Merge tag 'u-boot-imx-20220207' of https://gitlab.denx.de/u-boot/custodians/u-boot-imx
u-boot-imx-20211022
-------------------
CI: https://source.denx.de/u-boot/custodians/u-boot-imx/-/pipelines/10887
- imx8 : Toradex Verdin MX8M Plus
Kontron pitx-imx8m
- imx8ulp: several fixes and improvements
- imx6ull fixes
- switching to binman
diff --git a/Makefile b/Makefile
index 184223e..a69cc08 100644
--- a/Makefile
+++ b/Makefile
@@ -1535,7 +1535,6 @@
ifeq ($(CONFIG_BINMAN),y)
flash.bin: spl/u-boot-spl.bin $(INPUTS-y) FORCE
$(call if_changed,binman)
- $(Q)$(MAKE) $(build)=arch/arm/mach-imx $@
else
flash.bin: spl/u-boot-spl.bin u-boot.itb FORCE
$(Q)$(MAKE) $(build)=arch/arm/mach-imx $@
diff --git a/arch/arm/cpu/arm926ejs/mxs/mxsimage-spl.mx28.cfg b/arch/arm/cpu/arm926ejs/mxs/mxsimage-spl.mx28.cfg
index 0d95064..fd09780 100644
--- a/arch/arm/cpu/arm926ejs/mxs/mxsimage-spl.mx28.cfg
+++ b/arch/arm/cpu/arm926ejs/mxs/mxsimage-spl.mx28.cfg
@@ -2,5 +2,5 @@
SECTION 0x0 BOOTABLE
TAG LAST
LOAD 0x1000 spl/u-boot-spl.bin
- LOAD IVT 0x8000 0x1000
- CALL HAB 0x8000 0x0
+ LOAD IVT 0xE000 0x1000
+ CALL HAB 0xE000 0x0
diff --git a/arch/arm/cpu/arm926ejs/mxs/mxsimage.mx28.cfg b/arch/arm/cpu/arm926ejs/mxs/mxsimage.mx28.cfg
index 3f7bf59..f0f3dd7 100644
--- a/arch/arm/cpu/arm926ejs/mxs/mxsimage.mx28.cfg
+++ b/arch/arm/cpu/arm926ejs/mxs/mxsimage.mx28.cfg
@@ -2,8 +2,8 @@
SECTION 0x0 BOOTABLE
TAG LAST
LOAD 0x1000 spl/u-boot-spl.bin
- LOAD IVT 0x8000 0x1000
- CALL HAB 0x8000 0x0
+ LOAD IVT 0xE000 0x1000
+ CALL HAB 0xE000 0x0
LOAD 0x40002000 u-boot.bin
- LOAD IVT 0x8000 0x40002000
- CALL HAB 0x8000 0x0
+ LOAD IVT 0xE000 0x40002000
+ CALL HAB 0xE000 0x0
diff --git a/arch/arm/cpu/arm926ejs/mxs/spl_power_init.c b/arch/arm/cpu/arm926ejs/mxs/spl_power_init.c
index 35ea71a..c33170f 100644
--- a/arch/arm/cpu/arm926ejs/mxs/spl_power_init.c
+++ b/arch/arm/cpu/arm926ejs/mxs/spl_power_init.c
@@ -627,11 +627,11 @@
mxs_power_init_dcdc_4p2_source();
- writel(vdddctrl, &power_regs->hw_power_vdddctrl);
+ writel(vddioctrl, &power_regs->hw_power_vddioctrl);
early_delay(20);
writel(vddactrl, &power_regs->hw_power_vddactrl);
early_delay(20);
- writel(vddioctrl, &power_regs->hw_power_vddioctrl);
+ writel(vdddctrl, &power_regs->hw_power_vdddctrl);
/*
* Check if FET is enabled on either powerout and if so,
diff --git a/arch/arm/dts/Makefile b/arch/arm/dts/Makefile
index 75ea7e8..e51e875 100644
--- a/arch/arm/dts/Makefile
+++ b/arch/arm/dts/Makefile
@@ -914,13 +914,16 @@
imx8mn-ddr4-evk.dtb \
imx8mq-cm.dtb \
imx8mn-evk.dtb \
+ imx8mn-var-som-symphony.dtb \
imx8mq-evk.dtb \
imx8mm-beacon-kit.dtb \
imx8mn-beacon-kit.dtb \
imx8mq-phanbell.dtb \
imx8mp-evk.dtb \
imx8mp-phyboard-pollux-rdk.dtb \
- imx8mq-pico-pi.dtb
+ imx8mp-verdin.dtb \
+ imx8mq-pico-pi.dtb \
+ imx8mq-kontron-pitx-imx8m.dtb
dtb-$(CONFIG_ARCH_IMXRT) += imxrt1050-evk.dtb \
imxrt1020-evk.dtb
@@ -1178,9 +1181,23 @@
dtb-$(CONFIG_TARGET_PRESIDIO_ASIC) += ca-presidio-engboard.dtb
-dtb-$(CONFIG_TARGET_IMX8MM_CL_IOT_GATE) += imx8mm-cl-iot-gate.dtb
+dtb-$(CONFIG_TARGET_IMX8MM_CL_IOT_GATE) += imx8mm-cl-iot-gate.dtb \
+ imx8mm-cl-iot-gate-ied.dtbo \
+ imx8mm-cl-iot-gate-ied-adc0.dtbo \
+ imx8mm-cl-iot-gate-ied-adc1.dtbo \
+ imx8mm-cl-iot-gate-ied-can0.dtbo \
+ imx8mm-cl-iot-gate-ied-can1.dtbo \
+ imx8mm-cl-iot-gate-ied-tpm0.dtbo \
+ imx8mm-cl-iot-gate-ied-tpm1.dtbo
-dtb-$(CONFIG_TARGET_IMX8MM_CL_IOT_GATE_OPTEE) += imx8mm-cl-iot-gate-optee.dtb
+dtb-$(CONFIG_TARGET_IMX8MM_CL_IOT_GATE_OPTEE) += imx8mm-cl-iot-gate-optee.dtb \
+ imx8mm-cl-iot-gate-ied.dtbo \
+ imx8mm-cl-iot-gate-ied-adc0.dtbo \
+ imx8mm-cl-iot-gate-ied-adc1.dtbo \
+ imx8mm-cl-iot-gate-ied-can0.dtbo \
+ imx8mm-cl-iot-gate-ied-can1.dtbo \
+ imx8mm-cl-iot-gate-ied-tpm0.dtbo \
+ imx8mm-cl-iot-gate-ied-tpm1.dtbo
dtb-$(CONFIG_TARGET_EA_LPC3250DEVKITV2) += lpc3250-ea3250.dtb
diff --git a/arch/arm/dts/fsl-imx8qxp-colibri.dts b/arch/arm/dts/fsl-imx8qxp-colibri.dts
index 11ece34..df992ac 100644
--- a/arch/arm/dts/fsl-imx8qxp-colibri.dts
+++ b/arch/arm/dts/fsl-imx8qxp-colibri.dts
@@ -129,6 +129,14 @@
>;
};
+ /* On Module I2C */
+ pinctrl_i2c0: i2c0grp {
+ fsl,pins = <
+ SC_P_MIPI_CSI0_GPIO0_00_ADMA_I2C0_SCL 0x06000021
+ SC_P_MIPI_CSI0_GPIO0_01_ADMA_I2C0_SDA 0x06000021
+ >;
+ };
+
/* Off Module I2C */
pinctrl_i2c1: i2c1grp {
fsl,pins = <
@@ -298,6 +306,25 @@
};
};
+&i2c0 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ clock-frequency = <100000>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_i2c0>;
+ status = "okay";
+
+ /* GPIO expander */
+ gpio_expander_43: gpio-expander@43 {
+ compatible = "fcs,fxl6408";
+ gpio-controller;
+ #gpio-cells = <2>;
+ reg = <0x43>;
+ initial_io_dir = <0xff>;
+ initial_output = <0x05>;
+ };
+};
+
&i2c1 {
#address-cells = <1>;
#size-cells = <0>;
diff --git a/arch/arm/dts/imx28-xea.dts b/arch/arm/dts/imx28-xea.dts
index de04904..f4b503c 100644
--- a/arch/arm/dts/imx28-xea.dts
+++ b/arch/arm/dts/imx28-xea.dts
@@ -41,6 +41,15 @@
enable-active-high;
regulator-boot-on;
};
+
+ reg_usb_5v: regulator-usb-5v {
+ compatible = "regulator-fixed";
+ regulator-name = "usb_vbus";
+ regulator-min-microvolt = <5000000>;
+ regulator-max-microvolt = <5000000>;
+ gpio = <&gpio1 28 GPIO_ACTIVE_HIGH>;
+ enable-active-high;
+ };
};
&mac0 {
@@ -86,27 +95,49 @@
spi-max-frequency = <40000000>;
reg = <0>;
- partition@0 {
- label = "SPL (spi)";
- reg = <0x0 0x10000>;
- read-only;
- };
- partition@1 {
- label = "u-boot (spi)";
- reg = <0x10000 0x70000>;
- read-only;
- };
- partition@2 {
- label = "uboot-env (spi)";
- reg = <0x80000 0x20000>;
- };
- partition@3 {
- label = "kernel (spi)";
- reg = <0x100000 0x400000>;
- };
- partition@4 {
- label = "swupdate (spi)";
- reg = <0x50000 0x800000>;
+ partitions {
+ compatible = "fixed-partitions";
+ #address-cells = <1>;
+ #size-cells = <1>;
+ partition@0 {
+ label = "SPL";
+ reg = <0x0 0x10000>;
+ read-only;
+ };
+ partition@10000 {
+ label = "u-boot";
+ reg = <0x10000 0x70000>;
+ read-only;
+ };
+ partition@80000 {
+ label = "uboot-env1";
+ reg = <0x80000 0x10000>;
+ };
+ partition@90000 {
+ label = "uboot-env2";
+ reg = <0x90000 0x10000>;
+ };
+ partition@A0000 {
+ label = "rescue";
+ reg = <0xA0000 0xF40000>;
+ };
+ partition@FE0000 {
+ label = "spl-boot-data1";
+ reg = <0xFE0000 0x10000>;
+ };
+ partition@FF0000 {
+ label = "spl-boot-data2";
+ reg = <0xFF0000 0x10000>;
+ };
};
};
};
+
+&usb0 {
+ vbus-supply = <®_usb_5v>;
+ status = "okay";
+};
+
+&usbphy0 {
+ status = "okay";
+};
diff --git a/arch/arm/dts/imx6dl-dhcom-pdk2.dts b/arch/arm/dts/imx6dl-dhcom-pdk2.dts
index a0b51bc..d596874 100644
--- a/arch/arm/dts/imx6dl-dhcom-pdk2.dts
+++ b/arch/arm/dts/imx6dl-dhcom-pdk2.dts
@@ -6,6 +6,7 @@
/dts-v1/;
#include "imx6dl.dtsi"
+#include "imx6qdl-dhcom-som.dtsi"
#include "imx6qdl-dhcom-pdk2.dtsi"
/ {
diff --git a/arch/arm/dts/imx6q-dhcom-pdk2.dts b/arch/arm/dts/imx6q-dhcom-pdk2.dts
index 5bab2db..d4d5737 100644
--- a/arch/arm/dts/imx6q-dhcom-pdk2.dts
+++ b/arch/arm/dts/imx6q-dhcom-pdk2.dts
@@ -1,20 +1,25 @@
-// SPDX-License-Identifier: (GPL-2.0+)
+// SPDX-License-Identifier: GPL-2.0+
/*
- * Copyright (C) 2015-2019 DH electronics GmbH
+ * Copyright (C) 2015-2021 DH electronics GmbH
* Copyright (C) 2018 Marek Vasut <marex@denx.de>
+ *
+ * DHCOM iMX6 variant:
+ * DHCM-iMX6Q-C0800-R102-F0819-E-SD-RTC-T-HS-I-01D2
+ * DHCOM PCB number: 493-300 or newer
+ * PDK2 PCB number: 516-400 or newer
*/
-
/dts-v1/;
#include "imx6q.dtsi"
+#include "imx6qdl-dhcom-som.dtsi"
#include "imx6qdl-dhcom-pdk2.dtsi"
/ {
- model = "Freescale i.MX6 Quad/Dual DHCOM Premium Developer Kit (2)";
- compatible = "dh,imx6q-dhcom-pdk2", "dh,imx6q-dhcom", "fsl,imx6q";
+ model = "DH electronics i.MX6Q DHCOM on Premium Developer Kit (2)";
+ compatible = "dh,imx6q-dhcom-pdk2", "dh,imx6q-dhcom-som",
+ "fsl,imx6q";
};
&sata {
status = "okay";
};
-
diff --git a/arch/arm/dts/imx6qdl-dhcom-pdk2-u-boot.dtsi b/arch/arm/dts/imx6qdl-dhcom-pdk2-u-boot.dtsi
index 32128d4..a1ffb1d 100644
--- a/arch/arm/dts/imx6qdl-dhcom-pdk2-u-boot.dtsi
+++ b/arch/arm/dts/imx6qdl-dhcom-pdk2-u-boot.dtsi
@@ -15,7 +15,7 @@
};
&fec {
- phy-reset-gpios = <&gpio5 0 GPIO_ACTIVE_LOW>;
+ phy-reset-gpios = <&gpio3 29 GPIO_ACTIVE_LOW>;
phy-reset-duration = <1>;
phy-reset-post-delay = <10>;
diff --git a/arch/arm/dts/imx6qdl-dhcom-pdk2.dtsi b/arch/arm/dts/imx6qdl-dhcom-pdk2.dtsi
index af4719a..bf6b3a5 100644
--- a/arch/arm/dts/imx6qdl-dhcom-pdk2.dtsi
+++ b/arch/arm/dts/imx6qdl-dhcom-pdk2.dtsi
@@ -1,41 +1,223 @@
-// SPDX-License-Identifier: (GPL-2.0+)
+// SPDX-License-Identifier: GPL-2.0+
/*
- * Copyright (C) 2015-2019 DH electronics GmbH
+ * Copyright (C) 2015-2021 DH electronics GmbH
* Copyright (C) 2018 Marek Vasut <marex@denx.de>
*/
-#include "imx6qdl-dhcom.dtsi"
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/leds/common.h>
+#include <dt-bindings/pwm/pwm.h>
+#include <dt-bindings/input/input.h>
/ {
chosen {
- stdout-path = &uart1;
+ stdout-path = "serial0:115200n8";
};
clk_ext_audio_codec: clock-codec {
- compatible = "fixed-clock";
#clock-cells = <0>;
clock-frequency = <24000000>;
+ compatible = "fixed-clock";
+ };
+
+ display_bl: display-bl {
+ brightness-levels = <0 16 22 30 40 55 75 102 138 188 255>;
+ compatible = "pwm-backlight";
+ default-brightness-level = <8>;
+ enable-gpios = <&gpio3 27 GPIO_ACTIVE_HIGH>; /* GPIO G */
+ pwms = <&pwm1 0 50000 PWM_POLARITY_INVERTED>;
+ status = "okay";
+ };
+
+ lcd_display: disp0 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "fsl,imx-parallel-display";
+ interface-pix-fmt = "rgb24";
+ pinctrl-0 = <&pinctrl_ipu1_lcdif &pinctrl_dhcom_g>;
+ pinctrl-names = "default";
+ status = "okay";
+
+ port@0 {
+ reg = <0>;
+
+ lcd_display_in: endpoint {
+ remote-endpoint = <&ipu1_di0_disp0>;
+ };
+ };
+
+ port@1 {
+ reg = <1>;
+
+ lcd_display_out: endpoint {
+ remote-endpoint = <&lcd_panel_in>;
+ };
+ };
};
+ gpio-keys {
+ #size-cells = <0>;
+ compatible = "gpio-keys";
+
+ button-0 {
+ gpios = <&gpio1 2 GPIO_ACTIVE_LOW>; /* GPIO A */
+ label = "TA1-GPIO-A";
+ linux,code = <KEY_A>;
+ pinctrl-0 = <&pinctrl_dhcom_a>;
+ pinctrl-names = "default";
+ wakeup-source;
+ };
+
+ button-1 {
+ gpios = <&gpio1 4 GPIO_ACTIVE_LOW>; /* GPIO B */
+ label = "TA2-GPIO-B";
+ linux,code = <KEY_B>;
+ pinctrl-0 = <&pinctrl_dhcom_b>;
+ pinctrl-names = "default";
+ wakeup-source;
+ };
+
+ button-2 {
+ gpios = <&gpio1 5 GPIO_ACTIVE_LOW>; /* GPIO C */
+ label = "TA3-GPIO-C";
+ linux,code = <KEY_C>;
+ pinctrl-0 = <&pinctrl_dhcom_c>;
+ pinctrl-names = "default";
+ wakeup-source;
+ };
+
+ button-3 {
+ gpios = <&gpio6 3 GPIO_ACTIVE_LOW>; /* GPIO D */
+ label = "TA4-GPIO-D";
+ linux,code = <KEY_D>;
+ pinctrl-0 = <&pinctrl_dhcom_d>;
+ pinctrl-names = "default";
+ wakeup-source;
+ };
+ };
+
+ led {
+ compatible = "gpio-leds";
+
+ /*
+ * Disable led-5, because GPIO E is
+ * already used as touch interrupt.
+ */
+ led-5 {
+ color = <LED_COLOR_ID_GREEN>;
+ default-state = "off";
+ function = LED_FUNCTION_INDICATOR;
+ gpios = <&gpio4 5 GPIO_ACTIVE_HIGH>; /* GPIO E */
+ pinctrl-0 = <&pinctrl_dhcom_e>;
+ pinctrl-names = "default";
+ status = "disabled";
+ };
+
+ led-6 {
+ color = <LED_COLOR_ID_GREEN>;
+ default-state = "off";
+ function = LED_FUNCTION_INDICATOR;
+ gpios = <&gpio4 20 GPIO_ACTIVE_HIGH>; /* GPIO F */
+ pinctrl-0 = <&pinctrl_dhcom_f>;
+ pinctrl-names = "default";
+ };
+
+ led-7 {
+ color = <LED_COLOR_ID_GREEN>;
+ default-state = "off";
+ function = LED_FUNCTION_INDICATOR;
+ gpios = <&gpio4 7 GPIO_ACTIVE_HIGH>; /* GPIO H */
+ pinctrl-0 = <&pinctrl_dhcom_h>;
+ pinctrl-names = "default";
+ };
+
+ led-8 {
+ color = <LED_COLOR_ID_GREEN>;
+ default-state = "off";
+ function = LED_FUNCTION_INDICATOR;
+ gpios = <&gpio4 8 GPIO_ACTIVE_HIGH>; /* GPIO I */
+ pinctrl-0 = <&pinctrl_dhcom_i>;
+ pinctrl-names = "default";
+ };
+ };
+
+ panel {
+ backlight = <&display_bl>;
+ compatible = "edt,etm0700g0edh6";
+
+ port {
+ lcd_panel_in: endpoint {
+ remote-endpoint = <&lcd_display_out>;
+ };
+ };
+ };
+
sound {
- compatible = "fsl,imx-audio-sgtl5000";
- model = "imx-sgtl5000";
- ssi-controller = <&ssi1>;
audio-codec = <&sgtl5000>;
audio-routing =
"MIC_IN", "Mic Jack",
"Mic Jack", "Mic Bias",
"LINE_IN", "Line In Jack",
"Headphone Jack", "HP_OUT";
- mux-int-port = <1>;
+ compatible = "fsl,imx-audio-sgtl5000";
+ model = "imx-sgtl5000";
mux-ext-port = <3>;
+ mux-int-port = <1>;
+ ssi-controller = <&ssi1>;
};
};
&audmux {
- pinctrl-names = "default";
pinctrl-0 = <&pinctrl_audmux_ext>;
+ pinctrl-names = "default";
+ status = "okay";
+};
+
+&can1 {
+ status = "okay";
+};
+
+&can2 {
+ status = "disabled";
+};
+
+/* 1G ethernet */
+/delete-node/ ðphy0;
+&fec {
+ phy-mode = "rgmii";
+ phy-handle = <ðphy7>;
+ pinctrl-0 = <&pinctrl_enet_1G>;
+ pinctrl-names = "default";
status = "okay";
+
+ mdio {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ ethphy7: ethernet-phy@7 { /* KSZ 9021 */
+ compatible = "ethernet-phy-ieee802.3-c22";
+ interrupt-parent = <&gpio1>;
+ interrupts = <0 IRQ_TYPE_LEVEL_LOW>;
+ pinctrl-0 = <&pinctrl_ethphy7>;
+ pinctrl-names = "default";
+ reg = <7>;
+ reset-assert-us = <1000>;
+ reset-deassert-us = <1000>;
+ reset-gpios = <&gpio3 29 GPIO_ACTIVE_LOW>;
+ rxc-skew-ps = <3000>;
+ rxd0-skew-ps = <0>;
+ rxd1-skew-ps = <0>;
+ rxd2-skew-ps = <0>;
+ rxd3-skew-ps = <0>;
+ rxdv-skew-ps = <0>;
+ txc-skew-ps = <3000>;
+ txd0-skew-ps = <0>;
+ txd1-skew-ps = <0>;
+ txd2-skew-ps = <0>;
+ txd3-skew-ps = <0>;
+ txen-skew-ps = <0>;
+ };
+ };
};
&hdmi {
@@ -45,98 +227,138 @@
&i2c2 {
sgtl5000: codec@a {
- compatible = "fsl,sgtl5000";
- reg = <0x0a>;
#sound-dai-cells = <0>;
clocks = <&clk_ext_audio_codec>;
+ compatible = "fsl,sgtl5000";
+ reg = <0x0a>;
VDDA-supply = <®_3p3v>;
- VDDIO-supply = <®_3p3v>;
+ VDDIO-supply = <&sw2_reg>;
+ };
+
+ touchscreen@38 {
+ compatible = "edt,edt-ft5406";
+ interrupt-parent = <&gpio4>;
+ interrupts = <5 IRQ_TYPE_EDGE_FALLING>; /* GPIO E */
+ pinctrl-0 = <&pinctrl_dhcom_e>;
+ pinctrl-names = "default";
+ reg = <0x38>;
};
};
-&iomuxc {
- pinctrl-names = "default";
- pinctrl-0 = <&pinctrl_hog_base &pinctrl_hog>;
+&ipu1_di0_disp0 {
+ remote-endpoint = <&lcd_display_in>;
+};
- pinctrl_hog: hog-grp {
- fsl,pins = <
- MX6QDL_PAD_GPIO_2__GPIO1_IO02 0x400120b0
- MX6QDL_PAD_GPIO_4__GPIO1_IO04 0x400120b0
- MX6QDL_PAD_GPIO_5__GPIO1_IO05 0x400120b0
- MX6QDL_PAD_CSI0_DAT17__GPIO6_IO03 0x400120b0
- MX6QDL_PAD_GPIO_19__GPIO4_IO05 0x120b0
- MX6QDL_PAD_DI0_PIN4__GPIO4_IO20 0x400120b0
- MX6QDL_PAD_EIM_D27__GPIO3_IO27 0x120b0
- MX6QDL_PAD_KEY_ROW0__GPIO4_IO07 0x120b0
- MX6QDL_PAD_KEY_COL1__GPIO4_IO08 0x400120b0
- MX6QDL_PAD_NANDF_CS1__GPIO6_IO14 0x400120b0
- MX6QDL_PAD_NANDF_CS2__GPIO6_IO15 0x400120b0
- MX6QDL_PAD_KEY_ROW1__GPIO4_IO09 0x400120b0
- MX6QDL_PAD_SD3_DAT5__GPIO7_IO00 0x400120b0
- MX6QDL_PAD_SD3_DAT4__GPIO7_IO01 0x400120b0
- MX6QDL_PAD_CSI0_VSYNC__GPIO5_IO21 0x400120b0
- MX6QDL_PAD_GPIO_18__GPIO7_IO13 0x400120b0
- MX6QDL_PAD_SD1_CMD__GPIO1_IO18 0x400120b0
- MX6QDL_PAD_SD1_DAT0__GPIO1_IO16 0x400120b0
- MX6QDL_PAD_SD1_DAT1__GPIO1_IO17 0x400120b0
- MX6QDL_PAD_SD1_DAT2__GPIO1_IO19 0x400120b0
- MX6QDL_PAD_SD1_CLK__GPIO1_IO20 0x400120b0
- MX6QDL_PAD_CSI0_PIXCLK__GPIO5_IO18 0x400120b0
- MX6QDL_PAD_CSI0_MCLK__GPIO5_IO19 0x400120b0
- MX6QDL_PAD_KEY_COL0__GPIO4_IO06 0x400120b0
+&pcie {
+ pinctrl-0 = <&pinctrl_pcie &pinctrl_dhcom_j>;
+ reset-gpio = <&gpio6 14 GPIO_ACTIVE_LOW>; /* GPIO J */
+ status = "okay";
+};
+
+&pwm1 {
+ status = "okay";
+};
+
+&ssi1 {
+ status = "okay";
+};
+
+&usdhc2 { /* SD card */
+ status = "okay";
+};
+
+&iomuxc {
+ pinctrl-0 = <
+ /*
+ * The following DHCOM GPIOs are used on this board.
+ * Therefore, they have been removed from the list below.
+ * A: key TA1
+ * B: key TA2
+ * C: key TA3
+ * D: key TA4
+ * E: touchscreen
+ * F: led6
+ * G: backlight enable
+ * H: led7
+ * I: led8
+ * J: PCIe reset
+ */
+ &pinctrl_hog_base
+ &pinctrl_dhcom_k &pinctrl_dhcom_l
+ &pinctrl_dhcom_m &pinctrl_dhcom_n &pinctrl_dhcom_o
+ &pinctrl_dhcom_p &pinctrl_dhcom_q &pinctrl_dhcom_r
+ &pinctrl_dhcom_s &pinctrl_dhcom_t &pinctrl_dhcom_u
+ &pinctrl_dhcom_v &pinctrl_dhcom_w &pinctrl_dhcom_int
>;
- };
+ pinctrl-names = "default";
pinctrl_audmux_ext: audmux-ext-grp {
fsl,pins = <
- MX6QDL_PAD_CSI0_DAT7__AUD3_RXD 0x130b0
MX6QDL_PAD_CSI0_DAT4__AUD3_TXC 0x130b0
MX6QDL_PAD_CSI0_DAT5__AUD3_TXD 0x110b0
MX6QDL_PAD_CSI0_DAT6__AUD3_TXFS 0x130b0
+ MX6QDL_PAD_CSI0_DAT7__AUD3_RXD 0x130b0
>;
};
pinctrl_enet_1G: enet-1G-grp {
fsl,pins = <
- MX6QDL_PAD_ENET_MDIO__ENET_MDIO 0x100b0
MX6QDL_PAD_ENET_MDC__ENET_MDC 0x100b0
- MX6QDL_PAD_RGMII_TXC__RGMII_TXC 0x100b0
- MX6QDL_PAD_RGMII_TD0__RGMII_TD0 0x100b0
- MX6QDL_PAD_RGMII_TD1__RGMII_TD1 0x100b0
- MX6QDL_PAD_RGMII_TD2__RGMII_TD2 0x100b0
- MX6QDL_PAD_RGMII_TD3__RGMII_TD3 0x100b0
- MX6QDL_PAD_RGMII_TX_CTL__RGMII_TX_CTL 0x100b0
+ MX6QDL_PAD_ENET_MDIO__ENET_MDIO 0x100b0
MX6QDL_PAD_ENET_REF_CLK__ENET_TX_CLK 0x100b0
- MX6QDL_PAD_RGMII_RXC__RGMII_RXC 0x1b0b0
MX6QDL_PAD_RGMII_RD0__RGMII_RD0 0x1b0b0
MX6QDL_PAD_RGMII_RD1__RGMII_RD1 0x1b0b0
MX6QDL_PAD_RGMII_RD2__RGMII_RD2 0x1b0b0
MX6QDL_PAD_RGMII_RD3__RGMII_RD3 0x1b0b0
MX6QDL_PAD_RGMII_RX_CTL__RGMII_RX_CTL 0x1b0b0
- MX6QDL_PAD_EIM_D29__GPIO3_IO29 0x000b0
- MX6QDL_PAD_GPIO_0__GPIO1_IO00 0x000b1
- MX6QDL_PAD_EIM_D26__GPIO3_IO26 0x000b1
+ MX6QDL_PAD_RGMII_RXC__RGMII_RXC 0x1b0b0
+ MX6QDL_PAD_RGMII_TD0__RGMII_TD0 0x100b0
+ MX6QDL_PAD_RGMII_TD1__RGMII_TD1 0x100b0
+ MX6QDL_PAD_RGMII_TD2__RGMII_TD2 0x100b0
+ MX6QDL_PAD_RGMII_TD3__RGMII_TD3 0x100b0
+ MX6QDL_PAD_RGMII_TX_CTL__RGMII_TX_CTL 0x100b0
+ MX6QDL_PAD_RGMII_TXC__RGMII_TXC 0x100b0
>;
};
- pinctrl_pcie: pcie-grp {
+ pinctrl_ethphy7: ethphy7-grp {
fsl,pins = <
- MX6QDL_PAD_CSI0_DATA_EN__GPIO5_IO20 0x1b0b1
+ MX6QDL_PAD_EIM_D26__GPIO3_IO26 0xb1 /* WOL */
+ MX6QDL_PAD_EIM_D29__GPIO3_IO29 0xb0 /* Reset */
+ MX6QDL_PAD_GPIO_0__GPIO1_IO00 0xb1 /* Int */
>;
};
-};
-&pcie {
- pinctrl-names = "default";
- pinctrl-0 = <&pinctrl_pcie>;
- reset-gpio = <&gpio6 14 GPIO_ACTIVE_LOW>;
- status = "okay";
-};
-
-&ssi1 {
- status = "okay";
-};
-
-&usdhc3 {
- status = "okay";
+ pinctrl_ipu1_lcdif: ipu1-lcdif-grp {
+ fsl,pins = <
+ MX6QDL_PAD_DI0_DISP_CLK__IPU1_DI0_DISP_CLK 0x38
+ MX6QDL_PAD_DI0_PIN2__IPU1_DI0_PIN02 0x38
+ MX6QDL_PAD_DI0_PIN3__IPU1_DI0_PIN03 0x38
+ MX6QDL_PAD_DI0_PIN15__IPU1_DI0_PIN15 0x38
+ MX6QDL_PAD_DISP0_DAT0__IPU1_DISP0_DATA00 0x38
+ MX6QDL_PAD_DISP0_DAT1__IPU1_DISP0_DATA01 0x38
+ MX6QDL_PAD_DISP0_DAT2__IPU1_DISP0_DATA02 0x38
+ MX6QDL_PAD_DISP0_DAT3__IPU1_DISP0_DATA03 0x38
+ MX6QDL_PAD_DISP0_DAT4__IPU1_DISP0_DATA04 0x38
+ MX6QDL_PAD_DISP0_DAT5__IPU1_DISP0_DATA05 0x38
+ MX6QDL_PAD_DISP0_DAT6__IPU1_DISP0_DATA06 0x38
+ MX6QDL_PAD_DISP0_DAT7__IPU1_DISP0_DATA07 0x38
+ MX6QDL_PAD_DISP0_DAT8__IPU1_DISP0_DATA08 0x38
+ MX6QDL_PAD_DISP0_DAT9__IPU1_DISP0_DATA09 0x38
+ MX6QDL_PAD_DISP0_DAT10__IPU1_DISP0_DATA10 0x38
+ MX6QDL_PAD_DISP0_DAT11__IPU1_DISP0_DATA11 0x38
+ MX6QDL_PAD_DISP0_DAT12__IPU1_DISP0_DATA12 0x38
+ MX6QDL_PAD_DISP0_DAT13__IPU1_DISP0_DATA13 0x38
+ MX6QDL_PAD_DISP0_DAT14__IPU1_DISP0_DATA14 0x38
+ MX6QDL_PAD_DISP0_DAT15__IPU1_DISP0_DATA15 0x38
+ MX6QDL_PAD_DISP0_DAT16__IPU1_DISP0_DATA16 0x38
+ MX6QDL_PAD_DISP0_DAT17__IPU1_DISP0_DATA17 0x38
+ MX6QDL_PAD_DISP0_DAT18__IPU1_DISP0_DATA18 0x38
+ MX6QDL_PAD_DISP0_DAT19__IPU1_DISP0_DATA19 0x38
+ MX6QDL_PAD_DISP0_DAT20__IPU1_DISP0_DATA20 0x38
+ MX6QDL_PAD_DISP0_DAT21__IPU1_DISP0_DATA21 0x38
+ MX6QDL_PAD_DISP0_DAT22__IPU1_DISP0_DATA22 0x38
+ MX6QDL_PAD_DISP0_DAT23__IPU1_DISP0_DATA23 0x38
+ >;
+ };
};
diff --git a/arch/arm/dts/imx6qdl-dhcom-som.dtsi b/arch/arm/dts/imx6qdl-dhcom-som.dtsi
new file mode 100644
index 0000000..5d10c40
--- /dev/null
+++ b/arch/arm/dts/imx6qdl-dhcom-som.dtsi
@@ -0,0 +1,815 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * Copyright (C) 2015-2021 DH electronics GmbH
+ * Copyright (C) 2018 Marek Vasut <marex@denx.de>
+ */
+
+#include <dt-bindings/pwm/pwm.h>
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/clock/imx6qdl-clock.h>
+#include <dt-bindings/input/input.h>
+
+/ {
+ aliases {
+ i2c0 = &i2c2;
+ i2c1 = &i2c1;
+ i2c2 = &i2c3;
+ mmc0 = &usdhc2;
+ mmc1 = &usdhc3;
+ mmc2 = &usdhc4;
+ mmc3 = &usdhc1;
+ rtc0 = &rtc_i2c;
+ rtc1 = &snvs_rtc;
+ serial0 = &uart1;
+ serial1 = &uart5;
+ serial2 = &uart4;
+ serial3 = &uart2;
+ serial4 = &uart3;
+ };
+
+ memory@10000000 { /* Appropriate memory size will be filled by U-Boot */
+ device_type = "memory";
+ reg = <0x10000000 0x20000000>;
+ };
+
+ reg_3p3v: regulator-3P3V {
+ compatible = "regulator-fixed";
+ regulator-always-on;
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-name = "3P3V";
+ };
+
+ reg_eth_vio: regulator-eth-vio {
+ compatible = "regulator-fixed";
+ gpio = <&gpio1 7 0>;
+ pinctrl-0 = <&pinctrl_enet_vio>;
+ pinctrl-names = "default";
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-name = "eth_vio";
+ vin-supply = <&sw2_reg>;
+ };
+
+ /* OE pin of the latch is low active */
+ reg_latch_oe_on: regulator-latch-oe-on {
+ compatible = "regulator-fixed";
+ gpio = <&gpio3 22 0>;
+ regulator-always-on;
+ regulator-name = "latch_oe_on";
+ };
+
+ reg_usb_h1_vbus: regulator-usb-h1-vbus {
+ compatible = "regulator-fixed";
+ enable-active-high;
+ gpio = <&gpio3 31 0>;
+ regulator-min-microvolt = <5000000>;
+ regulator-max-microvolt = <5000000>;
+ regulator-name = "usb_h1_vbus";
+ };
+
+ reg_usb_otg_vbus: regulator-usb-otg-vbus {
+ compatible = "regulator-fixed";
+ regulator-min-microvolt = <5000000>;
+ regulator-max-microvolt = <5000000>;
+ regulator-name = "usb_otg_vbus";
+ };
+};
+
+&can1 {
+ pinctrl-0 = <&pinctrl_flexcan1>;
+ pinctrl-names = "default";
+ status = "okay";
+};
+
+/*
+ * Special SoM hardware required which uses the pins from micro SD card. The
+ * pins SD3_DAT0 and SD3_DAT1 are muxed as can2 Tx and Rx. The signals for can2
+ * Tx and Rx are routed to the DHCOM UART1 rts/cts pins. So to enable can2 on
+ * the board device tree file, the micro SD card must be disabled and the uart1
+ * rts/cts must be disabled or output on other DHCOM pins.
+ */
+&can2 {
+ pinctrl-0 = <&pinctrl_flexcan2>;
+ pinctrl-names = "default";
+ status = "disabled";
+};
+
+&ecspi1 {
+ cs-gpios = <&gpio2 30 GPIO_ACTIVE_LOW>, <&gpio4 11 GPIO_ACTIVE_LOW>;
+ pinctrl-0 = <&pinctrl_ecspi1>;
+ pinctrl-names = "default";
+ status = "okay";
+
+ flash@0 { /* S25FL116K */
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "jedec,spi-nor";
+ m25p,fast-read;
+ reg = <0>;
+ spi-max-frequency = <50000000>;
+ };
+};
+
+&ecspi2 {
+ cs-gpios = <&gpio5 29 GPIO_ACTIVE_LOW>;
+ pinctrl-0 = <&pinctrl_ecspi2>;
+ pinctrl-names = "default";
+ status = "disabled";
+};
+
+&fec {
+ phy-mode = "rmii";
+ phy-handle = <ðphy0>;
+ pinctrl-0 = <&pinctrl_enet_100M>;
+ pinctrl-names = "default";
+ status = "okay";
+
+ mdio {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ ethphy0: ethernet-phy@0 { /* SMSC LAN8710Ai */
+ compatible = "ethernet-phy-ieee802.3-c22";
+ interrupt-parent = <&gpio4>;
+ interrupts = <15 IRQ_TYPE_LEVEL_LOW>;
+ pinctrl-0 = <&pinctrl_ethphy0>;
+ pinctrl-names = "default";
+ reg = <0>;
+ reset-assert-us = <1000>;
+ reset-deassert-us = <1000>;
+ reset-gpios = <&gpio5 0 GPIO_ACTIVE_LOW>;
+ smsc,disable-energy-detect; /* Make plugin detection reliable */
+ };
+ };
+};
+
+&gpio1 {
+ gpio-line-names =
+ "", "", "DHCOM-A", "", "DHCOM-B", "DHCOM-C", "", "",
+ "", "", "", "", "", "", "", "",
+ "DHCOM-R", "DHCOM-S", "DHCOM-Q", "DHCOM-T", "DHCOM-U", "", "", "",
+ "", "", "", "", "", "", "", "";
+};
+
+&gpio2 {
+ gpio-line-names =
+ "", "", "", "", "", "", "", "",
+ "", "", "", "", "", "", "", "",
+ "SOM-HW2", "", "", "SOM-HW0", "", "SOM-MEM1", "SOM-MEM0", "",
+ "", "", "", "", "", "", "", "";
+};
+
+&gpio3 {
+ gpio-line-names =
+ "", "", "", "", "", "", "", "",
+ "", "", "", "", "", "", "", "",
+ "", "", "", "", "", "", "", "",
+ "", "", "", "DHCOM-G", "", "", "", "";
+};
+
+&gpio4 {
+ gpio-line-names =
+ "", "", "", "", "", "DHCOM-E", "DHCOM-INT", "DHCOM-H",
+ "DHCOM-I", "DHCOM-L", "", "", "", "", "", "",
+ "", "", "", "", "DHCOM-F", "", "", "",
+ "", "", "", "", "", "", "", "";
+};
+
+&gpio5 {
+ gpio-line-names =
+ "", "", "", "", "", "", "", "",
+ "", "", "", "", "", "", "", "",
+ "", "", "DHCOM-V", "DHCOM-W", "", "DHCOM-O", "", "",
+ "", "", "", "", "", "", "", "";
+};
+
+&gpio6 {
+ gpio-line-names =
+ "", "", "", "DHCOM-D", "", "", "SOM-HW1", "",
+ "", "", "", "", "", "", "DHCOM-J", "DHCOM-K",
+ "", "", "", "", "", "", "", "",
+ "", "", "", "", "", "", "", "";
+};
+
+&gpio7 {
+ gpio-line-names =
+ "DHCOM-M", "DHCOM-N", "", "", "", "", "", "",
+ "", "", "", "", "", "DHCOM-P", "", "",
+ "", "", "", "", "", "", "", "",
+ "", "", "", "", "", "", "", "";
+};
+
+&i2c1 {
+ /*
+ * Info: According to erratum ERR007805 clock frequency limit is 375000.
+ * The erratum for i.MX6S/DL is here [1] and for i.MX6Q/D is here [2].
+ * [1] https://www.nxp.com/docs/en/errata/IMX6SDLCE.pdf
+ * [2] https://www.nxp.com/docs/en/errata/IMX6DQCE.pdf
+ */
+ clock-frequency = <100000>;
+ pinctrl-0 = <&pinctrl_i2c1>;
+ pinctrl-1 = <&pinctrl_i2c1_gpio>;
+ pinctrl-names = "default", "gpio";
+ scl-gpios = <&gpio3 21 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
+ sda-gpios = <&gpio3 28 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
+ status = "okay";
+};
+
+&i2c2 {
+ /* Info: Clock frequency limit is 375000 (for details see i2c1) */
+ clock-frequency = <100000>;
+ pinctrl-0 = <&pinctrl_i2c2>;
+ pinctrl-1 = <&pinctrl_i2c2_gpio>;
+ pinctrl-names = "default", "gpio";
+ scl-gpios = <&gpio4 12 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
+ sda-gpios = <&gpio4 13 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
+ status = "okay";
+};
+
+&i2c3 {
+ /* Info: Clock frequency limit is 375000 (for details see i2c1) */
+ clock-frequency = <100000>;
+ pinctrl-0 = <&pinctrl_i2c3>;
+ pinctrl-1 = <&pinctrl_i2c3_gpio>;
+ pinctrl-names = "default", "gpio";
+ scl-gpios = <&gpio1 3 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
+ sda-gpios = <&gpio1 6 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
+ status = "okay";
+
+ ltc3676: pmic@3c {
+ compatible = "lltc,ltc3676";
+ interrupt-parent = <&gpio5>;
+ interrupts = <2 IRQ_TYPE_EDGE_FALLING>;
+ pinctrl-0 = <&pinctrl_pmic>;
+ pinctrl-names = "default";
+ reg = <0x3c>;
+
+ regulators {
+ sw1_reg: sw1 {
+ lltc,fb-voltage-divider = <100000 110000>;
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-max-microvolt = <1527272>;
+ regulator-min-microvolt = <787500>;
+ regulator-ramp-delay = <7000>;
+ regulator-suspend-mem-microvolt = <1040000>;
+ };
+
+ sw2_reg: sw2 {
+ lltc,fb-voltage-divider = <100000 28000>;
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-max-microvolt = <3657142>;
+ regulator-min-microvolt = <1885714>;
+ regulator-ramp-delay = <7000>;
+ };
+
+ sw3_reg: sw3 {
+ lltc,fb-voltage-divider = <100000 110000>;
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-max-microvolt = <1527272>;
+ regulator-min-microvolt = <787500>;
+ regulator-ramp-delay = <7000>;
+ regulator-suspend-mem-microvolt = <980000>;
+ };
+
+ sw4_reg: sw4 {
+ lltc,fb-voltage-divider = <100000 93100>;
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-max-microvolt = <1659291>;
+ regulator-min-microvolt = <855571>;
+ regulator-ramp-delay = <7000>;
+ };
+
+ ldo1_reg: ldo1 {
+ lltc,fb-voltage-divider = <102000 29400>;
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-max-microvolt = <3240306>;
+ regulator-min-microvolt = <3240306>;
+ };
+
+ ldo2_reg: ldo2 {
+ lltc,fb-voltage-divider = <100000 41200>;
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-max-microvolt = <2484708>;
+ regulator-min-microvolt = <2484708>;
+ };
+ };
+ };
+
+ touchscreen@49 { /* TSC2004 */
+ compatible = "ti,tsc2004";
+ interrupts-extended = <&gpio4 14 IRQ_TYPE_EDGE_FALLING>;
+ pinctrl-0 = <&pinctrl_tsc2004>;
+ pinctrl-names = "default";
+ reg = <0x49>;
+ vio-supply = <®_3p3v>;
+ status = "disabled";
+ };
+
+ eeprom@50 {
+ compatible = "atmel,24c02";
+ pagesize = <16>;
+ reg = <0x50>;
+ };
+
+ rtc_i2c: rtc@56 {
+ compatible = "microcrystal,rv3029";
+ interrupt-parent = <&gpio7>;
+ interrupts = <12 IRQ_TYPE_EDGE_FALLING>;
+ pinctrl-0 = <&pinctrl_rtc>;
+ pinctrl-names = "default";
+ reg = <0x56>;
+ };
+};
+
+&pcie {
+ pinctrl-0 = <&pinctrl_pcie>;
+ pinctrl-names = "default";
+};
+
+&pwm1 {
+ pinctrl-0 = <&pinctrl_pwm1>;
+ pinctrl-names = "default";
+};
+
+®_arm {
+ vin-supply = <&sw3_reg>;
+};
+
+®_pu {
+ vin-supply = <&sw1_reg>;
+};
+
+®_soc {
+ vin-supply = <&sw1_reg>;
+};
+
+®_vdd1p1 {
+ vin-supply = <&sw2_reg>;
+};
+
+®_vdd2p5 {
+ vin-supply = <&sw2_reg>;
+};
+
+&uart1 { /* DHCOM UART1 */
+ dcd-gpios = <&gpio3 23 GPIO_ACTIVE_LOW>;
+ dsr-gpios = <&gpio3 25 GPIO_ACTIVE_LOW>;
+ dtr-gpios = <&gpio3 24 GPIO_ACTIVE_LOW>;
+ rng-gpios = <&gpio2 31 GPIO_ACTIVE_LOW>;
+ pinctrl-0 = <&pinctrl_uart1>;
+ pinctrl-names = "default";
+ uart-has-rtscts;
+ status = "okay";
+};
+
+&uart4 { /* DHCOM UART3 */
+ pinctrl-0 = <&pinctrl_uart4>;
+ pinctrl-names = "default";
+ status = "okay";
+};
+
+&uart5 { /* DHCOM UART2 */
+ pinctrl-0 = <&pinctrl_uart5>;
+ pinctrl-names = "default";
+ uart-has-rtscts;
+ status = "okay";
+};
+
+&usbh1 {
+ dr_mode = "host";
+ pinctrl-0 = <&pinctrl_usbh1>;
+ pinctrl-names = "default";
+ vbus-supply = <®_usb_h1_vbus>;
+ status = "okay";
+};
+
+&usbotg {
+ disable-over-current;
+ dr_mode = "otg";
+ pinctrl-0 = <&pinctrl_usbotg>;
+ pinctrl-names = "default";
+ vbus-supply = <®_usb_otg_vbus>;
+ status = "okay";
+};
+
+&usdhc2 { /* External SD card via DHCOM */
+ cd-gpios = <&gpio6 16 GPIO_ACTIVE_HIGH>;
+ keep-power-in-suspend;
+ pinctrl-0 = <&pinctrl_usdhc2>;
+ pinctrl-names = "default";
+ status = "disabled";
+};
+
+&usdhc3 { /* Micro SD card on module */
+ cd-gpios = <&gpio7 8 GPIO_ACTIVE_LOW>;
+ fsl,wp-controller;
+ keep-power-in-suspend;
+ pinctrl-0 = <&pinctrl_usdhc3>;
+ pinctrl-names = "default";
+ status = "okay";
+};
+
+&usdhc4 { /* eMMC on module */
+ bus-width = <8>;
+ keep-power-in-suspend;
+ no-1-8-v;
+ non-removable;
+ pinctrl-0 = <&pinctrl_usdhc4>;
+ pinctrl-names = "default";
+ status = "okay";
+};
+
+&weim {
+ #address-cells = <2>;
+ #size-cells = <1>;
+ fsl,weim-cs-gpr = <&gpr>;
+ pinctrl-0 = <&pinctrl_weim &pinctrl_weim_cs0 &pinctrl_weim_cs1>;
+ pinctrl-names = "default";
+ /* It is necessary to setup 2x 64MB otherwise setting gpr fails */
+ ranges = <0 0 0x08000000 0x04000000>, /* CS0 */
+ <1 0 0x0c000000 0x04000000>; /* CS1 */
+ status = "disabled";
+};
+
+&iomuxc {
+ pinctrl-0 = <
+ &pinctrl_hog_base
+ &pinctrl_dhcom_a &pinctrl_dhcom_b &pinctrl_dhcom_c
+ &pinctrl_dhcom_d &pinctrl_dhcom_e &pinctrl_dhcom_f
+ &pinctrl_dhcom_g &pinctrl_dhcom_h &pinctrl_dhcom_i
+ &pinctrl_dhcom_j &pinctrl_dhcom_k &pinctrl_dhcom_l
+ &pinctrl_dhcom_m &pinctrl_dhcom_n &pinctrl_dhcom_o
+ &pinctrl_dhcom_p &pinctrl_dhcom_q &pinctrl_dhcom_r
+ &pinctrl_dhcom_s &pinctrl_dhcom_t &pinctrl_dhcom_u
+ &pinctrl_dhcom_v &pinctrl_dhcom_w &pinctrl_dhcom_int
+ >;
+ pinctrl-names = "default";
+
+ pinctrl_hog_base: hog-base-grp {
+ fsl,pins = <
+ /* GPIOs for memory coding */
+ MX6QDL_PAD_EIM_A16__GPIO2_IO22 0x120b0
+ MX6QDL_PAD_EIM_A17__GPIO2_IO21 0x120b0
+ /* GPIOs for hardware coding */
+ MX6QDL_PAD_EIM_A19__GPIO2_IO19 0x120b0
+ MX6QDL_PAD_EIM_A22__GPIO2_IO16 0x120b0
+ MX6QDL_PAD_EIM_A23__GPIO6_IO06 0x120b0
+ >;
+ };
+
+ /* DHCOM GPIOs */
+ pinctrl_dhcom_a: dhcom-a-grp {
+ fsl,pins = <MX6QDL_PAD_GPIO_2__GPIO1_IO02 0x400120b0>;
+ };
+
+ pinctrl_dhcom_b: dhcom-b-grp {
+ fsl,pins = <MX6QDL_PAD_GPIO_4__GPIO1_IO04 0x400120b0>;
+ };
+
+ pinctrl_dhcom_c: dhcom-c-grp {
+ fsl,pins = <MX6QDL_PAD_GPIO_5__GPIO1_IO05 0x400120b0>;
+ };
+
+ pinctrl_dhcom_d: dhcom-d-grp {
+ fsl,pins = <MX6QDL_PAD_CSI0_DAT17__GPIO6_IO03 0x400120b0>;
+ };
+
+ pinctrl_dhcom_e: dhcom-e-grp {
+ fsl,pins = <MX6QDL_PAD_GPIO_19__GPIO4_IO05 0x400120b0>;
+ };
+
+ pinctrl_dhcom_f: dhcom-f-grp {
+ fsl,pins = <MX6QDL_PAD_DI0_PIN4__GPIO4_IO20 0x400120b0>;
+ };
+
+ pinctrl_dhcom_g: dhcom-g-grp {
+ fsl,pins = <MX6QDL_PAD_EIM_D27__GPIO3_IO27 0x400120b0>;
+ };
+
+ pinctrl_dhcom_h: dhcom-h-grp {
+ fsl,pins = <MX6QDL_PAD_KEY_ROW0__GPIO4_IO07 0x400120b0>;
+ };
+
+ pinctrl_dhcom_i: dhcom-i-grp {
+ fsl,pins = <MX6QDL_PAD_KEY_COL1__GPIO4_IO08 0x400120b0>;
+ };
+
+ pinctrl_dhcom_j: dhcom-j-grp {
+ fsl,pins = <MX6QDL_PAD_NANDF_CS1__GPIO6_IO14 0x400120b0>;
+ };
+
+ pinctrl_dhcom_k: dhcom-k-grp {
+ fsl,pins = <MX6QDL_PAD_NANDF_CS2__GPIO6_IO15 0x400120b0>;
+ };
+
+ pinctrl_dhcom_l: dhcom-l-grp {
+ fsl,pins = <MX6QDL_PAD_KEY_ROW1__GPIO4_IO09 0x400120b0>;
+ };
+
+ pinctrl_dhcom_m: dhcom-m-grp {
+ fsl,pins = <MX6QDL_PAD_SD3_DAT5__GPIO7_IO00 0x400120b0>;
+ };
+
+ pinctrl_dhcom_n: dhcom-n-grp {
+ fsl,pins = <MX6QDL_PAD_SD3_DAT4__GPIO7_IO01 0x400120b0>;
+ };
+
+ pinctrl_dhcom_o: dhcom-o-grp {
+ fsl,pins = <MX6QDL_PAD_CSI0_VSYNC__GPIO5_IO21 0x400120b0>;
+ };
+
+ pinctrl_dhcom_p: dhcom-p-grp {
+ fsl,pins = <MX6QDL_PAD_GPIO_18__GPIO7_IO13 0x400120b0>;
+ };
+
+ pinctrl_dhcom_q: dhcom-q-grp {
+ fsl,pins = <MX6QDL_PAD_SD1_CMD__GPIO1_IO18 0x400120b0>;
+ };
+
+ pinctrl_dhcom_r: dhcom-r-grp {
+ fsl,pins = <MX6QDL_PAD_SD1_DAT0__GPIO1_IO16 0x400120b0>;
+ };
+
+ pinctrl_dhcom_s: dhcom-s-grp {
+ fsl,pins = <MX6QDL_PAD_SD1_DAT1__GPIO1_IO17 0x400120b0>;
+ };
+
+ pinctrl_dhcom_t: dhcom-t-grp {
+ fsl,pins = <MX6QDL_PAD_SD1_DAT2__GPIO1_IO19 0x400120b0>;
+ };
+
+ pinctrl_dhcom_u: dhcom-u-grp {
+ fsl,pins = <MX6QDL_PAD_SD1_CLK__GPIO1_IO20 0x400120b0>;
+ };
+
+ pinctrl_dhcom_v: dhcom-v-grp {
+ fsl,pins = <MX6QDL_PAD_CSI0_PIXCLK__GPIO5_IO18 0x400120b0>;
+ };
+
+ pinctrl_dhcom_w: dhcom-w-grp {
+ fsl,pins = <MX6QDL_PAD_CSI0_MCLK__GPIO5_IO19 0x400120b0>;
+ };
+
+ pinctrl_dhcom_int: dhcom-int-grp {
+ fsl,pins = <MX6QDL_PAD_KEY_COL0__GPIO4_IO06 0x400120b0>;
+ };
+
+ pinctrl_ecspi1: ecspi1-grp {
+ fsl,pins = <
+ MX6QDL_PAD_EIM_D16__ECSPI1_SCLK 0x100b1
+ MX6QDL_PAD_EIM_D17__ECSPI1_MISO 0x100b1
+ MX6QDL_PAD_EIM_D18__ECSPI1_MOSI 0x100b1
+ MX6QDL_PAD_EIM_EB2__GPIO2_IO30 0x1b0b0
+ MX6QDL_PAD_KEY_ROW2__GPIO4_IO11 0x1b0b0
+ >;
+ };
+
+ pinctrl_ecspi2: ecspi2-grp {
+ fsl,pins = <
+ MX6QDL_PAD_CSI0_DAT8__ECSPI2_SCLK 0x100b1
+ MX6QDL_PAD_CSI0_DAT9__ECSPI2_MOSI 0x100b1
+ MX6QDL_PAD_CSI0_DAT10__ECSPI2_MISO 0x100b1
+ MX6QDL_PAD_CSI0_DAT11__GPIO5_IO29 0x1b0b0
+ >;
+ };
+
+ pinctrl_enet_100M: enet-100M-grp {
+ fsl,pins = <
+ MX6QDL_PAD_ENET_CRS_DV__ENET_RX_EN 0x1b0b0
+ MX6QDL_PAD_ENET_MDC__ENET_MDC 0x1b0b0
+ MX6QDL_PAD_ENET_MDIO__ENET_MDIO 0x1b0b0
+ MX6QDL_PAD_ENET_RX_ER__ENET_RX_ER 0x1b0b0
+ MX6QDL_PAD_ENET_RXD0__ENET_RX_DATA0 0x1b0b0
+ MX6QDL_PAD_ENET_RXD1__ENET_RX_DATA1 0x1b0b0
+ MX6QDL_PAD_ENET_TX_EN__ENET_TX_EN 0x1b0b0
+ MX6QDL_PAD_ENET_TXD0__ENET_TX_DATA0 0x1b0b0
+ MX6QDL_PAD_ENET_TXD1__ENET_TX_DATA1 0x1b0b0
+ MX6QDL_PAD_GPIO_16__ENET_REF_CLK 0x4001b0a8
+ >;
+ };
+
+ pinctrl_enet_vio: enet-vio-grp {
+ fsl,pins = <
+ MX6QDL_PAD_GPIO_7__GPIO1_IO07 0x120b0
+ >;
+ };
+
+ pinctrl_ethphy0: ethphy0-grp {
+ fsl,pins = <
+ MX6QDL_PAD_EIM_WAIT__GPIO5_IO00 0xb0 /* Reset */
+ MX6QDL_PAD_KEY_ROW4__GPIO4_IO15 0xb1 /* Int */
+ >;
+ };
+
+ pinctrl_flexcan1: flexcan1-grp {
+ fsl,pins = <
+ MX6QDL_PAD_GPIO_8__FLEXCAN1_RX 0x1b0b0
+ MX6QDL_PAD_KEY_COL2__FLEXCAN1_TX 0x1b0b0
+ >;
+ };
+
+ pinctrl_flexcan2: flexcan2-grp {
+ fsl,pins = <
+ MX6QDL_PAD_SD3_DAT0__FLEXCAN2_TX 0x1b0b0
+ MX6QDL_PAD_SD3_DAT1__FLEXCAN2_RX 0x1b0b0
+ >;
+ };
+
+ pinctrl_i2c1: i2c1-grp {
+ fsl,pins = <
+ MX6QDL_PAD_EIM_D21__I2C1_SCL 0x4001b8b1
+ MX6QDL_PAD_EIM_D28__I2C1_SDA 0x4001b8b1
+ >;
+ };
+
+ pinctrl_i2c1_gpio: i2c1-gpio-grp {
+ fsl,pins = <
+ MX6QDL_PAD_EIM_D21__GPIO3_IO21 0x4001b8b1
+ MX6QDL_PAD_EIM_D28__GPIO3_IO28 0x4001b8b1
+ >;
+ };
+
+ pinctrl_i2c2: i2c2-grp {
+ fsl,pins = <
+ MX6QDL_PAD_KEY_COL3__I2C2_SCL 0x4001b8b1
+ MX6QDL_PAD_KEY_ROW3__I2C2_SDA 0x4001b8b1
+ >;
+ };
+
+ pinctrl_i2c2_gpio: i2c2-gpio-grp {
+ fsl,pins = <
+ MX6QDL_PAD_KEY_COL3__GPIO4_IO12 0x4001b8b1
+ MX6QDL_PAD_KEY_ROW3__GPIO4_IO13 0x4001b8b1
+ >;
+ };
+
+ pinctrl_i2c3: i2c3-grp {
+ fsl,pins = <
+ MX6QDL_PAD_GPIO_3__I2C3_SCL 0x4001b8b1
+ MX6QDL_PAD_GPIO_6__I2C3_SDA 0x4001b8b1
+ >;
+ };
+
+ pinctrl_i2c3_gpio: i2c3-gpio-grp {
+ fsl,pins = <
+ MX6QDL_PAD_GPIO_3__GPIO1_IO03 0x4001b8b1
+ MX6QDL_PAD_GPIO_6__GPIO1_IO06 0x4001b8b1
+ >;
+ };
+
+ pinctrl_pcie: pcie-grp {
+ fsl,pins = <
+ MX6QDL_PAD_CSI0_DATA_EN__GPIO5_IO20 0x1b0b1 /* Wake */
+ >;
+ };
+
+ pinctrl_pmic: pmic-grp {
+ fsl,pins = <
+ MX6QDL_PAD_EIM_A25__GPIO5_IO02 0x1b0b0
+ >;
+ };
+
+ pinctrl_pwm1: pwm1-grp {
+ fsl,pins = <
+ MX6QDL_PAD_SD1_DAT3__PWM1_OUT 0x1b0b1
+ >;
+ };
+
+ pinctrl_rtc: rtc-grp {
+ fsl,pins = <
+ MX6QDL_PAD_GPIO_17__GPIO7_IO12 0x120b0
+ >;
+ };
+
+ pinctrl_tsc2004: tsc2004-grp {
+ fsl,pins = <
+ MX6QDL_PAD_KEY_COL4__GPIO4_IO14 0x120b0
+ >;
+ };
+
+ pinctrl_uart1: uart1-grp {
+ fsl,pins = <
+ MX6QDL_PAD_EIM_D19__UART1_CTS_B 0x4001b0b1
+ MX6QDL_PAD_EIM_D20__UART1_RTS_B 0x1b0b1
+ MX6QDL_PAD_EIM_D23__GPIO3_IO23 0x4001b0b1
+ MX6QDL_PAD_EIM_D24__GPIO3_IO24 0x4001b0b1
+ MX6QDL_PAD_EIM_D25__GPIO3_IO25 0x4001b0b1
+ MX6QDL_PAD_EIM_EB3__GPIO2_IO31 0x4001b0b1
+ MX6QDL_PAD_SD3_DAT6__UART1_RX_DATA 0x1b0b1
+ MX6QDL_PAD_SD3_DAT7__UART1_TX_DATA 0x1b0b1
+ >;
+ };
+
+ pinctrl_uart4: uart4-grp {
+ fsl,pins = <
+ MX6QDL_PAD_CSI0_DAT12__UART4_TX_DATA 0x1b0b1
+ MX6QDL_PAD_CSI0_DAT13__UART4_RX_DATA 0x1b0b1
+ >;
+ };
+
+ pinctrl_uart5: uart5-grp {
+ fsl,pins = <
+ MX6QDL_PAD_CSI0_DAT14__UART5_TX_DATA 0x1b0b1
+ MX6QDL_PAD_CSI0_DAT15__UART5_RX_DATA 0x1b0b1
+ MX6QDL_PAD_CSI0_DAT18__UART5_RTS_B 0x1b0b1
+ MX6QDL_PAD_CSI0_DAT19__UART5_CTS_B 0x4001b0b1
+ >;
+ };
+
+ pinctrl_usbh1: usbh1-grp {
+ fsl,pins = <
+ MX6QDL_PAD_EIM_D31__GPIO3_IO31 0x120b0
+ >;
+ };
+
+ pinctrl_usbotg: usbotg-grp {
+ fsl,pins = <
+ MX6QDL_PAD_GPIO_1__USB_OTG_ID 0x17059
+ >;
+ };
+
+ pinctrl_usdhc2: usdhc2-grp {
+ fsl,pins = <
+ MX6QDL_PAD_NANDF_CS3__GPIO6_IO16 0x120b0
+ MX6QDL_PAD_SD2_CLK__SD2_CLK 0x10059
+ MX6QDL_PAD_SD2_CMD__SD2_CMD 0x17059
+ MX6QDL_PAD_SD2_DAT0__SD2_DATA0 0x17059
+ MX6QDL_PAD_SD2_DAT1__SD2_DATA1 0x17059
+ MX6QDL_PAD_SD2_DAT2__SD2_DATA2 0x17059
+ MX6QDL_PAD_SD2_DAT3__SD2_DATA3 0x17059
+ >;
+ };
+
+ pinctrl_usdhc3: usdhc3-grp {
+ fsl,pins = <
+ MX6QDL_PAD_SD3_CLK__SD3_CLK 0x10059
+ MX6QDL_PAD_SD3_CMD__SD3_CMD 0x17059
+ MX6QDL_PAD_SD3_DAT0__SD3_DATA0 0x17059
+ MX6QDL_PAD_SD3_DAT1__SD3_DATA1 0x17059
+ MX6QDL_PAD_SD3_DAT2__SD3_DATA2 0x17059
+ MX6QDL_PAD_SD3_DAT3__SD3_DATA3 0x17059
+ MX6QDL_PAD_SD3_RST__GPIO7_IO08 0x120b0
+ >;
+ };
+
+ pinctrl_usdhc4: usdhc4-grp {
+ fsl,pins = <
+ MX6QDL_PAD_SD4_CLK__SD4_CLK 0x10059
+ MX6QDL_PAD_SD4_CMD__SD4_CMD 0x17059
+ MX6QDL_PAD_SD4_DAT0__SD4_DATA0 0x17059
+ MX6QDL_PAD_SD4_DAT1__SD4_DATA1 0x17059
+ MX6QDL_PAD_SD4_DAT2__SD4_DATA2 0x17059
+ MX6QDL_PAD_SD4_DAT3__SD4_DATA3 0x17059
+ MX6QDL_PAD_SD4_DAT4__SD4_DATA4 0x17059
+ MX6QDL_PAD_SD4_DAT5__SD4_DATA5 0x17059
+ MX6QDL_PAD_SD4_DAT6__SD4_DATA6 0x17059
+ MX6QDL_PAD_SD4_DAT7__SD4_DATA7 0x17059
+ >;
+ };
+
+ pinctrl_weim: weim-grp {
+ fsl,pins = <
+ MX6QDL_PAD_EIM_DA0__EIM_AD00 0xb0a6
+ MX6QDL_PAD_EIM_DA1__EIM_AD01 0xb0a6
+ MX6QDL_PAD_EIM_DA2__EIM_AD02 0xb0a6
+ MX6QDL_PAD_EIM_DA3__EIM_AD03 0xb0a6
+ MX6QDL_PAD_EIM_DA4__EIM_AD04 0xb0a6
+ MX6QDL_PAD_EIM_DA5__EIM_AD05 0xb0a6
+ MX6QDL_PAD_EIM_DA6__EIM_AD06 0xb0a6
+ MX6QDL_PAD_EIM_DA7__EIM_AD07 0xb0a6
+ MX6QDL_PAD_EIM_DA8__EIM_AD08 0xb0a6
+ MX6QDL_PAD_EIM_DA9__EIM_AD09 0xb0a6
+ MX6QDL_PAD_EIM_DA10__EIM_AD10 0xb0a6
+ MX6QDL_PAD_EIM_DA11__EIM_AD11 0xb0a6
+ MX6QDL_PAD_EIM_DA12__EIM_AD12 0xb0a6
+ MX6QDL_PAD_EIM_DA13__EIM_AD13 0xb0a6
+ MX6QDL_PAD_EIM_DA14__EIM_AD14 0xb0a6
+ MX6QDL_PAD_EIM_DA15__EIM_AD15 0xb0a6
+ MX6QDL_PAD_EIM_D22__GPIO3_IO22 0x130b0
+ MX6QDL_PAD_EIM_LBA__EIM_LBA_B 0xb060 /* LE */
+ MX6QDL_PAD_EIM_OE__EIM_OE_B 0xb0a6
+ MX6QDL_PAD_EIM_RW__EIM_RW 0xb0a6 /* WE */
+ >;
+ };
+
+ pinctrl_weim_cs0: weim-cs0-grp {
+ fsl,pins = <
+ MX6QDL_PAD_EIM_CS0__EIM_CS0_B 0xb0b1
+ >;
+ };
+
+ pinctrl_weim_cs1: weim-cs1-grp {
+ fsl,pins = <
+ MX6QDL_PAD_EIM_CS1__EIM_CS1_B 0xb0b1
+ >;
+ };
+};
diff --git a/arch/arm/dts/imx6qdl.dtsi b/arch/arm/dts/imx6qdl.dtsi
index 1cdb498..efd8951 100644
--- a/arch/arm/dts/imx6qdl.dtsi
+++ b/arch/arm/dts/imx6qdl.dtsi
@@ -686,7 +686,7 @@
<0 54 IRQ_TYPE_LEVEL_HIGH>,
<0 127 IRQ_TYPE_LEVEL_HIGH>;
- regulator-1p1 {
+ reg_vdd1p1: regulator-1p1 {
compatible = "fsl,anatop-regulator";
regulator-name = "vdd1p1";
regulator-min-microvolt = <1000000>;
@@ -701,7 +701,7 @@
anatop-enable-bit = <0>;
};
- regulator-3p0 {
+ reg_vdd3p0: regulator-3p0 {
compatible = "fsl,anatop-regulator";
regulator-name = "vdd3p0";
regulator-min-microvolt = <2800000>;
@@ -716,7 +716,7 @@
anatop-enable-bit = <0>;
};
- regulator-2p5 {
+ reg_vdd2p5: regulator-2p5 {
compatible = "fsl,anatop-regulator";
regulator-name = "vdd2p5";
regulator-min-microvolt = <2250000>;
diff --git a/arch/arm/dts/imx6ull-pinfunc.h b/arch/arm/dts/imx6ull-pinfunc.h
index eb025a9..7328d4e 100644
--- a/arch/arm/dts/imx6ull-pinfunc.h
+++ b/arch/arm/dts/imx6ull-pinfunc.h
@@ -82,6 +82,6 @@
#define MX6ULL_PAD_CSI_DATA04__ESAI_TX_FS 0x01F4 0x0480 0x0000 0x9 0x0
#define MX6ULL_PAD_CSI_DATA05__ESAI_TX_CLK 0x01F8 0x0484 0x0000 0x9 0x0
#define MX6ULL_PAD_CSI_DATA06__ESAI_TX5_RX0 0x01FC 0x0488 0x0000 0x9 0x0
-#define MX6ULL_PAD_CSI_DATA07__ESAI_T0 0x0200 0x048C 0x0000 0x9 0x0
+#define MX6ULL_PAD_CSI_DATA07__ESAI_TX0 0x0200 0x048C 0x0000 0x9 0x0
#endif /* __DTS_IMX6ULL_PINFUNC_H */
diff --git a/arch/arm/dts/imx7ulp-com-u-boot.dtsi b/arch/arm/dts/imx7ulp-com-u-boot.dtsi
new file mode 100644
index 0000000..d73bfbf
--- /dev/null
+++ b/arch/arm/dts/imx7ulp-com-u-boot.dtsi
@@ -0,0 +1,37 @@
+// SPDX-License-Identifier: GPL-2.0+ OR X11
+/*
+ * Copyright 2019 Foundries.io
+ */
+
+&iomuxc1 {
+ u-boot,dm-spl;
+};
+
+&ahbbridge0 {
+ u-boot,dm-spl;
+};
+
+&ahbbridge1 {
+ u-boot,dm-spl;
+};
+
+&lpuart4 {
+ u-boot,dm-spl;
+};
+
+&usbotg1 {
+ extcon = <&usbphy1>;
+ u-boot,dm-spl;
+};
+
+&usbphy1 {
+ u-boot,dm-spl;
+};
+
+&usdhc0 {
+ u-boot,dm-spl;
+};
+
+&gpio0 {
+ u-boot,dm-spl;
+};
diff --git a/arch/arm/dts/imx7ulp-com.dts b/arch/arm/dts/imx7ulp-com.dts
index c01e03d..dcfa374 100644
--- a/arch/arm/dts/imx7ulp-com.dts
+++ b/arch/arm/dts/imx7ulp-com.dts
@@ -6,6 +6,7 @@
/dts-v1/;
#include "imx7ulp.dtsi"
+#include "imx7ulp-com-u-boot.dtsi"
/ {
model = "Embedded Artists i.MX7ULP COM";
diff --git a/arch/arm/dts/imx8mm-beacon-baseboard.dtsi b/arch/arm/dts/imx8mm-beacon-baseboard.dtsi
index d6b9ded..4097a66 100644
--- a/arch/arm/dts/imx8mm-beacon-baseboard.dtsi
+++ b/arch/arm/dts/imx8mm-beacon-baseboard.dtsi
@@ -43,6 +43,17 @@
enable-active-high;
};
+ reg_usbotg1: regulator-usbotg1 {
+ compatible = "regulator-fixed";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_reg_usb_otg1>;
+ regulator-name = "usb_otg_vbus";
+ regulator-min-microvolt = <5000000>;
+ regulator-max-microvolt = <5000000>;
+ gpio = <&gpio4 29 GPIO_ACTIVE_HIGH>;
+ enable-active-high;
+ };
+
reg_usdhc2_vmmc: regulator-usdhc2 {
compatible = "regulator-fixed";
regulator-name = "VSD_3V3";
@@ -102,7 +113,6 @@
compatible = "wlf,wm8962";
reg = <0x1a>;
clocks = <&clk IMX8MM_CLK_SAI3_ROOT>;
- clock-names = "xclk";
DCVDD-supply = <®_audio>;
DBVDD-supply = <®_audio>;
AVDD-supply = <®_audio>;
@@ -170,6 +180,24 @@
status = "okay";
};
+&usbotg1 {
+ vbus-supply = <®_usbotg1>;
+ disable-over-current;
+ dr_mode="otg";
+ status = "okay";
+};
+
+&usbotg2 {
+ pinctrl-names = "default";
+ disable-over-current;
+ dr_mode="host";
+ status = "okay";
+};
+
+&usbphynop2 {
+ reset-gpios = <&pca6416_1 7 GPIO_ACTIVE_HIGH>;
+};
+
&usdhc2 {
pinctrl-names = "default", "state_100mhz", "state_200mhz";
pinctrl-0 = <&pinctrl_usdhc2>, <&pinctrl_usdhc2_gpio>;
@@ -216,6 +244,12 @@
>;
};
+ pinctrl_reg_usb_otg1: usbotg1grp {
+ fsl,pins = <
+ MX8MM_IOMUXC_SAI3_RXC_GPIO4_IO29 0x19
+ >;
+ };
+
pinctrl_sai3: sai3grp {
fsl,pins = <
MX8MM_IOMUXC_SAI3_TXFS_SAI3_TX_SYNC 0xd6
diff --git a/arch/arm/dts/imx8mm-beacon-kit-u-boot.dtsi b/arch/arm/dts/imx8mm-beacon-kit-u-boot.dtsi
index 73ddfda..e33e10a 100644
--- a/arch/arm/dts/imx8mm-beacon-kit-u-boot.dtsi
+++ b/arch/arm/dts/imx8mm-beacon-kit-u-boot.dtsi
@@ -77,6 +77,10 @@
u-boot,dm-spl;
};
+&usbotg1 {
+ dr_mode="host";
+};
+
&usdhc2 {
u-boot,dm-spl;
};
diff --git a/arch/arm/dts/imx8mm-beacon-som.dtsi b/arch/arm/dts/imx8mm-beacon-som.dtsi
index d897913..cf07987 100644
--- a/arch/arm/dts/imx8mm-beacon-som.dtsi
+++ b/arch/arm/dts/imx8mm-beacon-som.dtsi
@@ -91,7 +91,7 @@
#size-cells = <1>;
compatible = "jedec,spi-nor";
spi-max-frequency = <80000000>;
- spi-tx-bus-width = <4>;
+ spi-tx-bus-width = <1>;
spi-rx-bus-width = <4>;
};
};
@@ -256,12 +256,13 @@
&usdhc1 {
#address-cells = <1>;
#size-cells = <0>;
- pinctrl-names = "default";
+ pinctrl-names = "default", "state_100mhz", "state_200mhz";
pinctrl-0 = <&pinctrl_usdhc1>;
+ pinctrl-1 = <&pinctrl_usdhc1_100mhz>;
+ pinctrl-2 = <&pinctrl_usdhc1_200mhz>;
bus-width = <4>;
non-removable;
cap-power-off-card;
- pm-ignore-notify;
keep-power-in-suspend;
mmc-pwrseq = <&usdhc1_pwrseq>;
status = "okay";
diff --git a/arch/arm/dts/imx8mm-cl-iot-gate-ied-adc0.dts b/arch/arm/dts/imx8mm-cl-iot-gate-ied-adc0.dts
new file mode 100644
index 0000000..3f2201e
--- /dev/null
+++ b/arch/arm/dts/imx8mm-cl-iot-gate-ied-adc0.dts
@@ -0,0 +1,30 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright 2021 Linaro
+ */
+
+/dts-v1/;
+/plugin/;
+
+&{/} {
+ vref_adc: regulator-vref-adc {
+ compatible = "regulator-fixed";
+ regulator-name = "vref_adc";
+ regulator-min-microvolt = <2400000>;
+ regulator-max-microvolt = <2400000>;
+ regulator-always-on;
+ };
+};
+
+&ecspi2 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ adc0: adc@0 {
+ compatible = "maxim,max11108";
+ reg = <0>;
+ vref-supply = <&vref_adc>;
+ spi-max-frequency = <20000000>;
+ status = "okay";
+ };
+};
diff --git a/arch/arm/dts/imx8mm-cl-iot-gate-ied-adc1.dts b/arch/arm/dts/imx8mm-cl-iot-gate-ied-adc1.dts
new file mode 100644
index 0000000..bb0f848
--- /dev/null
+++ b/arch/arm/dts/imx8mm-cl-iot-gate-ied-adc1.dts
@@ -0,0 +1,30 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright 2021 Linaro
+ */
+
+/dts-v1/;
+/plugin/;
+
+&{/} {
+ vref_adc: regulator-vref-adc {
+ compatible = "regulator-fixed";
+ regulator-name = "vref_adc";
+ regulator-min-microvolt = <2400000>;
+ regulator-max-microvolt = <2400000>;
+ regulator-always-on;
+ };
+};
+
+&ecspi3 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ adc1: adc@0 {
+ compatible = "maxim,max11108";
+ reg = <0>;
+ vref-supply = <&vref_adc>;
+ spi-max-frequency = <20000000>;
+ status = "okay";
+ };
+};
diff --git a/arch/arm/dts/imx8mm-cl-iot-gate-ied-can0.dts b/arch/arm/dts/imx8mm-cl-iot-gate-ied-can0.dts
new file mode 100644
index 0000000..0e46300
--- /dev/null
+++ b/arch/arm/dts/imx8mm-cl-iot-gate-ied-can0.dts
@@ -0,0 +1,53 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright 2021 Linaro
+ */
+
+/dts-v1/;
+/plugin/;
+
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/interrupt-controller/irq.h>
+
+#include "imx8mm-pinfunc.h"
+
+&{/} {
+ clocks {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ clk40m: clk@1 {
+ compatible = "fixed-clock";
+ reg = <1>;
+ #clock-cells = <0>;
+ clock-frequency = <40000000>;
+ clock-output-names = "clk40m";
+ };
+ };
+};
+
+&ecspi2 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ can0: can@0 {
+ compatible = "microchip,mcp2518fd";
+ reg = <0>;
+ microchip,rx-int = <&gpio4 31 IRQ_TYPE_LEVEL_LOW>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_can0>;
+ interrupt-parent = <&gpio5>;
+ interrupts = <0 IRQ_TYPE_LEVEL_LOW>;
+ spi-max-frequency = <20000000>;
+ clocks = <&clk40m>;
+ status = "okay";
+ };
+};
+
+&iomuxc {
+ pinctrl_can0: can0grp {
+ fsl,pins = <
+ MX8MM_IOMUXC_SAI3_TXC_GPIO5_IO0 0x00
+ MX8MM_IOMUXC_SAI3_TXFS_GPIO4_IO31 0x00
+ >;
+ };
+};
diff --git a/arch/arm/dts/imx8mm-cl-iot-gate-ied-can1.dts b/arch/arm/dts/imx8mm-cl-iot-gate-ied-can1.dts
new file mode 100644
index 0000000..fd7274e
--- /dev/null
+++ b/arch/arm/dts/imx8mm-cl-iot-gate-ied-can1.dts
@@ -0,0 +1,53 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright 2021 Linaro
+ */
+
+/dts-v1/;
+/plugin/;
+
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/interrupt-controller/irq.h>
+
+#include "imx8mm-pinfunc.h"
+
+&{/} {
+ clocks {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ clk40m: clk@1 {
+ compatible = "fixed-clock";
+ reg = <1>;
+ #clock-cells = <0>;
+ clock-frequency = <40000000>;
+ clock-output-names = "clk40m";
+ };
+ };
+};
+
+&ecspi3 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ can1: can@0 {
+ compatible = "microchip,mcp2518fd";
+ reg = <0>;
+ microchip,rx-int = <&gpio5 28 IRQ_TYPE_LEVEL_LOW>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_can1>;
+ interrupt-parent = <&gpio5>;
+ interrupts = <29 IRQ_TYPE_LEVEL_LOW>;
+ spi-max-frequency = <20000000>;
+ clocks = <&clk40m>;
+ status = "okay";
+ };
+};
+
+&iomuxc {
+ pinctrl_can1: can1grp {
+ fsl,pins = <
+ MX8MM_IOMUXC_UART4_TXD_GPIO5_IO29 0x00
+ MX8MM_IOMUXC_UART4_RXD_GPIO5_IO28 0x00
+ >;
+ };
+};
diff --git a/arch/arm/dts/imx8mm-cl-iot-gate-ied-tpm0.dts b/arch/arm/dts/imx8mm-cl-iot-gate-ied-tpm0.dts
new file mode 100644
index 0000000..06fa77c
--- /dev/null
+++ b/arch/arm/dts/imx8mm-cl-iot-gate-ied-tpm0.dts
@@ -0,0 +1,45 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright 2021 Linaro
+ */
+
+/dts-v1/;
+/plugin/;
+
+#include <dt-bindings/gpio/gpio.h>
+
+#include "imx8mm-pinfunc.h"
+
+&{/} {
+ regulatot-tpm0-rst {
+ compatible = "regulator-fixed";
+ regulator-name = "tpm0-rst";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ gpio = <&gpio4 31 GPIO_ACTIVE_HIGH>;
+ regulator-always-on;
+ enable-active-high;
+ };
+};
+
+&ecspi2 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ tpm0: tpm@0 {
+ compatible = "infineon,slb9670", "tcg,tpm_tis-spi";
+ reg = <0>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_tpm0>;
+ spi-max-frequency = <5000000>;
+ status = "okay";
+ };
+};
+
+&iomuxc {
+ pinctrl_tpm0: tpm0grp {
+ fsl,pins = <
+ MX8MM_IOMUXC_SAI3_TXFS_GPIO4_IO31 0x0
+ >;
+ };
+};
diff --git a/arch/arm/dts/imx8mm-cl-iot-gate-ied-tpm1.dts b/arch/arm/dts/imx8mm-cl-iot-gate-ied-tpm1.dts
new file mode 100644
index 0000000..c9676a3
--- /dev/null
+++ b/arch/arm/dts/imx8mm-cl-iot-gate-ied-tpm1.dts
@@ -0,0 +1,45 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright 2021 Linaro
+ */
+
+/dts-v1/;
+/plugin/;
+
+#include <dt-bindings/gpio/gpio.h>
+
+#include "imx8mm-pinfunc.h"
+
+&{/} {
+ regulator-tpm1-rst {
+ compatible = "regulator-fixed";
+ regulator-name = "tpm1-rst";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ gpio = <&gpio4 31 GPIO_ACTIVE_HIGH>;
+ regulator-always-on;
+ enable-active-high;
+ };
+};
+
+&ecspi3 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ tpm1: tpm@0 {
+ compatible = "infineon,slb9670", "tcg,tpm_tis-spi";
+ reg = <0>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_tpm1>;
+ spi-max-frequency = <5000000>;
+ status = "disabled";
+ };
+};
+
+&iomuxc {
+ pinctrl_tpm1: tpm1grp {
+ fsl,pins = <
+ MX8MM_IOMUXC_UART4_RXD_GPIO5_IO28 0x0
+ >;
+ };
+};
diff --git a/arch/arm/dts/imx8mm-cl-iot-gate-ied.dts b/arch/arm/dts/imx8mm-cl-iot-gate-ied.dts
new file mode 100644
index 0000000..b854851
--- /dev/null
+++ b/arch/arm/dts/imx8mm-cl-iot-gate-ied.dts
@@ -0,0 +1,85 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright 2021 Linaro
+ */
+
+/dts-v1/;
+/plugin/;
+
+#include <dt-bindings/gpio/gpio.h>
+
+#include "imx8mm-pinfunc.h"
+
+&ecspi1 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ fsl,spi-num-chipselects = <1>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_ecspi1 &pinctrl_ecspi1_cs>;
+ cs-gpios = <&gpio5 9 GPIO_ACTIVE_LOW>;
+ status = "okay";
+};
+
+&ecspi2 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ fsl,spi-num-chipselects = <1>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_ecspi2 &pinctrl_ecspi2_cs>;
+ cs-gpios = <&gpio5 13 GPIO_ACTIVE_LOW>;
+ status = "okay";
+};
+
+&ecspi3 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ fsl,spi-num-chipselects = <1>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_ecspi3 &pinctrl_ecspi3_cs>;
+ cs-gpios = <&gpio5 25 GPIO_ACTIVE_LOW>;
+ status = "okay";
+};
+
+&iomuxc {
+ pinctrl_ecspi1: ecspi1grp {
+ fsl,pins = <
+ MX8MM_IOMUXC_ECSPI1_SCLK_ECSPI1_SCLK 0x82
+ MX8MM_IOMUXC_ECSPI1_MOSI_ECSPI1_MOSI 0x82
+ MX8MM_IOMUXC_ECSPI1_MISO_ECSPI1_MISO 0x82
+ >;
+ };
+
+ pinctrl_ecspi1_cs: ecspi1cs {
+ fsl,pins = <
+ MX8MM_IOMUXC_ECSPI1_SS0_GPIO5_IO9 0x40000
+ >;
+ };
+
+ pinctrl_ecspi2: ecspi2grp {
+ fsl,pins = <
+ MX8MM_IOMUXC_ECSPI2_SCLK_ECSPI2_SCLK 0x02
+ MX8MM_IOMUXC_ECSPI2_MOSI_ECSPI2_MOSI 0x02
+ MX8MM_IOMUXC_ECSPI2_MISO_ECSPI2_MISO 0x102
+ >;
+ };
+
+ pinctrl_ecspi2_cs: ecspi2_csgrp {
+ fsl,pins = <
+ MX8MM_IOMUXC_ECSPI2_SS0_GPIO5_IO13 0x40000
+ >;
+ };
+
+ pinctrl_ecspi3: ecspi3grp {
+ fsl,pins = <
+ MX8MM_IOMUXC_UART1_RXD_ECSPI3_SCLK 0x02
+ MX8MM_IOMUXC_UART1_TXD_ECSPI3_MOSI 0x02
+ MX8MM_IOMUXC_UART2_RXD_ECSPI3_MISO 0x102
+ >;
+ };
+
+ pinctrl_ecspi3_cs: ecspi3_csgrp {
+ fsl,pins = <
+ MX8MM_IOMUXC_UART2_TXD_GPIO5_IO25 0x40000
+ >;
+ };
+};
diff --git a/arch/arm/dts/imx8mm-kontron-n801x-s-lvds-u-boot.dtsi b/arch/arm/dts/imx8mm-kontron-n801x-s-lvds-u-boot.dtsi
new file mode 100644
index 0000000..4bf7572
--- /dev/null
+++ b/arch/arm/dts/imx8mm-kontron-n801x-s-lvds-u-boot.dtsi
@@ -0,0 +1,6 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * Copyright (C) 2019 Kontron Electronics GmbH
+ */
+
+#include "imx8mm-kontron-n801x-u-boot.dtsi"
diff --git a/arch/arm/dts/imx8mm-kontron-n801x-s-u-boot.dtsi b/arch/arm/dts/imx8mm-kontron-n801x-s-u-boot.dtsi
index 22d18e6..4bf7572 100644
--- a/arch/arm/dts/imx8mm-kontron-n801x-s-u-boot.dtsi
+++ b/arch/arm/dts/imx8mm-kontron-n801x-s-u-boot.dtsi
@@ -3,126 +3,4 @@
* Copyright (C) 2019 Kontron Electronics GmbH
*/
-#include "imx8mm-u-boot.dtsi"
-
-/ {
- aliases {
- usb0 = &usbotg1;
- usb1 = &usbotg2;
- };
-
- wdt-reboot {
- compatible = "wdt-reboot";
- wdt = <&wdog1>;
- u-boot,dm-spl;
- };
-
- firmware {
- optee {
- compatible = "linaro,optee-tz";
- method = "smc";
- };
- };
-};
-
-&fec1 {
- phy-mode = "rgmii-rxid";
-};
-
-&i2c1 {
- u-boot,dm-spl;
- u-boot,dm-pre-reloc;
-};
-
-&i2c2 {
- status = "okay";
- u-boot,dm-spl;
- u-boot,dm-pre-reloc;
-};
-
-&pinctrl_ecspi1 {
- u-boot,dm-spl;
-};
-
-&pinctrl_i2c1 {
- u-boot,dm-spl;
-};
-
-&pinctrl_pmic {
- u-boot,dm-spl;
- fsl,pins = <
- MX8MM_IOMUXC_GPIO1_IO00_GPIO1_IO0 0x141
- /* Disable Pullup for SD_VSEL */
- MX8MM_IOMUXC_GPIO1_IO04_GPIO1_IO4 0x41
- >;
-};
-
-&pinctrl_uart3 {
- u-boot,dm-spl;
- u-boot,dm-pre-reloc;
-};
-
-&pinctrl_usdhc1 {
- u-boot,dm-spl;
-};
-
-&pinctrl_usdhc1_100mhz {
- u-boot,dm-spl;
-};
-
-&pinctrl_usdhc1_200mhz {
- u-boot,dm-spl;
-};
-
-&pinctrl_usdhc2 {
- u-boot,dm-spl;
-};
-
-&pca9450 {
- u-boot,dm-spl;
-};
-
-&{/soc@0/bus@30800000/i2c@30a20000/pmic@25/regulators} {
- u-boot,dm-spl;
-};
-
-&ecspi1 {
- u-boot,dm-spl;
-};
-
-&gpio1 {
- u-boot,dm-spl;
-};
-
-&gpio2 {
- u-boot,dm-spl;
-};
-
-&gpio3 {
- u-boot,dm-spl;
-};
-
-&gpio4 {
- u-boot,dm-spl;
-};
-
-&gpio5 {
- u-boot,dm-spl;
-};
-
-&uart3 {
- u-boot,dm-spl;
- u-boot,dm-pre-reloc;
-};
-
-&usdhc1 {
- u-boot,dm-spl;
-};
-
-&usdhc2 {
- u-boot,dm-spl;
-};
-
-&wdog1 {
- u-boot,dm-spl;
-};
+#include "imx8mm-kontron-n801x-u-boot.dtsi"
diff --git a/arch/arm/dts/imx8mm-kontron-n801x-u-boot.dtsi b/arch/arm/dts/imx8mm-kontron-n801x-u-boot.dtsi
new file mode 100644
index 0000000..22d18e6
--- /dev/null
+++ b/arch/arm/dts/imx8mm-kontron-n801x-u-boot.dtsi
@@ -0,0 +1,128 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * Copyright (C) 2019 Kontron Electronics GmbH
+ */
+
+#include "imx8mm-u-boot.dtsi"
+
+/ {
+ aliases {
+ usb0 = &usbotg1;
+ usb1 = &usbotg2;
+ };
+
+ wdt-reboot {
+ compatible = "wdt-reboot";
+ wdt = <&wdog1>;
+ u-boot,dm-spl;
+ };
+
+ firmware {
+ optee {
+ compatible = "linaro,optee-tz";
+ method = "smc";
+ };
+ };
+};
+
+&fec1 {
+ phy-mode = "rgmii-rxid";
+};
+
+&i2c1 {
+ u-boot,dm-spl;
+ u-boot,dm-pre-reloc;
+};
+
+&i2c2 {
+ status = "okay";
+ u-boot,dm-spl;
+ u-boot,dm-pre-reloc;
+};
+
+&pinctrl_ecspi1 {
+ u-boot,dm-spl;
+};
+
+&pinctrl_i2c1 {
+ u-boot,dm-spl;
+};
+
+&pinctrl_pmic {
+ u-boot,dm-spl;
+ fsl,pins = <
+ MX8MM_IOMUXC_GPIO1_IO00_GPIO1_IO0 0x141
+ /* Disable Pullup for SD_VSEL */
+ MX8MM_IOMUXC_GPIO1_IO04_GPIO1_IO4 0x41
+ >;
+};
+
+&pinctrl_uart3 {
+ u-boot,dm-spl;
+ u-boot,dm-pre-reloc;
+};
+
+&pinctrl_usdhc1 {
+ u-boot,dm-spl;
+};
+
+&pinctrl_usdhc1_100mhz {
+ u-boot,dm-spl;
+};
+
+&pinctrl_usdhc1_200mhz {
+ u-boot,dm-spl;
+};
+
+&pinctrl_usdhc2 {
+ u-boot,dm-spl;
+};
+
+&pca9450 {
+ u-boot,dm-spl;
+};
+
+&{/soc@0/bus@30800000/i2c@30a20000/pmic@25/regulators} {
+ u-boot,dm-spl;
+};
+
+&ecspi1 {
+ u-boot,dm-spl;
+};
+
+&gpio1 {
+ u-boot,dm-spl;
+};
+
+&gpio2 {
+ u-boot,dm-spl;
+};
+
+&gpio3 {
+ u-boot,dm-spl;
+};
+
+&gpio4 {
+ u-boot,dm-spl;
+};
+
+&gpio5 {
+ u-boot,dm-spl;
+};
+
+&uart3 {
+ u-boot,dm-spl;
+ u-boot,dm-pre-reloc;
+};
+
+&usdhc1 {
+ u-boot,dm-spl;
+};
+
+&usdhc2 {
+ u-boot,dm-spl;
+};
+
+&wdog1 {
+ u-boot,dm-spl;
+};
diff --git a/arch/arm/dts/imx8mm-pinfunc.h b/arch/arm/dts/imx8mm-pinfunc.h
index 5ccc4cc..a7411c8 100644
--- a/arch/arm/dts/imx8mm-pinfunc.h
+++ b/arch/arm/dts/imx8mm-pinfunc.h
@@ -124,7 +124,7 @@
#define MX8MM_IOMUXC_SD1_CMD_USDHC1_CMD 0x0A4 0x30C 0x000 0x0 0x0
#define MX8MM_IOMUXC_SD1_CMD_GPIO2_IO1 0x0A4 0x30C 0x000 0x5 0x0
#define MX8MM_IOMUXC_SD1_DATA0_USDHC1_DATA0 0x0A8 0x310 0x000 0x0 0x0
-#define MX8MM_IOMUXC_SD1_DATA0_GPIO2_IO2 0x0A8 0x31 0x000 0x5 0x0
+#define MX8MM_IOMUXC_SD1_DATA0_GPIO2_IO2 0x0A8 0x310 0x000 0x5 0x0
#define MX8MM_IOMUXC_SD1_DATA1_USDHC1_DATA1 0x0AC 0x314 0x000 0x0 0x0
#define MX8MM_IOMUXC_SD1_DATA1_GPIO2_IO3 0x0AC 0x314 0x000 0x5 0x0
#define MX8MM_IOMUXC_SD1_DATA2_USDHC1_DATA2 0x0B0 0x318 0x000 0x0 0x0
@@ -248,6 +248,7 @@
#define MX8MM_IOMUXC_NAND_RE_B_GPIO3_IO15 0x130 0x398 0x000 0x5 0x0
#define MX8MM_IOMUXC_NAND_RE_B_SIM_M_HADDR11 0x130 0x398 0x000 0x7 0x0
#define MX8MM_IOMUXC_NAND_READY_B_RAWNAND_READY_B 0x134 0x39C 0x000 0x0 0x0
+#define MX8MM_IOMUXC_NAND_READY_B_SD3_RESET_B 0x134 0x39C 0x000 0x2 0x0
#define MX8MM_IOMUXC_NAND_READY_B_GPIO3_IO16 0x134 0x39C 0x000 0x5 0x0
#define MX8MM_IOMUXC_NAND_READY_B_SIM_M_HADDR12 0x134 0x39C 0x000 0x7 0x0
#define MX8MM_IOMUXC_NAND_WE_B_RAWNAND_WE_B 0x138 0x3A0 0x000 0x0 0x0
diff --git a/arch/arm/dts/imx8mm-u-boot.dtsi b/arch/arm/dts/imx8mm-u-boot.dtsi
index 7882fe7..3ea03a9 100644
--- a/arch/arm/dts/imx8mm-u-boot.dtsi
+++ b/arch/arm/dts/imx8mm-u-boot.dtsi
@@ -45,19 +45,19 @@
type = "blob-ext";
};
- 1d_dmem {
+ 1d-dmem {
filename = "lpddr4_pmu_train_1d_dmem.bin";
size = <0x4000>;
type = "blob-ext";
};
- 2d_imem {
+ 2d-imem {
filename = "lpddr4_pmu_train_2d_imem.bin";
size = <0x8000>;
type = "blob-ext";
};
- 2d_dmem {
+ 2d-dmem {
filename = "lpddr4_pmu_train_2d_dmem.bin";
size = <0x4000>;
type = "blob-ext";
@@ -93,7 +93,7 @@
load = <CONFIG_SYS_TEXT_BASE>;
type = "standalone";
- uboot_blob {
+ uboot-blob {
filename = "u-boot-nodtb.bin";
type = "blob-ext";
};
@@ -107,7 +107,7 @@
load = <0x920000>;
type = "firmware";
- atf_blob {
+ atf-blob {
filename = "bl31.bin";
type = "blob-ext";
};
@@ -126,7 +126,7 @@
description = "NAME";
type = "flat_dt";
- uboot_fdt_blob {
+ uboot-fdt-blob {
filename = "u-boot.dtb";
type = "blob-ext";
};
diff --git a/arch/arm/dts/imx8mm-venice-gw7902.dts b/arch/arm/dts/imx8mm-venice-gw7902.dts
index 07e436b..d37ffc0 100644
--- a/arch/arm/dts/imx8mm-venice-gw7902.dts
+++ b/arch/arm/dts/imx8mm-venice-gw7902.dts
@@ -651,7 +651,7 @@
pinctrl_hog: hoggrp {
fsl,pins = <
MX8MM_IOMUXC_NAND_CE0_B_GPIO3_IO1 0x40000159 /* M2_GDIS# */
- MX8MM_IOMUXC_GPIO1_IO12_GPIO1_IO12 0x40000041 /* M2_RST# */
+ MX8MM_IOMUXC_GPIO1_IO13_GPIO1_IO13 0x40000041 /* M2_RST# */
MX8MM_IOMUXC_NAND_DATA01_GPIO3_IO7 0x40000119 /* M2_OFF# */
MX8MM_IOMUXC_GPIO1_IO15_GPIO1_IO15 0x40000159 /* M2_WDIS# */
MX8MM_IOMUXC_SAI1_TXD2_GPIO4_IO14 0x40000041 /* AMP GPIO1 */
diff --git a/arch/arm/dts/imx8mm.dtsi b/arch/arm/dts/imx8mm.dtsi
index b142b80..724f6dd 100644
--- a/arch/arm/dts/imx8mm.dtsi
+++ b/arch/arm/dts/imx8mm.dtsi
@@ -510,7 +510,7 @@
};
gpr: iomuxc-gpr@30340000 {
- compatible = "fsl,imx8mm-iomuxc-gpr", "syscon";
+ compatible = "fsl,imx8mm-iomuxc-gpr", "fsl,imx6q-iomuxc-gpr", "syscon";
reg = <0x30340000 0x10000>;
};
@@ -1041,6 +1041,19 @@
reg = <0x32e50200 0x200>;
};
+ pcie_phy: pcie-phy@32f00000 {
+ compatible = "fsl,imx8mm-pcie-phy";
+ reg = <0x32f00000 0x10000>;
+ clocks = <&clk IMX8MM_CLK_PCIE1_PHY>;
+ clock-names = "ref";
+ assigned-clocks = <&clk IMX8MM_CLK_PCIE1_PHY>;
+ assigned-clock-rates = <100000000>;
+ assigned-clock-parents = <&clk IMX8MM_SYS_PLL2_100M>;
+ resets = <&src IMX8MQ_RESET_PCIEPHY>;
+ reset-names = "pciephy";
+ #phy-cells = <0>;
+ status = "disabled";
+ };
};
dma_apbh: dma-controller@33000000 {
@@ -1072,6 +1085,37 @@
status = "disabled";
};
+ pcie0: pcie@33800000 {
+ compatible = "fsl,imx8mm-pcie";
+ reg = <0x33800000 0x400000>, <0x1ff00000 0x80000>;
+ reg-names = "dbi", "config";
+ #address-cells = <3>;
+ #size-cells = <2>;
+ device_type = "pci";
+ bus-range = <0x00 0xff>;
+ ranges = <0x81000000 0 0x00000000 0x1ff80000 0 0x00010000 /* downstream I/O 64KB */
+ 0x82000000 0 0x18000000 0x18000000 0 0x07f00000>; /* non-prefetchable memory */
+ num-lanes = <1>;
+ num-viewport = <4>;
+ interrupts = <GIC_SPI 122 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "msi";
+ #interrupt-cells = <1>;
+ interrupt-map-mask = <0 0 0 0x7>;
+ interrupt-map = <0 0 0 1 &gic GIC_SPI 125 IRQ_TYPE_LEVEL_HIGH>,
+ <0 0 0 2 &gic GIC_SPI 124 IRQ_TYPE_LEVEL_HIGH>,
+ <0 0 0 3 &gic GIC_SPI 123 IRQ_TYPE_LEVEL_HIGH>,
+ <0 0 0 4 &gic GIC_SPI 122 IRQ_TYPE_LEVEL_HIGH>;
+ fsl,max-link-speed = <2>;
+ linux,pci-domain = <0>;
+ power-domains = <&pgc_pcie>;
+ resets = <&src IMX8MQ_RESET_PCIE_CTRL_APPS_EN>,
+ <&src IMX8MQ_RESET_PCIE_CTRL_APPS_TURNOFF>;
+ reset-names = "apps", "turnoff";
+ phys = <&pcie_phy>;
+ phy-names = "pcie-phy";
+ status = "disabled";
+ };
+
gic: interrupt-controller@38800000 {
compatible = "arm,gic-v3";
reg = <0x38800000 0x10000>, /* GIC Dist */
diff --git a/arch/arm/dts/imx8mn-ddr4-evk-u-boot.dtsi b/arch/arm/dts/imx8mn-ddr4-evk-u-boot.dtsi
index 1d38444..2e39790 100644
--- a/arch/arm/dts/imx8mn-ddr4-evk-u-boot.dtsi
+++ b/arch/arm/dts/imx8mn-ddr4-evk-u-boot.dtsi
@@ -157,7 +157,9 @@
};
- flash {
+ spl {
+ filename = "spl.bin";
+
mkimage {
args = "-n spl/u-boot-spl.cfgout -T imx8mimage -e 0x912000";
@@ -224,4 +226,19 @@
};
};
};
+
+ imx-boot {
+ filename = "flash.bin";
+ pad-byte = <0x00>;
+
+ spl: blob-ext@1 {
+ offset = <0x0>;
+ filename = "spl.bin";
+ };
+
+ uboot: blob-ext@2 {
+ offset = <0x58000>;
+ filename = "u-boot.itb";
+ };
+ };
};
diff --git a/arch/arm/dts/imx8mn-var-som-symphony-u-boot.dtsi b/arch/arm/dts/imx8mn-var-som-symphony-u-boot.dtsi
new file mode 100644
index 0000000..ce47588
--- /dev/null
+++ b/arch/arm/dts/imx8mn-var-som-symphony-u-boot.dtsi
@@ -0,0 +1,256 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * Copyright 2021 Collabora Ltd.
+ */
+
+/ {
+ binman: binman {
+ multiple-images;
+ };
+
+ wdt-reboot {
+ compatible = "wdt-reboot";
+ wdt = <&wdog1>;
+ u-boot,dm-spl;
+ };
+};
+
+&{/soc@0} {
+ u-boot,dm-pre-reloc;
+ u-boot,dm-spl;
+};
+
+&{/soc@0/bus@30800000/i2c@30a20000/pmic@4b} {
+ u-boot,dm-spl;
+};
+
+&{/soc@0/bus@30800000/i2c@30a20000/pmic@4b/regulators} {
+ u-boot,dm-spl;
+};
+
+&aips1 {
+ u-boot,dm-pre-reloc;
+ u-boot,dm-spl;
+};
+
+&aips3 {
+ u-boot,dm-spl;
+};
+
+&aips4 {
+ u-boot,dm-spl;
+};
+
+&clk {
+ u-boot,dm-pre-reloc;
+ u-boot,dm-spl;
+ /delete-property/ assigned-clocks;
+ /delete-property/ assigned-clock-parents;
+ /delete-property/ assigned-clock-rates;
+};
+
+&gpio1 {
+ u-boot,dm-spl;
+};
+
+&gpio2 {
+ u-boot,dm-spl;
+};
+
+&gpio4 {
+ u-boot,dm-spl;
+};
+
+&i2c1 {
+ u-boot,dm-spl;
+};
+
+&iomuxc {
+ u-boot,dm-spl;
+};
+
+&osc_24m {
+ u-boot,dm-pre-reloc;
+ u-boot,dm-spl;
+};
+
+&pinctrl_i2c1 {
+ u-boot,dm-spl;
+};
+
+&pinctrl_pmic {
+ u-boot,dm-spl;
+};
+
+&pinctrl_reg_usdhc2_vmmc {
+ u-boot,dm-spl;
+};
+
+&pinctrl_uart4 {
+ u-boot,dm-spl;
+};
+
+&pinctrl_usdhc2 {
+ u-boot,dm-spl;
+};
+
+&pinctrl_usdhc3 {
+ u-boot,dm-spl;
+};
+
+&pinctrl_wdog {
+ u-boot,dm-spl;
+};
+
+&uart4 {
+ u-boot,dm-spl;
+};
+
+&usdhc2 {
+ u-boot,dm-spl;
+};
+
+&usdhc3 {
+ u-boot,dm-spl;
+};
+
+&wdog1 {
+ u-boot,dm-spl;
+};
+
+&binman {
+ u-boot-spl-ddr {
+ align = <4>;
+ align-size = <4>;
+ filename = "u-boot-spl-ddr.bin";
+ pad-byte = <0xff>;
+
+ u-boot-spl {
+ align-end = <4>;
+ filename = "u-boot-spl.bin";
+ };
+
+ 1d-imem {
+ filename = "ddr4_imem_1d.bin";
+ size = <0x8000>;
+ type = "blob-ext";
+ };
+
+ 1d_dmem {
+ filename = "ddr4_dmem_1d.bin";
+ size = <0x4000>;
+ type = "blob-ext";
+ };
+
+ 2d_imem {
+ filename = "ddr4_imem_2d.bin";
+ size = <0x8000>;
+ type = "blob-ext";
+ };
+
+ 2d_dmem {
+ filename = "ddr4_dmem_2d.bin";
+ size = <0x4000>;
+ type = "blob-ext";
+ };
+ };
+
+ spl {
+ filename = "spl.bin";
+
+ mkimage {
+ args = "-n spl/u-boot-spl.cfgout -T imx8mimage -e 0x912000";
+
+ blob {
+ filename = "u-boot-spl-ddr.bin";
+ };
+ };
+ };
+
+ itb {
+ filename = "u-boot.itb";
+
+ fit {
+ description = "Configuration to load ATF before U-Boot";
+ fit,external-offset = <CONFIG_FIT_EXTERNAL_OFFSET>;
+ fit,fdt-list = "of-list";
+ #address-cells = <1>;
+
+ images {
+ uboot {
+ arch = "arm64";
+ compression = "none";
+ description = "U-Boot (64-bit)";
+ load = <CONFIG_SYS_TEXT_BASE>;
+ type = "standalone";
+
+ uboot_blob {
+ filename = "u-boot-nodtb.bin";
+ type = "blob-ext";
+ };
+ };
+
+ atf {
+ arch = "arm64";
+ compression = "none";
+ description = "ARM Trusted Firmware";
+ entry = <0x960000>;
+ load = <0x960000>;
+ type = "firmware";
+
+ atf_blob {
+ filename = "bl31.bin";
+ type = "blob-ext";
+ };
+ };
+
+ binman_fip: fip {
+ arch = "arm64";
+ compression = "none";
+ description = "Trusted Firmware FIP";
+ load = <0x40310000>;
+ type = "firmware";
+ };
+
+ @fdt-SEQ {
+ compression = "none";
+ description = "NAME";
+ type = "flat_dt";
+
+ uboot_fdt_blob {
+ filename = "u-boot.dtb";
+ type = "blob-ext";
+ };
+ };
+ };
+
+ configurations {
+ default = "@config-DEFAULT-SEQ";
+
+ binman_configuration: @config-SEQ {
+ description = "NAME";
+ fdt = "fdt-SEQ";
+ firmware = "uboot";
+ loadables = "atf";
+ };
+ };
+ };
+ };
+
+ imx-boot {
+ filename = "flash.bin";
+ pad-byte = <0x00>;
+
+ spl {
+ filename = "spl.bin";
+ offset = <0x0>;
+ type = "blob-ext";
+ };
+
+ binman_uboot: uboot {
+ filename = "u-boot.itb";
+ offset = <0x58000>;
+ type = "blob-ext";
+ };
+ };
+};
diff --git a/arch/arm/dts/imx8mn-var-som-symphony.dts b/arch/arm/dts/imx8mn-var-som-symphony.dts
new file mode 100644
index 0000000..f61c487
--- /dev/null
+++ b/arch/arm/dts/imx8mn-var-som-symphony.dts
@@ -0,0 +1,240 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright 2019-2020 Variscite Ltd.
+ * Copyright (C) 2020 Krzysztof Kozlowski <krzk@kernel.org>
+ */
+
+/dts-v1/;
+
+#include "imx8mn-var-som.dtsi"
+
+/ {
+ model = "Variscite VAR-SOM-MX8MN Symphony evaluation board";
+ compatible = "variscite,var-som-mx8mn-symphony", "variscite,var-som-mx8mn", "fsl,imx8mn";
+
+ reg_usdhc2_vmmc: regulator-usdhc2-vmmc {
+ compatible = "regulator-fixed";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_reg_usdhc2_vmmc>;
+ regulator-name = "VSD_3V3";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ gpio = <&gpio4 22 GPIO_ACTIVE_HIGH>;
+ enable-active-high;
+ };
+
+ gpio-keys {
+ compatible = "gpio-keys";
+
+ back {
+ label = "Back";
+ gpios = <&pca9534 1 GPIO_ACTIVE_LOW>;
+ linux,code = <KEY_BACK>;
+ };
+
+ home {
+ label = "Home";
+ gpios = <&pca9534 2 GPIO_ACTIVE_LOW>;
+ linux,code = <KEY_HOME>;
+ };
+
+ menu {
+ label = "Menu";
+ gpios = <&pca9534 3 GPIO_ACTIVE_LOW>;
+ linux,code = <KEY_MENU>;
+ };
+ };
+
+ leds {
+ compatible = "gpio-leds";
+
+ led {
+ label = "Heartbeat";
+ gpios = <&pca9534 0 GPIO_ACTIVE_LOW>;
+ linux,default-trigger = "heartbeat";
+ };
+ };
+};
+
+ðphy {
+ reset-gpios = <&pca9534 5 GPIO_ACTIVE_HIGH>;
+};
+
+&i2c2 {
+ clock-frequency = <400000>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_i2c2>;
+ status = "okay";
+
+ pca9534: gpio@20 {
+ compatible = "nxp,pca9534";
+ reg = <0x20>;
+ gpio-controller;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_pca9534>;
+ interrupt-parent = <&gpio1>;
+ interrupts = <7 IRQ_TYPE_EDGE_FALLING>;
+ #gpio-cells = <2>;
+ wakeup-source;
+
+ /* USB 3.0 OTG (usbotg1) / SATA port switch, set to USB 3.0 */
+ usb3-sata-sel-hog {
+ gpio-hog;
+ gpios = <4 GPIO_ACTIVE_HIGH>;
+ output-low;
+ line-name = "usb3_sata_sel";
+ };
+
+ som-vselect-hog {
+ gpio-hog;
+ gpios = <6 GPIO_ACTIVE_HIGH>;
+ output-low;
+ line-name = "som_vselect";
+ };
+
+ enet-sel-hog {
+ gpio-hog;
+ gpios = <7 GPIO_ACTIVE_HIGH>;
+ output-low;
+ line-name = "enet_sel";
+ };
+ };
+
+ extcon_usbotg1: typec@3d {
+ compatible = "nxp,ptn5150";
+ reg = <0x3d>;
+ interrupt-parent = <&gpio1>;
+ interrupts = <11 IRQ_TYPE_LEVEL_LOW>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_ptn5150>;
+ status = "okay";
+ };
+};
+
+&i2c3 {
+ /* Capacitive touch controller */
+ ft5x06_ts: touchscreen@38 {
+ compatible = "edt,edt-ft5406";
+ reg = <0x38>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_captouch>;
+ interrupt-parent = <&gpio5>;
+ interrupts = <4 IRQ_TYPE_LEVEL_HIGH>;
+
+ touchscreen-size-x = <800>;
+ touchscreen-size-y = <480>;
+ touchscreen-inverted-x;
+ touchscreen-inverted-y;
+ };
+
+ rtc@68 {
+ compatible = "dallas,ds1337";
+ reg = <0x68>;
+ };
+};
+
+/* Header */
+&uart1 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_uart1>;
+ status = "okay";
+};
+
+/* Header */
+&uart3 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_uart3>;
+ status = "okay";
+};
+
+&usbotg1 {
+ disable-over-current;
+ extcon = <&extcon_usbotg1>, <&extcon_usbotg1>;
+};
+
+&pinctrl_fec1 {
+ fsl,pins = <
+ MX8MN_IOMUXC_ENET_MDC_ENET1_MDC 0x3
+ MX8MN_IOMUXC_ENET_MDIO_ENET1_MDIO 0x3
+ MX8MN_IOMUXC_ENET_TD3_ENET1_RGMII_TD3 0x1f
+ MX8MN_IOMUXC_ENET_TD2_ENET1_RGMII_TD2 0x1f
+ MX8MN_IOMUXC_ENET_TD1_ENET1_RGMII_TD1 0x1f
+ MX8MN_IOMUXC_ENET_TD0_ENET1_RGMII_TD0 0x1f
+ MX8MN_IOMUXC_ENET_RD3_ENET1_RGMII_RD3 0x91
+ MX8MN_IOMUXC_ENET_RD2_ENET1_RGMII_RD2 0x91
+ MX8MN_IOMUXC_ENET_RD1_ENET1_RGMII_RD1 0x91
+ MX8MN_IOMUXC_ENET_RD0_ENET1_RGMII_RD0 0x91
+ MX8MN_IOMUXC_ENET_TXC_ENET1_RGMII_TXC 0x1f
+ MX8MN_IOMUXC_ENET_RXC_ENET1_RGMII_RXC 0x91
+ MX8MN_IOMUXC_ENET_RX_CTL_ENET1_RGMII_RX_CTL 0x91
+ MX8MN_IOMUXC_ENET_TX_CTL_ENET1_RGMII_TX_CTL 0x1f
+ /* Remove the MX8MM_IOMUXC_GPIO1_IO09_GPIO1_IO9 as not used */
+ >;
+};
+
+&pinctrl_fec1_sleep {
+ fsl,pins = <
+ MX8MN_IOMUXC_ENET_MDC_GPIO1_IO16 0x120
+ MX8MN_IOMUXC_ENET_MDIO_GPIO1_IO17 0x120
+ MX8MN_IOMUXC_ENET_TD3_GPIO1_IO18 0x120
+ MX8MN_IOMUXC_ENET_TD2_GPIO1_IO19 0x120
+ MX8MN_IOMUXC_ENET_TD1_GPIO1_IO20 0x120
+ MX8MN_IOMUXC_ENET_TD0_GPIO1_IO21 0x120
+ MX8MN_IOMUXC_ENET_RD3_GPIO1_IO29 0x120
+ MX8MN_IOMUXC_ENET_RD2_GPIO1_IO28 0x120
+ MX8MN_IOMUXC_ENET_RD1_GPIO1_IO27 0x120
+ MX8MN_IOMUXC_ENET_RD0_GPIO1_IO26 0x120
+ MX8MN_IOMUXC_ENET_TXC_GPIO1_IO23 0x120
+ MX8MN_IOMUXC_ENET_RXC_GPIO1_IO25 0x120
+ MX8MN_IOMUXC_ENET_RX_CTL_GPIO1_IO24 0x120
+ MX8MN_IOMUXC_ENET_TX_CTL_GPIO1_IO22 0x120
+ /* Remove the MX8MM_IOMUXC_GPIO1_IO09_GPIO1_IO9 as not used */
+ >;
+};
+
+&iomuxc {
+ pinctrl_captouch: captouchgrp {
+ fsl,pins = <
+ MX8MN_IOMUXC_SPDIF_RX_GPIO5_IO4 0x16
+ >;
+ };
+
+ pinctrl_i2c2: i2c2grp {
+ fsl,pins = <
+ MX8MN_IOMUXC_I2C2_SCL_I2C2_SCL 0x400001c3
+ MX8MN_IOMUXC_I2C2_SDA_I2C2_SDA 0x400001c3
+ >;
+ };
+
+ pinctrl_pca9534: pca9534grp {
+ fsl,pins = <
+ MX8MN_IOMUXC_GPIO1_IO07_GPIO1_IO7 0x16
+ >;
+ };
+
+ pinctrl_ptn5150: ptn5150grp {
+ fsl,pins = <
+ MX8MN_IOMUXC_GPIO1_IO11_GPIO1_IO11 0x16
+ >;
+ };
+
+ pinctrl_reg_usdhc2_vmmc: regusdhc2vmmcgrp {
+ fsl,pins = <
+ MX8MN_IOMUXC_SAI2_RXC_GPIO4_IO22 0x41
+ >;
+ };
+
+ pinctrl_uart1: uart1grp {
+ fsl,pins = <
+ MX8MN_IOMUXC_UART1_RXD_UART1_DCE_RX 0x140
+ MX8MN_IOMUXC_UART1_TXD_UART1_DCE_TX 0x140
+ >;
+ };
+
+ pinctrl_uart3: uart3grp {
+ fsl,pins = <
+ MX8MN_IOMUXC_UART3_RXD_UART3_DCE_RX 0x140
+ MX8MN_IOMUXC_UART3_TXD_UART3_DCE_TX 0x140
+ >;
+ };
+};
diff --git a/arch/arm/dts/imx8mn-var-som.dtsi b/arch/arm/dts/imx8mn-var-som.dtsi
new file mode 100644
index 0000000..f97209f
--- /dev/null
+++ b/arch/arm/dts/imx8mn-var-som.dtsi
@@ -0,0 +1,547 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright 2019 NXP
+ * Copyright 2019-2020 Variscite Ltd.
+ * Copyright (C) 2020 Krzysztof Kozlowski <krzk@kernel.org>
+ */
+
+#include "imx8mn.dtsi"
+
+/ {
+ model = "Variscite VAR-SOM-MX8MN module";
+ compatible = "variscite,var-som-mx8mn", "fsl,imx8mn";
+
+ chosen {
+ stdout-path = &uart4;
+ };
+
+ memory@40000000 {
+ device_type = "memory";
+ reg = <0x0 0x40000000 0 0x40000000>;
+ };
+
+ reg_eth_phy: regulator-eth-phy {
+ compatible = "regulator-fixed";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_reg_eth_phy>;
+ regulator-name = "eth_phy_pwr";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ gpio = <&gpio2 9 GPIO_ACTIVE_HIGH>;
+ enable-active-high;
+ };
+};
+
+&A53_0 {
+ cpu-supply = <&buck2_reg>;
+};
+
+&A53_1 {
+ cpu-supply = <&buck2_reg>;
+};
+
+&A53_2 {
+ cpu-supply = <&buck2_reg>;
+};
+
+&A53_3 {
+ cpu-supply = <&buck2_reg>;
+};
+
+&ecspi1 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_ecspi1>;
+ cs-gpios = <&gpio1 14 GPIO_ACTIVE_LOW>,
+ <&gpio1 0 GPIO_ACTIVE_LOW>;
+ /delete-property/ dmas;
+ /delete-property/ dma-names;
+ status = "okay";
+
+ /* Resistive touch controller */
+ touchscreen@0 {
+ reg = <0>;
+ compatible = "ti,ads7846";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_restouch>;
+ interrupt-parent = <&gpio1>;
+ interrupts = <3 IRQ_TYPE_EDGE_FALLING>;
+
+ spi-max-frequency = <1500000>;
+ pendown-gpio = <&gpio1 3 GPIO_ACTIVE_LOW>;
+
+ ti,x-min = /bits/ 16 <125>;
+ touchscreen-size-x = /bits/ 16 <4008>;
+ ti,y-min = /bits/ 16 <282>;
+ touchscreen-size-y = /bits/ 16 <3864>;
+ ti,x-plate-ohms = /bits/ 16 <180>;
+ touchscreen-max-pressure = /bits/ 16 <255>;
+ touchscreen-average-samples = /bits/ 16 <10>;
+ ti,debounce-tol = /bits/ 16 <3>;
+ ti,debounce-rep = /bits/ 16 <1>;
+ ti,settle-delay-usec = /bits/ 16 <150>;
+ ti,keep-vref-on;
+ wakeup-source;
+ };
+};
+
+&fec1 {
+ pinctrl-names = "default", "sleep";
+ pinctrl-0 = <&pinctrl_fec1>;
+ pinctrl-1 = <&pinctrl_fec1_sleep>;
+ phy-mode = "rgmii";
+ phy-handle = <ðphy>;
+ phy-supply = <®_eth_phy>;
+ phy-reset-gpios = <&gpio1 9 GPIO_ACTIVE_LOW>;
+ phy-reset-duration = <10>;
+ fsl,magic-packet;
+ status = "okay";
+
+ mdio {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ ethphy: ethernet-phy@4 {
+ compatible = "ethernet-phy-ieee802.3-c22";
+ reg = <4>;
+ };
+ };
+};
+
+&i2c1 {
+ clock-frequency = <400000>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_i2c1>;
+ status = "okay";
+
+ pmic@4b {
+ compatible = "rohm,bd71847";
+ reg = <0x4b>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_pmic>;
+ interrupt-parent = <&gpio2>;
+ interrupts = <8 IRQ_TYPE_LEVEL_LOW>;
+ rohm,reset-snvs-powered;
+
+ regulators {
+ buck1_reg: BUCK1 {
+ regulator-name = "buck1";
+ regulator-min-microvolt = <700000>;
+ regulator-max-microvolt = <1300000>;
+ regulator-boot-on;
+ regulator-always-on;
+ regulator-ramp-delay = <1250>;
+ };
+
+ buck2_reg: BUCK2 {
+ regulator-name = "buck2";
+ regulator-min-microvolt = <700000>;
+ regulator-max-microvolt = <1300000>;
+ regulator-boot-on;
+ regulator-always-on;
+ regulator-ramp-delay = <1250>;
+ rohm,dvs-run-voltage = <1000000>;
+ rohm,dvs-idle-voltage = <900000>;
+ };
+
+ buck3_reg: BUCK3 {
+ regulator-name = "buck3";
+ regulator-min-microvolt = <700000>;
+ regulator-max-microvolt = <1350000>;
+ regulator-boot-on;
+ regulator-always-on;
+ };
+
+ buck4_reg: BUCK4 {
+ regulator-name = "buck4";
+ regulator-min-microvolt = <2600000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-boot-on;
+ regulator-always-on;
+ };
+
+ buck5_reg: BUCK5 {
+ regulator-name = "buck5";
+ regulator-min-microvolt = <1605000>;
+ regulator-max-microvolt = <1995000>;
+ regulator-boot-on;
+ regulator-always-on;
+ };
+
+ buck6_reg: BUCK6 {
+ regulator-name = "buck6";
+ regulator-min-microvolt = <800000>;
+ regulator-max-microvolt = <1400000>;
+ regulator-boot-on;
+ regulator-always-on;
+ };
+
+ ldo1_reg: LDO1 {
+ regulator-name = "ldo1";
+ regulator-min-microvolt = <1600000>;
+ regulator-max-microvolt = <1900000>;
+ regulator-boot-on;
+ regulator-always-on;
+ };
+
+ ldo2_reg: LDO2 {
+ regulator-name = "ldo2";
+ regulator-min-microvolt = <800000>;
+ regulator-max-microvolt = <900000>;
+ regulator-boot-on;
+ regulator-always-on;
+ };
+
+ ldo3_reg: LDO3 {
+ regulator-name = "ldo3";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-boot-on;
+ regulator-always-on;
+ };
+
+ ldo4_reg: LDO4 {
+ regulator-name = "ldo4";
+ regulator-min-microvolt = <900000>;
+ regulator-max-microvolt = <1800000>;
+ regulator-always-on;
+ };
+
+ ldo5_reg: LDO5 {
+ regulator-compatible = "ldo5";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ regulator-always-on;
+ };
+
+ ldo6_reg: LDO6 {
+ regulator-name = "ldo6";
+ regulator-min-microvolt = <900000>;
+ regulator-max-microvolt = <1800000>;
+ regulator-boot-on;
+ regulator-always-on;
+ };
+ };
+ };
+};
+
+&i2c3 {
+ clock-frequency = <400000>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_i2c3>;
+ status = "okay";
+
+ /* TODO: configure audio, as of now just put a placeholder */
+ wm8904: codec@1a {
+ compatible = "wlf,wm8904";
+ reg = <0x1a>;
+ status = "disabled";
+ };
+};
+
+&snvs_pwrkey {
+ status = "okay";
+};
+
+/* Bluetooth */
+&uart2 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_uart2>;
+ assigned-clocks = <&clk IMX8MN_CLK_UART2>;
+ assigned-clock-parents = <&clk IMX8MN_SYS_PLL1_80M>;
+ uart-has-rtscts;
+ status = "okay";
+};
+
+/* Console */
+&uart4 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_uart4>;
+ status = "okay";
+};
+
+&usbotg1 {
+ dr_mode = "peripheral";
+ status = "okay";
+};
+
+/* WIFI */
+&usdhc1 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ pinctrl-names = "default", "state_100mhz", "state_200mhz";
+ pinctrl-0 = <&pinctrl_usdhc1>;
+ pinctrl-1 = <&pinctrl_usdhc1_100mhz>;
+ pinctrl-2 = <&pinctrl_usdhc1_200mhz>;
+ bus-width = <4>;
+ non-removable;
+ keep-power-in-suspend;
+ status = "okay";
+
+ brcmf: bcrmf@1 {
+ reg = <1>;
+ compatible = "brcm,bcm4329-fmac";
+ };
+};
+
+/* SD */
+&usdhc2 {
+ assigned-clocks = <&clk IMX8MN_CLK_USDHC2>;
+ assigned-clock-rates = <200000000>;
+ pinctrl-names = "default", "state_100mhz", "state_200mhz";
+ pinctrl-0 = <&pinctrl_usdhc2>, <&pinctrl_usdhc2_gpio>;
+ pinctrl-1 = <&pinctrl_usdhc2_100mhz>, <&pinctrl_usdhc2_gpio>;
+ pinctrl-2 = <&pinctrl_usdhc2_200mhz>, <&pinctrl_usdhc2_gpio>;
+ cd-gpios = <&gpio1 10 GPIO_ACTIVE_LOW>;
+ bus-width = <4>;
+ vmmc-supply = <®_usdhc2_vmmc>;
+ status = "okay";
+};
+
+/* eMMC */
+&usdhc3 {
+ assigned-clocks = <&clk IMX8MN_CLK_USDHC3_ROOT>;
+ assigned-clock-rates = <400000000>;
+ pinctrl-names = "default", "state_100mhz", "state_200mhz";
+ pinctrl-0 = <&pinctrl_usdhc3>;
+ pinctrl-1 = <&pinctrl_usdhc3_100mhz>;
+ pinctrl-2 = <&pinctrl_usdhc3_200mhz>;
+ bus-width = <8>;
+ non-removable;
+ status = "okay";
+};
+
+&wdog1 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_wdog>;
+ fsl,ext-reset-output;
+ status = "okay";
+};
+
+&iomuxc {
+ pinctrl_ecspi1: ecspi1grp {
+ fsl,pins = <
+ MX8MN_IOMUXC_ECSPI1_SCLK_ECSPI1_SCLK 0x13
+ MX8MN_IOMUXC_ECSPI1_MOSI_ECSPI1_MOSI 0x13
+ MX8MN_IOMUXC_ECSPI1_MISO_ECSPI1_MISO 0x13
+ MX8MN_IOMUXC_GPIO1_IO14_GPIO1_IO14 0x13
+ MX8MN_IOMUXC_GPIO1_IO00_GPIO1_IO0 0x13
+ >;
+ };
+
+ pinctrl_fec1: fec1grp {
+ fsl,pins = <
+ MX8MN_IOMUXC_ENET_MDC_ENET1_MDC 0x3
+ MX8MN_IOMUXC_ENET_MDIO_ENET1_MDIO 0x3
+ MX8MN_IOMUXC_ENET_TD3_ENET1_RGMII_TD3 0x1f
+ MX8MN_IOMUXC_ENET_TD2_ENET1_RGMII_TD2 0x1f
+ MX8MN_IOMUXC_ENET_TD1_ENET1_RGMII_TD1 0x1f
+ MX8MN_IOMUXC_ENET_TD0_ENET1_RGMII_TD0 0x1f
+ MX8MN_IOMUXC_ENET_RD3_ENET1_RGMII_RD3 0x91
+ MX8MN_IOMUXC_ENET_RD2_ENET1_RGMII_RD2 0x91
+ MX8MN_IOMUXC_ENET_RD1_ENET1_RGMII_RD1 0x91
+ MX8MN_IOMUXC_ENET_RD0_ENET1_RGMII_RD0 0x91
+ MX8MN_IOMUXC_ENET_TXC_ENET1_RGMII_TXC 0x1f
+ MX8MN_IOMUXC_ENET_RXC_ENET1_RGMII_RXC 0x91
+ MX8MN_IOMUXC_ENET_RX_CTL_ENET1_RGMII_RX_CTL 0x91
+ MX8MN_IOMUXC_ENET_TX_CTL_ENET1_RGMII_TX_CTL 0x1f
+ MX8MN_IOMUXC_GPIO1_IO09_GPIO1_IO9 0x19
+ >;
+ };
+
+ pinctrl_fec1_sleep: fec1sleepgrp {
+ fsl,pins = <
+ MX8MN_IOMUXC_ENET_MDC_GPIO1_IO16 0x120
+ MX8MN_IOMUXC_ENET_MDIO_GPIO1_IO17 0x120
+ MX8MN_IOMUXC_ENET_TD3_GPIO1_IO18 0x120
+ MX8MN_IOMUXC_ENET_TD2_GPIO1_IO19 0x120
+ MX8MN_IOMUXC_ENET_TD1_GPIO1_IO20 0x120
+ MX8MN_IOMUXC_ENET_TD0_GPIO1_IO21 0x120
+ MX8MN_IOMUXC_ENET_RD3_GPIO1_IO29 0x120
+ MX8MN_IOMUXC_ENET_RD2_GPIO1_IO28 0x120
+ MX8MN_IOMUXC_ENET_RD1_GPIO1_IO27 0x120
+ MX8MN_IOMUXC_ENET_RD0_GPIO1_IO26 0x120
+ MX8MN_IOMUXC_ENET_TXC_GPIO1_IO23 0x120
+ MX8MN_IOMUXC_ENET_RXC_GPIO1_IO25 0x120
+ MX8MN_IOMUXC_ENET_RX_CTL_GPIO1_IO24 0x120
+ MX8MN_IOMUXC_ENET_TX_CTL_GPIO1_IO22 0x120
+ MX8MN_IOMUXC_GPIO1_IO09_GPIO1_IO9 0x120
+ >;
+ };
+
+ pinctrl_i2c1: i2c1grp {
+ fsl,pins = <
+ MX8MN_IOMUXC_I2C1_SCL_I2C1_SCL 0x400001c3
+ MX8MN_IOMUXC_I2C1_SDA_I2C1_SDA 0x400001c3
+ >;
+ };
+
+ pinctrl_i2c3: i2c3grp {
+ fsl,pins = <
+ MX8MN_IOMUXC_I2C3_SCL_I2C3_SCL 0x400001c3
+ MX8MN_IOMUXC_I2C3_SDA_I2C3_SDA 0x400001c3
+ >;
+ };
+
+ pinctrl_pmic: pmicirqgrp {
+ fsl,pins = <
+ MX8MN_IOMUXC_SD1_DATA6_GPIO2_IO8 0x141
+ >;
+ };
+
+ pinctrl_reg_eth_phy: regethphygrp {
+ fsl,pins = <
+ MX8MN_IOMUXC_SD1_DATA7_GPIO2_IO9 0x41
+ >;
+ };
+
+ pinctrl_restouch: restouchgrp {
+ fsl,pins = <
+ MX8MN_IOMUXC_GPIO1_IO03_GPIO1_IO3 0x1c0
+ >;
+ };
+
+ pinctrl_uart2: uart2grp {
+ fsl,pins = <
+ MX8MN_IOMUXC_SAI3_TXFS_UART2_DCE_RX 0x140
+ MX8MN_IOMUXC_SAI3_TXC_UART2_DCE_TX 0x140
+ MX8MN_IOMUXC_SAI3_RXC_UART2_DCE_CTS_B 0x140
+ MX8MN_IOMUXC_SAI3_RXD_UART2_DCE_RTS_B 0x140
+ >;
+ };
+
+ pinctrl_uart4: uart4grp {
+ fsl,pins = <
+ MX8MN_IOMUXC_UART4_RXD_UART4_DCE_RX 0x140
+ MX8MN_IOMUXC_UART4_TXD_UART4_DCE_TX 0x140
+ >;
+ };
+
+ pinctrl_usdhc1: usdhc1grp {
+ fsl,pins = <
+ MX8MN_IOMUXC_SD1_CLK_USDHC1_CLK 0x190
+ MX8MN_IOMUXC_SD1_CMD_USDHC1_CMD 0x1d0
+ MX8MN_IOMUXC_SD1_DATA0_USDHC1_DATA0 0x1d0
+ MX8MN_IOMUXC_SD1_DATA1_USDHC1_DATA1 0x1d0
+ MX8MN_IOMUXC_SD1_DATA2_USDHC1_DATA2 0x1d0
+ MX8MN_IOMUXC_SD1_DATA3_USDHC1_DATA3 0x1d0
+ >;
+ };
+
+ pinctrl_usdhc1_100mhz: usdhc1-100mhzgrp {
+ fsl,pins = <
+ MX8MN_IOMUXC_SD1_CLK_USDHC1_CLK 0x194
+ MX8MN_IOMUXC_SD1_CMD_USDHC1_CMD 0x1d4
+ MX8MN_IOMUXC_SD1_DATA0_USDHC1_DATA0 0x1d4
+ MX8MN_IOMUXC_SD1_DATA1_USDHC1_DATA1 0x1d4
+ MX8MN_IOMUXC_SD1_DATA2_USDHC1_DATA2 0x1d4
+ MX8MN_IOMUXC_SD1_DATA3_USDHC1_DATA3 0x1d4
+ >;
+ };
+
+ pinctrl_usdhc1_200mhz: usdhc1-200mhzgrp {
+ fsl,pins = <
+ MX8MN_IOMUXC_SD1_CLK_USDHC1_CLK 0x196
+ MX8MN_IOMUXC_SD1_CMD_USDHC1_CMD 0x1d6
+ MX8MN_IOMUXC_SD1_DATA0_USDHC1_DATA0 0x1d6
+ MX8MN_IOMUXC_SD1_DATA1_USDHC1_DATA1 0x1d6
+ MX8MN_IOMUXC_SD1_DATA2_USDHC1_DATA2 0x1d6
+ MX8MN_IOMUXC_SD1_DATA3_USDHC1_DATA3 0x1d6
+ >;
+ };
+
+ pinctrl_usdhc2_gpio: usdhc2gpiogrp {
+ fsl,pins = <
+ MX8MN_IOMUXC_GPIO1_IO10_GPIO1_IO10 0x41
+ >;
+ };
+
+ pinctrl_usdhc2: usdhc2grp {
+ fsl,pins = <
+ MX8MN_IOMUXC_SD2_CLK_USDHC2_CLK 0x190
+ MX8MN_IOMUXC_SD2_CMD_USDHC2_CMD 0x1d0
+ MX8MN_IOMUXC_SD2_DATA0_USDHC2_DATA0 0x1d0
+ MX8MN_IOMUXC_SD2_DATA1_USDHC2_DATA1 0x1d0
+ MX8MN_IOMUXC_SD2_DATA2_USDHC2_DATA2 0x1d0
+ MX8MN_IOMUXC_SD2_DATA3_USDHC2_DATA3 0x1d0
+ MX8MN_IOMUXC_GPIO1_IO04_USDHC2_VSELECT 0x1d0
+ >;
+ };
+
+ pinctrl_usdhc2_100mhz: usdhc2-100mhzgrp {
+ fsl,pins = <
+ MX8MN_IOMUXC_SD2_CLK_USDHC2_CLK 0x194
+ MX8MN_IOMUXC_SD2_CMD_USDHC2_CMD 0x1d4
+ MX8MN_IOMUXC_SD2_DATA0_USDHC2_DATA0 0x1d4
+ MX8MN_IOMUXC_SD2_DATA1_USDHC2_DATA1 0x1d4
+ MX8MN_IOMUXC_SD2_DATA2_USDHC2_DATA2 0x1d4
+ MX8MN_IOMUXC_SD2_DATA3_USDHC2_DATA3 0x1d4
+ MX8MN_IOMUXC_GPIO1_IO04_USDHC2_VSELECT 0x1d0
+ >;
+ };
+
+ pinctrl_usdhc2_200mhz: usdhc2-200mhzgrp {
+ fsl,pins = <
+ MX8MN_IOMUXC_SD2_CLK_USDHC2_CLK 0x196
+ MX8MN_IOMUXC_SD2_CMD_USDHC2_CMD 0x1d6
+ MX8MN_IOMUXC_SD2_DATA0_USDHC2_DATA0 0x1d6
+ MX8MN_IOMUXC_SD2_DATA1_USDHC2_DATA1 0x1d6
+ MX8MN_IOMUXC_SD2_DATA2_USDHC2_DATA2 0x1d6
+ MX8MN_IOMUXC_SD2_DATA3_USDHC2_DATA3 0x1d6
+ MX8MN_IOMUXC_GPIO1_IO04_USDHC2_VSELECT 0x1d0
+ >;
+ };
+
+ pinctrl_usdhc3: usdhc3grp {
+ fsl,pins = <
+ MX8MN_IOMUXC_NAND_WE_B_USDHC3_CLK 0x190
+ MX8MN_IOMUXC_NAND_WP_B_USDHC3_CMD 0x1d0
+ MX8MN_IOMUXC_NAND_DATA04_USDHC3_DATA0 0x1d0
+ MX8MN_IOMUXC_NAND_DATA05_USDHC3_DATA1 0x1d0
+ MX8MN_IOMUXC_NAND_DATA06_USDHC3_DATA2 0x1d0
+ MX8MN_IOMUXC_NAND_DATA07_USDHC3_DATA3 0x1d0
+ MX8MN_IOMUXC_NAND_RE_B_USDHC3_DATA4 0x1d0
+ MX8MN_IOMUXC_NAND_CE2_B_USDHC3_DATA5 0x1d0
+ MX8MN_IOMUXC_NAND_CE3_B_USDHC3_DATA6 0x1d0
+ MX8MN_IOMUXC_NAND_CLE_USDHC3_DATA7 0x1d0
+ MX8MN_IOMUXC_NAND_CE1_B_USDHC3_STROBE 0x190
+ >;
+ };
+
+ pinctrl_usdhc3_100mhz: usdhc3-100mhzgrp {
+ fsl,pins = <
+ MX8MN_IOMUXC_NAND_WE_B_USDHC3_CLK 0x194
+ MX8MN_IOMUXC_NAND_WP_B_USDHC3_CMD 0x1d4
+ MX8MN_IOMUXC_NAND_DATA04_USDHC3_DATA0 0x1d4
+ MX8MN_IOMUXC_NAND_DATA05_USDHC3_DATA1 0x1d4
+ MX8MN_IOMUXC_NAND_DATA06_USDHC3_DATA2 0x1d4
+ MX8MN_IOMUXC_NAND_DATA07_USDHC3_DATA3 0x1d4
+ MX8MN_IOMUXC_NAND_RE_B_USDHC3_DATA4 0x1d4
+ MX8MN_IOMUXC_NAND_CE2_B_USDHC3_DATA5 0x1d4
+ MX8MN_IOMUXC_NAND_CE3_B_USDHC3_DATA6 0x1d4
+ MX8MN_IOMUXC_NAND_CLE_USDHC3_DATA7 0x1d4
+ MX8MN_IOMUXC_NAND_CE1_B_USDHC3_STROBE 0x194
+ >;
+ };
+
+ pinctrl_usdhc3_200mhz: usdhc3-200mhzgrp {
+ fsl,pins = <
+ MX8MN_IOMUXC_NAND_WE_B_USDHC3_CLK 0x196
+ MX8MN_IOMUXC_NAND_WP_B_USDHC3_CMD 0x1d6
+ MX8MN_IOMUXC_NAND_DATA04_USDHC3_DATA0 0x1d6
+ MX8MN_IOMUXC_NAND_DATA05_USDHC3_DATA1 0x1d6
+ MX8MN_IOMUXC_NAND_DATA06_USDHC3_DATA2 0x1d6
+ MX8MN_IOMUXC_NAND_DATA07_USDHC3_DATA3 0x1d6
+ MX8MN_IOMUXC_NAND_RE_B_USDHC3_DATA4 0x1d6
+ MX8MN_IOMUXC_NAND_CE2_B_USDHC3_DATA5 0x1d6
+ MX8MN_IOMUXC_NAND_CE3_B_USDHC3_DATA6 0x1d6
+ MX8MN_IOMUXC_NAND_CLE_USDHC3_DATA7 0x1d6
+ MX8MN_IOMUXC_NAND_CE1_B_USDHC3_STROBE 0x196
+ >;
+ };
+
+ pinctrl_wdog: wdoggrp {
+ fsl,pins = <
+ MX8MN_IOMUXC_GPIO1_IO02_WDOG1_WDOG_B 0x166
+ >;
+ };
+};
diff --git a/arch/arm/dts/imx8mp-rsb3720-a1-u-boot.dtsi b/arch/arm/dts/imx8mp-rsb3720-a1-u-boot.dtsi
new file mode 100644
index 0000000..2848b24
--- /dev/null
+++ b/arch/arm/dts/imx8mp-rsb3720-a1-u-boot.dtsi
@@ -0,0 +1,161 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * Copyright 2019 NXP
+ * Copyright 2022 Linaro
+ */
+
+#include "imx8mp-u-boot.dtsi"
+
+/ {
+ wdt-reboot {
+ compatible = "wdt-reboot";
+ wdt = <&wdog1>;
+ u-boot,dm-spl;
+ };
+
+ firmware {
+ optee {
+ compatible = "linaro,optee-tz";
+ method = "smc";
+ };
+ };
+};
+
+&iomuxc {
+ u-boot,dm-spl;
+};
+
+®_usdhc2_vmmc {
+ u-boot,dm-spl;
+};
+
+&pinctrl_uart2 {
+ u-boot,dm-spl;
+};
+
+&pinctrl_uart3 {
+ u-boot,dm-spl;
+};
+
+&pinctrl_usdhc2_gpio {
+ u-boot,dm-spl;
+};
+
+&pinctrl_usdhc2 {
+ u-boot,dm-spl;
+};
+
+&pinctrl_usdhc3 {
+ u-boot,dm-spl;
+};
+
+&gpio1 {
+ u-boot,dm-spl;
+};
+
+&gpio2 {
+ u-boot,dm-spl;
+};
+
+&gpio3 {
+ u-boot,dm-spl;
+};
+
+&gpio4 {
+ u-boot,dm-spl;
+};
+
+&gpio5 {
+ u-boot,dm-spl;
+};
+
+&uart2 {
+ u-boot,dm-spl;
+};
+
+&uart3 {
+ u-boot,dm-spl;
+};
+
+&i2c1 {
+ u-boot,dm-spl;
+};
+
+&i2c2 {
+ u-boot,dm-spl;
+};
+
+&i2c3 {
+ u-boot,dm-spl;
+};
+
+&pinctrl_i2c1 {
+ u-boot,dm-spl;
+};
+
+&pinctrl_i2c1_gpio {
+ u-boot,dm-spl;
+};
+
+&pinctrl_pmic {
+ u-boot,dm-spl;
+};
+
+&{/soc@0/bus@30800000/i2c@30a20000/pca9450@25} {
+ u-boot,dm-spl;
+};
+
+&{/soc@0/bus@30800000/i2c@30a20000/pca9450@25/regulators} {
+ u-boot,dm-spl;
+};
+
+&usdhc1 {
+ u-boot,dm-spl;
+ assigned-clocks = <&clk IMX8MP_CLK_USDHC1>;
+ assigned-clock-rates = <400000000>;
+ assigned-clock-parents = <&clk IMX8MP_SYS_PLL1_400M>;
+};
+
+&usdhc2 {
+ u-boot,dm-spl;
+ sd-uhs-sdr104;
+ sd-uhs-ddr50;
+ assigned-clocks = <&clk IMX8MP_CLK_USDHC2>;
+ assigned-clock-rates = <400000000>;
+ assigned-clock-parents = <&clk IMX8MP_SYS_PLL1_400M>;
+};
+
+&usdhc3 {
+ u-boot,dm-spl;
+ mmc-hs400-1_8v;
+ mmc-hs400-enhanced-strobe;
+ assigned-clocks = <&clk IMX8MP_CLK_USDHC3>;
+ assigned-clock-rates = <400000000>;
+ assigned-clock-parents = <&clk IMX8MP_SYS_PLL1_400M>;
+};
+
+&binman {
+ itb {
+ fit {
+ images {
+ fip {
+ description = "Trusted Firmware FIP";
+ type = "firmware";
+ arch = "arm64";
+ compression = "none";
+ load = <0x40310000>;
+
+ fip_blob: blob-ext{
+ filename = "fip.bin";
+ };
+ };
+ };
+
+ configurations {
+ conf {
+ loadables = "atf", "fip";
+ };
+ };
+ };
+ };
+};
diff --git a/arch/arm/dts/imx8mp-rsb3720-a1.dts b/arch/arm/dts/imx8mp-rsb3720-a1.dts
new file mode 100644
index 0000000..1ef1c0c
--- /dev/null
+++ b/arch/arm/dts/imx8mp-rsb3720-a1.dts
@@ -0,0 +1,805 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright 2019 NXP
+ * Copyright 2022 Linaro
+ */
+
+/dts-v1/;
+
+#include <dt-bindings/usb/pd.h>
+#include "imx8mp.dtsi"
+
+/ {
+ model = "Advantech i.MX8MPlus RSB3720A1 board";
+ compatible = "fsl,imx8mp-evk", "fsl,imx8mp";
+
+ aliases {
+ rtc0 = &s35390a;
+ rtc1 = &snvs_rtc;
+ };
+
+ chosen {
+ stdout-path = &uart3;
+ };
+
+ memory@40000000 {
+ device_type = "memory";
+ reg = <0x0 0x40000000 0 0xc0000000>,
+ <0x1 0x00000000 0 0xc0000000>;
+ };
+
+ reserved-memory {
+ #address-cells = <2>;
+ #size-cells = <2>;
+ ranges;
+
+ rpmsg_reserved: rpmsg@0x55800000 {
+ no-map;
+ reg = <0 0x55800000 0 0x800000>;
+ };
+ };
+
+ leds {
+ compatible = "gpio-leds";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_gpio_led>;
+
+ user {
+ label = "user";
+ gpios = <&gpio4 27 GPIO_ACTIVE_LOW>;
+ default-state = "off"; /* LED BLUE */
+ };
+ };
+
+ reg_usb1_host_vbus: regulator-usb1-vbus {
+ compatible = "regulator-fixed";
+ regulator-name = "usb1_host_vbus";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_usb1_vbus>;
+ regulator-min-microvolt = <5000000>;
+ regulator-max-microvolt = <5000000>;
+ gpio = <&gpio1 14 GPIO_ACTIVE_HIGH>;
+ enable-active-high;
+ regulator-always-on;
+ };
+
+ reg_usdhc1_vmmc: regulator-usdhc1 {
+ compatible = "regulator-fixed";
+ regulator-name = "WLAN_EN";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ gpio = <&gpio2 10 GPIO_ACTIVE_HIGH>;
+ enable-active-high;
+ startup-delay-us = <100>;
+ off-on-delay-us = <12000>;
+ };
+
+ reg_usdhc2_vmmc: regulator-usdhc2 {
+ compatible = "regulator-fixed";
+ regulator-name = "VSD_3V3";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ //gpio = <&gpio2 19 GPIO_ACTIVE_HIGH>;
+ enable-active-high;
+ startup-delay-us = <100>;
+ off-on-delay-us = <12000>;
+ };
+
+ lvds_backlight0: lvds_backlight@0 {
+ compatible = "pwm-backlight";
+ pwms = <&pwm2 0 5000000>;
+ status = "disabled";
+
+ brightness-levels = < 0 1 2 3 4 5 6 7 8 9
+ 10 11 12 13 14 15 16 17 18 19
+ 20 21 22 23 24 25 26 27 28 29
+ 30 31 32 33 34 35 36 37 38 39
+ 40 41 42 43 44 45 46 47 48 49
+ 50 51 52 53 54 55 56 57 58 59
+ 60 61 62 63 64 65 66 67 68 69
+ 70 71 72 73 74 75 76 77 78 79
+ 80 81 82 83 84 85 86 87 88 89
+ 90 91 92 93 94 95 96 97 98 99
+ 100>;
+ default-brightness-level = <80>;
+ };
+
+ lvds_backlight1: lvds_backlight@1 {
+ compatible = "pwm-backlight";
+ pwms = <&pwm3 0 5000000>;
+ status = "disabled";
+
+ brightness-levels = < 0 1 2 3 4 5 6 7 8 9
+ 10 11 12 13 14 15 16 17 18 19
+ 20 21 22 23 24 25 26 27 28 29
+ 30 31 32 33 34 35 36 37 38 39
+ 40 41 42 43 44 45 46 47 48 49
+ 50 51 52 53 54 55 56 57 58 59
+ 60 61 62 63 64 65 66 67 68 69
+ 70 71 72 73 74 75 76 77 78 79
+ 80 81 82 83 84 85 86 87 88 89
+ 90 91 92 93 94 95 96 97 98 99
+ 100>;
+ default-brightness-level = <80>;
+ };
+
+ rtl8367 {
+ compatible = "realtek,rtl8367b";
+ pinctrl-names = "default";
+ gpio-sda = <&gpio5 10 GPIO_ACTIVE_HIGH>;
+ gpio-sck = <&gpio5 11 GPIO_ACTIVE_HIGH>;
+ realtek,extif0 = <1 0 1 1 1 1 1 1 2>;
+ };
+};
+
+&clk {
+ init-on-array = <IMX8MP_CLK_HSIO_ROOT>;
+};
+
+&A53_0 {
+ cpu-supply = <&buck2_reg>;
+};
+
+&pwm2 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_pwm2>;
+ status = "okay";
+};
+
+&pwm3 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_pwm3>;
+ status = "okay";
+};
+
+&fec {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_fec>;
+ phy-mode = "rgmii-id";
+ phy-handle = <ðphy1>;
+ fsl,magic-packet;
+ status = "okay";
+
+ mdio {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ ethphy1: ethernet-phy@4 {
+ compatible = "ethernet-phy-ieee802.3-c22";
+ reg = <4>;
+ at803x,eee-disabled;
+ at803x,vddio-1p8v;
+ };
+ };
+};
+
+&i2c1 {
+ clock-frequency = <100000>;
+ pinctrl-names = "default", "gpio";
+ pinctrl-0 = <&pinctrl_i2c1>;
+ pinctrl-1 = <&pinctrl_i2c1_gpio>;
+ scl-gpios = <&gpio5 14 GPIO_ACTIVE_HIGH>;
+ sda-gpios = <&gpio5 15 GPIO_ACTIVE_HIGH>;
+ status = "okay";
+
+ pmic: pca9450@25 {
+ reg = <0x25>;
+ compatible = "nxp,pca9450c", "nxp,pca9450b", "nxp,pca9450";
+ /* PMIC PCA9450 PMIC_nINT GPIO1_IO3 */
+ pinctrl-0 = <&pinctrl_pmic>;
+ gpio_intr = <&gpio1 3 GPIO_ACTIVE_LOW>;
+
+ regulators {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ pca9450,pmic-buck2-uses-i2c-dvs;
+ /* Run/Standby voltage */
+ pca9450,pmic-buck2-dvs-voltage = <950000>, <850000>;
+
+ buck1_reg: regulator@0 {
+ reg = <0>;
+ regulator-compatible = "buck1";
+ regulator-min-microvolt = <600000>;
+ regulator-max-microvolt = <2187500>;
+ regulator-boot-on;
+ regulator-always-on;
+ regulator-ramp-delay = <3125>;
+ };
+
+ buck2_reg: regulator@1 {
+ reg = <1>;
+ regulator-compatible = "buck2";
+ regulator-min-microvolt = <600000>;
+ regulator-max-microvolt = <2187500>;
+ regulator-boot-on;
+ regulator-always-on;
+ regulator-ramp-delay = <3125>;
+ };
+
+ buck4_reg: regulator@3 {
+ reg = <3>;
+ regulator-compatible = "buck4";
+ regulator-min-microvolt = <600000>;
+ regulator-max-microvolt = <3400000>;
+ regulator-boot-on;
+ regulator-always-on;
+ };
+
+ buck5_reg: regulator@4 {
+ reg = <4>;
+ regulator-compatible = "buck5";
+ regulator-min-microvolt = <600000>;
+ regulator-max-microvolt = <3400000>;
+ regulator-boot-on;
+ regulator-always-on;
+ };
+
+ buck6_reg: regulator@5 {
+ reg = <5>;
+ regulator-compatible = "buck6";
+ regulator-min-microvolt = <600000>;
+ regulator-max-microvolt = <3400000>;
+ regulator-boot-on;
+ regulator-always-on;
+ };
+
+ ldo1_reg: regulator@6 {
+ reg = <6>;
+ regulator-compatible = "ldo1";
+ regulator-min-microvolt = <1600000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-boot-on;
+ regulator-always-on;
+ };
+
+ ldo2_reg: regulator@7 {
+ reg = <7>;
+ regulator-compatible = "ldo2";
+ regulator-min-microvolt = <800000>;
+ regulator-max-microvolt = <1150000>;
+ regulator-boot-on;
+ regulator-always-on;
+ };
+
+ ldo3_reg: regulator@8 {
+ reg = <8>;
+ regulator-compatible = "ldo3";
+ regulator-min-microvolt = <800000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-boot-on;
+ regulator-always-on;
+ };
+
+ ldo4_reg: regulator@9 {
+ reg = <9>;
+ regulator-compatible = "ldo4";
+ regulator-min-microvolt = <800000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-boot-on;
+ regulator-always-on;
+ };
+
+ ldo5_reg: regulator@10 {
+ reg = <10>;
+ regulator-compatible = "ldo5";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <3300000>;
+ };
+ };
+ };
+
+ s35390a: s35390a@30 {
+ compatible = "sii,s35390a", "sii,s35392a";
+ reg = <0x30>;
+ status = "okay";
+ };
+
+ gpio_exp2: tca9538@71 {
+ compatible = "nxp,pca9538";
+ reg = <0x71>;
+ gpio-controller;
+ #gpio-cells = <2>;
+ };
+
+ gpio_exp1: tca9538@70 {
+ compatible = "nxp,pca9538";
+ reg = <0x70>;
+ gpio-controller;
+ #gpio-cells = <2>;
+ };
+};
+
+&i2c2 {
+ clock-frequency = <100000>;
+ pinctrl-names = "default", "gpio";
+ pinctrl-0 = <&pinctrl_i2c2>;
+ pinctrl-1 = <&pinctrl_i2c2_gpio>;
+ scl-gpios = <&gpio5 16 GPIO_ACTIVE_HIGH>;
+ sda-gpios = <&gpio5 17 GPIO_ACTIVE_HIGH>;
+ status = "okay";
+};
+
+&i2c3 {
+ clock-frequency = <100000>;
+ pinctrl-names = "default", "gpio";
+ pinctrl-0 = <&pinctrl_i2c3>;
+ pinctrl-1 = <&pinctrl_i2c3_gpio>;
+ scl-gpios = <&gpio5 18 GPIO_ACTIVE_HIGH>;
+ sda-gpios = <&gpio5 19 GPIO_ACTIVE_HIGH>;
+ status = "okay";
+
+ pca6416: gpio@20 {
+ compatible = "ti,tca6416";
+ reg = <0x20>;
+ gpio-controller;
+ #gpio-cells = <2>;
+ };
+};
+
+&i2c4 {
+ clock-frequency = <100000>;
+ pinctrl-names = "default", "gpio";
+ pinctrl-0 = <&pinctrl_i2c4>;
+ pinctrl-1 = <&pinctrl_i2c4_gpio>;
+ scl-gpios = <&gpio5 20 GPIO_ACTIVE_HIGH>;
+ sda-gpios = <&gpio5 21 GPIO_ACTIVE_HIGH>;
+ status = "okay";
+
+ 24c02@50 {
+ compatible = "fsl,24c02";
+ reg = <0x50>;
+ };
+};
+
+&snvs_pwrkey {
+ status = "okay";
+};
+
+&flexcan1 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_flexcan1>;
+ status = "okay";
+};
+
+&flexcan2 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_flexcan2>;
+ status = "okay";
+};
+
+&uart1 { /* BT */
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_uart1>;
+ assigned-clocks = <&clk IMX8MP_CLK_UART1>;
+ assigned-clock-parents = <&clk IMX8MP_SYS_PLL1_80M>;
+ fsl,uart-has-rtscts;
+ status = "okay";
+};
+
+&uart2 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_uart2>;
+ status = "okay";
+};
+
+&uart3 {
+ /* console */
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_uart3>;
+ assigned-clocks = <&clk IMX8MP_CLK_UART3>;
+ assigned-clock-parents = <&clk IMX8MP_SYS_PLL1_80M>;
+ fsl,uart-has-rtscts;
+ status = "okay";
+};
+
+&uart4 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_uart4>;
+ status = "okay";
+};
+
+&usb3_phy0 {
+ fsl,phy-tx-vref-tune = <6>;
+ fsl,phy-tx-rise-tune = <0>;
+ fsl,phy-tx-preemp-amp-tune = <3>;
+ fsl,phy-comp-dis-tune = <7>;
+ fsl,pcs-tx-deemph-3p5db = <0x21>;
+ fsl,phy-pcs-tx-swing-full = <0x7f>;
+ status = "okay";
+};
+
+&usb3_0 {
+ status = "okay";
+};
+
+&usb_dwc3_0 {
+ dr_mode = "host";
+ status = "okay";
+};
+
+&usb3_phy1 {
+ fsl,phy-tx-preemp-amp-tune = <2>;
+ status = "okay";
+};
+
+&usb3_1 {
+ status = "okay";
+};
+
+&usb_dwc3_1 {
+ dr_mode = "host";
+ status = "okay";
+};
+
+&usdhc2 {
+ pinctrl-names = "default", "state_100mhz", "state_200mhz";
+ pinctrl-0 = <&pinctrl_usdhc2>, <&pinctrl_usdhc2_gpio>;
+ pinctrl-1 = <&pinctrl_usdhc2_100mhz>, <&pinctrl_usdhc2_gpio>;
+ pinctrl-2 = <&pinctrl_usdhc2_200mhz>, <&pinctrl_usdhc2_gpio>;
+ cd-gpios = <&gpio2 12 GPIO_ACTIVE_LOW>;
+ vmmc-supply = <®_usdhc2_vmmc>;
+ bus-width = <4>;
+ status = "okay";
+};
+
+&usdhc3 {
+ pinctrl-names = "default", "state_100mhz", "state_200mhz";
+ pinctrl-0 = <&pinctrl_usdhc3>;
+ pinctrl-1 = <&pinctrl_usdhc3_100mhz>;
+ pinctrl-2 = <&pinctrl_usdhc3_200mhz>;
+ bus-width = <8>;
+ cqe-disabled;
+ non-removable;
+ status = "okay";
+};
+
+&wdog1 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_wdog>;
+ fsl,ext-reset-output;
+ status = "disabled";
+};
+
+&iomuxc {
+ pinctrl-names = "default";
+
+ pinctrl_pwm2: pwm2grp {
+ fsl,pins = <
+ MX8MP_IOMUXC_SAI5_RXD0__PWM2_OUT 0x116
+ >;
+ };
+
+ pinctrl_pwm3: pwm3grp {
+ fsl,pins = <
+ MX8MP_IOMUXC_SAI5_RXC__PWM3_OUT 0x116
+ >;
+ };
+
+ pinctrl_eqos: eqosgrp {
+ fsl,pins = <
+ MX8MP_IOMUXC_ENET_MDC__ENET_QOS_MDC 0x3
+ MX8MP_IOMUXC_ENET_MDIO__ENET_QOS_MDIO 0x3
+ MX8MP_IOMUXC_ENET_RD0__ENET_QOS_RGMII_RD0 0x91
+ MX8MP_IOMUXC_ENET_RD1__ENET_QOS_RGMII_RD1 0x91
+ MX8MP_IOMUXC_ENET_RD2__ENET_QOS_RGMII_RD2 0x91
+ MX8MP_IOMUXC_ENET_RD3__ENET_QOS_RGMII_RD3 0x91
+ MX8MP_IOMUXC_ENET_RXC__CCM_ENET_QOS_CLOCK_GENERATE_RX_CLK 0x91
+ MX8MP_IOMUXC_ENET_RX_CTL__ENET_QOS_RGMII_RX_CTL 0x91
+ MX8MP_IOMUXC_ENET_TD0__ENET_QOS_RGMII_TD0 0x1f
+ MX8MP_IOMUXC_ENET_TD1__ENET_QOS_RGMII_TD1 0x1f
+ MX8MP_IOMUXC_ENET_TD2__ENET_QOS_RGMII_TD2 0x1f
+ MX8MP_IOMUXC_ENET_TD3__ENET_QOS_RGMII_TD3 0x1f
+ MX8MP_IOMUXC_ENET_TX_CTL__ENET_QOS_RGMII_TX_CTL 0x1f
+ MX8MP_IOMUXC_ENET_TXC__CCM_ENET_QOS_CLOCK_GENERATE_TX_CLK 0x1f
+ MX8MP_IOMUXC_SAI2_RXC__GPIO4_IO22 0x19
+ >;
+ };
+
+ pinctrl_fec: fecgrp {
+ fsl,pins = <
+ MX8MP_IOMUXC_SAI1_RXD2__ENET1_MDC 0x3
+ MX8MP_IOMUXC_SAI1_RXD3__ENET1_MDIO 0x3
+ MX8MP_IOMUXC_SAI1_RXD4__ENET1_RGMII_RD0 0x91
+ MX8MP_IOMUXC_SAI1_RXD5__ENET1_RGMII_RD1 0x91
+ MX8MP_IOMUXC_SAI1_RXD6__ENET1_RGMII_RD2 0x91
+ MX8MP_IOMUXC_SAI1_RXD7__ENET1_RGMII_RD3 0x91
+ MX8MP_IOMUXC_SAI1_TXC__ENET1_RGMII_RXC 0x91
+ MX8MP_IOMUXC_SAI1_TXFS__ENET1_RGMII_RX_CTL 0x91
+ MX8MP_IOMUXC_SAI1_TXD0__ENET1_RGMII_TD0 0x1f
+ MX8MP_IOMUXC_SAI1_TXD1__ENET1_RGMII_TD1 0x1f
+ MX8MP_IOMUXC_SAI1_TXD2__ENET1_RGMII_TD2 0x1f
+ MX8MP_IOMUXC_SAI1_TXD3__ENET1_RGMII_TD3 0x1f
+ MX8MP_IOMUXC_SAI1_TXD4__ENET1_RGMII_TX_CTL 0x1f
+ MX8MP_IOMUXC_SAI1_TXD5__ENET1_RGMII_TXC 0x1f
+ MX8MP_IOMUXC_SAI1_RXD0__GPIO4_IO02 0x19
+ >;
+ };
+
+ pinctrl_flexcan1: flexcan1grp {
+ fsl,pins = <
+ MX8MP_IOMUXC_SPDIF_RX__CAN1_RX 0x154
+ MX8MP_IOMUXC_SPDIF_TX__CAN1_TX 0x154
+ >;
+ };
+
+ pinctrl_flexcan2: flexcan2grp {
+ fsl,pins = <
+ MX8MP_IOMUXC_SAI5_MCLK__CAN2_RX 0x154
+ MX8MP_IOMUXC_SAI5_RXD3__CAN2_TX 0x154
+ >;
+ };
+
+ pinctrl_flexspi0: flexspi0grp {
+ fsl,pins = <
+ MX8MP_IOMUXC_NAND_ALE__FLEXSPI_A_SCLK 0x1c2
+ MX8MP_IOMUXC_NAND_CE0_B__FLEXSPI_A_SS0_B 0x82
+ MX8MP_IOMUXC_NAND_DATA00__FLEXSPI_A_DATA00 0x82
+ MX8MP_IOMUXC_NAND_DATA01__FLEXSPI_A_DATA01 0x82
+ MX8MP_IOMUXC_NAND_DATA02__FLEXSPI_A_DATA02 0x82
+ MX8MP_IOMUXC_NAND_DATA03__FLEXSPI_A_DATA03 0x82
+ >;
+ };
+
+ pinctrl_gpio_led: gpioledgrp {
+ fsl,pins = <
+ MX8MP_IOMUXC_SAI2_MCLK__GPIO4_IO27 0x19
+ >;
+ };
+
+ pinctrl_i2c1: i2c1grp {
+ fsl,pins = <
+ MX8MP_IOMUXC_I2C1_SCL__I2C1_SCL 0x400001c3
+ MX8MP_IOMUXC_I2C1_SDA__I2C1_SDA 0x400001c3
+ >;
+ };
+
+ pinctrl_i2c2: i2c2grp {
+ fsl,pins = <
+ MX8MP_IOMUXC_I2C2_SCL__I2C2_SCL 0x400001c3
+ MX8MP_IOMUXC_I2C2_SDA__I2C2_SDA 0x400001c3
+ >;
+ };
+
+ pinctrl_i2c3: i2c3grp {
+ fsl,pins = <
+ MX8MP_IOMUXC_I2C3_SCL__I2C3_SCL 0x400001c3
+ MX8MP_IOMUXC_I2C3_SDA__I2C3_SDA 0x400001c3
+ >;
+ };
+
+ pinctrl_i2c4: i2c4grp {
+ fsl,pins = <
+ MX8MP_IOMUXC_ECSPI2_MISO__I2C4_SCL 0x400001c3
+ MX8MP_IOMUXC_ECSPI2_SS0__I2C4_SDA 0x400001c3
+ >;
+ };
+
+ pinctrl_i2c1_gpio: i2c1grp-gpio {
+ fsl,pins = <
+ MX8MP_IOMUXC_I2C1_SCL__GPIO5_IO14 0x1c3
+ MX8MP_IOMUXC_I2C1_SDA__GPIO5_IO15 0x1c3
+ >;
+ };
+
+ pinctrl_i2c2_gpio: i2c2grp-gpio {
+ fsl,pins = <
+ MX8MP_IOMUXC_I2C2_SCL__GPIO5_IO16 0x1c3
+ MX8MP_IOMUXC_I2C2_SDA__GPIO5_IO17 0x1c3
+ >;
+ };
+
+ pinctrl_i2c3_gpio: i2c3grp-gpio {
+ fsl,pins = <
+ MX8MP_IOMUXC_I2C3_SCL__GPIO5_IO18 0x1c3
+ MX8MP_IOMUXC_I2C3_SDA__GPIO5_IO19 0x1c3
+ >;
+ };
+
+ pinctrl_i2c4_gpio: i2c4_gpio_grp {
+ fsl,pins = <
+ MX8MP_IOMUXC_I2C4_SCL__GPIO5_IO20 0x1c3
+ MX8MP_IOMUXC_I2C4_SDA__GPIO5_IO21 0x1c3
+ >;
+ };
+
+ pinctrl_pmic: pmicirq {
+ fsl,pins = <
+ MX8MP_IOMUXC_GPIO1_IO03__GPIO1_IO03 0x41
+ >;
+ };
+
+ pinctrl_sai2: sai2grp {
+ fsl,pins = <
+ MX8MP_IOMUXC_SAI2_TXFS__AUDIOMIX_SAI2_TX_SYNC 0xd6
+ MX8MP_IOMUXC_SAI2_TXC__AUDIOMIX_SAI2_TX_BCLK 0xd6
+ MX8MP_IOMUXC_SAI2_RXD0__AUDIOMIX_SAI2_RX_DATA00 0xd6
+ MX8MP_IOMUXC_SAI2_TXD0__AUDIOMIX_SAI2_TX_DATA00 0xd6
+ >;
+ };
+
+ pinctrl_sai3: sai3grp {
+ fsl,pins = <
+ MX8MP_IOMUXC_SAI3_TXFS__AUDIOMIX_SAI3_TX_SYNC 0xd6
+ MX8MP_IOMUXC_SAI3_TXC__AUDIOMIX_SAI3_TX_BCLK 0xd6
+ MX8MP_IOMUXC_SAI3_RXD__AUDIOMIX_SAI3_RX_DATA00 0xd6
+ MX8MP_IOMUXC_SAI3_TXD__AUDIOMIX_SAI3_TX_DATA00 0xd6
+ MX8MP_IOMUXC_SAI3_MCLK__AUDIOMIX_SAI3_MCLK 0xd6
+ >;
+ };
+
+ pinctrl_uart1: uart1grp {
+ fsl,pins = <
+ MX8MP_IOMUXC_UART1_RXD__UART1_DCE_RX 0x140
+ MX8MP_IOMUXC_UART1_TXD__UART1_DCE_TX 0x140
+ MX8MP_IOMUXC_UART3_RXD__UART1_DCE_CTS 0x140
+ MX8MP_IOMUXC_UART3_TXD__UART1_DCE_RTS 0x140
+ >;
+ };
+
+ pinctrl_uart2: uart2grp {
+ fsl,pins = <
+ MX8MP_IOMUXC_UART2_RXD__UART2_DCE_RX 0x49
+ MX8MP_IOMUXC_UART2_TXD__UART2_DCE_TX 0x49
+ >;
+ };
+
+ pinctrl_uart3: uart3grp {
+ fsl,pins = <
+ MX8MP_IOMUXC_ECSPI1_SCLK__UART3_DCE_RX 0x140
+ MX8MP_IOMUXC_ECSPI1_MOSI__UART3_DCE_TX 0x140
+ MX8MP_IOMUXC_ECSPI1_SS0__UART3_DCE_RTS 0x140
+ MX8MP_IOMUXC_ECSPI1_MISO__UART3_DCE_CTS 0x140
+ >;
+ };
+
+ pinctrl_uart4: uart4grp {
+ fsl,pins = <
+ MX8MP_IOMUXC_UART4_RXD__UART4_DCE_RX 0x49
+ MX8MP_IOMUXC_UART4_TXD__UART4_DCE_TX 0x49
+ >;
+ };
+
+ pinctrl_usb1_vbus: usb1grp {
+ fsl,pins = <
+ MX8MP_IOMUXC_GPIO1_IO14__GPIO1_IO14 0x19
+ >;
+ };
+
+ pinctrl_usdhc1: usdhc1grp {
+ fsl,pins = <
+ MX8MP_IOMUXC_SD1_CLK__USDHC1_CLK 0x190
+ MX8MP_IOMUXC_SD1_CMD__USDHC1_CMD 0x1d0
+ MX8MP_IOMUXC_SD1_DATA0__USDHC1_DATA0 0x1d0
+ MX8MP_IOMUXC_SD1_DATA1__USDHC1_DATA1 0x1d0
+ MX8MP_IOMUXC_SD1_DATA2__USDHC1_DATA2 0x1d0
+ MX8MP_IOMUXC_SD1_DATA3__USDHC1_DATA3 0x1d0
+ >;
+ };
+
+ pinctrl_usdhc1_gpio: usdhc1gpiogrp {
+ fsl,pins = <
+ MX8MP_IOMUXC_SD1_RESET_B__GPIO2_IO10 0x19
+ MX8MP_IOMUXC_SD1_STROBE__GPIO2_IO11 0x19
+ >;
+ };
+
+ pinctrl_usdhc1_100mhz: usdhc1grp-100mhz {
+ fsl,pins = <
+ MX8MP_IOMUXC_SD1_CLK__USDHC1_CLK 0x194
+ MX8MP_IOMUXC_SD1_CMD__USDHC1_CMD 0x1d4
+ MX8MP_IOMUXC_SD1_DATA0__USDHC1_DATA0 0x1d4
+ MX8MP_IOMUXC_SD1_DATA1__USDHC1_DATA1 0x1d4
+ MX8MP_IOMUXC_SD1_DATA2__USDHC1_DATA2 0x1d4
+ MX8MP_IOMUXC_SD1_DATA3__USDHC1_DATA3 0x1d4
+ >;
+ };
+
+ pinctrl_usdhc1_200mhz: usdhc1grp-200mhz {
+ fsl,pins = <
+ MX8MP_IOMUXC_SD1_CLK__USDHC1_CLK 0x196
+ MX8MP_IOMUXC_SD1_CMD__USDHC1_CMD 0x1d6
+ MX8MP_IOMUXC_SD1_DATA0__USDHC1_DATA0 0x1d6
+ MX8MP_IOMUXC_SD1_DATA1__USDHC1_DATA1 0x1d6
+ MX8MP_IOMUXC_SD1_DATA2__USDHC1_DATA2 0x1d6
+ MX8MP_IOMUXC_SD1_DATA3__USDHC1_DATA3 0x1d6
+ >;
+ };
+
+ pinctrl_usdhc2: usdhc2grp {
+ fsl,pins = <
+ MX8MP_IOMUXC_SD2_CLK__USDHC2_CLK 0x190
+ MX8MP_IOMUXC_SD2_CMD__USDHC2_CMD 0x1d0
+ MX8MP_IOMUXC_SD2_DATA0__USDHC2_DATA0 0x1d0
+ MX8MP_IOMUXC_SD2_DATA1__USDHC2_DATA1 0x1d0
+ MX8MP_IOMUXC_SD2_DATA2__USDHC2_DATA2 0x1d0
+ MX8MP_IOMUXC_SD2_DATA3__USDHC2_DATA3 0x1d0
+ MX8MP_IOMUXC_GPIO1_IO04__USDHC2_VSELECT 0xc1
+ >;
+ };
+
+ pinctrl_usdhc2_100mhz: usdhc2grp-100mhz {
+ fsl,pins = <
+ MX8MP_IOMUXC_SD2_CLK__USDHC2_CLK 0x194
+ MX8MP_IOMUXC_SD2_CMD__USDHC2_CMD 0x1d4
+ MX8MP_IOMUXC_SD2_DATA0__USDHC2_DATA0 0x1d4
+ MX8MP_IOMUXC_SD2_DATA1__USDHC2_DATA1 0x1d4
+ MX8MP_IOMUXC_SD2_DATA2__USDHC2_DATA2 0x1d4
+ MX8MP_IOMUXC_SD2_DATA3__USDHC2_DATA3 0x1d4
+ MX8MP_IOMUXC_GPIO1_IO04__USDHC2_VSELECT 0xc1
+ >;
+ };
+
+ pinctrl_usdhc2_200mhz: usdhc2grp-200mhz {
+ fsl,pins = <
+ MX8MP_IOMUXC_SD2_CLK__USDHC2_CLK 0x196
+ MX8MP_IOMUXC_SD2_CMD__USDHC2_CMD 0x1d6
+ MX8MP_IOMUXC_SD2_DATA0__USDHC2_DATA0 0x1d6
+ MX8MP_IOMUXC_SD2_DATA1__USDHC2_DATA1 0x1d6
+ MX8MP_IOMUXC_SD2_DATA2__USDHC2_DATA2 0x1d6
+ MX8MP_IOMUXC_SD2_DATA3__USDHC2_DATA3 0x1d6
+ MX8MP_IOMUXC_GPIO1_IO04__USDHC2_VSELECT 0xc1
+ >;
+ };
+
+ pinctrl_usdhc2_gpio: usdhc2grp-gpio {
+ fsl,pins = <
+ MX8MP_IOMUXC_SD2_CD_B__GPIO2_IO12 0x1c4
+ MX8MP_IOMUXC_SD2_RESET_B__GPIO2_IO19 0x41
+ >;
+ };
+
+ pinctrl_usdhc3: usdhc3grp {
+ fsl,pins = <
+ MX8MP_IOMUXC_NAND_WE_B__USDHC3_CLK 0x190
+ MX8MP_IOMUXC_NAND_WP_B__USDHC3_CMD 0x1d0
+ MX8MP_IOMUXC_NAND_DATA04__USDHC3_DATA0 0x1d0
+ MX8MP_IOMUXC_NAND_DATA05__USDHC3_DATA1 0x1d0
+ MX8MP_IOMUXC_NAND_DATA06__USDHC3_DATA2 0x1d0
+ MX8MP_IOMUXC_NAND_DATA07__USDHC3_DATA3 0x1d0
+ MX8MP_IOMUXC_NAND_RE_B__USDHC3_DATA4 0x1d0
+ MX8MP_IOMUXC_NAND_CE2_B__USDHC3_DATA5 0x1d0
+ MX8MP_IOMUXC_NAND_CE3_B__USDHC3_DATA6 0x1d0
+ MX8MP_IOMUXC_NAND_CLE__USDHC3_DATA7 0x1d0
+ MX8MP_IOMUXC_NAND_CE1_B__USDHC3_STROBE 0x190
+ >;
+ };
+
+ pinctrl_usdhc3_100mhz: usdhc3grp-100mhz {
+ fsl,pins = <
+ MX8MP_IOMUXC_NAND_WE_B__USDHC3_CLK 0x194
+ MX8MP_IOMUXC_NAND_WP_B__USDHC3_CMD 0x1d4
+ MX8MP_IOMUXC_NAND_DATA04__USDHC3_DATA0 0x1d4
+ MX8MP_IOMUXC_NAND_DATA05__USDHC3_DATA1 0x1d4
+ MX8MP_IOMUXC_NAND_DATA06__USDHC3_DATA2 0x1d4
+ MX8MP_IOMUXC_NAND_DATA07__USDHC3_DATA3 0x1d4
+ MX8MP_IOMUXC_NAND_RE_B__USDHC3_DATA4 0x1d4
+ MX8MP_IOMUXC_NAND_CE2_B__USDHC3_DATA5 0x1d4
+ MX8MP_IOMUXC_NAND_CE3_B__USDHC3_DATA6 0x1d4
+ MX8MP_IOMUXC_NAND_CLE__USDHC3_DATA7 0x1d4
+ MX8MP_IOMUXC_NAND_CE1_B__USDHC3_STROBE 0x194
+ >;
+ };
+
+ pinctrl_usdhc3_200mhz: usdhc3grp-200mhz {
+ fsl,pins = <
+ MX8MP_IOMUXC_NAND_WE_B__USDHC3_CLK 0x196
+ MX8MP_IOMUXC_NAND_WP_B__USDHC3_CMD 0x1d6
+ MX8MP_IOMUXC_NAND_DATA04__USDHC3_DATA0 0x1d6
+ MX8MP_IOMUXC_NAND_DATA05__USDHC3_DATA1 0x1d6
+ MX8MP_IOMUXC_NAND_DATA06__USDHC3_DATA2 0x1d6
+ MX8MP_IOMUXC_NAND_DATA07__USDHC3_DATA3 0x1d6
+ MX8MP_IOMUXC_NAND_RE_B__USDHC3_DATA4 0x1d6
+ MX8MP_IOMUXC_NAND_CE2_B__USDHC3_DATA5 0x1d6
+ MX8MP_IOMUXC_NAND_CE3_B__USDHC3_DATA6 0x1d6
+ MX8MP_IOMUXC_NAND_CLE__USDHC3_DATA7 0x1d6
+ MX8MP_IOMUXC_NAND_CE1_B__USDHC3_STROBE 0x196
+ >;
+ };
+
+ pinctrl_wdog: wdoggrp {
+ fsl,pins = <
+ MX8MP_IOMUXC_GPIO1_IO02__WDOG1_WDOG_B 0xc6
+ >;
+ };
+};
diff --git a/arch/arm/dts/imx8mp-verdin-u-boot.dtsi b/arch/arm/dts/imx8mp-verdin-u-boot.dtsi
new file mode 100644
index 0000000..a57ad45
--- /dev/null
+++ b/arch/arm/dts/imx8mp-verdin-u-boot.dtsi
@@ -0,0 +1,132 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+/*
+ * Copyright 2022 Toradex
+ */
+
+#include "imx8mp-u-boot.dtsi"
+
+/ {
+ firmware {
+ optee {
+ compatible = "linaro,optee-tz";
+ method = "smc";
+ };
+ };
+
+ wdt-reboot {
+ compatible = "wdt-reboot";
+ u-boot,dm-spl;
+ wdt = <&wdog1>;
+ };
+};
+
+&clk {
+ u-boot,dm-pre-reloc;
+ u-boot,dm-spl;
+ /delete-property/ assigned-clocks;
+ /delete-property/ assigned-clock-parents;
+ /delete-property/ assigned-clock-rates;
+
+};
+
+&eqos {
+ compatible = "fsl,imx-eqos";
+ /delete-property/ assigned-clocks;
+ /delete-property/ assigned-clock-parents;
+ /delete-property/ assigned-clock-rates;
+};
+
+&gpio1 {
+ u-boot,dm-spl;
+};
+
+&gpio2 {
+ u-boot,dm-spl;
+};
+
+&gpio3 {
+ u-boot,dm-spl;
+};
+
+&gpio4 {
+ u-boot,dm-spl;
+};
+
+&gpio5 {
+ u-boot,dm-spl;
+};
+
+&i2c1 {
+ u-boot,dm-spl;
+};
+
+&i2c2 {
+ u-boot,dm-spl;
+};
+
+&i2c3 {
+ u-boot,dm-spl;
+};
+
+&pinctrl_i2c1 {
+ u-boot,dm-spl;
+};
+
+&pinctrl_reg_usdhc2_vmmc {
+ u-boot,dm-spl;
+ u-boot,off-on-delay-us = <20000>;
+};
+
+&pinctrl_uart3 {
+ u-boot,dm-spl;
+};
+
+&pinctrl_usdhc2_gpio {
+ u-boot,dm-spl;
+};
+
+&pinctrl_usdhc2 {
+ u-boot,dm-spl;
+};
+
+&pinctrl_usdhc3 {
+ u-boot,dm-spl;
+};
+
+&pinctrl_wdog {
+ u-boot,dm-spl;
+};
+
+&pmic {
+ u-boot,dm-spl;
+};
+
+®_usdhc2_vmmc {
+ u-boot,dm-spl;
+};
+
+&uart3 {
+ u-boot,dm-spl;
+};
+
+&usdhc2 {
+ assigned-clock-parents = <&clk IMX8MP_SYS_PLL1_400M>;
+ assigned-clock-rates = <400000000>;
+ assigned-clocks = <&clk IMX8MP_CLK_USDHC2>;
+ sd-uhs-ddr50;
+ sd-uhs-sdr104;
+ u-boot,dm-spl;
+};
+
+&usdhc3 {
+ assigned-clock-parents = <&clk IMX8MP_SYS_PLL1_400M>;
+ assigned-clock-rates = <400000000>;
+ assigned-clocks = <&clk IMX8MP_CLK_USDHC3>;
+ mmc-hs400-1_8v;
+ mmc-hs400-enhanced-strobe;
+ u-boot,dm-spl;
+};
+
+&wdog1 {
+ u-boot,dm-spl;
+};
diff --git a/arch/arm/dts/imx8mp-verdin.dts b/arch/arm/dts/imx8mp-verdin.dts
new file mode 100644
index 0000000..bc8bf4d
--- /dev/null
+++ b/arch/arm/dts/imx8mp-verdin.dts
@@ -0,0 +1,639 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+/*
+ * Copyright 2022 Toradex
+ */
+
+/dts-v1/;
+
+#include <dt-bindings/usb/pd.h>
+#include "imx8mp.dtsi"
+
+/ {
+ model = "Toradex Verdin iMX8M Plus";
+ compatible = "toradex,verdin-imx8mp", "fsl,imx8mp";
+
+ aliases {
+ eeprom0 = &eeprom_module;
+ eeprom1 = &eeprom_carrier;
+ eeprom2 = &eeprom_mipi_dsi;
+ /* Ethernet aliases to ensure correct MAC addresses */
+ ethernet0 = &eqos;
+ ethernet1 = &fec;
+ };
+
+ chosen {
+ bootargs = "console=ttymxc2,115200 earlycon";
+ stdout-path = &uart3;
+ };
+
+ reg_usb1_host_vbus: regulator-usb1-vbus {
+ compatible = "regulator-fixed";
+ enable-active-high;
+ gpio = <&gpio1 14 GPIO_ACTIVE_HIGH>; /* USB_2_EN */
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_usb1_vbus>;
+ regulator-always-on;
+ regulator-max-microvolt = <5000000>;
+ regulator-min-microvolt = <5000000>;
+ regulator-name = "usb1_host_vbus";
+ };
+
+ reg_usdhc2_vmmc: regulator-usdhc2 {
+ compatible = "regulator-fixed";
+ enable-active-high;
+ gpio = <&gpio4 22 GPIO_ACTIVE_HIGH>; /* SD_1_PWR_EN */
+ off-on-delay-us = <12000>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_reg_usdhc2_vmmc>;
+ regulator-max-microvolt = <3300000>;
+ regulator-min-microvolt = <3300000>;
+ regulator-name = "V3.3_SD";
+ startup-delay-us = <100>;
+ };
+};
+
+&eqos {
+ phy-handle = <ðphy0>;
+ phy-mode = "rgmii-id";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_eqos>;
+ status = "okay";
+
+ mdio {
+ compatible = "snps,dwmac-mdio";
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ ethphy0: ethernet-phy@7 {
+ compatible = "ethernet-phy-ieee802.3-c22";
+ reg = <7>;
+ };
+ };
+};
+
+&fec {
+ fsl,magic-packet;
+ phy-handle = <ðphy1>;
+ phy-mode = "rgmii-id";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_fec>;
+
+ status = "okay";
+
+ mdio {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ ethphy1: ethernet-phy@7 {
+ compatible = "ethernet-phy-ieee802.3-c22";
+ reg = <7>;
+ };
+ };
+};
+
+&gpio2 {
+ regulator-ethphy {
+ gpio-hog;
+ gpios = <20 GPIO_ACTIVE_HIGH>;
+ line-name = "reg_ethphy";
+ output-high;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_reg_eth>;
+ };
+
+ ctrl_sleep_moci {
+ gpio-hog;
+ /* Verdin CTRL_SLEEP_MOCI# (SODIMM 256) */
+ gpios = <29 GPIO_ACTIVE_HIGH>;
+ line-name = "CTRL_SLEEP_MOCI#";
+ output-high;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_ctrl_sleep_moci>;
+ };
+};
+
+/* Verdin PMIC_I2C */
+&i2c1 {
+ clock-frequency = <400000>;
+ pinctrl-names = "default", "gpio";
+ pinctrl-0 = <&pinctrl_i2c1>;
+ pinctrl-1 = <&pinctrl_i2c1_gpio>;
+ scl-gpios = <&gpio5 14 GPIO_ACTIVE_HIGH>;
+ sda-gpios = <&gpio5 15 GPIO_ACTIVE_HIGH>;
+ status = "okay";
+
+ pmic: pca9450@25 {
+ compatible = "nxp,pca9450c";
+ reg = <0x25>;
+ /* PMIC PCA9450 PMIC_nINT GPIO1_IO3 */
+
+ regulators {
+ #address-cells = <1>;
+ /* Run/Standby voltage */
+ pca9450,pmic-buck2-dvs-voltage = <950000>, <850000>;
+ pca9450,pmic-buck2-uses-i2c-dvs;
+ #size-cells = <0>;
+
+ buck1_reg: regulator@0 {
+ reg = <0>;
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-compatible = "buck1";
+ regulator-max-microvolt = <2187500>;
+ regulator-min-microvolt = <600000>;
+ regulator-ramp-delay = <3125>;
+ };
+
+ buck2_reg: regulator@1 {
+ reg = <1>;
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-compatible = "buck2";
+ regulator-max-microvolt = <2187500>;
+ regulator-min-microvolt = <600000>;
+ regulator-ramp-delay = <3125>;
+ };
+
+ buck4_reg: regulator@3 {
+ reg = <3>;
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-compatible = "buck4";
+ regulator-max-microvolt = <3400000>;
+ regulator-min-microvolt = <600000>;
+ };
+
+ buck5_reg: regulator@4 {
+ reg = <4>;
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-compatible = "buck5";
+ regulator-max-microvolt = <3400000>;
+ regulator-min-microvolt = <600000>;
+ };
+
+ buck6_reg: regulator@5 {
+ reg = <5>;
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-compatible = "buck6";
+ regulator-max-microvolt = <3400000>;
+ regulator-min-microvolt = <600000>;
+ };
+
+ ldo1_reg: regulator@6 {
+ reg = <6>;
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-compatible = "ldo1";
+ regulator-max-microvolt = <3300000>;
+ regulator-min-microvolt = <1600000>;
+ };
+
+ ldo2_reg: regulator@7 {
+ reg = <7>;
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-compatible = "ldo2";
+ regulator-max-microvolt = <1150000>;
+ regulator-min-microvolt = <800000>;
+ };
+
+ ldo3_reg: regulator@8 {
+ reg = <8>;
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-compatible = "ldo3";
+ regulator-max-microvolt = <3300000>;
+ regulator-min-microvolt = <800000>;
+ };
+
+ ldo4_reg: regulator@9 {
+ reg = <9>;
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-compatible = "ldo4";
+ regulator-max-microvolt = <3300000>;
+ regulator-min-microvolt = <800000>;
+ };
+
+ ldo5_reg: regulator@10 { /* +V3.3_1.8_SD */
+ reg = <10>;
+ regulator-compatible = "ldo5";
+ regulator-max-microvolt = <3300000>;
+ regulator-min-microvolt = <1800000>;
+ };
+ };
+ };
+
+ /* Epson RX8130 real time clock on carrier board */
+ rtc: rx8130@32 {
+ compatible = "epson,rx8130";
+ reg = <0x32>;
+ };
+
+ eeprom_module: eeprom@50 {
+ compatible = "st,24c02", "atmel,24c02", "i2c-eeprom";
+ pagesize = <16>;
+ reg = <0x50>;
+ };
+};
+
+/* Verdin I2C2 DSI */
+&i2c2 {
+ clock-frequency = <400000>;
+ pinctrl-names = "default", "gpio";
+ pinctrl-0 = <&pinctrl_i2c2>;
+ pinctrl-1 = <&pinctrl_i2c2_gpio>;
+ scl-gpios = <&gpio5 16 GPIO_ACTIVE_HIGH>;
+ sda-gpios = <&gpio5 17 GPIO_ACTIVE_HIGH>;
+ status = "okay";
+};
+
+/* Verdin I2C4 CSI */
+&i2c3 {
+ clock-frequency = <100000>;
+ pinctrl-names = "default", "gpio";
+ pinctrl-0 = <&pinctrl_i2c3>;
+ pinctrl-1 = <&pinctrl_i2c3_gpio>;
+ scl-gpios = <&gpio5 18 GPIO_ACTIVE_HIGH>;
+ sda-gpios = <&gpio5 19 GPIO_ACTIVE_HIGH>;
+ status = "okay";
+
+ pca6416: gpio@20 {
+ compatible = "ti,tca6416";
+ #gpio-cells = <2>;
+ gpio-controller;
+ reg = <0x20>;
+ };
+};
+
+/* Verdin I2C1 */
+&i2c4 {
+ clock-frequency = <100000>;
+ pinctrl-names = "default", "gpio";
+ pinctrl-0 = <&pinctrl_i2c4>;
+ pinctrl-1 = <&pinctrl_i2c4_gpio>;
+ scl-gpios = <&gpio5 20 GPIO_ACTIVE_HIGH>;
+ sda-gpios = <&gpio5 21 GPIO_ACTIVE_HIGH>;
+ status = "okay";
+
+ /* EEPROM on MIPI-DSI to HDMI adapter */
+ eeprom_mipi_dsi: eeprom@50 {
+ compatible = "st,24c02", "atmel,24c02", "i2c-eeprom";
+ pagesize = <16>;
+ reg = <0x50>;
+ };
+
+ /* EEPROM on Verdin Development board */
+ eeprom_carrier: eeprom@57 {
+ compatible = "st,24c02", "atmel,24c02", "i2c-eeprom";
+ pagesize = <16>;
+ reg = <0x57>;
+ };
+};
+
+&snvs_pwrkey {
+ status = "okay";
+};
+
+/* Verdin UART3 */
+&uart3 {
+ /* console */
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_uart3>;
+ status = "okay";
+};
+
+&usb3_phy0 {
+ status = "okay";
+};
+
+&usb_dwc3_0 {
+ adp-disable;
+ dr_mode = "otg";
+ hnp-disable;
+ srp-disable;
+ usb-role-switch;
+ status = "okay";
+};
+
+&usb3_phy1 {
+ status = "okay";
+};
+
+&usb_dwc3_1 {
+ dr_mode = "host";
+ status = "okay";
+};
+
+/* Verdin SDIO 1 */
+&usdhc2 {
+ bus-width = <4>;
+ cd-gpios = <&gpio2 12 GPIO_ACTIVE_LOW>;
+ pinctrl-names = "default", "state_100mhz", "state_200mhz";
+ pinctrl-0 = <&pinctrl_usdhc2>, <&pinctrl_usdhc2_gpio>;
+ pinctrl-1 = <&pinctrl_usdhc2_100mhz>, <&pinctrl_usdhc2_gpio>;
+ pinctrl-2 = <&pinctrl_usdhc2_200mhz>, <&pinctrl_usdhc2_gpio>;
+ vmmc-supply = <®_usdhc2_vmmc>;
+ status = "okay";
+};
+
+/* On-module eMMC */
+&usdhc3 {
+ bus-width = <8>;
+ non-removable;
+ pinctrl-names = "default", "state_100mhz", "state_200mhz";
+ pinctrl-0 = <&pinctrl_usdhc3>;
+ pinctrl-1 = <&pinctrl_usdhc3_100mhz>;
+ pinctrl-2 = <&pinctrl_usdhc3_200mhz>;
+ status = "okay";
+};
+
+&wdog1 {
+ fsl,ext-reset-output;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_wdog>;
+ status = "okay";
+};
+
+&iomuxc {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_gpio1>, <&pinctrl_gpio2>, <&pinctrl_gpio3>,
+ <&pinctrl_gpio4>, <&pinctrl_gpio5>, <&pinctrl_gpio6>,
+ <&pinctrl_gpio7>, <&pinctrl_gpio8>;
+
+ pinctrl_ctrl_sleep_moci: ctrlsleepmocigrp {
+ fsl,pins = <
+ MX8MP_IOMUXC_SAI3_RXC__GPIO4_IO29 0x1c4 /* SODIMM 256 */
+ >;
+ };
+
+ pinctrl_eqos: eqosgrp {
+ fsl,pins = <
+ MX8MP_IOMUXC_ENET_MDC__ENET_QOS_MDC 0x3
+ MX8MP_IOMUXC_ENET_MDIO__ENET_QOS_MDIO 0x3
+ MX8MP_IOMUXC_ENET_RD0__ENET_QOS_RGMII_RD0 0x91
+ MX8MP_IOMUXC_ENET_RD1__ENET_QOS_RGMII_RD1 0x91
+ MX8MP_IOMUXC_ENET_RD2__ENET_QOS_RGMII_RD2 0x91
+ MX8MP_IOMUXC_ENET_RD3__ENET_QOS_RGMII_RD3 0x91
+ MX8MP_IOMUXC_ENET_RXC__CCM_ENET_QOS_CLOCK_GENERATE_RX_CLK 0x91
+ MX8MP_IOMUXC_ENET_RX_CTL__ENET_QOS_RGMII_RX_CTL 0x91
+ MX8MP_IOMUXC_ENET_TD0__ENET_QOS_RGMII_TD0 0x1f
+ MX8MP_IOMUXC_ENET_TD1__ENET_QOS_RGMII_TD1 0x1f
+ MX8MP_IOMUXC_ENET_TD2__ENET_QOS_RGMII_TD2 0x1f
+ MX8MP_IOMUXC_ENET_TD3__ENET_QOS_RGMII_TD3 0x1f
+ MX8MP_IOMUXC_ENET_TX_CTL__ENET_QOS_RGMII_TX_CTL 0x1f
+ MX8MP_IOMUXC_ENET_TXC__CCM_ENET_QOS_CLOCK_GENERATE_TX_CLK 0x1f
+ >;
+ };
+
+ pinctrl_fec: fecgrp {
+ fsl,pins = <
+ MX8MP_IOMUXC_SAI1_RXD0__GPIO4_IO02 0x19
+ MX8MP_IOMUXC_SAI1_RXD2__ENET1_MDC 0x3
+ MX8MP_IOMUXC_SAI1_RXD3__ENET1_MDIO 0x3
+ MX8MP_IOMUXC_SAI1_RXD4__ENET1_RGMII_RD0 0x91
+ MX8MP_IOMUXC_SAI1_RXD5__ENET1_RGMII_RD1 0x91
+ MX8MP_IOMUXC_SAI1_RXD6__ENET1_RGMII_RD2 0x91
+ MX8MP_IOMUXC_SAI1_RXD7__ENET1_RGMII_RD3 0x91
+ MX8MP_IOMUXC_SAI1_TXC__ENET1_RGMII_RXC 0x91
+ MX8MP_IOMUXC_SAI1_TXD0__ENET1_RGMII_TD0 0x1f
+ MX8MP_IOMUXC_SAI1_TXD1__ENET1_RGMII_TD1 0x1f
+ MX8MP_IOMUXC_SAI1_TXD2__ENET1_RGMII_TD2 0x1f
+ MX8MP_IOMUXC_SAI1_TXD3__ENET1_RGMII_TD3 0x1f
+ MX8MP_IOMUXC_SAI1_TXD4__ENET1_RGMII_TX_CTL 0x1f
+ MX8MP_IOMUXC_SAI1_TXD5__ENET1_RGMII_TXC 0x1f
+ MX8MP_IOMUXC_SAI1_TXFS__ENET1_RGMII_RX_CTL 0x91
+ >;
+ };
+
+ /* (MEZ_)GPIO_1 shared with (MEZ_)DSI_1_INT# on Verdin Development Board */
+ pinctrl_gpio1: gpio1grp {
+ fsl,pins = <
+ MX8MP_IOMUXC_GPIO1_IO00__GPIO1_IO00 0x184 /* SODIMM 206 */
+ >;
+ };
+
+ pinctrl_gpio2: gpio2grp {
+ fsl,pins = <
+ MX8MP_IOMUXC_GPIO1_IO01__GPIO1_IO01 0x184 /* SODIMM 208 */
+ >;
+ };
+
+ pinctrl_gpio3: gpio3grp {
+ fsl,pins = <
+ MX8MP_IOMUXC_GPIO1_IO05__GPIO1_IO05 0x184 /* SODIMM 210 */
+ >;
+ };
+
+ pinctrl_gpio4: gpio4grp {
+ fsl,pins = <
+ MX8MP_IOMUXC_GPIO1_IO06__GPIO1_IO06 0x184 /* SODIMM 212 */
+ >;
+ };
+
+ pinctrl_gpio5: gpio5grp {
+ fsl,pins = <
+ MX8MP_IOMUXC_GPIO1_IO07__GPIO1_IO07 0x184 /* SODIMM 216 */
+ >;
+ };
+
+ pinctrl_gpio6: gpio6grp {
+ fsl,pins = <
+ MX8MP_IOMUXC_GPIO1_IO08__GPIO1_IO08 0x184 /* SODIMM 218 */
+ >;
+ };
+
+ pinctrl_gpio7: gpio7grp {
+ fsl,pins = <
+ MX8MP_IOMUXC_SAI1_RXD1__GPIO4_IO03 0x184 /* SODIMM 220 */
+ >;
+ };
+
+ pinctrl_gpio8: gpio8grp {
+ fsl,pins = <
+ MX8MP_IOMUXC_SAI1_RXC__GPIO4_IO01 0x184 /* SODIMM 222 */
+ >;
+ };
+
+ pinctrl_i2c1: i2c1grp {
+ fsl,pins = <
+ MX8MP_IOMUXC_I2C1_SCL__I2C1_SCL 0x400001c3
+ MX8MP_IOMUXC_I2C1_SDA__I2C1_SDA 0x400001c3
+ >;
+ };
+
+ pinctrl_i2c2: i2c2grp {
+ fsl,pins = <
+ MX8MP_IOMUXC_I2C2_SCL__I2C2_SCL 0x400001c3
+ MX8MP_IOMUXC_I2C2_SDA__I2C2_SDA 0x400001c3
+ >;
+ };
+
+ pinctrl_i2c3: i2c3grp {
+ fsl,pins = <
+ MX8MP_IOMUXC_I2C3_SCL__I2C3_SCL 0x400001c3
+ MX8MP_IOMUXC_I2C3_SDA__I2C3_SDA 0x400001c3
+ >;
+ };
+
+ pinctrl_i2c4: i2c4grp {
+ fsl,pins = <
+ MX8MP_IOMUXC_I2C4_SCL__I2C4_SCL 0x400001c3
+ MX8MP_IOMUXC_I2C4_SDA__I2C4_SDA 0x400001c3
+ >;
+ };
+
+ pinctrl_i2c1_gpio: i2c1grp-gpio {
+ fsl,pins = <
+ MX8MP_IOMUXC_I2C1_SCL__GPIO5_IO14 0x1c3
+ MX8MP_IOMUXC_I2C1_SDA__GPIO5_IO15 0x1c3
+ >;
+ };
+
+ pinctrl_i2c2_gpio: i2c2grp-gpio {
+ fsl,pins = <
+ MX8MP_IOMUXC_I2C2_SCL__GPIO5_IO16 0x1c3
+ MX8MP_IOMUXC_I2C2_SDA__GPIO5_IO17 0x1c3
+ >;
+ };
+
+ pinctrl_i2c3_gpio: i2c3grp-gpio {
+ fsl,pins = <
+ MX8MP_IOMUXC_I2C3_SCL__GPIO5_IO18 0x1c3
+ MX8MP_IOMUXC_I2C3_SDA__GPIO5_IO19 0x1c3
+ >;
+ };
+
+ pinctrl_i2c4_gpio: i2c4grp-gpio {
+ fsl,pins = <
+ MX8MP_IOMUXC_I2C4_SCL__GPIO5_IO20 0x1c3
+ MX8MP_IOMUXC_I2C4_SDA__GPIO5_IO21 0x1c3
+ >;
+ };
+
+ pinctrl_reg_eth: regethgrp {
+ fsl,pins = <
+ MX8MP_IOMUXC_SD2_WP__GPIO2_IO20 0x184
+ >;
+ };
+
+ pinctrl_reg_usdhc2_vmmc: regusdhc2vmmc {
+ fsl,pins = <
+ MX8MP_IOMUXC_SAI2_RXC__GPIO4_IO22 0x41
+ >;
+ };
+
+ pinctrl_uart3: uart3grp {
+ fsl,pins = <
+ MX8MP_IOMUXC_UART3_RXD__UART3_DCE_RX 0x49
+ MX8MP_IOMUXC_UART3_TXD__UART3_DCE_TX 0x49
+ >;
+ };
+
+ pinctrl_usb1_vbus: usb1grp {
+ fsl,pins = <
+ MX8MP_IOMUXC_GPIO1_IO14__GPIO1_IO14 0x19
+ >;
+ };
+
+ pinctrl_usdhc2: usdhc2grp {
+ fsl,pins = <
+ MX8MP_IOMUXC_GPIO1_IO04__USDHC2_VSELECT 0xc1
+ MX8MP_IOMUXC_SD2_CLK__USDHC2_CLK 0x190
+ MX8MP_IOMUXC_SD2_CMD__USDHC2_CMD 0x1d0
+ MX8MP_IOMUXC_SD2_DATA0__USDHC2_DATA0 0x1d0
+ MX8MP_IOMUXC_SD2_DATA1__USDHC2_DATA1 0x1d0
+ MX8MP_IOMUXC_SD2_DATA2__USDHC2_DATA2 0x1d0
+ MX8MP_IOMUXC_SD2_DATA3__USDHC2_DATA3 0x1d0
+ >;
+ };
+
+ pinctrl_usdhc2_100mhz: usdhc2grp-100mhz {
+ fsl,pins = <
+ MX8MP_IOMUXC_GPIO1_IO04__USDHC2_VSELECT 0xc1
+ MX8MP_IOMUXC_SD2_CLK__USDHC2_CLK 0x194
+ MX8MP_IOMUXC_SD2_CMD__USDHC2_CMD 0x1d4
+ MX8MP_IOMUXC_SD2_DATA0__USDHC2_DATA0 0x1d4
+ MX8MP_IOMUXC_SD2_DATA1__USDHC2_DATA1 0x1d4
+ MX8MP_IOMUXC_SD2_DATA2__USDHC2_DATA2 0x1d4
+ MX8MP_IOMUXC_SD2_DATA3__USDHC2_DATA3 0x1d4
+ >;
+ };
+
+ pinctrl_usdhc2_200mhz: usdhc2grp-200mhz {
+ fsl,pins = <
+ MX8MP_IOMUXC_GPIO1_IO04__USDHC2_VSELECT 0xc1
+ MX8MP_IOMUXC_SD2_CLK__USDHC2_CLK 0x196
+ MX8MP_IOMUXC_SD2_CMD__USDHC2_CMD 0x1d6
+ MX8MP_IOMUXC_SD2_DATA0__USDHC2_DATA0 0x1d6
+ MX8MP_IOMUXC_SD2_DATA1__USDHC2_DATA1 0x1d6
+ MX8MP_IOMUXC_SD2_DATA2__USDHC2_DATA2 0x1d6
+ MX8MP_IOMUXC_SD2_DATA3__USDHC2_DATA3 0x1d6
+ >;
+ };
+
+ pinctrl_usdhc2_gpio: usdhc2grp-gpio {
+ fsl,pins = <
+ MX8MP_IOMUXC_SD2_CD_B__GPIO2_IO12 0x1c4
+ >;
+ };
+
+ pinctrl_usdhc3: usdhc3grp {
+ fsl,pins = <
+ MX8MP_IOMUXC_NAND_CE1_B__USDHC3_STROBE 0x190
+ MX8MP_IOMUXC_NAND_CE2_B__USDHC3_DATA5 0x1d0
+ MX8MP_IOMUXC_NAND_CE3_B__USDHC3_DATA6 0x1d0
+ MX8MP_IOMUXC_NAND_CLE__USDHC3_DATA7 0x1d0
+ MX8MP_IOMUXC_NAND_DATA04__USDHC3_DATA0 0x1d0
+ MX8MP_IOMUXC_NAND_DATA05__USDHC3_DATA1 0x1d0
+ MX8MP_IOMUXC_NAND_DATA06__USDHC3_DATA2 0x1d0
+ MX8MP_IOMUXC_NAND_DATA07__USDHC3_DATA3 0x1d0
+ MX8MP_IOMUXC_NAND_READY_B__USDHC3_RESET_B 0x1d1
+ MX8MP_IOMUXC_NAND_RE_B__USDHC3_DATA4 0x1d0
+ MX8MP_IOMUXC_NAND_WE_B__USDHC3_CLK 0x190
+ MX8MP_IOMUXC_NAND_WP_B__USDHC3_CMD 0x1d0
+ >;
+ };
+
+ pinctrl_usdhc3_100mhz: usdhc3grp-100mhz {
+ fsl,pins = <
+ MX8MP_IOMUXC_NAND_CE1_B__USDHC3_STROBE 0x194
+ MX8MP_IOMUXC_NAND_CE2_B__USDHC3_DATA5 0x1d4
+ MX8MP_IOMUXC_NAND_CE3_B__USDHC3_DATA6 0x1d4
+ MX8MP_IOMUXC_NAND_CLE__USDHC3_DATA7 0x1d4
+ MX8MP_IOMUXC_NAND_DATA04__USDHC3_DATA0 0x1d4
+ MX8MP_IOMUXC_NAND_DATA05__USDHC3_DATA1 0x1d4
+ MX8MP_IOMUXC_NAND_DATA06__USDHC3_DATA2 0x1d4
+ MX8MP_IOMUXC_NAND_DATA07__USDHC3_DATA3 0x1d4
+ MX8MP_IOMUXC_NAND_READY_B__USDHC3_RESET_B 0x1d1
+ MX8MP_IOMUXC_NAND_RE_B__USDHC3_DATA4 0x1d4
+ MX8MP_IOMUXC_NAND_WE_B__USDHC3_CLK 0x194
+ MX8MP_IOMUXC_NAND_WP_B__USDHC3_CMD 0x1d4
+ >;
+ };
+
+ pinctrl_usdhc3_200mhz: usdhc3grp-200mhz {
+ fsl,pins = <
+ MX8MP_IOMUXC_NAND_CE1_B__USDHC3_STROBE 0x196
+ MX8MP_IOMUXC_NAND_CE2_B__USDHC3_DATA5 0x1d6
+ MX8MP_IOMUXC_NAND_CE3_B__USDHC3_DATA6 0x1d6
+ MX8MP_IOMUXC_NAND_CLE__USDHC3_DATA7 0x1d6
+ MX8MP_IOMUXC_NAND_DATA04__USDHC3_DATA0 0x1d6
+ MX8MP_IOMUXC_NAND_DATA05__USDHC3_DATA1 0x1d6
+ MX8MP_IOMUXC_NAND_DATA06__USDHC3_DATA2 0x1d6
+ MX8MP_IOMUXC_NAND_DATA07__USDHC3_DATA3 0x1d6
+ MX8MP_IOMUXC_NAND_READY_B__USDHC3_RESET_B 0x1d1
+ MX8MP_IOMUXC_NAND_RE_B__USDHC3_DATA4 0x1d6
+ MX8MP_IOMUXC_NAND_WE_B__USDHC3_CLK 0x196
+ MX8MP_IOMUXC_NAND_WP_B__USDHC3_CMD 0x1d6
+ >;
+ };
+
+ pinctrl_wdog: wdoggrp {
+ fsl,pins = <
+ MX8MP_IOMUXC_GPIO1_IO02__WDOG1_WDOG_B 0xc6
+ >;
+ };
+};
diff --git a/arch/arm/dts/imx8mq-kontron-pitx-imx8m-u-boot.dtsi b/arch/arm/dts/imx8mq-kontron-pitx-imx8m-u-boot.dtsi
new file mode 100644
index 0000000..6f9c814
--- /dev/null
+++ b/arch/arm/dts/imx8mq-kontron-pitx-imx8m-u-boot.dtsi
@@ -0,0 +1,12 @@
+// SPDX-License-Identifier: (GPL-2.0 OR MIT)
+
+#include "imx8mq-u-boot.dtsi"
+
+&usdhc1 {
+ mmc-hs400-1_8v;
+};
+
+&usdhc2 {
+ sd-uhs-sdr104;
+ sd-uhs-ddr50;
+};
diff --git a/arch/arm/dts/imx8mq-kontron-pitx-imx8m.dts b/arch/arm/dts/imx8mq-kontron-pitx-imx8m.dts
new file mode 100644
index 0000000..e8fbf0e
--- /dev/null
+++ b/arch/arm/dts/imx8mq-kontron-pitx-imx8m.dts
@@ -0,0 +1,612 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Device Tree File for the Kontron pitx-imx8m board.
+ *
+ * Copyright (C) 2021 Heiko Thiery <heiko.thiery@gmail.com>
+ */
+
+/dts-v1/;
+
+#include "imx8mq.dtsi"
+#include <dt-bindings/net/ti-dp83867.h>
+
+/ {
+ model = "Kontron pITX-imx8m";
+ compatible = "kontron,pitx-imx8m", "fsl,imx8mq";
+
+ aliases {
+ i2c0 = &i2c1;
+ i2c1 = &i2c2;
+ i2c2 = &i2c3;
+ mmc0 = &usdhc1;
+ mmc1 = &usdhc2;
+ serial0 = &uart1;
+ serial1 = &uart2;
+ serial2 = &uart3;
+ spi0 = &qspi0;
+ spi1 = &ecspi2;
+ };
+
+ chosen {
+ stdout-path = "serial2:115200n8";
+ };
+
+ pcie0_refclk: pcie0-clock {
+ compatible = "fixed-clock";
+ #clock-cells = <0>;
+ clock-frequency = <100000000>;
+ };
+
+ pcie1_refclk: pcie1-clock {
+ compatible = "fixed-clock";
+ #clock-cells = <0>;
+ clock-frequency = <100000000>;
+ };
+
+ reg_usdhc2_vmmc: regulator-usdhc2-vmmc {
+ compatible = "regulator-fixed";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_reg_usdhc2>;
+ regulator-name = "V_3V3_SD";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ gpio = <&gpio2 19 GPIO_ACTIVE_HIGH>;
+ enable-active-high;
+ };
+};
+
+&ecspi2 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_ecspi2 &pinctrl_ecspi2_cs>;
+ cs-gpios = <&gpio5 13 GPIO_ACTIVE_LOW>;
+ status = "okay";
+
+ tpm@0 {
+ compatible = "infineon,slb9670";
+ reg = <0>;
+ spi-max-frequency = <43000000>;
+ };
+};
+
+&fec1 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_fec1>;
+ phy-mode = "rgmii-id";
+ phy-handle = <ðphy0>;
+ fsl,magic-packet;
+ status = "okay";
+
+ mdio {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ ethphy0: ethernet-phy@0 {
+ compatible = "ethernet-phy-ieee802.3-c22";
+ reg = <0>;
+ ti,rx-internal-delay = <DP83867_RGMIIDCTL_2_25_NS>;
+ ti,tx-internal-delay = <DP83867_RGMIIDCTL_2_75_NS>;
+ ti,fifo-depth = <DP83867_PHYCR_FIFO_DEPTH_4_B_NIB>;
+ reset-gpios = <&gpio1 11 GPIO_ACTIVE_LOW>;
+ reset-assert-us = <10>;
+ reset-deassert-us = <280>;
+ };
+ };
+};
+
+&i2c1 {
+ clock-frequency = <400000>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_i2c1>;
+ status = "okay";
+
+ pmic@8 {
+ compatible = "fsl,pfuze100";
+ fsl,pfuze-support-disable-sw;
+ reg = <0x8>;
+
+ regulators {
+ sw1a_reg: sw1ab {
+ regulator-name = "V_0V9_GPU";
+ regulator-min-microvolt = <825000>;
+ regulator-max-microvolt = <1100000>;
+ };
+
+ sw1c_reg: sw1c {
+ regulator-name = "V_0V9_VPU";
+ regulator-min-microvolt = <825000>;
+ regulator-max-microvolt = <1100000>;
+ };
+
+ sw2_reg: sw2 {
+ regulator-name = "V_1V1_NVCC_DRAM";
+ regulator-min-microvolt = <1100000>;
+ regulator-max-microvolt = <1100000>;
+ regulator-always-on;
+ };
+
+ sw3a_reg: sw3ab {
+ regulator-name = "V_1V0_DRAM";
+ regulator-min-microvolt = <825000>;
+ regulator-max-microvolt = <1100000>;
+ regulator-always-on;
+ };
+
+ sw4_reg: sw4 {
+ regulator-name = "V_1V8_S0";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ regulator-always-on;
+ };
+
+ swbst_reg: swbst {
+ regulator-name = "NC";
+ regulator-min-microvolt = <5000000>;
+ regulator-max-microvolt = <5150000>;
+ };
+
+ snvs_reg: vsnvs {
+ regulator-name = "V_0V9_SNVS";
+ regulator-min-microvolt = <1000000>;
+ regulator-max-microvolt = <3000000>;
+ regulator-always-on;
+ };
+
+ vref_reg: vrefddr {
+ regulator-name = "V_0V55_VREF_DDR";
+ regulator-always-on;
+ };
+
+ vgen1_reg: vgen1 {
+ regulator-name = "V_1V5_CSI";
+ regulator-min-microvolt = <800000>;
+ regulator-max-microvolt = <1550000>;
+ };
+
+ vgen2_reg: vgen2 {
+ regulator-name = "V_0V9_PHY";
+ regulator-min-microvolt = <850000>;
+ regulator-max-microvolt = <975000>;
+ regulator-always-on;
+ };
+
+ vgen3_reg: vgen3 {
+ regulator-name = "V_1V8_PHY";
+ regulator-min-microvolt = <1675000>;
+ regulator-max-microvolt = <1975000>;
+ regulator-always-on;
+ };
+
+ vgen4_reg: vgen4 {
+ regulator-name = "V_1V8_VDDA";
+ regulator-min-microvolt = <1625000>;
+ regulator-max-microvolt = <1875000>;
+ regulator-always-on;
+ };
+
+ vgen5_reg: vgen5 {
+ regulator-name = "V_3V3_PHY";
+ regulator-min-microvolt = <3075000>;
+ regulator-max-microvolt = <3625000>;
+ regulator-always-on;
+ };
+
+ vgen6_reg: vgen6 {
+ regulator-name = "V_2V8_CAM";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-always-on;
+ };
+ };
+ };
+
+ fan-controller@1b {
+ compatible = "maxim,max6650";
+ reg = <0x1b>;
+ maxim,fan-microvolt = <5000000>;
+ };
+
+ rtc@32 {
+ compatible = "microcrystal,rv8803";
+ reg = <0x32>;
+ };
+
+ sensor@4b {
+ compatible = "national,lm75b";
+ reg = <0x4b>;
+ };
+
+ eeprom@51 {
+ compatible = "atmel,24c32";
+ reg = <0x51>;
+ pagesize = <32>;
+ };
+};
+
+&i2c2 {
+ clock-frequency = <100000>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_i2c2>;
+ status = "okay";
+};
+
+&i2c3 {
+ clock-frequency = <100000>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_i2c3>;
+ status = "okay";
+};
+
+/* M.2 B-key slot */
+&pcie0 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_pcie0>;
+ reset-gpio = <&gpio1 9 GPIO_ACTIVE_LOW>;
+ clocks = <&clk IMX8MQ_CLK_PCIE1_ROOT>,
+ <&clk IMX8MQ_CLK_PCIE1_AUX>,
+ <&clk IMX8MQ_CLK_PCIE1_PHY>,
+ <&pcie0_refclk>;
+ clock-names = "pcie", "pcie_aux", "pcie_phy", "pcie_bus";
+ status = "okay";
+};
+
+/* Intel Ethernet Controller I210/I211 */
+&pcie1 {
+ clocks = <&clk IMX8MQ_CLK_PCIE2_ROOT>,
+ <&clk IMX8MQ_CLK_PCIE2_AUX>,
+ <&clk IMX8MQ_CLK_PCIE2_PHY>,
+ <&pcie1_refclk>;
+ clock-names = "pcie", "pcie_aux", "pcie_phy", "pcie_bus";
+ fsl,max-link-speed = <1>;
+ status = "okay";
+};
+
+&pgc_gpu {
+ power-supply = <&sw1a_reg>;
+};
+
+&pgc_vpu {
+ power-supply = <&sw1c_reg>;
+};
+
+&qspi0 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_qspi>;
+ status = "okay";
+
+ flash@0 {
+ compatible = "jedec,spi-nor";
+ #address-cells = <1>;
+ #size-cells = <1>;
+ reg = <0>;
+ spi-tx-bus-width = <1>;
+ spi-rx-bus-width = <4>;
+ m25p,fast-read;
+ spi-max-frequency = <50000000>;
+ };
+};
+
+&snvs_pwrkey {
+ status = "okay";
+};
+
+&uart1 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_uart1>;
+ assigned-clocks = <&clk IMX8MQ_CLK_UART1>;
+ assigned-clock-parents = <&clk IMX8MQ_SYS1_PLL_80M>;
+ status = "okay";
+};
+
+&uart2 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_uart2>;
+ assigned-clocks = <&clk IMX8MQ_CLK_UART2>;
+ assigned-clock-parents = <&clk IMX8MQ_SYS1_PLL_80M>;
+ status = "okay";
+};
+
+&uart3 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_uart3>;
+ fsl,uart-has-rtscts;
+ assigned-clocks = <&clk IMX8MQ_CLK_UART3>;
+ assigned-clock-parents = <&clk IMX8MQ_SYS1_PLL_80M>;
+ status = "okay";
+};
+
+&usb3_phy0 {
+ status = "okay";
+};
+
+&usb3_phy1 {
+ status = "okay";
+};
+
+&usb_dwc3_0 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_usb0>;
+ dr_mode = "otg";
+ hnp-disable;
+ srp-disable;
+ adp-disable;
+ maximum-speed = "high-speed";
+ status = "okay";
+};
+
+&usb_dwc3_1 {
+ dr_mode = "host";
+ status = "okay";
+};
+
+&usdhc1 {
+ assigned-clocks = <&clk IMX8MQ_CLK_USDHC1>;
+ assigned-clock-rates = <400000000>;
+ pinctrl-names = "default", "state_100mhz", "state_200mhz";
+ pinctrl-0 = <&pinctrl_usdhc1>;
+ pinctrl-1 = <&pinctrl_usdhc1_100mhz>;
+ pinctrl-2 = <&pinctrl_usdhc1_200mhz>;
+ vqmmc-supply = <&sw4_reg>;
+ bus-width = <8>;
+ non-removable;
+ no-sd;
+ no-sdio;
+ status = "okay";
+};
+
+&usdhc2 {
+ assigned-clocks = <&clk IMX8MQ_CLK_USDHC2>;
+ assigned-clock-rates = <200000000>;
+ pinctrl-names = "default", "state_100mhz", "state_200mhz";
+ pinctrl-0 = <&pinctrl_usdhc2>, <&pinctrl_usdhc2_gpio>;
+ pinctrl-1 = <&pinctrl_usdhc2_100mhz>, <&pinctrl_usdhc2_gpio>;
+ pinctrl-2 = <&pinctrl_usdhc2_200mhz>, <&pinctrl_usdhc2_gpio>;
+ bus-width = <4>;
+ cd-gpios = <&gpio2 12 GPIO_ACTIVE_LOW>;
+ wp-gpios = <&gpio2 20 GPIO_ACTIVE_HIGH>;
+ vmmc-supply = <®_usdhc2_vmmc>;
+ status = "okay";
+};
+
+&wdog1 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_wdog>;
+ fsl,ext-reset-output;
+ status = "okay";
+};
+
+&iomuxc {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_hog>;
+
+ pinctrl_hog: hoggrp {
+ fsl,pins = <
+ MX8MQ_IOMUXC_NAND_CE1_B_GPIO3_IO2 0x19 /* TPM Reset */
+ MX8MQ_IOMUXC_NAND_CE3_B_GPIO3_IO4 0x19 /* USB2 Hub Reset */
+ >;
+ };
+
+ pinctrl_gpio: gpiogrp {
+ fsl,pins = <
+ MX8MQ_IOMUXC_NAND_CLE_GPIO3_IO5 0x19 /* GPIO0 */
+ MX8MQ_IOMUXC_NAND_RE_B_GPIO3_IO15 0x19 /* GPIO1 */
+ MX8MQ_IOMUXC_NAND_WE_B_GPIO3_IO17 0x19 /* GPIO2 */
+ MX8MQ_IOMUXC_NAND_WP_B_GPIO3_IO18 0x19 /* GPIO3 */
+ MX8MQ_IOMUXC_NAND_READY_B_GPIO3_IO16 0x19 /* GPIO4 */
+ MX8MQ_IOMUXC_NAND_DATA04_GPIO3_IO10 0x19 /* GPIO5 */
+ MX8MQ_IOMUXC_NAND_DATA05_GPIO3_IO11 0x19 /* GPIO6 */
+ MX8MQ_IOMUXC_NAND_DATA06_GPIO3_IO12 0x19 /* GPIO7 */
+ >;
+ };
+
+ pinctrl_pcie0: pcie0grp {
+ fsl,pins = <
+ MX8MQ_IOMUXC_GPIO1_IO09_GPIO1_IO9 0x16 /* PCIE_PERST */
+ MX8MQ_IOMUXC_UART4_TXD_GPIO5_IO29 0x16 /* W_DISABLE */
+ >;
+ };
+
+ pinctrl_reg_usdhc2: regusdhc2gpiogrp {
+ fsl,pins = <
+ MX8MQ_IOMUXC_SD2_RESET_B_GPIO2_IO19 0x41
+ >;
+ };
+
+ pinctrl_fec1: fec1grp {
+ fsl,pins = <
+ MX8MQ_IOMUXC_ENET_MDC_ENET1_MDC 0x3
+ MX8MQ_IOMUXC_ENET_MDIO_ENET1_MDIO 0x23
+ MX8MQ_IOMUXC_ENET_TD3_ENET1_RGMII_TD3 0x1f
+ MX8MQ_IOMUXC_ENET_TD2_ENET1_RGMII_TD2 0x1f
+ MX8MQ_IOMUXC_ENET_TD1_ENET1_RGMII_TD1 0x1f
+ MX8MQ_IOMUXC_ENET_TD0_ENET1_RGMII_TD0 0x1f
+ MX8MQ_IOMUXC_ENET_RD3_ENET1_RGMII_RD3 0x91
+ MX8MQ_IOMUXC_ENET_RD2_ENET1_RGMII_RD2 0x91
+ MX8MQ_IOMUXC_ENET_RD1_ENET1_RGMII_RD1 0x91
+ MX8MQ_IOMUXC_ENET_RD0_ENET1_RGMII_RD0 0x91
+ MX8MQ_IOMUXC_ENET_TXC_ENET1_RGMII_TXC 0x1f
+ MX8MQ_IOMUXC_ENET_RXC_ENET1_RGMII_RXC 0x91
+ MX8MQ_IOMUXC_ENET_RX_CTL_ENET1_RGMII_RX_CTL 0x91
+ MX8MQ_IOMUXC_ENET_TX_CTL_ENET1_RGMII_TX_CTL 0x1f
+ MX8MQ_IOMUXC_GPIO1_IO11_GPIO1_IO11 0x16
+ MX8MQ_IOMUXC_GPIO1_IO15_GPIO1_IO15 0x16
+ >;
+ };
+
+ pinctrl_i2c1: i2c1grp {
+ fsl,pins = <
+ MX8MQ_IOMUXC_I2C1_SCL_I2C1_SCL 0x4000007f
+ MX8MQ_IOMUXC_I2C1_SDA_I2C1_SDA 0x4000007f
+ >;
+ };
+
+ pinctrl_i2c2: i2c2grp {
+ fsl,pins = <
+ MX8MQ_IOMUXC_I2C2_SCL_I2C2_SCL 0x4000007f
+ MX8MQ_IOMUXC_I2C2_SDA_I2C2_SDA 0x4000007f
+ >;
+ };
+
+ pinctrl_i2c3: i2c3grp {
+ fsl,pins = <
+ MX8MQ_IOMUXC_I2C3_SCL_I2C3_SCL 0x4000007f
+ MX8MQ_IOMUXC_I2C3_SDA_I2C3_SDA 0x4000007f
+ >;
+ };
+
+ pinctrl_qspi: qspigrp {
+ fsl,pins = <
+ MX8MQ_IOMUXC_NAND_ALE_QSPI_A_SCLK 0x82
+ MX8MQ_IOMUXC_NAND_CE0_B_QSPI_A_SS0_B 0x82
+ MX8MQ_IOMUXC_NAND_DATA00_QSPI_A_DATA0 0x82
+ MX8MQ_IOMUXC_NAND_DATA01_QSPI_A_DATA1 0x82
+ MX8MQ_IOMUXC_NAND_DATA02_QSPI_A_DATA2 0x82
+ MX8MQ_IOMUXC_NAND_DATA03_QSPI_A_DATA3 0x82
+ >;
+ };
+
+ pinctrl_ecspi2: ecspi2grp {
+ fsl,pins = <
+ MX8MQ_IOMUXC_ECSPI2_MOSI_ECSPI2_MOSI 0x19
+ MX8MQ_IOMUXC_ECSPI2_MISO_ECSPI2_MISO 0x19
+ MX8MQ_IOMUXC_ECSPI2_SCLK_ECSPI2_SCLK 0x19
+ >;
+ };
+
+ pinctrl_ecspi2_cs: ecspi2csgrp {
+ fsl,pins = <
+ MX8MQ_IOMUXC_ECSPI2_SS0_GPIO5_IO13 0x19
+ >;
+ };
+
+ pinctrl_uart1: uart1grp {
+ fsl,pins = <
+ MX8MQ_IOMUXC_UART1_TXD_UART1_DCE_TX 0x49
+ MX8MQ_IOMUXC_UART1_RXD_UART1_DCE_RX 0x49
+ >;
+ };
+
+ pinctrl_uart2: uart2grp {
+ fsl,pins = <
+ MX8MQ_IOMUXC_UART2_TXD_UART2_DCE_TX 0x49
+ MX8MQ_IOMUXC_UART2_RXD_UART2_DCE_RX 0x49
+ >;
+ };
+
+ pinctrl_uart3: uart3grp {
+ fsl,pins = <
+ MX8MQ_IOMUXC_UART3_TXD_UART3_DCE_TX 0x49
+ MX8MQ_IOMUXC_UART3_RXD_UART3_DCE_RX 0x49
+ MX8MQ_IOMUXC_ECSPI1_SS0_UART3_DCE_RTS_B 0x49
+ MX8MQ_IOMUXC_ECSPI1_MISO_UART3_DCE_CTS_B 0x49
+ >;
+ };
+
+ pinctrl_usdhc1: usdhc1grp {
+ fsl,pins = <
+ MX8MQ_IOMUXC_SD1_CLK_USDHC1_CLK 0x83
+ MX8MQ_IOMUXC_SD1_CMD_USDHC1_CMD 0xc3
+ MX8MQ_IOMUXC_SD1_DATA0_USDHC1_DATA0 0xc3
+ MX8MQ_IOMUXC_SD1_DATA1_USDHC1_DATA1 0xc3
+ MX8MQ_IOMUXC_SD1_DATA2_USDHC1_DATA2 0xc3
+ MX8MQ_IOMUXC_SD1_DATA3_USDHC1_DATA3 0xc3
+ MX8MQ_IOMUXC_SD1_DATA4_USDHC1_DATA4 0xc3
+ MX8MQ_IOMUXC_SD1_DATA5_USDHC1_DATA5 0xc3
+ MX8MQ_IOMUXC_SD1_DATA6_USDHC1_DATA6 0xc3
+ MX8MQ_IOMUXC_SD1_DATA7_USDHC1_DATA7 0xc3
+ MX8MQ_IOMUXC_SD1_STROBE_USDHC1_STROBE 0x83
+ MX8MQ_IOMUXC_SD1_RESET_B_USDHC1_RESET_B 0xc1
+ >;
+ };
+
+ pinctrl_usdhc1_100mhz: usdhc1-100grp {
+ fsl,pins = <
+ MX8MQ_IOMUXC_SD1_CLK_USDHC1_CLK 0x8d
+ MX8MQ_IOMUXC_SD1_CMD_USDHC1_CMD 0xcd
+ MX8MQ_IOMUXC_SD1_DATA0_USDHC1_DATA0 0xcd
+ MX8MQ_IOMUXC_SD1_DATA1_USDHC1_DATA1 0xcd
+ MX8MQ_IOMUXC_SD1_DATA2_USDHC1_DATA2 0xcd
+ MX8MQ_IOMUXC_SD1_DATA3_USDHC1_DATA3 0xcd
+ MX8MQ_IOMUXC_SD1_DATA4_USDHC1_DATA4 0xcd
+ MX8MQ_IOMUXC_SD1_DATA5_USDHC1_DATA5 0xcd
+ MX8MQ_IOMUXC_SD1_DATA6_USDHC1_DATA6 0xcd
+ MX8MQ_IOMUXC_SD1_DATA7_USDHC1_DATA7 0xcd
+ MX8MQ_IOMUXC_SD1_STROBE_USDHC1_STROBE 0x8d
+ MX8MQ_IOMUXC_SD1_RESET_B_USDHC1_RESET_B 0xc1
+ >;
+ };
+
+ pinctrl_usdhc1_200mhz: usdhc1-200grp {
+ fsl,pins = <
+ MX8MQ_IOMUXC_SD1_CLK_USDHC1_CLK 0x9f
+ MX8MQ_IOMUXC_SD1_CMD_USDHC1_CMD 0xdf
+ MX8MQ_IOMUXC_SD1_DATA0_USDHC1_DATA0 0xdf
+ MX8MQ_IOMUXC_SD1_DATA1_USDHC1_DATA1 0xdf
+ MX8MQ_IOMUXC_SD1_DATA2_USDHC1_DATA2 0xdf
+ MX8MQ_IOMUXC_SD1_DATA3_USDHC1_DATA3 0xdf
+ MX8MQ_IOMUXC_SD1_DATA4_USDHC1_DATA4 0xdf
+ MX8MQ_IOMUXC_SD1_DATA5_USDHC1_DATA5 0xdf
+ MX8MQ_IOMUXC_SD1_DATA6_USDHC1_DATA6 0xdf
+ MX8MQ_IOMUXC_SD1_DATA7_USDHC1_DATA7 0xdf
+ MX8MQ_IOMUXC_SD1_STROBE_USDHC1_STROBE 0x9f
+ MX8MQ_IOMUXC_SD1_RESET_B_USDHC1_RESET_B 0xc1
+ >;
+ };
+
+ pinctrl_usdhc2_gpio: usdhc2gpiogrp {
+ fsl,pins = <
+ MX8MQ_IOMUXC_SD2_CD_B_GPIO2_IO12 0x41
+ MX8MQ_IOMUXC_SD2_WP_GPIO2_IO20 0x19
+ >;
+ };
+
+ pinctrl_usdhc2: usdhc2grp {
+ fsl,pins = <
+ MX8MQ_IOMUXC_SD2_CLK_USDHC2_CLK 0x83
+ MX8MQ_IOMUXC_SD2_CMD_USDHC2_CMD 0xc3
+ MX8MQ_IOMUXC_SD2_DATA0_USDHC2_DATA0 0xc3
+ MX8MQ_IOMUXC_SD2_DATA1_USDHC2_DATA1 0xc3
+ MX8MQ_IOMUXC_SD2_DATA2_USDHC2_DATA2 0xc3
+ MX8MQ_IOMUXC_SD2_DATA3_USDHC2_DATA3 0xc3
+ MX8MQ_IOMUXC_GPIO1_IO04_USDHC2_VSELECT 0xc1
+ >;
+ };
+
+ pinctrl_usdhc2_100mhz: usdhc2-100grp {
+ fsl,pins = <
+ MX8MQ_IOMUXC_SD2_CLK_USDHC2_CLK 0x8d
+ MX8MQ_IOMUXC_SD2_CMD_USDHC2_CMD 0xcd
+ MX8MQ_IOMUXC_SD2_DATA0_USDHC2_DATA0 0xcd
+ MX8MQ_IOMUXC_SD2_DATA1_USDHC2_DATA1 0xcd
+ MX8MQ_IOMUXC_SD2_DATA2_USDHC2_DATA2 0xcd
+ MX8MQ_IOMUXC_SD2_DATA3_USDHC2_DATA3 0xcd
+ MX8MQ_IOMUXC_GPIO1_IO04_USDHC2_VSELECT 0xc1
+ >;
+ };
+
+ pinctrl_usdhc2_200mhz: usdhc2-200grp {
+ fsl,pins = <
+ MX8MQ_IOMUXC_SD2_CLK_USDHC2_CLK 0x9f
+ MX8MQ_IOMUXC_SD2_CMD_USDHC2_CMD 0xdf
+ MX8MQ_IOMUXC_SD2_DATA0_USDHC2_DATA0 0xdf
+ MX8MQ_IOMUXC_SD2_DATA1_USDHC2_DATA1 0xdf
+ MX8MQ_IOMUXC_SD2_DATA2_USDHC2_DATA2 0xdf
+ MX8MQ_IOMUXC_SD2_DATA3_USDHC2_DATA3 0xdf
+ MX8MQ_IOMUXC_GPIO1_IO04_USDHC2_VSELECT 0xc1
+ >;
+ };
+
+ pinctrl_usb0: usb0grp {
+ fsl,pins = <
+ MX8MQ_IOMUXC_GPIO1_IO12_USB1_OTG_PWR 0x19
+ MX8MQ_IOMUXC_GPIO1_IO13_USB1_OTG_OC 0x19
+ >;
+ };
+
+ pinctrl_wdog: wdoggrp {
+ fsl,pins = <
+ MX8MQ_IOMUXC_GPIO1_IO02_WDOG1_WDOG_B 0xc6
+ >;
+ };
+};
diff --git a/arch/arm/dts/imx8mq-pinfunc.h b/arch/arm/dts/imx8mq-pinfunc.h
index b94b020..68e8fa1 100644
--- a/arch/arm/dts/imx8mq-pinfunc.h
+++ b/arch/arm/dts/imx8mq-pinfunc.h
@@ -130,7 +130,7 @@
#define MX8MQ_IOMUXC_SD1_CMD_USDHC1_CMD 0x0A4 0x30C 0x000 0x0 0x0
#define MX8MQ_IOMUXC_SD1_CMD_GPIO2_IO1 0x0A4 0x30C 0x000 0x5 0x0
#define MX8MQ_IOMUXC_SD1_DATA0_USDHC1_DATA0 0x0A8 0x310 0x000 0x0 0x0
-#define MX8MQ_IOMUXC_SD1_DATA0_GPIO2_IO2 0x0A8 0x31 0x000 0x5 0x0
+#define MX8MQ_IOMUXC_SD1_DATA0_GPIO2_IO2 0x0A8 0x310 0x000 0x5 0x0
#define MX8MQ_IOMUXC_SD1_DATA1_USDHC1_DATA1 0x0AC 0x314 0x000 0x0 0x0
#define MX8MQ_IOMUXC_SD1_DATA1_GPIO2_IO3 0x0AC 0x314 0x000 0x5 0x0
#define MX8MQ_IOMUXC_SD1_DATA2_USDHC1_DATA2 0x0B0 0x318 0x000 0x0 0x0
diff --git a/arch/arm/dts/imx8mq-u-boot.dtsi b/arch/arm/dts/imx8mq-u-boot.dtsi
index 8a6075c..1dc060c 100644
--- a/arch/arm/dts/imx8mq-u-boot.dtsi
+++ b/arch/arm/dts/imx8mq-u-boot.dtsi
@@ -12,41 +12,47 @@
&binman {
u-boot-spl-ddr {
+ align = <4>;
+ align-size = <4>;
filename = "u-boot-spl-ddr.bin";
pad-byte = <0xff>;
- align-size = <4>;
- align = <4>;
u-boot-spl {
align-end = <4>;
+ filename = "u-boot-spl.bin";
};
- blob_1: blob-ext@1 {
+ 1d-imem {
filename = "lpddr4_pmu_train_1d_imem.bin";
size = <0x8000>;
+ type = "blob-ext";
};
- blob_2: blob-ext@2 {
+ 1d-dmem {
filename = "lpddr4_pmu_train_1d_dmem.bin";
size = <0x4000>;
+ type = "blob-ext";
};
- blob_3: blob-ext@3 {
+ 2d-imem {
filename = "lpddr4_pmu_train_2d_imem.bin";
size = <0x8000>;
+ type = "blob-ext";
};
- blob_4: blob-ext@4 {
+ 2d-dmem {
filename = "lpddr4_pmu_train_2d_dmem.bin";
size = <0x4000>;
+ type = "blob-ext";
};
};
- signed_hdmi {
+ signed-hdmi {
filename = "signed_hdmi.bin";
- blob_5: blob-ext@5 {
+ signed-hdmi-imx8m {
filename = "signed_hdmi_imx8m.bin";
+ type = "blob-ext";
};
};
@@ -59,9 +65,7 @@
blob {
filename = "u-boot-spl-ddr.bin";
};
-
};
-
};
itb {
@@ -69,42 +73,45 @@
fit {
description = "Configuration to load ATF before U-Boot";
- #address-cells = <1>;
fit,external-offset = <CONFIG_FIT_EXTERNAL_OFFSET>;
+ #address-cells = <1>;
images {
uboot {
- description = "U-Boot (64-bit)";
- type = "standalone";
arch = "arm64";
compression = "none";
+ description = "U-Boot (64-bit)";
load = <CONFIG_SYS_TEXT_BASE>;
+ type = "standalone";
- uboot_blob: blob-ext {
+ uboot-blob {
filename = "u-boot-nodtb.bin";
+ type = "blob-ext";
};
};
atf {
- description = "ARM Trusted Firmware";
- type = "firmware";
arch = "arm64";
compression = "none";
- load = <0x910000>;
+ description = "ARM Trusted Firmware";
entry = <0x910000>;
+ load = <0x910000>;
+ type = "firmware";
- atf_blob: blob-ext {
+ atf-blob {
filename = "bl31.bin";
+ type = "blob-ext";
};
};
fdt {
+ compression = "none";
description = "NAME";
type = "flat_dt";
- compression = "none";
- uboot_fdt_blob: blob-ext {
+ uboot-fdt-blob {
filename = "u-boot.dtb";
+ type = "blob-ext";
};
};
};
@@ -114,9 +121,9 @@
conf {
description = "NAME";
+ fdt = "fdt";
firmware = "uboot";
loadables = "atf";
- fdt = "fdt";
};
};
};
@@ -126,14 +133,16 @@
filename = "flash.bin";
pad-byte = <0x00>;
- spl: blob-ext@1 {
- offset = <0x0>;
+ spl {
filename = "spl.bin";
+ offset = <0x0>;
+ type = "blob-ext";
};
- uboot: blob-ext@2 {
- offset = <0x57c00>;
+ binman_uboot: uboot {
filename = "u-boot.itb";
+ offset = <0x57c00>;
+ type = "blob-ext";
};
};
};
diff --git a/arch/arm/dts/imx8mq.dtsi b/arch/arm/dts/imx8mq.dtsi
index a44f729..71bf497 100644
--- a/arch/arm/dts/imx8mq.dtsi
+++ b/arch/arm/dts/imx8mq.dtsi
@@ -11,6 +11,7 @@
#include "dt-bindings/input/input.h"
#include <dt-bindings/interrupt-controller/arm-gic.h>
#include <dt-bindings/thermal/thermal.h>
+#include <dt-bindings/interconnect/imx8mq.h>
#include "imx8mq-pinfunc.h"
/ {
@@ -39,8 +40,6 @@
spi0 = &ecspi1;
spi1 = &ecspi2;
spi2 = &ecspi3;
- usb0 = &usb_dwc3_0;
- usb1 = &usb_dwc3_1;
};
ckil: clock-ckil {
@@ -194,7 +193,6 @@
compatible = "arm,cortex-a53-pmu";
interrupts = <GIC_PPI 7 IRQ_TYPE_LEVEL_HIGH>;
interrupt-parent = <&gic>;
- interrupt-affinity = <&A53_0>, <&A53_1>, <&A53_2>, <&A53_3>;
};
psci {
@@ -288,11 +286,13 @@
};
soc@0 {
- compatible = "simple-bus";
+ compatible = "fsl,imx8mq-soc", "simple-bus";
#address-cells = <1>;
#size-cells = <1>;
ranges = <0x0 0x0 0x0 0x3e000000>;
dma-ranges = <0x40000000 0x0 0x40000000 0xc0000000>;
+ nvmem-cells = <&imx8mq_uid>;
+ nvmem-cell-names = "soc_unique_id";
bus@30000000 { /* AIPS1 */
compatible = "fsl,aips-bus", "simple-bus";
@@ -557,9 +557,17 @@
#address-cells = <1>;
#size-cells = <1>;
+ imx8mq_uid: soc-uid@410 {
+ reg = <0x4 0x8>;
+ };
+
cpu_speed_grade: speed-grade@10 {
reg = <0x10 4>;
};
+
+ fec_mac_address: mac-address@90 {
+ reg = <0x90 6>;
+ };
};
anatop: syscon@30360000 {
@@ -828,6 +836,8 @@
clocks = <&clk IMX8MQ_CLK_ECSPI1_ROOT>,
<&clk IMX8MQ_CLK_ECSPI1_ROOT>;
clock-names = "ipg", "per";
+ dmas = <&sdma1 0 7 1>, <&sdma1 1 7 2>;
+ dma-names = "rx", "tx";
status = "disabled";
};
@@ -840,6 +850,8 @@
clocks = <&clk IMX8MQ_CLK_ECSPI2_ROOT>,
<&clk IMX8MQ_CLK_ECSPI2_ROOT>;
clock-names = "ipg", "per";
+ dmas = <&sdma1 2 7 1>, <&sdma1 3 7 2>;
+ dma-names = "rx", "tx";
status = "disabled";
};
@@ -852,6 +864,8 @@
clocks = <&clk IMX8MQ_CLK_ECSPI3_ROOT>,
<&clk IMX8MQ_CLK_ECSPI3_ROOT>;
clock-names = "ipg", "per";
+ dmas = <&sdma1 4 7 1>, <&sdma1 5 7 2>;
+ dma-names = "rx", "tx";
status = "disabled";
};
@@ -1018,9 +1032,14 @@
reg = <0x30a00300 0x100>;
clocks = <&clk IMX8MQ_CLK_DSI_PHY_REF>;
clock-names = "phy_ref";
- assigned-clocks = <&clk IMX8MQ_CLK_DSI_PHY_REF>;
- assigned-clock-parents = <&clk IMX8MQ_VIDEO_PLL1_OUT>;
- assigned-clock-rates = <24000000>;
+ assigned-clocks = <&clk IMX8MQ_VIDEO_PLL1_REF_SEL>,
+ <&clk IMX8MQ_VIDEO_PLL1_BYPASS>,
+ <&clk IMX8MQ_CLK_DSI_PHY_REF>,
+ <&clk IMX8MQ_VIDEO_PLL1>;
+ assigned-clock-parents = <&clk IMX8MQ_CLK_25M>,
+ <&clk IMX8MQ_VIDEO_PLL1>,
+ <&clk IMX8MQ_VIDEO_PLL1_OUT>;
+ assigned-clock-rates = <0>, <0>, <24000000>, <594000000>;
#phy-cells = <0>;
power-domains = <&pgc_mipi>;
status = "disabled";
@@ -1075,8 +1094,112 @@
<&clk IMX8MQ_CLK_UART4_ROOT>;
clock-names = "ipg", "per";
status = "disabled";
+ };
+
+ mipi_csi1: csi@30a70000 {
+ compatible = "fsl,imx8mq-mipi-csi2";
+ reg = <0x30a70000 0x1000>;
+ clocks = <&clk IMX8MQ_CLK_CSI1_CORE>,
+ <&clk IMX8MQ_CLK_CSI1_ESC>,
+ <&clk IMX8MQ_CLK_CSI1_PHY_REF>;
+ clock-names = "core", "esc", "ui";
+ assigned-clocks = <&clk IMX8MQ_CLK_CSI1_CORE>,
+ <&clk IMX8MQ_CLK_CSI1_PHY_REF>,
+ <&clk IMX8MQ_CLK_CSI1_ESC>;
+ assigned-clock-rates = <266000000>, <333000000>, <66000000>;
+ assigned-clock-parents = <&clk IMX8MQ_SYS1_PLL_266M>,
+ <&clk IMX8MQ_SYS2_PLL_1000M>,
+ <&clk IMX8MQ_SYS1_PLL_800M>;
+ power-domains = <&pgc_mipi_csi1>;
+ resets = <&src IMX8MQ_RESET_MIPI_CSI1_CORE_RESET>,
+ <&src IMX8MQ_RESET_MIPI_CSI1_PHY_REF_RESET>,
+ <&src IMX8MQ_RESET_MIPI_CSI1_ESC_RESET>;
+ fsl,mipi-phy-gpr = <&iomuxc_gpr 0x88>;
+ interconnects = <&noc IMX8MQ_ICM_CSI1 &noc IMX8MQ_ICS_DRAM>;
+ interconnect-names = "dram";
+ status = "disabled";
+
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ port@0 {
+ reg = <0>;
+
+ csi1_mipi_ep: endpoint {
+ remote-endpoint = <&csi1_ep>;
+ };
+ };
+ };
};
+ csi1: csi@30a90000 {
+ compatible = "fsl,imx8mq-csi", "fsl,imx7-csi";
+ reg = <0x30a90000 0x10000>;
+ interrupts = <GIC_SPI 42 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&clk IMX8MQ_CLK_CSI1_ROOT>;
+ clock-names = "mclk";
+ status = "disabled";
+
+ port {
+ csi1_ep: endpoint {
+ remote-endpoint = <&csi1_mipi_ep>;
+ };
+ };
+ };
+
+ mipi_csi2: csi@30b60000 {
+ compatible = "fsl,imx8mq-mipi-csi2";
+ reg = <0x30b60000 0x1000>;
+ clocks = <&clk IMX8MQ_CLK_CSI2_CORE>,
+ <&clk IMX8MQ_CLK_CSI2_ESC>,
+ <&clk IMX8MQ_CLK_CSI2_PHY_REF>;
+ clock-names = "core", "esc", "ui";
+ assigned-clocks = <&clk IMX8MQ_CLK_CSI2_CORE>,
+ <&clk IMX8MQ_CLK_CSI2_PHY_REF>,
+ <&clk IMX8MQ_CLK_CSI2_ESC>;
+ assigned-clock-rates = <266000000>, <333000000>, <66000000>;
+ assigned-clock-parents = <&clk IMX8MQ_SYS1_PLL_266M>,
+ <&clk IMX8MQ_SYS2_PLL_1000M>,
+ <&clk IMX8MQ_SYS1_PLL_800M>;
+ power-domains = <&pgc_mipi_csi2>;
+ resets = <&src IMX8MQ_RESET_MIPI_CSI2_CORE_RESET>,
+ <&src IMX8MQ_RESET_MIPI_CSI2_PHY_REF_RESET>,
+ <&src IMX8MQ_RESET_MIPI_CSI2_ESC_RESET>;
+ fsl,mipi-phy-gpr = <&iomuxc_gpr 0xa4>;
+ interconnects = <&noc IMX8MQ_ICM_CSI2 &noc IMX8MQ_ICS_DRAM>;
+ interconnect-names = "dram";
+ status = "disabled";
+
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ port@0 {
+ reg = <0>;
+
+ csi2_mipi_ep: endpoint {
+ remote-endpoint = <&csi2_ep>;
+ };
+ };
+ };
+ };
+
+ csi2: csi@30b80000 {
+ compatible = "fsl,imx8mq-csi", "fsl,imx7-csi";
+ reg = <0x30b80000 0x10000>;
+ interrupts = <GIC_SPI 43 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&clk IMX8MQ_CLK_CSI2_ROOT>;
+ clock-names = "mclk";
+ status = "disabled";
+
+ port {
+ csi2_ep: endpoint {
+ remote-endpoint = <&csi2_mipi_ep>;
+ };
+ };
+ };
+
mu: mailbox@30aa0000 {
compatible = "fsl,imx8mq-mu", "fsl,imx6sx-mu";
reg = <0x30aa0000 0x10000>;
@@ -1154,12 +1277,50 @@
<&clk IMX8MQ_CLK_ENET_PHY_REF>;
clock-names = "ipg", "ahb", "ptp",
"enet_clk_ref", "enet_out";
+ assigned-clocks = <&clk IMX8MQ_CLK_ENET_AXI>,
+ <&clk IMX8MQ_CLK_ENET_TIMER>,
+ <&clk IMX8MQ_CLK_ENET_REF>,
+ <&clk IMX8MQ_CLK_ENET_PHY_REF>;
+ assigned-clock-parents = <&clk IMX8MQ_SYS1_PLL_266M>,
+ <&clk IMX8MQ_SYS2_PLL_100M>,
+ <&clk IMX8MQ_SYS2_PLL_125M>,
+ <&clk IMX8MQ_SYS2_PLL_50M>;
+ assigned-clock-rates = <0>, <100000000>, <125000000>, <0>;
fsl,num-tx-queues = <3>;
fsl,num-rx-queues = <3>;
+ nvmem-cells = <&fec_mac_address>;
+ nvmem-cell-names = "mac-address";
+ nvmem_macaddr_swap;
+ fsl,stop-mode = <&iomuxc_gpr 0x10 3>;
status = "disabled";
};
};
+ noc: interconnect@32700000 {
+ compatible = "fsl,imx8mq-noc", "fsl,imx8m-noc";
+ reg = <0x32700000 0x100000>;
+ clocks = <&clk IMX8MQ_CLK_NOC>;
+ fsl,ddrc = <&ddrc>;
+ #interconnect-cells = <1>;
+ operating-points-v2 = <&noc_opp_table>;
+
+ noc_opp_table: opp-table {
+ compatible = "operating-points-v2";
+
+ opp-133M {
+ opp-hz = /bits/ 64 <133333333>;
+ };
+
+ opp-400M {
+ opp-hz = /bits/ 64 <400000000>;
+ };
+
+ opp-800M {
+ opp-hz = /bits/ 64 <800000000>;
+ };
+ };
+ };
+
bus@32c00000 { /* AIPS4 */
compatible = "fsl,aips-bus", "simple-bus";
reg = <0x32c00000 0x400000>;
@@ -1304,10 +1465,9 @@
#size-cells = <2>;
device_type = "pci";
bus-range = <0x00 0xff>;
- ranges = <0x81000000 0 0x00000000 0x1ff80000 0 0x00010000 /* downstream I/O 64KB */
- 0x82000000 0 0x18000000 0x18000000 0 0x07f00000>; /* non-prefetchable memory */
+ ranges = <0x81000000 0 0x00000000 0x1ff80000 0 0x00010000>, /* downstream I/O 64KB */
+ <0x82000000 0 0x18000000 0x18000000 0 0x07f00000>; /* non-prefetchable memory */
num-lanes = <1>;
- num-viewport = <4>;
interrupts = <GIC_SPI 122 IRQ_TYPE_LEVEL_HIGH>;
interrupt-names = "msi";
#interrupt-cells = <1>;
@@ -1317,11 +1477,20 @@
<0 0 0 3 &gic GIC_SPI 123 IRQ_TYPE_LEVEL_HIGH>,
<0 0 0 4 &gic GIC_SPI 122 IRQ_TYPE_LEVEL_HIGH>;
fsl,max-link-speed = <2>;
+ linux,pci-domain = <0>;
power-domains = <&pgc_pcie>;
resets = <&src IMX8MQ_RESET_PCIEPHY>,
<&src IMX8MQ_RESET_PCIE_CTRL_APPS_EN>,
<&src IMX8MQ_RESET_PCIE_CTRL_APPS_TURNOFF>;
reset-names = "pciephy", "apps", "turnoff";
+ assigned-clocks = <&clk IMX8MQ_CLK_PCIE1_CTRL>,
+ <&clk IMX8MQ_CLK_PCIE1_PHY>,
+ <&clk IMX8MQ_CLK_PCIE1_AUX>;
+ assigned-clock-parents = <&clk IMX8MQ_SYS2_PLL_250M>,
+ <&clk IMX8MQ_SYS2_PLL_100M>,
+ <&clk IMX8MQ_SYS1_PLL_80M>;
+ assigned-clock-rates = <250000000>, <100000000>,
+ <10000000>;
status = "disabled";
};
@@ -1333,10 +1502,9 @@
#address-cells = <3>;
#size-cells = <2>;
device_type = "pci";
- ranges = <0x81000000 0 0x00000000 0x27f80000 0 0x00010000 /* downstream I/O 64KB */
- 0x82000000 0 0x20000000 0x20000000 0 0x07f00000>; /* non-prefetchable memory */
+ ranges = <0x81000000 0 0x00000000 0x27f80000 0 0x00010000>, /* downstream I/O 64KB */
+ <0x82000000 0 0x20000000 0x20000000 0 0x07f00000>; /* non-prefetchable memory */
num-lanes = <1>;
- num-viewport = <4>;
interrupts = <GIC_SPI 74 IRQ_TYPE_LEVEL_HIGH>;
interrupt-names = "msi";
#interrupt-cells = <1>;
@@ -1346,11 +1514,20 @@
<0 0 0 3 &gic GIC_SPI 75 IRQ_TYPE_LEVEL_HIGH>,
<0 0 0 4 &gic GIC_SPI 74 IRQ_TYPE_LEVEL_HIGH>;
fsl,max-link-speed = <2>;
+ linux,pci-domain = <1>;
power-domains = <&pgc_pcie>;
resets = <&src IMX8MQ_RESET_PCIEPHY2>,
<&src IMX8MQ_RESET_PCIE2_CTRL_APPS_EN>,
<&src IMX8MQ_RESET_PCIE2_CTRL_APPS_TURNOFF>;
reset-names = "pciephy", "apps", "turnoff";
+ assigned-clocks = <&clk IMX8MQ_CLK_PCIE2_CTRL>,
+ <&clk IMX8MQ_CLK_PCIE2_PHY>,
+ <&clk IMX8MQ_CLK_PCIE2_AUX>;
+ assigned-clock-parents = <&clk IMX8MQ_SYS2_PLL_250M>,
+ <&clk IMX8MQ_SYS2_PLL_100M>,
+ <&clk IMX8MQ_SYS1_PLL_80M>;
+ assigned-clock-rates = <250000000>, <100000000>,
+ <10000000>;
status = "disabled";
};
diff --git a/arch/arm/include/asm/arch-imx8m/imx-regs.h b/arch/arm/include/asm/arch-imx8m/imx-regs.h
index b800da1..45d95a7 100644
--- a/arch/arm/include/asm/arch-imx8m/imx-regs.h
+++ b/arch/arm/include/asm/arch-imx8m/imx-regs.h
@@ -80,8 +80,10 @@
#include <linux/bitops.h>
#include <stdbool.h>
-#define GPR_TZASC_EN BIT(0)
-#define GPR_TZASC_EN_LOCK BIT(16)
+#define GPR_TZASC_EN BIT(0)
+#define GPR_TZASC_ID_SWAP_BYPASS BIT(1)
+#define GPR_TZASC_EN_LOCK BIT(16)
+#define GPR_TZASC_ID_SWAP_BYPASS_LOCK BIT(17)
#define SRC_SCR_M4_ENABLE_OFFSET 3
#define SRC_SCR_M4_ENABLE_MASK BIT(3)
diff --git a/arch/arm/include/asm/arch-imx8ulp/cgc.h b/arch/arm/include/asm/arch-imx8ulp/cgc.h
index 34a15fb..ad3edc8 100644
--- a/arch/arm/include/asm/arch-imx8ulp/cgc.h
+++ b/arch/arm/include/asm/arch-imx8ulp/cgc.h
@@ -6,11 +6,15 @@
#ifndef _ASM_ARCH_CGC_H
#define _ASM_ARCH_CGC_H
-enum cgc1_clk {
+enum cgc_clk {
DUMMY0_CLK,
DUMMY1_CLK,
LPOSC,
+ NIC_APCLK,
+ NIC_PERCLK,
+ XBAR_APCLK,
XBAR_BUSCLK,
+ AD_SLOWCLK,
SOSC,
SOSC_DIV1,
SOSC_DIV2,
@@ -34,6 +38,28 @@
PLL3_PFD2_DIV2,
PLL3_PFD3_DIV1,
PLL3_PFD3_DIV2,
+ LVDS,
+ LPAV_AXICLK,
+ LPAV_AHBCLK,
+ LPAV_BUSCLK,
+ PLL4,
+ PLL4_VCODIV,
+ PLL4_PFD0,
+ PLL4_PFD1,
+ PLL4_PFD2,
+ PLL4_PFD3,
+ PLL4_PFD0_DIV1,
+ PLL4_PFD0_DIV2,
+ PLL4_PFD1_DIV1,
+ PLL4_PFD1_DIV2,
+ PLL4_PFD2_DIV1,
+ PLL4_PFD2_DIV2,
+ PLL4_PFD3_DIV1,
+ PLL4_PFD3_DIV2,
+ CM33_BUSCLK,
+ PLL1_VCO_DIV,
+ PLL0_PFD2_DIV,
+ PLL0_PFD1_DIV,
};
struct cgc1_regs {
@@ -119,12 +145,17 @@
u32 lvdscfg;
};
-u32 cgc1_clk_get_rate(enum cgc1_clk clk);
+u32 cgc_clk_get_rate(enum cgc_clk clk);
void cgc1_pll3_init(void);
void cgc1_pll2_init(void);
void cgc1_soscdiv_init(void);
void cgc1_init_core_clk(void);
void cgc2_pll4_init(void);
void cgc2_ddrclk_config(u32 src, u32 div);
-u32 cgc1_sosc_div(enum cgc1_clk clk);
+void cgc2_ddrclk_wait_unlock(void);
+u32 cgc1_sosc_div(enum cgc_clk clk);
+void cgc1_enet_stamp_sel(u32 clk_src);
+void cgc2_pll4_pfd_config(enum cgc_clk pllpfd, u32 pfd);
+void cgc2_pll4_pfddiv_config(enum cgc_clk pllpfddiv, u32 div);
+void cgc2_lpav_init(enum cgc_clk clk);
#endif
diff --git a/arch/arm/include/asm/arch-imx8ulp/clock.h b/arch/arm/include/asm/arch-imx8ulp/clock.h
index 58e3356..c0f32cc 100644
--- a/arch/arm/include/asm/arch-imx8ulp/clock.h
+++ b/arch/arm/include/asm/arch-imx8ulp/clock.h
@@ -38,4 +38,8 @@
int set_ddr_clk(u32 phy_freq_mhz);
void clock_init(void);
void cgc1_enet_stamp_sel(u32 clk_src);
+void mxs_set_lcdclk(u32 base_addr, u32 freq_in_khz);
+void reset_lcdclk(void);
+void enable_mipi_dsi_clk(unsigned char enable);
+void enable_adc1_clk(bool enable);
#endif
diff --git a/arch/arm/include/asm/arch-imx8ulp/imx-regs.h b/arch/arm/include/asm/arch-imx8ulp/imx-regs.h
index af6845c..91adc85 100644
--- a/arch/arm/include/asm/arch-imx8ulp/imx-regs.h
+++ b/arch/arm/include/asm/arch-imx8ulp/imx-regs.h
@@ -30,6 +30,7 @@
#define PCC_XRDC_MGR_ADDR 0x292d00bc
+#define PCC1_RBASE 0x28091000
#define PCC3_RBASE 0x292d0000
#define PCC4_RBASE 0x29800000
#define PCC5_RBASE 0x2da70000
diff --git a/arch/arm/include/asm/arch-imx8ulp/imx8ulp-pins.h b/arch/arm/include/asm/arch-imx8ulp/imx8ulp-pins.h
index d7c07f4..d0eefcb 100644
--- a/arch/arm/include/asm/arch-imx8ulp/imx8ulp-pins.h
+++ b/arch/arm/include/asm/arch-imx8ulp/imx8ulp-pins.h
@@ -9,6 +9,10 @@
#include <asm/arch/iomux.h>
enum {
+ IMX8ULP_PAD_PTA3__TPM0_CH2 = IOMUX_PAD(0x000c, 0x000c, IOMUX_CONFIG_MPORTS | 0x6, 0x0948, 0x1, 0),
+ IMX8ULP_PAD_PTA8__LPI2C0_SCL = IOMUX_PAD(0x0020, 0x0020, IOMUX_CONFIG_MPORTS | 0x5, 0x097c, 0x2, 0),
+ IMX8ULP_PAD_PTA9__LPI2C0_SDA = IOMUX_PAD(0x0024, 0x0024, IOMUX_CONFIG_MPORTS | 0x5, 0x0980, 0x2, 0),
+
IMX8ULP_PAD_PTB7__PMIC0_MODE2 = IOMUX_PAD(0x009C, 0x009C, IOMUX_CONFIG_MPORTS | 0xA, 0x0000, 0x0, 0),
IMX8ULP_PAD_PTB8__PMIC0_MODE1 = IOMUX_PAD(0x00A0, 0x00A0, IOMUX_CONFIG_MPORTS | 0xA, 0x0000, 0x0, 0),
IMX8ULP_PAD_PTB9__PMIC0_MODE0 = IOMUX_PAD(0x00A4, 0x00A4, IOMUX_CONFIG_MPORTS | 0xA, 0x0000, 0x0, 0),
diff --git a/arch/arm/include/asm/arch-imx8ulp/pcc.h b/arch/arm/include/asm/arch-imx8ulp/pcc.h
index 091d017..46386f1 100644
--- a/arch/arm/include/asm/arch-imx8ulp/pcc.h
+++ b/arch/arm/include/asm/arch-imx8ulp/pcc.h
@@ -8,6 +8,10 @@
#include <asm/arch/cgc.h>
+enum pcc1_entry {
+ ADC1_PCC1_SLOT = 34,
+};
+
enum pcc3_entry {
DMA1_MP_PCC3_SLOT = 1,
DMA1_CH0_PCC3_SLOT = 2,
@@ -90,6 +94,68 @@
RGPIOF_PCC4_SLOT = 31,
};
+enum pcc5_entry {
+ DMA2_MP_PCC5_SLOT = 0,
+ DMA2_CH0_PCC5_SLOT = 1,
+ DMA2_CH1_PCC5_SLOT = 2,
+ DMA2_CH2_PCC5_SLOT = 3,
+ DMA2_CH3_PCC5_SLOT = 4,
+ DMA2_CH4_PCC5_SLOT = 5,
+ DMA2_CH5_PCC5_SLOT = 6,
+ DMA2_CH6_PCC5_SLOT = 7,
+ DMA2_CH7_PCC5_SLOT = 8,
+ DMA2_CH8_PCC5_SLOT = 9,
+ DMA2_CH9_PCC5_SLOT = 10,
+ DMA2_CH10_PCC5_SLOT = 11,
+ DMA2_CH11_PCC5_SLOT = 12,
+ DMA2_CH12_PCC5_SLOT = 13,
+ DMA2_CH13_PCC5_SLOT = 14,
+ DMA2_CH14_PCC5_SLOT = 15,
+ DMA2_CH15_PCC5_SLOT = 16,
+ DMA2_CH16_PCC5_SLOT = 17,
+ DMA2_CH17_PCC5_SLOT = 18,
+ DMA2_CH18_PCC5_SLOT = 19,
+ DMA2_CH19_PCC5_SLOT = 20,
+ DMA2_CH20_PCC5_SLOT = 21,
+ DMA2_CH21_PCC5_SLOT = 22,
+ DMA2_CH22_PCC5_SLOT = 23,
+ DMA2_CH23_PCC5_SLOT = 24,
+ DMA2_CH24_PCC5_SLOT = 25,
+ DMA2_CH25_PCC5_SLOT = 26,
+ DMA2_CH26_PCC5_SLOT = 27,
+ DMA2_CH27_PCC5_SLOT = 28,
+ DMA2_CH28_PCC5_SLOT = 29,
+ DMA2_CH29_PCC5_SLOT = 30,
+ DMA2_CH30_PCC5_SLOT = 31,
+ DMA2_CH31_PCC5_SLOT = 32,
+ MU2_B_PCC5_SLOT = 33,
+ MU3_B_PCC5_SLOT = 34,
+ SEMA42_2_PCC5_SLOT = 35,
+ CMC2_PCC5_SLOT = 36,
+ AVD_SIM_PCC5_SLOT = 37,
+ LPAV_CGC_PCC5_SLOT = 38,
+ PCC5_PCC5_SLOT = 39,
+ TPM8_PCC5_SLOT = 40,
+ SAI6_PCC5_SLOT = 41,
+ SAI7_PCC5_SLOT = 42,
+ SPDIF_PCC5_SLOT = 43,
+ ISI_PCC5_SLOT = 44,
+ CSI_REGS_PCC5_SLOT = 45,
+ CSI_PCC5_SLOT = 47,
+ DSI_PCC5_SLOT = 48,
+ WDOG5_PCC5_SLOT = 50,
+ EPDC_PCC5_SLOT = 51,
+ PXP_PCC5_SLOT = 52,
+ SFA2_PCC5_SLOT = 53,
+ GPU2D_PCC5_SLOT = 60,
+ GPU3D_PCC5_SLOT = 61,
+ DCNANO_PCC5_SLOT = 62,
+ LPDDR4_PCC5_SLOT = 66,
+ CSI_CLK_UI_PCC5_SLOT = 67,
+ CSI_CLK_ESC_PCC5_SLOT = 68,
+ RGPIOD_PCC5_SLOT = 69,
+};
+
/* PCC registers */
#define PCC_PR_OFFSET 31
#define PCC_PR_MASK (0x1 << PCC_PR_OFFSET)
@@ -130,10 +196,10 @@
};
int pcc_clock_enable(int pcc_controller, int pcc_clk_slot, bool enable);
-int pcc_clock_sel(int pcc_controller, int pcc_clk_slot, enum cgc1_clk src);
+int pcc_clock_sel(int pcc_controller, int pcc_clk_slot, enum cgc_clk src);
int pcc_clock_div_config(int pcc_controller, int pcc_clk_slot, bool frac, u8 div);
bool pcc_clock_is_enable(int pcc_controller, int pcc_clk_slot);
-int pcc_clock_get_clksrc(int pcc_controller, int pcc_clk_slot, enum cgc1_clk *src);
+int pcc_clock_get_clksrc(int pcc_controller, int pcc_clk_slot, enum cgc_clk *src);
int pcc_reset_peripheral(int pcc_controller, int pcc_clk_slot, bool reset);
u32 pcc_clock_get_rate(int pcc_controller, int pcc_clk_slot);
#endif
diff --git a/arch/arm/include/asm/arch-imx8ulp/sys_proto.h b/arch/arm/include/asm/arch-imx8ulp/sys_proto.h
index 1a142dc..284ccaf 100644
--- a/arch/arm/include/asm/arch-imx8ulp/sys_proto.h
+++ b/arch/arm/include/asm/arch-imx8ulp/sys_proto.h
@@ -16,4 +16,6 @@
int xrdc_config_pdac(u32 bridge, u32 index, u32 dom, u32 perm);
int xrdc_config_pdac_openacc(u32 bridge, u32 index);
enum boot_device get_boot_device(void);
+void set_lpav_qos(void);
+void load_lposc_fuse(void);
#endif
diff --git a/arch/arm/include/asm/arch-mx6/crm_regs.h b/arch/arm/include/asm/arch-mx6/crm_regs.h
index 4174f24..2a2b8dd 100644
--- a/arch/arm/include/asm/arch-mx6/crm_regs.h
+++ b/arch/arm/include/asm/arch-mx6/crm_regs.h
@@ -1291,7 +1291,6 @@
(((v) << 0) & BM_ANADIG_PFD_528_PFD0_FRAC)
#define BM_ANADIG_ANA_MISC0_REFTOP_SELBIASOFF 0x00000008
-#define BM_ANADIG_ANA_MISC0_REFTOP_VBGADJ 0x60
#define BM_ANADIG_ANA_MISC0_REFTOP_VBGADJ_SHIFT 4
#define BM_PMU_MISC2_AUDIO_DIV_MSB (1 << 23)
diff --git a/arch/arm/include/asm/mach-imx/iomux-v3.h b/arch/arm/include/asm/mach-imx/iomux-v3.h
index 9330a32..231b9c0 100644
--- a/arch/arm/include/asm/mach-imx/iomux-v3.h
+++ b/arch/arm/include/asm/mach-imx/iomux-v3.h
@@ -243,6 +243,7 @@
#endif
+#define IMX_PAD_SION 0x40000000
#define IOMUX_CONFIG_SION 0x10
#define GPIO_PIN_MASK 0x1f
diff --git a/arch/arm/include/asm/mach-imx/sys_proto.h b/arch/arm/include/asm/mach-imx/sys_proto.h
index 4448349..3f66d22 100644
--- a/arch/arm/include/asm/mach-imx/sys_proto.h
+++ b/arch/arm/include/asm/mach-imx/sys_proto.h
@@ -236,4 +236,9 @@
unsigned long reg3);
void imx_get_mac_from_fuse(int dev_id, unsigned char *mac);
+
+#if defined(CONFIG_MX6) || defined(CONFIG_MX7) || defined(CONFIG_MX7ULP)
+void enable_ca7_smp(void);
+#endif
+
#endif
diff --git a/arch/arm/mach-imx/cache.c b/arch/arm/mach-imx/cache.c
index 4e3b49a..ab9b621 100644
--- a/arch/arm/mach-imx/cache.c
+++ b/arch/arm/mach-imx/cache.c
@@ -11,7 +11,7 @@
#include <asm/io.h>
#include <asm/mach-imx/sys_proto.h>
-static void enable_ca7_smp(void)
+void enable_ca7_smp(void)
{
u32 val;
diff --git a/arch/arm/mach-imx/cmd_nandbcb.c b/arch/arm/mach-imx/cmd_nandbcb.c
index 09622c1..f119e9f 100644
--- a/arch/arm/mach-imx/cmd_nandbcb.c
+++ b/arch/arm/mach-imx/cmd_nandbcb.c
@@ -132,6 +132,7 @@
/* boot search related variables and definitions */
static int g_boot_search_count = 4;
+static int g_boot_secondary_offset;
static int g_boot_search_stride;
static int g_pages_per_stride;
@@ -275,9 +276,9 @@
boot_stream2_address = ((maxsize - boot_stream1_address) / 2 +
boot_stream1_address);
- if (boot_cfg->secondary_boot_stream_off_in_MB)
+ if (g_boot_secondary_offset)
boot_stream2_address =
- (loff_t)boot_cfg->secondary_boot_stream_off_in_MB * 1024 * 1024;
+ (loff_t)g_boot_secondary_offset * 1024 * 1024;
max_boot_stream_size = boot_stream2_address - boot_stream1_address;
@@ -650,7 +651,7 @@
};
ret = mtd_write_oob(mtd, off, &ops);
- printf("NAND FCB write to 0x%llxx offset 0x%zx written: %s\n", off, ops.len, ret ? "ERROR" : "OK");
+ printf("NAND FCB write to 0x%llx offset 0x%zx written: %s\n", off, ops.len, ret ? "ERROR" : "OK");
}
if (ret)
@@ -1269,6 +1270,36 @@
return (*(int *)(data + off) == fingerprint);
}
+static int fuse_secondary_boot(u32 bank, u32 word, u32 mask, u32 off)
+{
+ int err;
+ u32 val;
+ int ret;
+
+ err = fuse_read(bank, word, &val);
+ if (err)
+ return 0;
+
+ val = (val & mask) >> off;
+
+ if (val > 10)
+ return 0;
+
+ switch (val) {
+ case 0:
+ ret = 4;
+ break;
+ case 1:
+ ret = 1;
+ break;
+ default:
+ ret = 2 << val;
+ break;
+ }
+
+ return ret;
+};
+
static int fuse_to_search_count(u32 bank, u32 word, u32 mask, u32 off)
{
int err;
@@ -1506,6 +1537,11 @@
g_boot_search_count);
}
+ if (plat_config.misc_flags & FIRMWARE_SECONDARY_FIXED_ADDR) {
+ if (is_imx8mn())
+ g_boot_secondary_offset = fuse_secondary_boot(2, 1, 0xff0000, 16);
+ }
+
cmd = argv[1];
--argc;
++argv;
diff --git a/arch/arm/mach-imx/imx8m/Kconfig b/arch/arm/mach-imx/imx8m/Kconfig
index d6a8690..73bc9b3 100644
--- a/arch/arm/mach-imx/imx8m/Kconfig
+++ b/arch/arm/mach-imx/imx8m/Kconfig
@@ -112,6 +112,19 @@
select IMX8MQ
select IMX8M_LPDDR4
+config TARGET_IMX8MN_VAR_SOM
+ bool "imx8mn_var_som"
+ select BINMAN
+ select IMX8MN
+ select SUPPORT_SPL
+ select IMX8M_DDR4
+
+config TARGET_KONTRON_PITX_IMX8M
+ bool "Support Kontron pITX-imx8m"
+ select BINMAN
+ select IMX8MQ
+ select IMX8M_LPDDR4
+
config TARGET_VERDIN_IMX8MM
bool "Support Toradex Verdin iMX8M Mini module"
select BINMAN
@@ -119,6 +132,13 @@
select SUPPORT_SPL
select IMX8M_LPDDR4
+config TARGET_VERDIN_IMX8MP
+ bool "Support Toradex Verdin iMX8M Plus module"
+ select BINMAN
+ select IMX8MP
+ select SUPPORT_SPL
+ select IMX8M_LPDDR4
+
config TARGET_IMX8MM_BEACON
bool "imx8mm Beacon Embedded devkit"
select BINMAN
@@ -153,6 +173,7 @@
select IMX8MM
select SUPPORT_SPL
select IMX8M_LPDDR4
+ select SUPPORT_EXTENSION_SCAN
config TARGET_IMX8MM_CL_IOT_GATE_OPTEE
bool "CompuLab iot-gate-imx8 with optee support"
@@ -160,6 +181,7 @@
select IMX8MM
select SUPPORT_SPL
select IMX8M_LPDDR4
+ select SUPPORT_EXTENSION_SCAN
endchoice
source "board/beacon/imx8mm/Kconfig"
@@ -172,11 +194,14 @@
source "board/freescale/imx8mp_evk/Kconfig"
source "board/gateworks/venice/Kconfig"
source "board/google/imx8mq_phanbell/Kconfig"
+source "board/kontron/pitx_imx8m/Kconfig"
source "board/kontron/sl-mx8mm/Kconfig"
source "board/phytec/phycore_imx8mm/Kconfig"
source "board/phytec/phycore_imx8mp/Kconfig"
source "board/ronetix/imx8mq-cm/Kconfig"
source "board/technexion/pico-imx8mq/Kconfig"
+source "board/variscite/imx8mn_var_som/Kconfig"
source "board/toradex/verdin-imx8mm/Kconfig"
+source "board/toradex/verdin-imx8mp/Kconfig"
endif
diff --git a/arch/arm/mach-imx/imx8m/clock_imx8mm.c b/arch/arm/mach-imx/imx8m/clock_imx8mm.c
index f8e4ec0..76132de 100644
--- a/arch/arm/mach-imx/imx8m/clock_imx8mm.c
+++ b/arch/arm/mach-imx/imx8m/clock_imx8mm.c
@@ -244,9 +244,29 @@
INTPLL_PRE_DIV_VAL(3) | INTPLL_POST_DIV_VAL(1);
break;
case MHZ(1200):
- /* 24 * 0xc8 / 2 / 2 ^ 1 */
+ /* 24 * 0x12c / 3 / 2 ^ 1 */
+ pll_div_ctl_val = INTPLL_MAIN_DIV_VAL(0x12c) |
+ INTPLL_PRE_DIV_VAL(3) | INTPLL_POST_DIV_VAL(1);
+ break;
+ case MHZ(1400):
+ /* 24 * 0x15e / 3 / 2 ^ 1 */
+ pll_div_ctl_val = INTPLL_MAIN_DIV_VAL(0x15e) |
+ INTPLL_PRE_DIV_VAL(3) | INTPLL_POST_DIV_VAL(1);
+ break;
+ case MHZ(1500):
+ /* 24 * 0x177 / 3 / 2 ^ 1 */
+ pll_div_ctl_val = INTPLL_MAIN_DIV_VAL(0x177) |
+ INTPLL_PRE_DIV_VAL(3) | INTPLL_POST_DIV_VAL(1);
+ break;
+ case MHZ(1600):
+ /* 24 * 0xc8 / 3 / 2 ^ 0 */
pll_div_ctl_val = INTPLL_MAIN_DIV_VAL(0xc8) |
- INTPLL_PRE_DIV_VAL(2) | INTPLL_POST_DIV_VAL(1);
+ INTPLL_PRE_DIV_VAL(3) | INTPLL_POST_DIV_VAL(0);
+ break;
+ case MHZ(1800):
+ /* 24 * 0xe1 / 3 / 2 ^ 0 */
+ pll_div_ctl_val = INTPLL_MAIN_DIV_VAL(0xe1) |
+ INTPLL_PRE_DIV_VAL(3) | INTPLL_POST_DIV_VAL(0);
break;
case MHZ(2000):
/* 24 * 0xfa / 3 / 2 ^ 0 */
diff --git a/arch/arm/mach-imx/imx8m/clock_imx8mq.c b/arch/arm/mach-imx/imx8m/clock_imx8mq.c
index 60e2218..9db62b9 100644
--- a/arch/arm/mach-imx/imx8m/clock_imx8mq.c
+++ b/arch/arm/mach-imx/imx8m/clock_imx8mq.c
@@ -359,10 +359,18 @@
clock_get_target_val(IPG_CLK_ROOT, &val);
val = val & 0x3;
return get_root_clk(AHB_CLK_ROOT) / (val + 1);
+ case MXC_CSPI_CLK:
+ return get_root_clk(ECSPI1_CLK_ROOT);
case MXC_ESDHC_CLK:
return get_root_clk(USDHC1_CLK_ROOT);
case MXC_ESDHC2_CLK:
return get_root_clk(USDHC2_CLK_ROOT);
+ case MXC_I2C_CLK:
+ return get_root_clk(I2C1_CLK_ROOT);
+ case MXC_UART_CLK:
+ return get_root_clk(UART1_CLK_ROOT);
+ case MXC_QSPI_CLK:
+ return get_root_clk(QSPI_CLK_ROOT);
default:
return get_root_clk(clk);
}
diff --git a/arch/arm/mach-imx/imx8m/soc.c b/arch/arm/mach-imx/imx8m/soc.c
index 8635087..da10676 100644
--- a/arch/arm/mach-imx/imx8m/soc.c
+++ b/arch/arm/mach-imx/imx8m/soc.c
@@ -66,8 +66,21 @@
/* Enable TZASC and lock setting */
setbits_le32(&gpr->gpr[10], GPR_TZASC_EN);
setbits_le32(&gpr->gpr[10], GPR_TZASC_EN_LOCK);
+
+ /*
+ * According to TRM, TZASC_ID_SWAP_BYPASS should be set in
+ * order to avoid AXI Bus errors when GPU is in use
+ */
if (is_imx8mm() || is_imx8mn() || is_imx8mp())
- setbits_le32(&gpr->gpr[10], BIT(1));
+ setbits_le32(&gpr->gpr[10], GPR_TZASC_ID_SWAP_BYPASS);
+
+ /*
+ * imx8mn and imx8mp implements the lock bit for
+ * TZASC_ID_SWAP_BYPASS, enable it to lock settings
+ */
+ if (is_imx8mn() || is_imx8mp())
+ setbits_le32(&gpr->gpr[10], GPR_TZASC_ID_SWAP_BYPASS_LOCK);
+
/*
* set Region 0 attribute to allow secure and non-secure
* read/write permission. Found some masters like usb dwc3
@@ -1316,40 +1329,35 @@
enum env_location env_get_location(enum env_operation op, int prio)
{
enum boot_device dev = get_boot_device();
- enum env_location env_loc = ENVL_UNKNOWN;
if (prio)
- return env_loc;
+ return ENVL_UNKNOWN;
switch (dev) {
-#ifdef CONFIG_ENV_IS_IN_SPI_FLASH
case QSPI_BOOT:
- env_loc = ENVL_SPI_FLASH;
- break;
-#endif
-#ifdef CONFIG_ENV_IS_IN_NAND
+ if (IS_ENABLED(CONFIG_ENV_IS_IN_SPI_FLASH))
+ return ENVL_SPI_FLASH;
+ return ENVL_NOWHERE;
case NAND_BOOT:
- env_loc = ENVL_NAND;
- break;
-#endif
-#ifdef CONFIG_ENV_IS_IN_MMC
+ if (IS_ENABLED(CONFIG_ENV_IS_IN_NAND))
+ return ENVL_NAND;
+ return ENVL_NOWHERE;
case SD1_BOOT:
case SD2_BOOT:
case SD3_BOOT:
case MMC1_BOOT:
case MMC2_BOOT:
case MMC3_BOOT:
- env_loc = ENVL_MMC;
- break;
-#endif
+ if (IS_ENABLED(CONFIG_ENV_IS_IN_MMC))
+ return ENVL_MMC;
+ else if (IS_ENABLED(CONFIG_ENV_IS_IN_EXT4))
+ return ENVL_EXT4;
+ else if (IS_ENABLED(CONFIG_ENV_IS_IN_FAT))
+ return ENVL_FAT;
+ return ENVL_NOWHERE;
default:
-#if defined(CONFIG_ENV_IS_NOWHERE)
- env_loc = ENVL_NOWHERE;
-#endif
- break;
+ return ENVL_NOWHERE;
}
-
- return env_loc;
}
#ifndef ENV_IS_EMBEDDED
diff --git a/arch/arm/mach-imx/imx8ulp/cgc.c b/arch/arm/mach-imx/imx8ulp/cgc.c
index 7bfc386..38bcbb9 100644
--- a/arch/arm/mach-imx/imx8ulp/cgc.c
+++ b/arch/arm/mach-imx/imx8ulp/cgc.c
@@ -189,8 +189,8 @@
;
/* Enable all 4 PFDs */
- setbits_le32(&cgc2_regs->pll4pfdcfg, 30 << 0); /* 316.8Mhz for NIC_LPAV */
- setbits_le32(&cgc2_regs->pll4pfdcfg, 18 << 8);
+ setbits_le32(&cgc2_regs->pll4pfdcfg, 18 << 0);
+ setbits_le32(&cgc2_regs->pll4pfdcfg, 30 << 8); /* 316.8Mhz for NIC_LPAV */
setbits_le32(&cgc2_regs->pll4pfdcfg, 12 << 16);
setbits_le32(&cgc2_regs->pll4pfdcfg, 24 << 24);
@@ -205,15 +205,144 @@
clrbits_le32(&cgc2_regs->pll4div_pfd1, BIT(7) | BIT(15) | BIT(23) | BIT(31));
}
+void cgc2_pll4_pfd_config(enum cgc_clk pllpfd, u32 pfd)
+{
+ void __iomem *reg = &cgc2_regs->pll4div_pfd0;
+ u32 halt_mask = BIT(7) | BIT(15);
+ u32 pfd_shift = (pllpfd - PLL4_PFD0) * 8;
+ u32 val;
+
+ if (pllpfd < PLL4_PFD0 || pllpfd > PLL4_PFD3)
+ return;
+
+ if ((pllpfd - PLL4_PFD0) >> 1)
+ reg = &cgc2_regs->pll4div_pfd1;
+
+ halt_mask = halt_mask << (((pllpfd - PLL4_PFD0) & 0x1) * 16);
+
+ /* halt pfd div */
+ setbits_le32(reg, halt_mask);
+
+ /* gate pfd */
+ setbits_le32(&cgc2_regs->pll4pfdcfg, BIT(7) << pfd_shift);
+
+ val = readl(&cgc2_regs->pll4pfdcfg);
+ val &= ~(0x3f << pfd_shift);
+ val |= (pfd << pfd_shift);
+ writel(val, &cgc2_regs->pll4pfdcfg);
+
+ /* ungate */
+ clrbits_le32(&cgc2_regs->pll4pfdcfg, BIT(7) << pfd_shift);
+
+ /* Wait stable */
+ while ((readl(&cgc2_regs->pll4pfdcfg) & (BIT(6) << pfd_shift))
+ != (BIT(6) << pfd_shift))
+ ;
+
+ /* enable pfd div */
+ clrbits_le32(reg, halt_mask);
+}
+
+void cgc2_pll4_pfddiv_config(enum cgc_clk pllpfddiv, u32 div)
+{
+ void __iomem *reg = &cgc2_regs->pll4div_pfd0;
+ u32 shift = ((pllpfddiv - PLL4_PFD0_DIV1) & 0x3) * 8;
+
+ if (pllpfddiv < PLL4_PFD0_DIV1 || pllpfddiv > PLL4_PFD3_DIV2)
+ return;
+
+ if ((pllpfddiv - PLL4_PFD0_DIV1) >> 2)
+ reg = &cgc2_regs->pll4div_pfd1;
+
+ /* Halt pfd div */
+ setbits_le32(reg, BIT(7) << shift);
+
+ /* Clear div */
+ clrbits_le32(reg, 0x3f << shift);
+
+ /* Set div*/
+ setbits_le32(reg, div << shift);
+
+ /* Enable pfd div */
+ clrbits_le32(reg, BIT(7) << shift);
+}
+
void cgc2_ddrclk_config(u32 src, u32 div)
{
+ /* If reg lock is set, wait until unlock by HW */
+ /* This lock is triggered by div updating and ddrclk halt status change, */
+ while ((readl(&cgc2_regs->ddrclk) & BIT(31)))
+ ;
+
writel((src << 28) | (div << 21), &cgc2_regs->ddrclk);
/* wait for DDRCLK switching done */
while (!(readl(&cgc2_regs->ddrclk) & BIT(27)))
;
}
-u32 decode_pll(enum cgc1_clk pll)
+void cgc2_ddrclk_wait_unlock(void)
+{
+ while ((readl(&cgc2_regs->ddrclk) & BIT(31)))
+ ;
+}
+
+void cgc2_lpav_init(enum cgc_clk clk)
+{
+ u32 i, scs, reg;
+ const enum cgc_clk src[] = {FRO, PLL4_PFD1, SOSC, LVDS};
+
+ reg = readl(&cgc2_regs->niclpavclk);
+ scs = (reg >> 28) & 0x3;
+
+ for (i = 0; i < 4; i++) {
+ if (clk == src[i]) {
+ if (scs == i)
+ return;
+
+ reg &= ~(0x3 << 28);
+ reg |= (i << 28);
+
+ writel(reg, &cgc2_regs->niclpavclk);
+ break;
+ }
+ }
+
+ if (i == 4)
+ printf("Invalid clock source [%u] for LPAV\n", clk);
+}
+
+u32 cgc2_nic_get_rate(enum cgc_clk clk)
+{
+ u32 reg, rate;
+ u32 scs, lpav_axi_clk, lpav_ahb_clk, lpav_bus_clk;
+ const enum cgc_clk src[] = {FRO, PLL4_PFD1, SOSC, LVDS};
+
+ reg = readl(&cgc2_regs->niclpavclk);
+ scs = (reg >> 28) & 0x3;
+ lpav_axi_clk = ((reg >> 21) & 0x3f) + 1;
+ lpav_ahb_clk = ((reg >> 14) & 0x3f) + 1;
+ lpav_bus_clk = ((reg >> 7) & 0x3f) + 1;
+
+ rate = cgc_clk_get_rate(src[scs]);
+
+ switch (clk) {
+ case LPAV_AXICLK:
+ rate = rate / lpav_axi_clk;
+ break;
+ case LPAV_AHBCLK:
+ rate = rate / (lpav_axi_clk * lpav_ahb_clk);
+ break;
+ case LPAV_BUSCLK:
+ rate = rate / (lpav_axi_clk * lpav_bus_clk);
+ break;
+ default:
+ return 0;
+ }
+
+ return rate;
+}
+
+u32 decode_pll(enum cgc_clk pll)
{
u32 reg, infreq, mult;
u32 num, denom;
@@ -247,6 +376,17 @@
num = readl(&cgc1_regs->pll3num) & 0x3FFFFFFF;
return (u64)infreq * mult + (u64)infreq * num / denom;
+ case PLL4:
+ reg = readl(&cgc2_regs->pll4csr);
+ if (!(reg & BIT(24)))
+ return 0;
+
+ reg = readl(&cgc2_regs->pll4cfg);
+ mult = (reg >> 16) & 0x7F;
+ denom = readl(&cgc2_regs->pll4denom) & 0x3FFFFFFF;
+ num = readl(&cgc2_regs->pll4num) & 0x3FFFFFFF;
+
+ return (u64)infreq * mult + (u64)infreq * num / denom;
default:
printf("Unsupported pll clocks %d\n", pll);
break;
@@ -255,93 +395,117 @@
return 0;
}
-u32 cgc1_pll3_vcodiv_rate(void)
+u32 cgc_pll_vcodiv_rate(enum cgc_clk clk)
{
u32 reg, gate, div;
+ void __iomem *plldiv_vco;
+ enum cgc_clk pll;
- reg = readl(&cgc1_regs->pll3div_vco);
+ if (clk == PLL3_VCODIV) {
+ plldiv_vco = &cgc1_regs->pll3div_vco;
+ pll = PLL3;
+ } else {
+ plldiv_vco = &cgc2_regs->pll4div_vco;
+ pll = PLL4;
+ }
+
+ reg = readl(plldiv_vco);
gate = BIT(7) & reg;
div = reg & 0x3F;
- return gate ? 0 : decode_pll(PLL3) / (div + 1);
+ return gate ? 0 : decode_pll(pll) / (div + 1);
}
-u32 cgc1_pll3_pfd_rate(enum cgc1_clk clk)
+u32 cgc_pll_pfd_rate(enum cgc_clk clk)
{
u32 index, gate, vld, reg;
+ void __iomem *pllpfdcfg;
+ enum cgc_clk pll;
switch (clk) {
case PLL3_PFD0:
- index = 0;
- break;
case PLL3_PFD1:
- index = 1;
- break;
case PLL3_PFD2:
- index = 2;
- break;
case PLL3_PFD3:
- index = 3;
+ index = clk - PLL3_PFD0;
+ pllpfdcfg = &cgc1_regs->pll3pfdcfg;
+ pll = PLL3;
+ break;
+ case PLL4_PFD0:
+ case PLL4_PFD1:
+ case PLL4_PFD2:
+ case PLL4_PFD3:
+ index = clk - PLL4_PFD0;
+ pllpfdcfg = &cgc2_regs->pll4pfdcfg;
+ pll = PLL4;
break;
default:
return 0;
}
- reg = readl(&cgc1_regs->pll3pfdcfg);
+ reg = readl(pllpfdcfg);
gate = reg & (BIT(7) << (index * 8));
vld = reg & (BIT(6) << (index * 8));
if (gate || !vld)
return 0;
- return (u64)decode_pll(PLL3) * 18 / ((reg >> (index * 8)) & 0x3F);
+ return (u64)decode_pll(pll) * 18 / ((reg >> (index * 8)) & 0x3F);
}
-u32 cgc1_pll3_pfd_div(enum cgc1_clk clk)
+u32 cgc_pll_pfd_div(enum cgc_clk clk)
{
void __iomem *base;
u32 pfd, index, gate, reg;
switch (clk) {
case PLL3_PFD0_DIV1:
- base = &cgc1_regs->pll3div_pfd0;
- pfd = PLL3_PFD0;
- index = 0;
- break;
case PLL3_PFD0_DIV2:
base = &cgc1_regs->pll3div_pfd0;
pfd = PLL3_PFD0;
- index = 1;
+ index = clk - PLL3_PFD0_DIV1;
break;
case PLL3_PFD1_DIV1:
- base = &cgc1_regs->pll3div_pfd0;
- pfd = PLL3_PFD1;
- index = 2;
- break;
case PLL3_PFD1_DIV2:
base = &cgc1_regs->pll3div_pfd0;
pfd = PLL3_PFD1;
- index = 3;
+ index = clk - PLL3_PFD0_DIV1;
break;
case PLL3_PFD2_DIV1:
- base = &cgc1_regs->pll3div_pfd1;
- pfd = PLL3_PFD2;
- index = 0;
- break;
case PLL3_PFD2_DIV2:
base = &cgc1_regs->pll3div_pfd1;
pfd = PLL3_PFD2;
- index = 1;
+ index = clk - PLL3_PFD2_DIV1;
break;
case PLL3_PFD3_DIV1:
- base = &cgc1_regs->pll3div_pfd1;
- pfd = PLL3_PFD3;
- index = 2;
- break;
case PLL3_PFD3_DIV2:
base = &cgc1_regs->pll3div_pfd1;
pfd = PLL3_PFD3;
- index = 3;
+ index = clk - PLL3_PFD2_DIV1;
+ break;
+ case PLL4_PFD0_DIV1:
+ case PLL4_PFD0_DIV2:
+ base = &cgc2_regs->pll4div_pfd0;
+ pfd = PLL4_PFD0;
+ index = clk - PLL4_PFD0_DIV1;
+ break;
+ case PLL4_PFD1_DIV1:
+ case PLL4_PFD1_DIV2:
+ base = &cgc2_regs->pll4div_pfd0;
+ pfd = PLL4_PFD1;
+ index = clk - PLL4_PFD0_DIV1;
+ break;
+ case PLL4_PFD2_DIV1:
+ case PLL4_PFD2_DIV2:
+ base = &cgc2_regs->pll4div_pfd1;
+ pfd = PLL4_PFD2;
+ index = clk - PLL4_PFD2_DIV1;
+ break;
+ case PLL4_PFD3_DIV1:
+ case PLL4_PFD3_DIV2:
+ base = &cgc2_regs->pll4div_pfd1;
+ pfd = PLL4_PFD3;
+ index = clk - PLL4_PFD2_DIV1;
break;
default:
return 0;
@@ -352,11 +516,53 @@
if (gate)
return 0;
+
+ return cgc_pll_pfd_rate(pfd) / (((reg >> (index * 8)) & 0x3F) + 1);
+}
+
+u32 cgc1_nic_get_rate(enum cgc_clk clk)
+{
+ u32 reg, rate;
+ u32 scs, nic_ad_divplat, nic_per_divplat;
+ u32 xbar_ad_divplat, xbar_divbus, ad_slow;
+ const enum cgc_clk src[] = {FRO, PLL3_PFD0, SOSC, LVDS};
+
+ reg = readl(&cgc1_regs->nicclk);
+ scs = (reg >> 28) & 0x3;
+ nic_ad_divplat = ((reg >> 21) & 0x3f) + 1;
+ nic_per_divplat = ((reg >> 14) & 0x3f) + 1;
+
+ reg = readl(&cgc1_regs->xbarclk);
+ xbar_ad_divplat = ((reg >> 14) & 0x3f) + 1;
+ xbar_divbus = ((reg >> 7) & 0x3f) + 1;
+ ad_slow = (reg & 0x3f) + 1;
+
+ rate = cgc_clk_get_rate(src[scs]);
+
+ switch (clk) {
+ case NIC_APCLK:
+ rate = rate / nic_ad_divplat;
+ break;
+ case NIC_PERCLK:
+ rate = rate / (nic_ad_divplat * nic_per_divplat);
+ break;
+ case XBAR_APCLK:
+ rate = rate / (nic_ad_divplat * xbar_ad_divplat);
+ break;
+ case XBAR_BUSCLK:
+ rate = rate / (nic_ad_divplat * xbar_ad_divplat * xbar_divbus);
+ break;
+ case AD_SLOWCLK:
+ rate = rate / (nic_ad_divplat * xbar_ad_divplat * ad_slow);
+ break;
+ default:
+ return 0;
+ }
- return cgc1_pll3_pfd_rate(pfd) / (((reg >> (index * 8)) & 0x3F) + 1);
+ return rate;
}
-u32 cgc1_sosc_div(enum cgc1_clk clk)
+u32 cgc1_sosc_div(enum cgc_clk clk)
{
u32 reg, gate, index;
@@ -385,7 +591,7 @@
return 24000000 / (((reg >> (index * 8)) & 0x3F) + 1);
}
-u32 cgc1_fro_div(enum cgc1_clk clk)
+u32 cgc1_fro_div(enum cgc_clk clk)
{
u32 reg, gate, vld, index;
@@ -415,9 +621,11 @@
return 24000000 / (((reg >> (index * 8)) & 0x3F) + 1);
}
-u32 cgc1_clk_get_rate(enum cgc1_clk clk)
+u32 cgc_clk_get_rate(enum cgc_clk clk)
{
switch (clk) {
+ case LVDS:
+ return 0; /* No external LVDS clock used */
case SOSC:
case SOSC_DIV1:
case SOSC_DIV2:
@@ -429,16 +637,21 @@
case FRO_DIV3:
return cgc1_fro_div(clk);
case PLL2:
- return decode_pll(PLL2);
case PLL3:
- return decode_pll(PLL3);
+ case PLL4:
+ return decode_pll(clk);
case PLL3_VCODIV:
- return cgc1_pll3_vcodiv_rate();
+ case PLL4_VCODIV:
+ return cgc_pll_vcodiv_rate(clk);
case PLL3_PFD0:
case PLL3_PFD1:
case PLL3_PFD2:
case PLL3_PFD3:
- return cgc1_pll3_pfd_rate(clk);
+ case PLL4_PFD0:
+ case PLL4_PFD1:
+ case PLL4_PFD2:
+ case PLL4_PFD3:
+ return cgc_pll_pfd_rate(clk);
case PLL3_PFD0_DIV1:
case PLL3_PFD0_DIV2:
case PLL3_PFD1_DIV1:
@@ -447,9 +660,27 @@
case PLL3_PFD2_DIV2:
case PLL3_PFD3_DIV1:
case PLL3_PFD3_DIV2:
- return cgc1_pll3_pfd_div(clk);
+ case PLL4_PFD0_DIV1:
+ case PLL4_PFD0_DIV2:
+ case PLL4_PFD1_DIV1:
+ case PLL4_PFD1_DIV2:
+ case PLL4_PFD2_DIV1:
+ case PLL4_PFD2_DIV2:
+ case PLL4_PFD3_DIV1:
+ case PLL4_PFD3_DIV2:
+ return cgc_pll_pfd_div(clk);
+ case NIC_APCLK:
+ case NIC_PERCLK:
+ case XBAR_APCLK:
+ case XBAR_BUSCLK:
+ case AD_SLOWCLK:
+ return cgc1_nic_get_rate(clk);
+ case LPAV_AXICLK:
+ case LPAV_AHBCLK:
+ case LPAV_BUSCLK:
+ return cgc2_nic_get_rate(clk);
default:
- printf("Unsupported cgc1 clock: %d\n", clk);
+ printf("Unsupported cgc clock: %d\n", clk);
return 0;
}
}
diff --git a/arch/arm/mach-imx/imx8ulp/clock.c b/arch/arm/mach-imx/imx8ulp/clock.c
index ebbaad4..91580b2 100644
--- a/arch/arm/mach-imx/imx8ulp/clock.c
+++ b/arch/arm/mach-imx/imx8ulp/clock.c
@@ -27,7 +27,7 @@
#define PLL_USB_LOCK_MASK (0x01 << 31)
#define PCC5_LPDDR4_ADDR 0x2da70108
-static void lpuart_set_clk(u32 index, enum cgc1_clk clk)
+static void lpuart_set_clk(u32 index, enum cgc_clk clk)
{
const u32 lpuart_pcc_slots[] = {
LPUART4_PCC3_SLOT,
@@ -97,6 +97,9 @@
void init_clk_ddr(void)
{
+ /* disable the ddr pcc */
+ writel(0xc0000000, PCC5_LPDDR4_ADDR);
+
/* enable pll4 and ddrclk*/
cgc2_pll4_init();
cgc2_ddrclk_config(1, 1);
@@ -104,6 +107,9 @@
/* enable ddr pcc */
writel(0xd0000000, PCC5_LPDDR4_ADDR);
+ /* Wait until ddrclk reg lock bit is cleared, so that the div update is finished */
+ cgc2_ddrclk_wait_unlock();
+
/* for debug */
/* setclkout_ddr(); */
}
@@ -141,6 +147,9 @@
return -EINVAL;
}
+ /* Wait until ddrclk reg lock bit is cleared, so that the div update is finished */
+ cgc2_ddrclk_wait_unlock();
+
return 0;
}
@@ -186,6 +195,9 @@
LPI2C7_PCC4_SLOT << 8 | 4,
};
+ if (i2c_num == 0)
+ return 0;
+
if (i2c_num < 4 || i2c_num > 7)
return -EINVAL;
@@ -214,6 +226,9 @@
LPI2C7_PCC4_SLOT << 8 | 4,
};
+ if (i2c_num == 0)
+ return 24000000;
+
if (i2c_num < 4 || i2c_num > 7)
return 0;
@@ -317,6 +332,99 @@
return 0;
}
+void enable_mipi_dsi_clk(unsigned char enable)
+{
+ if (enable) {
+ pcc_clock_enable(5, DSI_PCC5_SLOT, false);
+ pcc_reset_peripheral(5, DSI_PCC5_SLOT, true);
+ pcc_clock_sel(5, DSI_PCC5_SLOT, PLL4_PFD3_DIV2);
+ pcc_clock_div_config(5, DSI_PCC5_SLOT, 0, 6);
+ pcc_clock_enable(5, DSI_PCC5_SLOT, true);
+ pcc_reset_peripheral(5, DSI_PCC5_SLOT, false);
+ } else {
+ pcc_clock_enable(5, DSI_PCC5_SLOT, false);
+ pcc_reset_peripheral(5, DSI_PCC5_SLOT, true);
+ }
+}
+
+void enable_adc1_clk(bool enable)
+{
+ if (enable) {
+ pcc_clock_enable(1, ADC1_PCC1_SLOT, false);
+ pcc_clock_sel(1, ADC1_PCC1_SLOT, CM33_BUSCLK);
+ pcc_clock_enable(1, ADC1_PCC1_SLOT, true);
+ pcc_reset_peripheral(1, ADC1_PCC1_SLOT, false);
+ } else {
+ pcc_clock_enable(1, ADC1_PCC1_SLOT, false);
+ }
+}
+
+void reset_lcdclk(void)
+{
+ /* Disable clock and reset dcnano*/
+ pcc_clock_enable(5, DCNANO_PCC5_SLOT, false);
+ pcc_reset_peripheral(5, DCNANO_PCC5_SLOT, true);
+}
+
+void mxs_set_lcdclk(u32 base_addr, u32 freq_in_khz)
+{
+ u8 pcd, best_pcd = 0;
+ u32 frac, rate, parent_rate, pfd, div;
+ u32 best_pfd = 0, best_frac = 0, best = 0, best_div = 0;
+ u32 pll4_rate;
+
+ pcc_clock_enable(5, DCNANO_PCC5_SLOT, false);
+
+ pll4_rate = cgc_clk_get_rate(PLL4);
+ pll4_rate = pll4_rate / 1000; /* Change to khz*/
+
+ debug("PLL4 rate %ukhz\n", pll4_rate);
+
+ for (pfd = 12; pfd <= 35; pfd++) {
+ parent_rate = pll4_rate;
+ parent_rate = parent_rate * 18 / pfd;
+
+ for (div = 1; div <= 64; div++) {
+ parent_rate = parent_rate / div;
+
+ for (pcd = 0; pcd < 8; pcd++) {
+ for (frac = 0; frac < 2; frac++) {
+ if (pcd == 0 && frac == 1)
+ continue;
+
+ rate = parent_rate * (frac + 1) / (pcd + 1);
+ if (rate > freq_in_khz)
+ continue;
+
+ if (best == 0 || rate > best) {
+ best = rate;
+ best_pfd = pfd;
+ best_frac = frac;
+ best_pcd = pcd;
+ best_div = div;
+ }
+ }
+ }
+ }
+ }
+
+ if (best == 0) {
+ printf("Can't find parent clock for LCDIF, target freq: %u\n", freq_in_khz);
+ return;
+ }
+
+ debug("LCD target rate %ukhz, best rate %ukhz, frac %u, pcd %u, best_pfd %u, best_div %u\n",
+ freq_in_khz, best, best_frac, best_pcd, best_pfd, best_div);
+
+ cgc2_pll4_pfd_config(PLL4_PFD0, best_pfd);
+ cgc2_pll4_pfddiv_config(PLL4_PFD0_DIV1, best_div - 1);
+
+ pcc_clock_sel(5, DCNANO_PCC5_SLOT, PLL4_PFD0_DIV1);
+ pcc_clock_div_config(5, DCNANO_PCC5_SLOT, best_frac, best_pcd + 1);
+ pcc_clock_enable(5, DCNANO_PCC5_SLOT, true);
+ pcc_reset_peripheral(5, DCNANO_PCC5_SLOT, false);
+}
+
u32 mxc_get_clock(enum mxc_clock clk)
{
switch (clk) {
@@ -327,7 +435,7 @@
case MXC_ESDHC3_CLK:
return pcc_clock_get_rate(4, SDHC2_PCC4_SLOT);
case MXC_ARM_CLK:
- return cgc1_clk_get_rate(PLL2);
+ return cgc_clk_get_rate(PLL2);
default:
return 0;
}
@@ -376,16 +484,40 @@
printf("SDHC1 %8d MHz\n", pcc_clock_get_rate(4, SDHC1_PCC4_SLOT) / 1000000);
printf("SDHC2 %8d MHz\n", pcc_clock_get_rate(4, SDHC2_PCC4_SLOT) / 1000000);
+ printf("SOSC %8d MHz\n", cgc_clk_get_rate(SOSC) / 1000000);
+ printf("FRO %8d MHz\n", cgc_clk_get_rate(FRO) / 1000000);
+ printf("PLL2 %8d MHz\n", cgc_clk_get_rate(PLL2) / 1000000);
+ printf("PLL3 %8d MHz\n", cgc_clk_get_rate(PLL3) / 1000000);
+ printf("PLL3_VCODIV %8d MHz\n", cgc_clk_get_rate(PLL3_VCODIV) / 1000000);
+ printf("PLL3_PFD0 %8d MHz\n", cgc_clk_get_rate(PLL3_PFD0) / 1000000);
+ printf("PLL3_PFD1 %8d MHz\n", cgc_clk_get_rate(PLL3_PFD1) / 1000000);
+ printf("PLL3_PFD2 %8d MHz\n", cgc_clk_get_rate(PLL3_PFD2) / 1000000);
+ printf("PLL3_PFD3 %8d MHz\n", cgc_clk_get_rate(PLL3_PFD3) / 1000000);
+
+ printf("PLL4_PFD0 %8d MHz\n", cgc_clk_get_rate(PLL4_PFD0) / 1000000);
+ printf("PLL4_PFD1 %8d MHz\n", cgc_clk_get_rate(PLL4_PFD1) / 1000000);
+ printf("PLL4_PFD2 %8d MHz\n", cgc_clk_get_rate(PLL4_PFD2) / 1000000);
+ printf("PLL4_PFD3 %8d MHz\n", cgc_clk_get_rate(PLL4_PFD3) / 1000000);
+
- printf("SOSC %8d MHz\n", cgc1_clk_get_rate(SOSC) / 1000000);
- printf("FRO %8d MHz\n", cgc1_clk_get_rate(FRO) / 1000000);
- printf("PLL2 %8d MHz\n", cgc1_clk_get_rate(PLL2) / 1000000);
- printf("PLL3 %8d MHz\n", cgc1_clk_get_rate(PLL3) / 1000000);
- printf("PLL3_VCODIV %8d MHz\n", cgc1_clk_get_rate(PLL3_VCODIV) / 1000000);
- printf("PLL3_PFD0 %8d MHz\n", cgc1_clk_get_rate(PLL3_PFD0) / 1000000);
- printf("PLL3_PFD1 %8d MHz\n", cgc1_clk_get_rate(PLL3_PFD1) / 1000000);
- printf("PLL3_PFD2 %8d MHz\n", cgc1_clk_get_rate(PLL3_PFD2) / 1000000);
- printf("PLL3_PFD3 %8d MHz\n", cgc1_clk_get_rate(PLL3_PFD3) / 1000000);
+ printf("PLL4_PFD0_DIV1 %8d MHz\n", cgc_clk_get_rate(PLL4_PFD0_DIV1) / 1000000);
+ printf("PLL4_PFD0_DIV2 %8d MHz\n", cgc_clk_get_rate(PLL4_PFD0_DIV2) / 1000000);
+ printf("PLL4_PFD1_DIV1 %8d MHz\n", cgc_clk_get_rate(PLL4_PFD1_DIV1) / 1000000);
+ printf("PLL4_PFD1_DIV2 %8d MHz\n", cgc_clk_get_rate(PLL4_PFD1_DIV2) / 1000000);
+
+ printf("PLL4_PFD2_DIV1 %8d MHz\n", cgc_clk_get_rate(PLL4_PFD2_DIV1) / 1000000);
+ printf("PLL4_PFD2_DIV2 %8d MHz\n", cgc_clk_get_rate(PLL4_PFD2_DIV2) / 1000000);
+ printf("PLL4_PFD3_DIV1 %8d MHz\n", cgc_clk_get_rate(PLL4_PFD3_DIV1) / 1000000);
+ printf("PLL4_PFD3_DIV2 %8d MHz\n", cgc_clk_get_rate(PLL4_PFD3_DIV2) / 1000000);
+
+ printf("LPAV_AXICLK %8d MHz\n", cgc_clk_get_rate(LPAV_AXICLK) / 1000000);
+ printf("LPAV_AHBCLK %8d MHz\n", cgc_clk_get_rate(LPAV_AHBCLK) / 1000000);
+ printf("LPAV_BUSCLK %8d MHz\n", cgc_clk_get_rate(LPAV_BUSCLK) / 1000000);
+ printf("NIC_APCLK %8d MHz\n", cgc_clk_get_rate(NIC_APCLK) / 1000000);
+ printf("NIC_PERCLK %8d MHz\n", cgc_clk_get_rate(NIC_PERCLK) / 1000000);
+ printf("XBAR_APCLK %8d MHz\n", cgc_clk_get_rate(XBAR_APCLK) / 1000000);
+ printf("XBAR_BUSCLK %8d MHz\n", cgc_clk_get_rate(XBAR_BUSCLK) / 1000000);
+ printf("AD_SLOWCLK %8d MHz\n", cgc_clk_get_rate(AD_SLOWCLK) / 1000000);
return 0;
}
diff --git a/arch/arm/mach-imx/imx8ulp/pcc.c b/arch/arm/mach-imx/imx8ulp/pcc.c
index 711b685..7909d77 100644
--- a/arch/arm/mach-imx/imx8ulp/pcc.c
+++ b/arch/arm/mach-imx/imx8ulp/pcc.c
@@ -12,12 +12,27 @@
#include <asm/arch/cgc.h>
#include <asm/arch/sys_proto.h>
-#define cgc1_clk_TYPES 2
-#define cgc1_clk_NUM 8
+#define cgc_clk_TYPES 2
+#define cgc_clk_NUM 8
-static enum cgc1_clk pcc3_clksrc[][8] = {
+static enum cgc_clk pcc1_clksrc[][8] = {
{
},
+ {
+ DUMMY0_CLK,
+ LPOSC,
+ SOSC_DIV2,
+ FRO_DIV2,
+ CM33_BUSCLK,
+ PLL1_VCO_DIV,
+ PLL0_PFD2_DIV,
+ PLL0_PFD1_DIV,
+ }
+};
+
+static enum cgc_clk pcc3_clksrc[][8] = {
+ {
+ },
{ DUMMY0_CLK,
LPOSC,
SOSC_DIV2,
@@ -29,7 +44,7 @@
}
};
-static enum cgc1_clk pcc4_clksrc[][8] = {
+static enum cgc_clk pcc4_clksrc[][8] = {
{
DUMMY0_CLK,
SOSC_DIV1,
@@ -52,6 +67,34 @@
}
};
+static enum cgc_clk pcc5_clksrc[][8] = {
+ {
+ DUMMY0_CLK,
+ PLL4_PFD3_DIV2,
+ PLL4_PFD2_DIV2,
+ PLL4_PFD2_DIV1,
+ PLL4_PFD1_DIV2,
+ PLL4_PFD1_DIV1,
+ PLL4_PFD0_DIV2,
+ PLL4_PFD0_DIV1
+ },
+ {
+ DUMMY0_CLK,
+ DUMMY1_CLK,
+ LPOSC,
+ SOSC_DIV2,
+ FRO_DIV2,
+ LPAV_BUSCLK,
+ PLL4_VCODIV,
+ PLL4_PFD3_DIV1
+ }
+};
+
+static struct pcc_entry pcc1_arrays[] = {
+ {PCC1_RBASE, ADC1_PCC1_SLOT, CLKSRC_PER_BUS, PCC_NO_DIV, PCC_HAS_RST_B},
+ {}
+};
+
static struct pcc_entry pcc3_arrays[] = {
{PCC3_RBASE, DMA1_MP_PCC3_SLOT, CLKSRC_NO_PCS, PCC_NO_DIV, PCC_NO_RST_B},
{PCC3_RBASE, DMA1_CH0_PCC3_SLOT, CLKSRC_NO_PCS, PCC_NO_DIV, PCC_NO_RST_B},
@@ -136,12 +179,79 @@
{}
};
+static struct pcc_entry pcc5_arrays[] = {
+ {PCC5_RBASE, DMA2_MP_PCC5_SLOT, CLKSRC_NO_PCS, PCC_NO_DIV, PCC_NO_RST_B },
+ {PCC5_RBASE, DMA2_CH0_PCC5_SLOT, CLKSRC_NO_PCS, PCC_NO_DIV, PCC_NO_RST_B },
+ {PCC5_RBASE, DMA2_CH1_PCC5_SLOT, CLKSRC_NO_PCS, PCC_NO_DIV, PCC_NO_RST_B },
+ {PCC5_RBASE, DMA2_CH2_PCC5_SLOT, CLKSRC_NO_PCS, PCC_NO_DIV, PCC_NO_RST_B },
+ {PCC5_RBASE, DMA2_CH3_PCC5_SLOT, CLKSRC_NO_PCS, PCC_NO_DIV, PCC_NO_RST_B },
+ {PCC5_RBASE, DMA2_CH4_PCC5_SLOT, CLKSRC_NO_PCS, PCC_NO_DIV, PCC_NO_RST_B },
+ {PCC5_RBASE, DMA2_CH5_PCC5_SLOT, CLKSRC_NO_PCS, PCC_NO_DIV, PCC_NO_RST_B },
+ {PCC5_RBASE, DMA2_CH6_PCC5_SLOT, CLKSRC_NO_PCS, PCC_NO_DIV, PCC_NO_RST_B },
+ {PCC5_RBASE, DMA2_CH7_PCC5_SLOT, CLKSRC_NO_PCS, PCC_NO_DIV, PCC_NO_RST_B },
+ {PCC5_RBASE, DMA2_CH8_PCC5_SLOT, CLKSRC_NO_PCS, PCC_NO_DIV, PCC_NO_RST_B },
+ {PCC5_RBASE, DMA2_CH9_PCC5_SLOT, CLKSRC_NO_PCS, PCC_NO_DIV, PCC_NO_RST_B },
+ {PCC5_RBASE, DMA2_CH10_PCC5_SLOT, CLKSRC_NO_PCS, PCC_NO_DIV, PCC_NO_RST_B },
+ {PCC5_RBASE, DMA2_CH11_PCC5_SLOT, CLKSRC_NO_PCS, PCC_NO_DIV, PCC_NO_RST_B },
+ {PCC5_RBASE, DMA2_CH12_PCC5_SLOT, CLKSRC_NO_PCS, PCC_NO_DIV, PCC_NO_RST_B },
+ {PCC5_RBASE, DMA2_CH13_PCC5_SLOT, CLKSRC_NO_PCS, PCC_NO_DIV, PCC_NO_RST_B },
+ {PCC5_RBASE, DMA2_CH14_PCC5_SLOT, CLKSRC_NO_PCS, PCC_NO_DIV, PCC_NO_RST_B },
+ {PCC5_RBASE, DMA2_CH15_PCC5_SLOT, CLKSRC_NO_PCS, PCC_NO_DIV, PCC_NO_RST_B },
+ {PCC5_RBASE, DMA2_CH16_PCC5_SLOT, CLKSRC_NO_PCS, PCC_NO_DIV, PCC_NO_RST_B },
+ {PCC5_RBASE, DMA2_CH17_PCC5_SLOT, CLKSRC_NO_PCS, PCC_NO_DIV, PCC_NO_RST_B },
+ {PCC5_RBASE, DMA2_CH18_PCC5_SLOT, CLKSRC_NO_PCS, PCC_NO_DIV, PCC_NO_RST_B },
+ {PCC5_RBASE, DMA2_CH19_PCC5_SLOT, CLKSRC_NO_PCS, PCC_NO_DIV, PCC_NO_RST_B },
+ {PCC5_RBASE, DMA2_CH20_PCC5_SLOT, CLKSRC_NO_PCS, PCC_NO_DIV, PCC_NO_RST_B },
+ {PCC5_RBASE, DMA2_CH21_PCC5_SLOT, CLKSRC_NO_PCS, PCC_NO_DIV, PCC_NO_RST_B },
+ {PCC5_RBASE, DMA2_CH22_PCC5_SLOT, CLKSRC_NO_PCS, PCC_NO_DIV, PCC_NO_RST_B },
+ {PCC5_RBASE, DMA2_CH23_PCC5_SLOT, CLKSRC_NO_PCS, PCC_NO_DIV, PCC_NO_RST_B },
+ {PCC5_RBASE, DMA2_CH24_PCC5_SLOT, CLKSRC_NO_PCS, PCC_NO_DIV, PCC_NO_RST_B },
+ {PCC5_RBASE, DMA2_CH25_PCC5_SLOT, CLKSRC_NO_PCS, PCC_NO_DIV, PCC_NO_RST_B },
+ {PCC5_RBASE, DMA2_CH26_PCC5_SLOT, CLKSRC_NO_PCS, PCC_NO_DIV, PCC_NO_RST_B },
+ {PCC5_RBASE, DMA2_CH27_PCC5_SLOT, CLKSRC_NO_PCS, PCC_NO_DIV, PCC_NO_RST_B },
+ {PCC5_RBASE, DMA2_CH28_PCC5_SLOT, CLKSRC_NO_PCS, PCC_NO_DIV, PCC_NO_RST_B },
+ {PCC5_RBASE, DMA2_CH29_PCC5_SLOT, CLKSRC_NO_PCS, PCC_NO_DIV, PCC_NO_RST_B },
+ {PCC5_RBASE, DMA2_CH30_PCC5_SLOT, CLKSRC_NO_PCS, PCC_NO_DIV, PCC_NO_RST_B },
+ {PCC5_RBASE, DMA2_CH31_PCC5_SLOT, CLKSRC_NO_PCS, PCC_NO_DIV, PCC_NO_RST_B },
+ {PCC5_RBASE, MU2_B_PCC5_SLOT, CLKSRC_NO_PCS, PCC_NO_DIV, PCC_NO_RST_B },
+ {PCC5_RBASE, MU3_B_PCC5_SLOT, CLKSRC_NO_PCS, PCC_NO_DIV, PCC_NO_RST_B },
+ {PCC5_RBASE, SEMA42_2_PCC5_SLOT, CLKSRC_NO_PCS, PCC_NO_DIV, PCC_NO_RST_B },
+ {PCC5_RBASE, CMC2_PCC5_SLOT, CLKSRC_NO_PCS, PCC_NO_DIV, PCC_NO_RST_B },
+ {PCC5_RBASE, AVD_SIM_PCC5_SLOT, CLKSRC_NO_PCS, PCC_NO_DIV, PCC_NO_RST_B },
+ {PCC5_RBASE, LPAV_CGC_PCC5_SLOT, CLKSRC_NO_PCS, PCC_NO_DIV, PCC_NO_RST_B },
+ {PCC5_RBASE, PCC5_PCC5_SLOT, CLKSRC_NO_PCS, PCC_NO_DIV, PCC_NO_RST_B },
+ {PCC5_RBASE, TPM8_PCC5_SLOT, CLKSRC_PER_BUS, PCC_HAS_DIV, PCC_HAS_RST_B },
+ {PCC5_RBASE, SAI6_PCC5_SLOT, CLKSRC_NO_PCS, PCC_NO_DIV, PCC_HAS_RST_B },
+ {PCC5_RBASE, SAI7_PCC5_SLOT, CLKSRC_NO_PCS, PCC_NO_DIV, PCC_HAS_RST_B },
+ {PCC5_RBASE, SPDIF_PCC5_SLOT, CLKSRC_NO_PCS, PCC_NO_DIV, PCC_HAS_RST_B },
+ {PCC5_RBASE, ISI_PCC5_SLOT, CLKSRC_NO_PCS, PCC_NO_DIV, PCC_HAS_RST_B },
+ {PCC5_RBASE, CSI_REGS_PCC5_SLOT, CLKSRC_NO_PCS, PCC_NO_DIV, PCC_HAS_RST_B },
+ {PCC5_RBASE, CSI_PCC5_SLOT, CLKSRC_PER_PLAT, PCC_HAS_DIV, PCC_HAS_RST_B },
+ {PCC5_RBASE, DSI_PCC5_SLOT, CLKSRC_PER_PLAT, PCC_HAS_DIV, PCC_HAS_RST_B },
+ {PCC5_RBASE, WDOG5_PCC5_SLOT, CLKSRC_PER_BUS, PCC_HAS_DIV, PCC_HAS_RST_B },
+ {PCC5_RBASE, EPDC_PCC5_SLOT, CLKSRC_PER_PLAT, PCC_HAS_DIV, PCC_HAS_RST_B },
+ {PCC5_RBASE, PXP_PCC5_SLOT, CLKSRC_NO_PCS, PCC_NO_DIV, PCC_HAS_RST_B },
+ {PCC5_RBASE, SFA2_PCC5_SLOT, CLKSRC_NO_PCS, PCC_NO_DIV, PCC_NO_RST_B },
+ {PCC5_RBASE, GPU2D_PCC5_SLOT, CLKSRC_PER_PLAT, PCC_HAS_DIV, PCC_HAS_RST_B },
+ {PCC5_RBASE, GPU3D_PCC5_SLOT, CLKSRC_PER_PLAT, PCC_HAS_DIV, PCC_HAS_RST_B },
+ {PCC5_RBASE, DCNANO_PCC5_SLOT, CLKSRC_PER_PLAT, PCC_HAS_DIV, PCC_HAS_RST_B },
+ {PCC5_RBASE, LPDDR4_PCC5_SLOT, CLKSRC_NO_PCS, PCC_NO_DIV, PCC_HAS_RST_B },
+ {PCC5_RBASE, CSI_CLK_UI_PCC5_SLOT, CLKSRC_PER_PLAT, PCC_HAS_DIV, PCC_NO_RST_B },
+ {PCC5_RBASE, CSI_CLK_ESC_PCC5_SLOT, CLKSRC_PER_PLAT, PCC_HAS_DIV, PCC_NO_RST_B },
+ {PCC5_RBASE, RGPIOD_PCC5_SLOT, CLKSRC_NO_PCS, PCC_NO_DIV, PCC_NO_RST_B },
+ {}
+};
+
static int find_pcc_entry(int pcc_controller, int pcc_clk_slot, struct pcc_entry **out)
{
struct pcc_entry *pcc_array;
int index = 0;
switch (pcc_controller) {
+ case 1:
+ pcc_array = pcc1_arrays;
+ *out = &pcc1_arrays[0];
+ break;
case 3:
pcc_array = pcc3_arrays;
*out = &pcc3_arrays[0];
@@ -150,6 +260,10 @@
pcc_array = pcc4_arrays;
*out = &pcc4_arrays[0];
break;
+ case 5:
+ pcc_array = pcc5_arrays;
+ *out = &pcc5_arrays[0];
+ break;
default:
printf("Not supported pcc_controller: %d\n", pcc_controller);
return -EINVAL;
@@ -199,12 +313,12 @@
}
/* The clock source select needs clock is disabled */
-int pcc_clock_sel(int pcc_controller, int pcc_clk_slot, enum cgc1_clk src)
+int pcc_clock_sel(int pcc_controller, int pcc_clk_slot, enum cgc_clk src)
{
u32 val, i, clksrc_type;
void __iomem *reg;
struct pcc_entry *pcc_array;
- enum cgc1_clk *cgc1_clk_array;
+ enum cgc_clk *cgc_clk_array;
int clk;
clk = find_pcc_entry(pcc_controller, pcc_clk_slot, &pcc_array);
@@ -220,19 +334,23 @@
return -EPERM;
}
- if (pcc_controller == 3)
- cgc1_clk_array = pcc3_clksrc[clksrc_type];
+ if (pcc_controller == 1)
+ cgc_clk_array = pcc1_clksrc[clksrc_type];
+ else if (pcc_controller == 3)
+ cgc_clk_array = pcc3_clksrc[clksrc_type];
+ else if (pcc_controller == 4)
+ cgc_clk_array = pcc4_clksrc[clksrc_type];
else
- cgc1_clk_array = pcc4_clksrc[clksrc_type];
+ cgc_clk_array = pcc5_clksrc[clksrc_type];
- for (i = 0; i < cgc1_clk_NUM; i++) {
- if (cgc1_clk_array[i] == src) {
+ for (i = 0; i < cgc_clk_NUM; i++) {
+ if (cgc_clk_array[i] == src) {
/* Find the clock src, then set it to PCS */
break;
}
}
- if (i == cgc1_clk_NUM) {
+ if (i == cgc_clk_NUM) {
printf("No parent in PCS of PCC %d, invalid scg_clk %d\n", clk, src);
return -EINVAL;
}
@@ -320,13 +438,13 @@
return false;
}
-int pcc_clock_get_clksrc(int pcc_controller, int pcc_clk_slot, enum cgc1_clk *src)
+int pcc_clock_get_clksrc(int pcc_controller, int pcc_clk_slot, enum cgc_clk *src)
{
u32 val, clksrc_type;
void __iomem *reg;
struct pcc_entry *pcc_array;
int clk;
- enum cgc1_clk *cgc1_clk_array;
+ enum cgc_clk *cgc_clk_array;
clk = find_pcc_entry(pcc_controller, pcc_clk_slot, &pcc_array);
if (clk < 0)
@@ -360,11 +478,13 @@
}
if (pcc_controller == 3)
- cgc1_clk_array = pcc3_clksrc[clksrc_type];
+ cgc_clk_array = pcc3_clksrc[clksrc_type];
+ else if (pcc_controller == 4)
+ cgc_clk_array = pcc4_clksrc[clksrc_type];
else
- cgc1_clk_array = pcc4_clksrc[clksrc_type];
+ cgc_clk_array = pcc5_clksrc[clksrc_type];
- *src = cgc1_clk_array[val];
+ *src = cgc_clk_array[val];
debug("%s: parent cgc1 clk %d\n", __func__, *src);
@@ -412,7 +532,7 @@
{
u32 val, rate, frac, div;
void __iomem *reg;
- enum cgc1_clk parent;
+ enum cgc_clk parent;
int ret;
int clk;
struct pcc_entry *pcc_array;
@@ -425,7 +545,7 @@
if (ret)
return 0;
- rate = cgc1_clk_get_rate(parent);
+ rate = cgc_clk_get_rate(parent);
debug("%s: parent rate %u\n", __func__, rate);
diff --git a/arch/arm/mach-imx/imx8ulp/soc.c b/arch/arm/mach-imx/imx8ulp/soc.c
index bba6323..934b0ef 100644
--- a/arch/arm/mach-imx/imx8ulp/soc.c
+++ b/arch/arm/mach-imx/imx8ulp/soc.c
@@ -23,6 +23,8 @@
#include <dm/uclass.h>
#include <dm/device.h>
#include <dm/uclass-internal.h>
+#include <fuse.h>
+#include <thermal.h>
DECLARE_GLOBAL_DATA_PTR;
@@ -210,11 +212,27 @@
cpurev = get_cpu_rev();
- printf("CPU: Freescale i.MX%s rev%d.%d at %d MHz\n",
+ printf("CPU: i.MX%s rev%d.%d at %d MHz\n",
get_imx_type((cpurev & 0xFF000) >> 12),
(cpurev & 0x000F0) >> 4, (cpurev & 0x0000F) >> 0,
mxc_get_clock(MXC_ARM_CLK) / 1000000);
+#if defined(CONFIG_IMX_PMC_TEMPERATURE)
+ struct udevice *udev;
+ int ret, temp;
+
+ ret = uclass_get_device(UCLASS_THERMAL, 0, &udev);
+ if (!ret) {
+ ret = thermal_get_temp(udev, &temp);
+ if (!ret)
+ printf("CPU current temperature: %d\n", temp);
+ else
+ debug(" - failed to get CPU current temperature\n");
+ } else {
+ debug(" - failed to get CPU current temperature\n");
+ }
+#endif
+
printf("Reset cause: %s\n", get_reset_cause(cause));
printf("Boot mode: ");
@@ -462,28 +480,84 @@
/* Iomuxc0: : PBridge1 slot 33 */
trdc_mbc_set_access(2, 7, 1, 33, false);
+ /* flexspi0 */
+ trdc_mrc_region_set_access(0, 7, 0x04000000, 0x0c000000, false);
+
+ /* tpm0: PBridge1 slot 21 */
+ trdc_mbc_set_access(2, 7, 1, 21, false);
+ /* lpi2c0: PBridge1 slot 24 */
+ trdc_mbc_set_access(2, 7, 1, 24, false);
return 0;
}
+void lpav_configure(void)
+{
+ /* LPAV to APD */
+ setbits_le32(SIM_SEC_BASE_ADDR + 0x44, BIT(7));
+
+ /* PXP/GPU 2D/3D/DCNANO/MIPI_DSI/EPDC/HIFI4 to APD */
+ setbits_le32(SIM_SEC_BASE_ADDR + 0x4c, 0x7F);
+
+ /* LPAV slave/dma2 ch allocation and request allocation to APD */
+ writel(0x1f, SIM_SEC_BASE_ADDR + 0x50);
+ writel(0xffffffff, SIM_SEC_BASE_ADDR + 0x54);
+ writel(0x003fffff, SIM_SEC_BASE_ADDR + 0x58);
+}
+
+void load_lposc_fuse(void)
+{
+ int ret;
+ u32 val = 0, val2 = 0, reg;
+
+ ret = fuse_read(25, 0, &val);
+ if (ret)
+ return; /* failed */
+
+ ret = fuse_read(25, 1, &val2);
+ if (ret)
+ return; /* failed */
+
+ /* LPOSCCTRL */
+ reg = readl(0x2802f304);
+ reg &= ~0xff;
+ reg |= (val & 0xff);
+ writel(reg, 0x2802f304);
+}
+
+void set_lpav_qos(void)
+{
+ /* Set read QoS of dcnano on LPAV NIC */
+ writel(0xf, 0x2e447100);
+}
+
int arch_cpu_init(void)
{
if (IS_ENABLED(CONFIG_SPL_BUILD)) {
+ u32 val = 0;
+ int ret;
+ bool rdc_en = true; /* Default assume DBD_EN is set */
+
/* Disable wdog */
init_wdog();
+ /* Read DBD_EN fuse */
+ ret = fuse_read(8, 1, &val);
+ if (!ret)
+ rdc_en = !!(val & 0x4000);
+
if (get_boot_mode() == SINGLE_BOOT) {
- release_rdc(RDC_TRDC);
+ if (rdc_en)
+ release_rdc(RDC_TRDC);
+
trdc_set_access();
- /* LPAV to APD */
- setbits_le32(0x2802B044, BIT(7));
- /* GPU 2D/3D to APD */
- setbits_le32(0x2802B04C, BIT(1) | BIT(2));
- /* DCNANO and MIPI_DSI to APD */
- setbits_le32(0x2802B04C, BIT(1) | BIT(2) | BIT(3) | BIT(4));
+
+ lpav_configure();
}
- /* release xrdc, then allow A35 to write SRAM2 */
- release_rdc(RDC_XRDC);
+ /* Release xrdc, then allow A35 to write SRAM2 */
+ if (rdc_en)
+ release_rdc(RDC_XRDC);
+
xrdc_mrc_region_set_access(2, CONFIG_SPL_TEXT_BASE, 0xE00);
clock_init();
@@ -531,7 +605,30 @@
void imx_get_mac_from_fuse(int dev_id, unsigned char *mac)
{
+ u32 val[2] = {};
+ int ret;
+
+ ret = fuse_read(5, 3, &val[0]);
+ if (ret)
+ goto err;
+
+ ret = fuse_read(5, 4, &val[1]);
+ if (ret)
+ goto err;
+
+ mac[0] = val[0];
+ mac[1] = val[0] >> 8;
+ mac[2] = val[0] >> 16;
+ mac[3] = val[0] >> 24;
+ mac[4] = val[1];
+ mac[5] = val[1] >> 8;
+
+ debug("%s: MAC%d: %02x.%02x.%02x.%02x.%02x.%02x\n",
+ __func__, dev_id, mac[0], mac[1], mac[2], mac[3], mac[4], mac[5]);
+ return;
+err:
memset(mac, 0, 6);
+ printf("%s: fuse read err: %d\n", __func__, ret);
}
int (*card_emmc_is_boot_part_en)(void) = (void *)0x67cc;
diff --git a/arch/arm/mach-imx/mx6/soc.c b/arch/arm/mach-imx/mx6/soc.c
index aacfc85..03d6b8c 100644
--- a/arch/arm/mach-imx/mx6/soc.c
+++ b/arch/arm/mach-imx/mx6/soc.c
@@ -366,11 +366,13 @@
* 111 - set REFTOP_VBGADJ[2:0] to 3b'111,
*/
if (is_mx6ull()) {
+ static const u32 map[] = {6, 1, 2, 3, 4, 5, 0, 7};
+
val = readl(&fuse->mem0);
val >>= OCOTP_MEM0_REFTOP_TRIM_SHIFT;
val &= 0x7;
- writel(val << BM_ANADIG_ANA_MISC0_REFTOP_VBGADJ_SHIFT,
+ writel(map[val] << BM_ANADIG_ANA_MISC0_REFTOP_VBGADJ_SHIFT,
&anatop->ana_misc0_set);
}
}
@@ -487,6 +489,9 @@
if (is_mx6dqp())
noc_setup();
#endif
+
+ enable_ca7_smp();
+
return 0;
}
@@ -498,8 +503,7 @@
static int mmc_get_boot_dev(void)
{
- struct src *src_regs = (struct src *)SRC_BASE_ADDR;
- u32 soc_sbmr = readl(&src_regs->sbmr1);
+ u32 soc_sbmr = imx6_src_get_boot_mode();
u32 bootsel;
int devno;
diff --git a/arch/arm/mach-imx/mx7/soc.c b/arch/arm/mach-imx/mx7/soc.c
index 2169007..f6aec5a 100644
--- a/arch/arm/mach-imx/mx7/soc.c
+++ b/arch/arm/mach-imx/mx7/soc.c
@@ -14,6 +14,7 @@
#include <asm/mach-imx/rdc-sema.h>
#include <asm/arch/imx-rdc.h>
#include <asm/mach-imx/boot_mode.h>
+#include <asm/mach-imx/sys_proto.h>
#include <asm/arch/crm_regs.h>
#include <asm/bootm.h>
#include <dm.h>
@@ -323,6 +324,8 @@
imx_gpcv2_init();
+ enable_ca7_smp();
+
return 0;
}
#else
diff --git a/arch/arm/mach-imx/mx7ulp/Kconfig b/arch/arm/mach-imx/mx7ulp/Kconfig
index 2ffac9c..15c3ab6 100644
--- a/arch/arm/mach-imx/mx7ulp/Kconfig
+++ b/arch/arm/mach-imx/mx7ulp/Kconfig
@@ -9,6 +9,9 @@
Select this option to enable the PMC1 LDO.
config MX7ULP
+ select ARCH_SUPPORT_PSCI
+ select CPU_V7_HAS_NONSEC
+ select CPU_V7_HAS_VIRT
select HAS_CAAM
bool
@@ -20,6 +23,18 @@
bool "Support MX7ULP COM board"
select MX7ULP
select SYS_ARCH_TIMER
+ select SPL_DM if SPL
+ select SPL_GPIO_SUPPORT if SPL
+ select SPL_LIBCOMMON_SUPPORT if SPL
+ select SPL_LIBDISK_SUPPORT if SPL
+ select SPL_LIBGENERIC_SUPPORT if SPL
+ select SPL_MMC_SUPPORT if SPL
+ select SPL_OF_CONTROL if SPL
+ select SPL_OF_LIBFDT if SPL
+ select SPL_PINCTRL if SPL
+ select SPL_SEPARATE_BSS if SPL
+ select SPL_SERIAL_SUPPORT if SPL
+ select SUPPORT_SPL
config TARGET_MX7ULP_EVK
bool "Support mx7ulp EVK board"
diff --git a/arch/arm/mach-imx/mx7ulp/soc.c b/arch/arm/mach-imx/mx7ulp/soc.c
index c90ce22..bc41cbc 100644
--- a/arch/arm/mach-imx/mx7ulp/soc.c
+++ b/arch/arm/mach-imx/mx7ulp/soc.c
@@ -13,6 +13,7 @@
#include <asm/arch/sys_proto.h>
#include <asm/mach-imx/boot_mode.h>
#include <asm/mach-imx/hab.h>
+#include <asm/mach-imx/sys_proto.h>
#include <asm/setup.h>
#include <linux/bitops.h>
@@ -77,6 +78,7 @@
int arch_cpu_init(void)
{
+ enable_ca7_smp();
return 0;
}
diff --git a/board/beacon/imx8mm/imx8mm_beacon.c b/board/beacon/imx8mm/imx8mm_beacon.c
index 87ffebb..c228bbf 100644
--- a/board/beacon/imx8mm/imx8mm_beacon.c
+++ b/board/beacon/imx8mm/imx8mm_beacon.c
@@ -50,8 +50,3 @@
return 0;
}
-
-int board_mmc_get_env_dev(int devno)
-{
- return devno;
-}
diff --git a/board/beacon/imx8mn/imx8mn_beacon.c b/board/beacon/imx8mn/imx8mn_beacon.c
index 7fe252b..6397dac 100644
--- a/board/beacon/imx8mn/imx8mn_beacon.c
+++ b/board/beacon/imx8mn/imx8mn_beacon.c
@@ -50,8 +50,3 @@
return 0;
}
-
-int board_mmc_get_env_dev(int devno)
-{
- return CONFIG_SYS_MMC_ENV_DEV;
-}
diff --git a/board/beacon/imx8mn/spl.c b/board/beacon/imx8mn/spl.c
index b5263cc..bb51be0 100644
--- a/board/beacon/imx8mn/spl.c
+++ b/board/beacon/imx8mn/spl.c
@@ -122,6 +122,8 @@
hang();
}
+ enable_tzc380();
+
/* DDR initialization */
spl_dram_init();
diff --git a/board/compulab/imx8mm-cl-iot-gate/imx8mm-cl-iot-gate.c b/board/compulab/imx8mm-cl-iot-gate/imx8mm-cl-iot-gate.c
index cd15410..7e2d88f 100644
--- a/board/compulab/imx8mm-cl-iot-gate/imx8mm-cl-iot-gate.c
+++ b/board/compulab/imx8mm-cl-iot-gate/imx8mm-cl-iot-gate.c
@@ -6,14 +6,21 @@
#include <common.h>
#include <env.h>
+#include <extension_board.h>
#include <hang.h>
+#include <i2c.h>
#include <init.h>
#include <miiphy.h>
#include <netdev.h>
#include <asm/arch/clock.h>
+#include <asm/arch/imx8mm_pins.h>
#include <asm/arch/sys_proto.h>
+#include <asm/global_data.h>
#include <asm/io.h>
+#include <asm/mach-imx/gpio.h>
+#include <asm/mach-imx/mxc_i2c.h>
+#include <asm/sections.h>
#include "ddr/ddr.h"
@@ -41,6 +48,25 @@
return 0;
}
+/* IOT_GATE-iMX8 extension boards ID */
+typedef enum {
+ IOT_GATE_EXT_EMPTY, /* No extension */
+ IOT_GATE_EXT_CAN, /* CAN bus */
+ IOT_GATE_EXT_IED, /* Bridge */
+ IOT_GATE_EXT_POE, /* POE */
+ IOT_GATE_EXT_POEV2, /* POEv2 */
+} iot_gate_imx8_ext;
+
+typedef enum {
+ IOT_GATE_IMX8_CARD_ID_EMPTY = 0, /* card id - uninhabited */
+ IOT_GATE_IMX8_CARD_ID_DI4O4 = 1, /* Card ID - IED-DI4O4 */
+ IOT_GATE_IMX8_CARD_ID_RS_485 = 2, /* Card ID - IED-RS485 */
+ IOT_GATE_IMX8_CARD_ID_TPM = 3, /* Card ID - IED-TPM */
+ IOT_GATE_IMX8_CARD_ID_CAN = 4, /* Card ID - IED-CAN */
+ IOT_GATE_IMX8_CARD_ID_CL420 = 5, /* Card ID - IED-CL420 */
+ IOT_GATE_IMX8_CARD_ID_RS_232 = 6, /* Card ID - IED-RS232 */
+} iot_gate_imx8_ied_ext;
+
static int setup_fec(void)
{
if (IS_ENABLED(CONFIG_FEC_MXC)) {
@@ -85,6 +111,313 @@
return devno;
}
+#define IOT_GATE_IMX8_EXT_I2C 3 /* I2C ID of the extension board */
+#define IOT_GATE_IMX8_EXT_I2C_ADDR_EEPROM 0x54 /* I2C address of the EEPROM */
+
+/* I2C address of the EEPROM in the POE extension */
+#define IOT_GATE_IMX8_EXT_I2C_ADDR_EEPROM_POE 0x50
+#define IOT_GATE_IMX8_EXT_I2C_ADDR_EEPROM_POEV2 0x51
+#define IOT_GATE_IMX8_EXT_I2C_ADDR_GPIO 0x22 /* I2C address of the GPIO
+ extender */
+
+static int iot_gate_imx8_ext_id = IOT_GATE_EXT_EMPTY; /* Extension board ID */
+static int iot_gate_imx8_ext_ied_id [3] = {
+ IOT_GATE_IMX8_CARD_ID_EMPTY,
+ IOT_GATE_IMX8_CARD_ID_EMPTY,
+ IOT_GATE_IMX8_CARD_ID_EMPTY };
+
+/*
+ * iot_gate_imx8_detect_ext() - extended board detection
+ * The detection is done according to the detected I2C devices.
+ */
+static void iot_gate_imx8_detect_ext(void)
+{
+ int ret;
+ struct udevice *i2c_bus, *i2c_dev;
+
+ ret = uclass_get_device_by_seq(UCLASS_I2C, IOT_GATE_IMX8_EXT_I2C,
+ &i2c_bus);
+ if (ret) {
+ printf("%s: Failed getting i2c device\n", __func__);
+ return;
+ }
+
+ ret = dm_i2c_probe(i2c_bus, IOT_GATE_IMX8_EXT_I2C_ADDR_EEPROM_POE, 0,
+ &i2c_dev);
+ if (!ret) {
+ iot_gate_imx8_ext_id = IOT_GATE_EXT_POE;
+ return;
+ }
+
+ ret = dm_i2c_probe(i2c_bus, IOT_GATE_IMX8_EXT_I2C_ADDR_EEPROM_POEV2, 0,
+ &i2c_dev);
+ if (!ret) {
+ iot_gate_imx8_ext_id = IOT_GATE_EXT_POEV2;
+ return;
+ }
+
+ ret = dm_i2c_probe(i2c_bus, IOT_GATE_IMX8_EXT_I2C_ADDR_EEPROM, 0,
+ &i2c_dev);
+ if (ret){
+ iot_gate_imx8_ext_id = IOT_GATE_EXT_EMPTY;
+ return;
+ }
+ /* Only the bridge extension includes the GPIO extender */
+ ret = dm_i2c_probe(i2c_bus, IOT_GATE_IMX8_EXT_I2C_ADDR_GPIO, 0,
+ &i2c_dev);
+ if (ret) /* GPIO extender not detected */
+ iot_gate_imx8_ext_id = IOT_GATE_EXT_CAN;
+ else /* GPIO extender detected */
+ iot_gate_imx8_ext_id = IOT_GATE_EXT_IED;
+}
+
+static iomux_v3_cfg_t const iot_gate_imx8_ext_ied_pads[] = {
+ IMX8MM_PAD_NAND_ALE_GPIO3_IO0 | MUX_PAD_CTRL(PAD_CTL_PE),
+ IMX8MM_PAD_NAND_CE0_B_GPIO3_IO1 | MUX_PAD_CTRL(PAD_CTL_PE),
+ IMX8MM_PAD_NAND_DATA00_GPIO3_IO6 | MUX_PAD_CTRL(PAD_CTL_PE),
+ IMX8MM_PAD_NAND_DATA01_GPIO3_IO7 | MUX_PAD_CTRL(PAD_CTL_PE),
+ IMX8MM_PAD_NAND_DATA02_GPIO3_IO8 | MUX_PAD_CTRL(PAD_CTL_PE),
+ IMX8MM_PAD_NAND_DATA03_GPIO3_IO9 | MUX_PAD_CTRL(PAD_CTL_PE),
+};
+
+static iomux_v3_cfg_t const iot_gate_imx8_ext_poev2_pads[] = {
+ IMX8MM_PAD_SAI3_TXD_GPIO5_IO1 | MUX_PAD_CTRL(PAD_CTL_PE |
+ PAD_CTL_PUE),
+};
+
+/* Extension board bridge GPIOs */
+#define IOT_GATE_IMX8_GPIO_EXT_IED_I0 IMX_GPIO_NR(3, 0) /* IN 0 */
+#define IOT_GATE_IMX8_GPIO_EXT_IED_I1 IMX_GPIO_NR(3, 1) /* IN 1 */
+#define IOT_GATE_IMX8_GPIO_EXT_IED_I2 IMX_GPIO_NR(3, 6) /* IN 2 */
+#define IOT_GATE_IMX8_GPIO_EXT_IED_I3 IMX_GPIO_NR(3, 7) /* IN 3 */
+#define IOT_GATE_IMX8_GPIO_EXT_IED_O0 IMX_GPIO_NR(3, 8) /* OUT 0 */
+#define IOT_GATE_IMX8_GPIO_EXT_IED_O1 IMX_GPIO_NR(3, 9) /* OUT 1 */
+#define IOT_GATE_IMX8_GPIO_EXT_IED_O2 IMX_GPIO_NR(6, 9) /* OUT 2 */
+#define IOT_GATE_IMX8_GPIO_EXT_IED_O3 IMX_GPIO_NR(6, 10)/* OUT 3 */
+
+/* Extension board POE GPIOs */
+#define IOT_GATE_IMX8_GPIO_EXT_POE_MUX IMX_GPIO_NR(5, 1)/* USB_MUX */
+
+/*
+ * iot_gate_imx8_update_pinmux() - update the pinmux
+ * Update the pinmux according to the detected extended board.
+ */
+static void iot_gate_imx8_update_pinmux(void)
+{
+ if (iot_gate_imx8_ext_id == IOT_GATE_EXT_POEV2) {
+ imx_iomux_v3_setup_multiple_pads(iot_gate_imx8_ext_poev2_pads,
+ ARRAY_SIZE(iot_gate_imx8_ext_poev2_pads));
+ gpio_request(IOT_GATE_IMX8_GPIO_EXT_POE_MUX, "poev2_usb-mux");
+ /* Update USB MUX state */
+ gpio_direction_output(IOT_GATE_IMX8_GPIO_EXT_POE_MUX, 1);
+
+ return;
+ }
+ if (iot_gate_imx8_ext_id != IOT_GATE_EXT_IED)
+ return;
+
+ imx_iomux_v3_setup_multiple_pads(iot_gate_imx8_ext_ied_pads,
+ ARRAY_SIZE(iot_gate_imx8_ext_ied_pads));
+
+ gpio_request(IOT_GATE_IMX8_GPIO_EXT_IED_I0, "ied-di4o4_i0");
+ gpio_direction_input(IOT_GATE_IMX8_GPIO_EXT_IED_I0);
+ gpio_request(IOT_GATE_IMX8_GPIO_EXT_IED_I1, "ied-di4o4_i1");
+ gpio_direction_input(IOT_GATE_IMX8_GPIO_EXT_IED_I1);
+ gpio_request(IOT_GATE_IMX8_GPIO_EXT_IED_I2, "ied-di4o4_i2");
+ gpio_direction_input(IOT_GATE_IMX8_GPIO_EXT_IED_I2);
+ gpio_request(IOT_GATE_IMX8_GPIO_EXT_IED_I3, "ied-di4o4_i3");
+ gpio_direction_input(IOT_GATE_IMX8_GPIO_EXT_IED_I3);
+ gpio_request(IOT_GATE_IMX8_GPIO_EXT_IED_O0, "ied-di4o4_o0");
+ gpio_direction_output(IOT_GATE_IMX8_GPIO_EXT_IED_O0, 0);
+ gpio_request(IOT_GATE_IMX8_GPIO_EXT_IED_O1, "ied-di4o4_o1");
+ gpio_direction_output(IOT_GATE_IMX8_GPIO_EXT_IED_O1, 0);
+ gpio_request(IOT_GATE_IMX8_GPIO_EXT_IED_O2, "ied-di4o4_o2");
+ gpio_direction_output(IOT_GATE_IMX8_GPIO_EXT_IED_O2, 0);
+ gpio_request(IOT_GATE_IMX8_GPIO_EXT_IED_O3, "ied-di4o4_o3");
+ gpio_direction_output(IOT_GATE_IMX8_GPIO_EXT_IED_O3, 0);
+}
+
+#define IOT_GATE_IMX8_GPIO_S0B0 IMX_GPIO_NR(6, 0) /* Slot ID slot 0 bit 0 */
+#define IOT_GATE_IMX8_GPIO_S0B1 IMX_GPIO_NR(6, 1) /* Slot ID slot 0 bit 1 */
+#define IOT_GATE_IMX8_GPIO_S0B2 IMX_GPIO_NR(6, 2) /* Slot ID slot 0 bit 2 */
+#define IOT_GATE_IMX8_GPIO_S1B0 IMX_GPIO_NR(6, 3) /* Slot ID slot 1 bit 0 */
+#define IOT_GATE_IMX8_GPIO_S1B1 IMX_GPIO_NR(6, 4) /* Slot ID slot 1 bit 1 */
+#define IOT_GATE_IMX8_GPIO_S1B2 IMX_GPIO_NR(6, 5) /* Slot ID slot 1 bit 2 */
+#define IOT_GATE_IMX8_GPIO_S2B0 IMX_GPIO_NR(6, 6) /* Slot ID slot 2 bit 0 */
+#define IOT_GATE_IMX8_GPIO_S2B1 IMX_GPIO_NR(6, 7) /* Slot ID slot 2 bit 1 */
+#define IOT_GATE_IMX8_GPIO_S2B2 IMX_GPIO_NR(6, 8) /* Slot ID slot 2 bit 2 */
+
+/*
+ * iot_gate_imx8_update_ext_ied()
+ * Update device tree of the extended board IED-BASE.
+ * The device tree is updated according to the detected sub modules.
+ *
+ * Return 0 for success, 1 for failure.
+ */
+static int iot_gate_imx8_update_ext_ied(void)
+{
+ int revision;
+
+ if (iot_gate_imx8_ext_id != IOT_GATE_EXT_IED)
+ return 0;
+
+ /* ID GPIO initializations */
+ if (gpio_request(IOT_GATE_IMX8_GPIO_S0B0, "id_s0b0") ||
+ gpio_request(IOT_GATE_IMX8_GPIO_S0B1, "id_s0b1") ||
+ gpio_request(IOT_GATE_IMX8_GPIO_S0B2, "id_s0b2") ||
+ gpio_request(IOT_GATE_IMX8_GPIO_S1B0, "id_s1b0") ||
+ gpio_request(IOT_GATE_IMX8_GPIO_S1B1, "id_s1b1") ||
+ gpio_request(IOT_GATE_IMX8_GPIO_S1B2, "id_s1b2") ||
+ gpio_request(IOT_GATE_IMX8_GPIO_S2B0, "id_s2b0") ||
+ gpio_request(IOT_GATE_IMX8_GPIO_S2B1, "id_s2b1") ||
+ gpio_request(IOT_GATE_IMX8_GPIO_S2B2, "id_s2b2")) {
+ printf("%s: ID GPIO request failure\n", __func__);
+ return 1;
+ }
+ gpio_direction_input(IOT_GATE_IMX8_GPIO_S0B0);
+ gpio_direction_input(IOT_GATE_IMX8_GPIO_S0B1);
+ gpio_direction_input(IOT_GATE_IMX8_GPIO_S0B2);
+ gpio_direction_input(IOT_GATE_IMX8_GPIO_S1B0);
+ gpio_direction_input(IOT_GATE_IMX8_GPIO_S1B1);
+ gpio_direction_input(IOT_GATE_IMX8_GPIO_S1B2);
+ gpio_direction_input(IOT_GATE_IMX8_GPIO_S2B0);
+ gpio_direction_input(IOT_GATE_IMX8_GPIO_S2B1);
+ gpio_direction_input(IOT_GATE_IMX8_GPIO_S2B2);
+
+ /* Get slot 0 card ID */
+ revision = gpio_get_value(IOT_GATE_IMX8_GPIO_S0B0) |
+ gpio_get_value(IOT_GATE_IMX8_GPIO_S0B1) << 1 |
+ gpio_get_value(IOT_GATE_IMX8_GPIO_S0B2) << 2;
+ iot_gate_imx8_ext_ied_id[0] = revision;
+
+ /* Get slot 1 card ID */
+ revision = gpio_get_value(IOT_GATE_IMX8_GPIO_S1B0) |
+ gpio_get_value(IOT_GATE_IMX8_GPIO_S1B1) << 1 |
+ gpio_get_value(IOT_GATE_IMX8_GPIO_S1B2) << 2;
+ iot_gate_imx8_ext_ied_id[1] = revision;
+
+ /* Get slot 2 card ID */
+ revision = gpio_get_value(IOT_GATE_IMX8_GPIO_S2B0) |
+ gpio_get_value(IOT_GATE_IMX8_GPIO_S2B1) << 1 |
+ gpio_get_value(IOT_GATE_IMX8_GPIO_S2B2) << 2;
+ iot_gate_imx8_ext_ied_id[2] = revision;
+
+ return 0;
+}
+
+int board_fix_fdt(void *rw_fdt_blob)
+{
+ return 0;
+}
+
+int extension_board_scan(struct list_head *extension_list)
+{
+ struct extension *extension = NULL;
+ int i;
+ int ret = 0;
+
+ iot_gate_imx8_detect_ext(); /* Extended board detection */
+
+ switch(iot_gate_imx8_ext_id) {
+ case IOT_GATE_EXT_EMPTY:
+ break;
+ case IOT_GATE_EXT_CAN:
+ extension = calloc(1, sizeof(struct extension));
+ snprintf(extension->name, sizeof(extension->name),
+ "IOT_GATE_EXT_CAN");
+ break;
+ case IOT_GATE_EXT_IED:
+ extension = calloc(1, sizeof(struct extension));
+ snprintf(extension->name, sizeof(extension->name),
+ "IOT_GATE_EXT_IED");
+ snprintf(extension->overlay, sizeof(extension->overlay),
+ "imx8mm-cl-iot-gate-ied.dtbo");
+ break;
+ case IOT_GATE_EXT_POE:
+ extension = calloc(1, sizeof(struct extension));
+ snprintf(extension->name, sizeof(extension->name),
+ "IOT_GATE_EXT_POE");
+ break;
+ case IOT_GATE_EXT_POEV2:
+ extension = calloc(1, sizeof(struct extension));
+ snprintf(extension->name, sizeof(extension->name),
+ "IOT_GATE_EXT_POEV2");
+ break;
+ default:
+ printf("IOT_GATE-iMX8 extension board: unknown\n");
+ break;
+ }
+
+ if (extension) {
+ snprintf(extension->owner, sizeof(extension->owner),
+ "Compulab");
+ list_add_tail(&extension->list, extension_list);
+ ret = 1;
+ } else
+ return ret;
+
+ iot_gate_imx8_update_pinmux();
+
+ iot_gate_imx8_update_ext_ied();
+ for (i=0; i<ARRAY_SIZE(iot_gate_imx8_ext_ied_id); i++) {
+ extension = NULL;
+ switch (iot_gate_imx8_ext_ied_id[i]) {
+ case IOT_GATE_IMX8_CARD_ID_EMPTY:
+ break;
+ case IOT_GATE_IMX8_CARD_ID_RS_485:
+ extension = calloc(1, sizeof(struct extension));
+ snprintf(extension->name, sizeof(extension->name),
+ "IOT_GATE_IMX8_CARD_ID_RS_485");
+ break;
+ case IOT_GATE_IMX8_CARD_ID_RS_232:
+ extension = calloc(1, sizeof(struct extension));
+ snprintf(extension->name, sizeof(extension->name),
+ "IOT_GATE_IMX8_CARD_ID_RS_232");
+ break;
+ case IOT_GATE_IMX8_CARD_ID_CAN:
+ extension = calloc(1, sizeof(struct extension));
+ snprintf(extension->name, sizeof(extension->name),
+ "IOT_GATE_IMX8_CARD_ID_CAN");
+ snprintf(extension->overlay, sizeof(extension->overlay),
+ "imx8mm-cl-iot-gate-ied-can%d.dtbo", i);
+ break;
+ case IOT_GATE_IMX8_CARD_ID_TPM:
+ extension = calloc(1, sizeof(struct extension));
+ snprintf(extension->name, sizeof(extension->name),
+ "IOT_GATE_IMX8_CARD_ID_TPM");
+ snprintf(extension->overlay, sizeof(extension->overlay),
+ "imx8mm-cl-iot-gate-ied-tpm%d.dtbo", i);
+ break;
+ case IOT_GATE_IMX8_CARD_ID_CL420:
+ extension = calloc(1, sizeof(struct extension));
+ snprintf(extension->name, sizeof(extension->name),
+ "IOT_GATE_IMX8_CARD_ID_CL420");
+ snprintf(extension->overlay, sizeof(extension->overlay),
+ "imx8mm-cl-iot-gate-ied-can%d.dtbo", i);
+ break;
+ case IOT_GATE_IMX8_CARD_ID_DI4O4:
+ extension = calloc(1, sizeof(struct extension));
+ snprintf(extension->name, sizeof(extension->name),
+ "IOT_GATE_IMX8_CARD_ID_DI4O4");
+ break;
+ default:
+ printf("%s: invalid slot %d card ID: %d\n",
+ __func__, i, iot_gate_imx8_ext_ied_id[i]);
+ break;
+ }
+ if (extension) {
+ snprintf(extension->owner, sizeof(extension->owner),
+ "Compulab");
+ snprintf(extension->other, sizeof(extension->other),
+ "On slot %d", i);
+ list_add_tail(&extension->list, extension_list);
+ ret = ret + 1;
+ }
+ }
+
+ return ret;
+}
+
int board_late_init(void)
{
if (IS_ENABLED(CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG)) {
diff --git a/board/ea/mx7ulp_com/mx7ulp_com.c b/board/ea/mx7ulp_com/mx7ulp_com.c
index 7fce75a..cd9591a 100644
--- a/board/ea/mx7ulp_com/mx7ulp_com.c
+++ b/board/ea/mx7ulp_com/mx7ulp_com.c
@@ -52,3 +52,29 @@
return 0;
}
+
+#ifdef CONFIG_SPL_BUILD
+#include <spl.h>
+
+#ifdef CONFIG_SPL_LOAD_FIT
+int board_fit_config_name_match(const char *name)
+{
+ if (!strcmp(name, "imx7ulp-com"))
+ return 0;
+
+ return -1;
+}
+#endif
+
+void spl_board_init(void)
+{
+ preloader_console_init();
+}
+
+void board_init_f(ulong dummy)
+{
+ arch_cpu_init();
+
+ board_early_init_f();
+}
+#endif
diff --git a/board/freescale/imx8mn_evk/imximage-8mn-ddr4.cfg b/board/freescale/imx8mn_evk/imximage-8mn-ddr4.cfg
index 22aec26..7286b26 100644
--- a/board/freescale/imx8mn_evk/imximage-8mn-ddr4.cfg
+++ b/board/freescale/imx8mn_evk/imximage-8mn-ddr4.cfg
@@ -7,4 +7,4 @@
ROM_VERSION v2
BOOT_FROM sd
-LOADER mkimage.flash.mkimage 0x912000
+LOADER u-boot-spl-ddr.bin 0x912000
diff --git a/board/freescale/imx8ulp_evk/imx8ulp_evk.c b/board/freescale/imx8ulp_evk/imx8ulp_evk.c
index 3ff4d43..1502e4d 100644
--- a/board/freescale/imx8ulp_evk/imx8ulp_evk.c
+++ b/board/freescale/imx8ulp_evk/imx8ulp_evk.c
@@ -12,6 +12,7 @@
#include <asm/arch/sys_proto.h>
#include <miiphy.h>
#include <netdev.h>
+#include <asm/gpio.h>
DECLARE_GLOBAL_DATA_PTR;
@@ -48,11 +49,66 @@
}
#endif
+#define I2C_PAD_CTRL (PAD_CTL_ODE)
+static const iomux_cfg_t lpi2c0_pads[] = {
+ IMX8ULP_PAD_PTA8__LPI2C0_SCL | MUX_PAD_CTRL(I2C_PAD_CTRL),
+ IMX8ULP_PAD_PTA9__LPI2C0_SDA | MUX_PAD_CTRL(I2C_PAD_CTRL),
+};
+
+#define TPM_PAD_CTRL (PAD_CTL_DSE)
+static const iomux_cfg_t tpm0_pads[] = {
+ IMX8ULP_PAD_PTA3__TPM0_CH2 | MUX_PAD_CTRL(TPM_PAD_CTRL),
+};
+
+void mipi_dsi_mux_panel(void)
+{
+ int ret;
+ struct gpio_desc desc;
+
+ /* It is temp solution to directly access i2c, need change to rpmsg later */
+
+ /* enable lpi2c0 clock and iomux */
+ imx8ulp_iomux_setup_multiple_pads(lpi2c0_pads, ARRAY_SIZE(lpi2c0_pads));
+ writel(0xD2000000, 0x28091060);
+
+ ret = dm_gpio_lookup_name("gpio@20_9", &desc);
+ if (ret) {
+ printf("%s lookup gpio@20_9 failed ret = %d\n", __func__, ret);
+ return;
+ }
+
+ ret = dm_gpio_request(&desc, "dsi_mux");
+ if (ret) {
+ printf("%s request dsi_mux failed ret = %d\n", __func__, ret);
+ return;
+ }
+
+ dm_gpio_set_dir_flags(&desc, GPIOD_IS_OUT | GPIOD_IS_OUT_ACTIVE);
+}
+
+void mipi_dsi_panel_backlight(void)
+{
+ /* It is temp solution to directly access pwm, need change to rpmsg later */
+ imx8ulp_iomux_setup_multiple_pads(tpm0_pads, ARRAY_SIZE(tpm0_pads));
+ writel(0xD4000001, 0x28091054);
+
+ /* Use center-aligned PWM mode, CPWMS=1, MSnB:MSnA = 10, ELSnB:ELSnA = 00 */
+ writel(1000, 0x28095018);
+ writel(1000, 0x28095034); /* MOD = CV, full duty */
+ writel(0x28, 0x28095010);
+ writel(0x20, 0x28095030);
+}
+
int board_init(void)
{
if (IS_ENABLED(CONFIG_FEC_MXC))
setup_fec();
+ if (IS_ENABLED(CONFIG_DM_VIDEO)) {
+ mipi_dsi_mux_panel();
+ mipi_dsi_panel_backlight();
+ }
+
return 0;
}
diff --git a/board/freescale/imx8ulp_evk/spl.c b/board/freescale/imx8ulp_evk/spl.c
index faece33..c17d5ef 100644
--- a/board/freescale/imx8ulp_evk/spl.c
+++ b/board/freescale/imx8ulp_evk/spl.c
@@ -77,6 +77,12 @@
/* After AP set iomuxc0, the i2c can't work, Need M33 to set it now */
+ /* Load the lposc fuse for single boot to work around ROM issue,
+ * The fuse depends on S400 to read.
+ */
+ if (is_soc_rev(CHIP_REV_1_0) && get_boot_mode() == SINGLE_BOOT)
+ load_lposc_fuse();
+
upower_init();
power_init_board();
@@ -90,6 +96,9 @@
/* Init XRDC MRC for VIDEO, DSP domains */
xrdc_init_mrc();
+
+ /* Call it after PS16 power up */
+ set_lpav_qos();
}
void board_init_f(ulong dummy)
diff --git a/board/kontron/pitx_imx8m/Kconfig b/board/kontron/pitx_imx8m/Kconfig
new file mode 100644
index 0000000..ca1cec7
--- /dev/null
+++ b/board/kontron/pitx_imx8m/Kconfig
@@ -0,0 +1,15 @@
+if TARGET_KONTRON_PITX_IMX8M
+
+config SYS_BOARD
+ default "pitx_imx8m"
+
+config SYS_VENDOR
+ default "kontron"
+
+config SYS_CONFIG_NAME
+ default "kontron_pitx_imx8m"
+
+config IMX_CONFIG
+ default "arch/arm/mach-imx/imx8m/imximage.cfg"
+
+endif
diff --git a/board/kontron/pitx_imx8m/MAINTAINERS b/board/kontron/pitx_imx8m/MAINTAINERS
new file mode 100644
index 0000000..aad8452
--- /dev/null
+++ b/board/kontron/pitx_imx8m/MAINTAINERS
@@ -0,0 +1,7 @@
+Kontron pITX-imx8m Board
+M: Heiko Thiery <heiko.thiery@gmail.com>
+S: Maintained
+F: arch/arm/dts/imx8mq-kontron-pitx-imx8m*
+F: board/kontron/pitx_imx8m/*
+F: include/configs/kontron_pitx_imx8m.h
+F: configs/kontron_pitx_imx8m_defconfig
diff --git a/board/kontron/pitx_imx8m/Makefile b/board/kontron/pitx_imx8m/Makefile
new file mode 100644
index 0000000..6ebe5d0
--- /dev/null
+++ b/board/kontron/pitx_imx8m/Makefile
@@ -0,0 +1,8 @@
+# SPDX-License-Identifier: GPL-2.0+
+
+obj-y += pitx_imx8m.o pitx_misc.o
+
+ifdef CONFIG_SPL_BUILD
+obj-y += spl.o pitx_misc.o
+obj-$(CONFIG_IMX8M_LPDDR4) += lpddr4_timing_2gb.o lpddr4_timing_4gb.o
+endif
diff --git a/board/kontron/pitx_imx8m/lpddr4_timing_2gb.c b/board/kontron/pitx_imx8m/lpddr4_timing_2gb.c
new file mode 100644
index 0000000..b4647b9
--- /dev/null
+++ b/board/kontron/pitx_imx8m/lpddr4_timing_2gb.c
@@ -0,0 +1,1853 @@
+// SPDX-License-Identifier: GPL-2.0+
+
+#include <linux/kernel.h>
+#include <asm/arch/ddr.h>
+#include <asm/arch/lpddr4_define.h>
+
+static struct dram_cfg_param ddr_ddrc_cfg[] = {
+ /** Initialize DDRC registers **/
+ { 0x3d400304, 0x1 },
+ { 0x3d400030, 0x1 },
+ { 0x3d400000, 0xa1080020 },
+ { 0x3d400028, 0x0 },
+ { 0x3d400020, 0x202 },
+ { 0x3d400024, 0x3e800 },
+ { 0x3d400064, 0x1800e0 },
+ { 0x3d4000d0, 0xc003061c },
+ { 0x3d4000d4, 0x9e0000 },
+ { 0x3d4000dc, 0xd4002d },
+ { 0x3d4000e0, 0x310008 },
+ { 0x3d4000e8, 0x66004a },
+ { 0x3d4000ec, 0x16004a },
+ { 0x3d400100, 0x1a200624 },
+ { 0x3d400104, 0x60636 },
+ { 0x3d40010c, 0xc0c000 },
+ { 0x3d400110, 0x10040a10 },
+ { 0x3d400114, 0x2040c0c },
+ { 0x3d400118, 0x1010007 },
+ { 0x3d40011c, 0x401 },
+ { 0x3d400130, 0x20600 },
+ { 0x3d400134, 0xc100002 },
+ { 0x3d400138, 0xe6 },
+ { 0x3d400144, 0xa00050 },
+ { 0x3d400180, 0xc3200018 },
+ { 0x3d400184, 0x28061a8 },
+ { 0x3d400188, 0x0 },
+ { 0x3d400190, 0x497820a },
+ { 0x3d400194, 0x80303 },
+ { 0x3d4001a0, 0xe0400018 },
+ { 0x3d4001a4, 0xdf00e4 },
+ { 0x3d4001a8, 0x80000000 },
+ { 0x3d4001b0, 0x11 },
+ { 0x3d4001b4, 0x170a },
+ { 0x3d4001c0, 0x1 },
+ { 0x3d4001c4, 0x1 },
+ { 0x3d4000f4, 0x639 },
+ { 0x3d400108, 0x70e1617 },
+ { 0x3d400200, 0x1f },
+ { 0x3d40020c, 0x0 },
+ { 0x3d400210, 0x1f1f },
+ { 0x3d400204, 0x80808 },
+ { 0x3d400214, 0x7070707 },
+ { 0x3d400218, 0x7070707 },
+ { 0x3d402020, 0x0 },
+ { 0x3d402024, 0x7d00 },
+ { 0x3d402050, 0x20d040 },
+ { 0x3d402064, 0x3001c },
+ { 0x3d4020dc, 0x840000 },
+ { 0x3d4020e0, 0x310000 },
+ { 0x3d4020e8, 0x66004a },
+ { 0x3d4020ec, 0x16004a },
+ { 0x3d402100, 0xa040005 },
+ { 0x3d402104, 0x30407 },
+ { 0x3d402108, 0x203060b },
+ { 0x3d40210c, 0x505000 },
+ { 0x3d402110, 0x2040202 },
+ { 0x3d402114, 0x2030202 },
+ { 0x3d402118, 0x1010004 },
+ { 0x3d40211c, 0x301 },
+ { 0x3d402130, 0x20300 },
+ { 0x3d402134, 0xa100002 },
+ { 0x3d402138, 0x1d },
+ { 0x3d402144, 0x14000a },
+ { 0x3d402180, 0xc0640004 },
+ { 0x3d402190, 0x3818200 },
+ { 0x3d402194, 0x80303 },
+ { 0x3d4021b4, 0x100 },
+ { 0x3d403020, 0x0 },
+ { 0x3d403024, 0x1f40 },
+ { 0x3d403050, 0x20d040 },
+ { 0x3d403064, 0x30007 },
+ { 0x3d4030dc, 0x840000 },
+ { 0x3d4030e0, 0x310000 },
+ { 0x3d4030e8, 0x66004a },
+ { 0x3d4030ec, 0x16004a },
+ { 0x3d403100, 0xa010102 },
+ { 0x3d403104, 0x30404 },
+ { 0x3d403108, 0x203060b },
+ { 0x3d40310c, 0x505000 },
+ { 0x3d403110, 0x2040202 },
+ { 0x3d403114, 0x2030202 },
+ { 0x3d403118, 0x1010004 },
+ { 0x3d40311c, 0x301 },
+ { 0x3d403130, 0x20300 },
+ { 0x3d403134, 0xa100002 },
+ { 0x3d403138, 0x8 },
+ { 0x3d403144, 0x50003 },
+ { 0x3d403180, 0xc0190004 },
+ { 0x3d403190, 0x3818200 },
+ { 0x3d403194, 0x80303 },
+ { 0x3d4031b4, 0x100 },
+ { 0x3d400244, 0x0 },
+ { 0x3d400250, 0x29001505 },
+ { 0x3d400254, 0x2c },
+ { 0x3d40025c, 0x5900575b },
+ { 0x3d400264, 0x90000096 },
+ { 0x3d40026c, 0x1000012c },
+ { 0x3d400300, 0x16 },
+ { 0x3d400304, 0x0 },
+ { 0x3d40030c, 0x0 },
+ { 0x3d400320, 0x1 },
+ { 0x3d40036c, 0x11 },
+ { 0x3d400400, 0x111 },
+ { 0x3d400404, 0x10f3 },
+ { 0x3d400408, 0x72ff },
+ { 0x3d400490, 0x1 },
+ { 0x3d400494, 0xe00 },
+ { 0x3d400498, 0x62ffff },
+ { 0x3d40049c, 0xe00 },
+ { 0x3d4004a0, 0xffff },
+};
+
+/* PHY Initialize Configuration */
+static struct dram_cfg_param ddr_ddrphy_cfg[] = {
+ { 0x100a0, 0x2 },
+ { 0x100a1, 0x3 },
+ { 0x100a2, 0x0 },
+ { 0x100a3, 0x1 },
+ { 0x100a4, 0x5 },
+ { 0x100a5, 0x7 },
+ { 0x100a6, 0x6 },
+ { 0x100a7, 0x4 },
+ { 0x110a0, 0x2 },
+ { 0x110a1, 0x1 },
+ { 0x110a2, 0x3 },
+ { 0x110a3, 0x0 },
+ { 0x110a4, 0x6 },
+ { 0x110a5, 0x7 },
+ { 0x110a6, 0x4 },
+ { 0x110a7, 0x5 },
+ { 0x120a0, 0x4 },
+ { 0x120a1, 0x5 },
+ { 0x120a2, 0x7 },
+ { 0x120a3, 0x6 },
+ { 0x120a4, 0x1 },
+ { 0x120a5, 0x3 },
+ { 0x120a6, 0x2 },
+ { 0x120a7, 0x0 },
+ { 0x130a0, 0x4 },
+ { 0x130a1, 0x5 },
+ { 0x130a2, 0x7 },
+ { 0x130a3, 0x6 },
+ { 0x130a4, 0x2 },
+ { 0x130a5, 0x1 },
+ { 0x130a6, 0x0 },
+ { 0x130a7, 0x3 },
+ { 0x1005f, 0x1ff },
+ { 0x1015f, 0x1ff },
+ { 0x1105f, 0x1ff },
+ { 0x1115f, 0x1ff },
+ { 0x1205f, 0x1ff },
+ { 0x1215f, 0x1ff },
+ { 0x1305f, 0x1ff },
+ { 0x1315f, 0x1ff },
+ { 0x11005f, 0x1ff },
+ { 0x11015f, 0x1ff },
+ { 0x11105f, 0x1ff },
+ { 0x11115f, 0x1ff },
+ { 0x11205f, 0x1ff },
+ { 0x11215f, 0x1ff },
+ { 0x11305f, 0x1ff },
+ { 0x11315f, 0x1ff },
+ { 0x21005f, 0x1ff },
+ { 0x21015f, 0x1ff },
+ { 0x21105f, 0x1ff },
+ { 0x21115f, 0x1ff },
+ { 0x21205f, 0x1ff },
+ { 0x21215f, 0x1ff },
+ { 0x21305f, 0x1ff },
+ { 0x21315f, 0x1ff },
+ { 0x55, 0x1ff },
+ { 0x1055, 0x1ff },
+ { 0x2055, 0x1ff },
+ { 0x3055, 0x1ff },
+ { 0x4055, 0x1ff },
+ { 0x5055, 0x1ff },
+ { 0x6055, 0x1ff },
+ { 0x7055, 0x1ff },
+ { 0x8055, 0x1ff },
+ { 0x9055, 0x1ff },
+ { 0x200c5, 0x19 },
+ { 0x1200c5, 0x7 },
+ { 0x2200c5, 0x7 },
+ { 0x2002e, 0x2 },
+ { 0x12002e, 0x2 },
+ { 0x22002e, 0x2 },
+ { 0x90204, 0x0 },
+ { 0x190204, 0x0 },
+ { 0x290204, 0x0 },
+ { 0x20024, 0x1ab },
+ { 0x2003a, 0x0 },
+ { 0x120024, 0x1ab },
+ { 0x2003a, 0x0 },
+ { 0x220024, 0x1ab },
+ { 0x2003a, 0x0 },
+ { 0x20056, 0x3 },
+ { 0x120056, 0x3 },
+ { 0x220056, 0x3 },
+ { 0x1004d, 0xe00 },
+ { 0x1014d, 0xe00 },
+ { 0x1104d, 0xe00 },
+ { 0x1114d, 0xe00 },
+ { 0x1204d, 0xe00 },
+ { 0x1214d, 0xe00 },
+ { 0x1304d, 0xe00 },
+ { 0x1314d, 0xe00 },
+ { 0x11004d, 0xe00 },
+ { 0x11014d, 0xe00 },
+ { 0x11104d, 0xe00 },
+ { 0x11114d, 0xe00 },
+ { 0x11204d, 0xe00 },
+ { 0x11214d, 0xe00 },
+ { 0x11304d, 0xe00 },
+ { 0x11314d, 0xe00 },
+ { 0x21004d, 0xe00 },
+ { 0x21014d, 0xe00 },
+ { 0x21104d, 0xe00 },
+ { 0x21114d, 0xe00 },
+ { 0x21204d, 0xe00 },
+ { 0x21214d, 0xe00 },
+ { 0x21304d, 0xe00 },
+ { 0x21314d, 0xe00 },
+ { 0x10049, 0xeba },
+ { 0x10149, 0xeba },
+ { 0x11049, 0xeba },
+ { 0x11149, 0xeba },
+ { 0x12049, 0xeba },
+ { 0x12149, 0xeba },
+ { 0x13049, 0xeba },
+ { 0x13149, 0xeba },
+ { 0x110049, 0xeba },
+ { 0x110149, 0xeba },
+ { 0x111049, 0xeba },
+ { 0x111149, 0xeba },
+ { 0x112049, 0xeba },
+ { 0x112149, 0xeba },
+ { 0x113049, 0xeba },
+ { 0x113149, 0xeba },
+ { 0x210049, 0xeba },
+ { 0x210149, 0xeba },
+ { 0x211049, 0xeba },
+ { 0x211149, 0xeba },
+ { 0x212049, 0xeba },
+ { 0x212149, 0xeba },
+ { 0x213049, 0xeba },
+ { 0x213149, 0xeba },
+ { 0x43, 0x63 },
+ { 0x1043, 0x63 },
+ { 0x2043, 0x63 },
+ { 0x3043, 0x63 },
+ { 0x4043, 0x63 },
+ { 0x5043, 0x63 },
+ { 0x6043, 0x63 },
+ { 0x7043, 0x63 },
+ { 0x8043, 0x63 },
+ { 0x9043, 0x63 },
+ { 0x20018, 0x3 },
+ { 0x20075, 0x4 },
+ { 0x20050, 0x0 },
+ { 0x20008, 0x320 },
+ { 0x120008, 0x64 },
+ { 0x220008, 0x19 },
+ { 0x20088, 0x9 },
+ { 0x200b2, 0xdc },
+ { 0x10043, 0x5a1 },
+ { 0x10143, 0x5a1 },
+ { 0x11043, 0x5a1 },
+ { 0x11143, 0x5a1 },
+ { 0x12043, 0x5a1 },
+ { 0x12143, 0x5a1 },
+ { 0x13043, 0x5a1 },
+ { 0x13143, 0x5a1 },
+ { 0x1200b2, 0xdc },
+ { 0x110043, 0x5a1 },
+ { 0x110143, 0x5a1 },
+ { 0x111043, 0x5a1 },
+ { 0x111143, 0x5a1 },
+ { 0x112043, 0x5a1 },
+ { 0x112143, 0x5a1 },
+ { 0x113043, 0x5a1 },
+ { 0x113143, 0x5a1 },
+ { 0x2200b2, 0xdc },
+ { 0x210043, 0x5a1 },
+ { 0x210143, 0x5a1 },
+ { 0x211043, 0x5a1 },
+ { 0x211143, 0x5a1 },
+ { 0x212043, 0x5a1 },
+ { 0x212143, 0x5a1 },
+ { 0x213043, 0x5a1 },
+ { 0x213143, 0x5a1 },
+ { 0x200fa, 0x1 },
+ { 0x1200fa, 0x1 },
+ { 0x2200fa, 0x1 },
+ { 0x20019, 0x1 },
+ { 0x120019, 0x1 },
+ { 0x220019, 0x1 },
+ { 0x200f0, 0x660 },
+ { 0x200f1, 0x0 },
+ { 0x200f2, 0x4444 },
+ { 0x200f3, 0x8888 },
+ { 0x200f4, 0x5665 },
+ { 0x200f5, 0x0 },
+ { 0x200f6, 0x0 },
+ { 0x200f7, 0xf000 },
+ { 0x20025, 0x0 },
+ { 0x2002d, 0x0 },
+ { 0x12002d, 0x0 },
+ { 0x22002d, 0x0 },
+ { 0x200c7, 0x80 },
+ { 0x1200c7, 0x80 },
+ { 0x2200c7, 0x80 },
+ { 0x200ca, 0x106 },
+ { 0x1200ca, 0x106 },
+ { 0x2200ca, 0x106 },
+ { 0x20110, 0x2 },
+ { 0x20111, 0x3 },
+ { 0x20112, 0x4 },
+ { 0x20113, 0x5 },
+ { 0x20114, 0x0 },
+ { 0x20115, 0x1 },
+};
+
+/* ddr phy trained csr */
+static struct dram_cfg_param ddr_ddrphy_trained_csr[] = {
+ { 0x200b2, 0x0 },
+ { 0x1200b2, 0x0 },
+ { 0x2200b2, 0x0 },
+ { 0x200cb, 0x0 },
+ { 0x10043, 0x0 },
+ { 0x110043, 0x0 },
+ { 0x210043, 0x0 },
+ { 0x10143, 0x0 },
+ { 0x110143, 0x0 },
+ { 0x210143, 0x0 },
+ { 0x11043, 0x0 },
+ { 0x111043, 0x0 },
+ { 0x211043, 0x0 },
+ { 0x11143, 0x0 },
+ { 0x111143, 0x0 },
+ { 0x211143, 0x0 },
+ { 0x12043, 0x0 },
+ { 0x112043, 0x0 },
+ { 0x212043, 0x0 },
+ { 0x12143, 0x0 },
+ { 0x112143, 0x0 },
+ { 0x212143, 0x0 },
+ { 0x13043, 0x0 },
+ { 0x113043, 0x0 },
+ { 0x213043, 0x0 },
+ { 0x13143, 0x0 },
+ { 0x113143, 0x0 },
+ { 0x213143, 0x0 },
+ { 0x80, 0x0 },
+ { 0x100080, 0x0 },
+ { 0x200080, 0x0 },
+ { 0x1080, 0x0 },
+ { 0x101080, 0x0 },
+ { 0x201080, 0x0 },
+ { 0x2080, 0x0 },
+ { 0x102080, 0x0 },
+ { 0x202080, 0x0 },
+ { 0x3080, 0x0 },
+ { 0x103080, 0x0 },
+ { 0x203080, 0x0 },
+ { 0x4080, 0x0 },
+ { 0x104080, 0x0 },
+ { 0x204080, 0x0 },
+ { 0x5080, 0x0 },
+ { 0x105080, 0x0 },
+ { 0x205080, 0x0 },
+ { 0x6080, 0x0 },
+ { 0x106080, 0x0 },
+ { 0x206080, 0x0 },
+ { 0x7080, 0x0 },
+ { 0x107080, 0x0 },
+ { 0x207080, 0x0 },
+ { 0x8080, 0x0 },
+ { 0x108080, 0x0 },
+ { 0x208080, 0x0 },
+ { 0x9080, 0x0 },
+ { 0x109080, 0x0 },
+ { 0x209080, 0x0 },
+ { 0x10080, 0x0 },
+ { 0x110080, 0x0 },
+ { 0x210080, 0x0 },
+ { 0x10180, 0x0 },
+ { 0x110180, 0x0 },
+ { 0x210180, 0x0 },
+ { 0x11080, 0x0 },
+ { 0x111080, 0x0 },
+ { 0x211080, 0x0 },
+ { 0x11180, 0x0 },
+ { 0x111180, 0x0 },
+ { 0x211180, 0x0 },
+ { 0x12080, 0x0 },
+ { 0x112080, 0x0 },
+ { 0x212080, 0x0 },
+ { 0x12180, 0x0 },
+ { 0x112180, 0x0 },
+ { 0x212180, 0x0 },
+ { 0x13080, 0x0 },
+ { 0x113080, 0x0 },
+ { 0x213080, 0x0 },
+ { 0x13180, 0x0 },
+ { 0x113180, 0x0 },
+ { 0x213180, 0x0 },
+ { 0x10081, 0x0 },
+ { 0x110081, 0x0 },
+ { 0x210081, 0x0 },
+ { 0x10181, 0x0 },
+ { 0x110181, 0x0 },
+ { 0x210181, 0x0 },
+ { 0x11081, 0x0 },
+ { 0x111081, 0x0 },
+ { 0x211081, 0x0 },
+ { 0x11181, 0x0 },
+ { 0x111181, 0x0 },
+ { 0x211181, 0x0 },
+ { 0x12081, 0x0 },
+ { 0x112081, 0x0 },
+ { 0x212081, 0x0 },
+ { 0x12181, 0x0 },
+ { 0x112181, 0x0 },
+ { 0x212181, 0x0 },
+ { 0x13081, 0x0 },
+ { 0x113081, 0x0 },
+ { 0x213081, 0x0 },
+ { 0x13181, 0x0 },
+ { 0x113181, 0x0 },
+ { 0x213181, 0x0 },
+ { 0x100d0, 0x0 },
+ { 0x1100d0, 0x0 },
+ { 0x2100d0, 0x0 },
+ { 0x101d0, 0x0 },
+ { 0x1101d0, 0x0 },
+ { 0x2101d0, 0x0 },
+ { 0x110d0, 0x0 },
+ { 0x1110d0, 0x0 },
+ { 0x2110d0, 0x0 },
+ { 0x111d0, 0x0 },
+ { 0x1111d0, 0x0 },
+ { 0x2111d0, 0x0 },
+ { 0x120d0, 0x0 },
+ { 0x1120d0, 0x0 },
+ { 0x2120d0, 0x0 },
+ { 0x121d0, 0x0 },
+ { 0x1121d0, 0x0 },
+ { 0x2121d0, 0x0 },
+ { 0x130d0, 0x0 },
+ { 0x1130d0, 0x0 },
+ { 0x2130d0, 0x0 },
+ { 0x131d0, 0x0 },
+ { 0x1131d0, 0x0 },
+ { 0x2131d0, 0x0 },
+ { 0x100d1, 0x0 },
+ { 0x1100d1, 0x0 },
+ { 0x2100d1, 0x0 },
+ { 0x101d1, 0x0 },
+ { 0x1101d1, 0x0 },
+ { 0x2101d1, 0x0 },
+ { 0x110d1, 0x0 },
+ { 0x1110d1, 0x0 },
+ { 0x2110d1, 0x0 },
+ { 0x111d1, 0x0 },
+ { 0x1111d1, 0x0 },
+ { 0x2111d1, 0x0 },
+ { 0x120d1, 0x0 },
+ { 0x1120d1, 0x0 },
+ { 0x2120d1, 0x0 },
+ { 0x121d1, 0x0 },
+ { 0x1121d1, 0x0 },
+ { 0x2121d1, 0x0 },
+ { 0x130d1, 0x0 },
+ { 0x1130d1, 0x0 },
+ { 0x2130d1, 0x0 },
+ { 0x131d1, 0x0 },
+ { 0x1131d1, 0x0 },
+ { 0x2131d1, 0x0 },
+ { 0x10068, 0x0 },
+ { 0x10168, 0x0 },
+ { 0x10268, 0x0 },
+ { 0x10368, 0x0 },
+ { 0x10468, 0x0 },
+ { 0x10568, 0x0 },
+ { 0x10668, 0x0 },
+ { 0x10768, 0x0 },
+ { 0x10868, 0x0 },
+ { 0x11068, 0x0 },
+ { 0x11168, 0x0 },
+ { 0x11268, 0x0 },
+ { 0x11368, 0x0 },
+ { 0x11468, 0x0 },
+ { 0x11568, 0x0 },
+ { 0x11668, 0x0 },
+ { 0x11768, 0x0 },
+ { 0x11868, 0x0 },
+ { 0x12068, 0x0 },
+ { 0x12168, 0x0 },
+ { 0x12268, 0x0 },
+ { 0x12368, 0x0 },
+ { 0x12468, 0x0 },
+ { 0x12568, 0x0 },
+ { 0x12668, 0x0 },
+ { 0x12768, 0x0 },
+ { 0x12868, 0x0 },
+ { 0x13068, 0x0 },
+ { 0x13168, 0x0 },
+ { 0x13268, 0x0 },
+ { 0x13368, 0x0 },
+ { 0x13468, 0x0 },
+ { 0x13568, 0x0 },
+ { 0x13668, 0x0 },
+ { 0x13768, 0x0 },
+ { 0x13868, 0x0 },
+ { 0x10069, 0x0 },
+ { 0x10169, 0x0 },
+ { 0x10269, 0x0 },
+ { 0x10369, 0x0 },
+ { 0x10469, 0x0 },
+ { 0x10569, 0x0 },
+ { 0x10669, 0x0 },
+ { 0x10769, 0x0 },
+ { 0x10869, 0x0 },
+ { 0x11069, 0x0 },
+ { 0x11169, 0x0 },
+ { 0x11269, 0x0 },
+ { 0x11369, 0x0 },
+ { 0x11469, 0x0 },
+ { 0x11569, 0x0 },
+ { 0x11669, 0x0 },
+ { 0x11769, 0x0 },
+ { 0x11869, 0x0 },
+ { 0x12069, 0x0 },
+ { 0x12169, 0x0 },
+ { 0x12269, 0x0 },
+ { 0x12369, 0x0 },
+ { 0x12469, 0x0 },
+ { 0x12569, 0x0 },
+ { 0x12669, 0x0 },
+ { 0x12769, 0x0 },
+ { 0x12869, 0x0 },
+ { 0x13069, 0x0 },
+ { 0x13169, 0x0 },
+ { 0x13269, 0x0 },
+ { 0x13369, 0x0 },
+ { 0x13469, 0x0 },
+ { 0x13569, 0x0 },
+ { 0x13669, 0x0 },
+ { 0x13769, 0x0 },
+ { 0x13869, 0x0 },
+ { 0x1008c, 0x0 },
+ { 0x11008c, 0x0 },
+ { 0x21008c, 0x0 },
+ { 0x1018c, 0x0 },
+ { 0x11018c, 0x0 },
+ { 0x21018c, 0x0 },
+ { 0x1108c, 0x0 },
+ { 0x11108c, 0x0 },
+ { 0x21108c, 0x0 },
+ { 0x1118c, 0x0 },
+ { 0x11118c, 0x0 },
+ { 0x21118c, 0x0 },
+ { 0x1208c, 0x0 },
+ { 0x11208c, 0x0 },
+ { 0x21208c, 0x0 },
+ { 0x1218c, 0x0 },
+ { 0x11218c, 0x0 },
+ { 0x21218c, 0x0 },
+ { 0x1308c, 0x0 },
+ { 0x11308c, 0x0 },
+ { 0x21308c, 0x0 },
+ { 0x1318c, 0x0 },
+ { 0x11318c, 0x0 },
+ { 0x21318c, 0x0 },
+ { 0x1008d, 0x0 },
+ { 0x11008d, 0x0 },
+ { 0x21008d, 0x0 },
+ { 0x1018d, 0x0 },
+ { 0x11018d, 0x0 },
+ { 0x21018d, 0x0 },
+ { 0x1108d, 0x0 },
+ { 0x11108d, 0x0 },
+ { 0x21108d, 0x0 },
+ { 0x1118d, 0x0 },
+ { 0x11118d, 0x0 },
+ { 0x21118d, 0x0 },
+ { 0x1208d, 0x0 },
+ { 0x11208d, 0x0 },
+ { 0x21208d, 0x0 },
+ { 0x1218d, 0x0 },
+ { 0x11218d, 0x0 },
+ { 0x21218d, 0x0 },
+ { 0x1308d, 0x0 },
+ { 0x11308d, 0x0 },
+ { 0x21308d, 0x0 },
+ { 0x1318d, 0x0 },
+ { 0x11318d, 0x0 },
+ { 0x21318d, 0x0 },
+ { 0x100c0, 0x0 },
+ { 0x1100c0, 0x0 },
+ { 0x2100c0, 0x0 },
+ { 0x101c0, 0x0 },
+ { 0x1101c0, 0x0 },
+ { 0x2101c0, 0x0 },
+ { 0x102c0, 0x0 },
+ { 0x1102c0, 0x0 },
+ { 0x2102c0, 0x0 },
+ { 0x103c0, 0x0 },
+ { 0x1103c0, 0x0 },
+ { 0x2103c0, 0x0 },
+ { 0x104c0, 0x0 },
+ { 0x1104c0, 0x0 },
+ { 0x2104c0, 0x0 },
+ { 0x105c0, 0x0 },
+ { 0x1105c0, 0x0 },
+ { 0x2105c0, 0x0 },
+ { 0x106c0, 0x0 },
+ { 0x1106c0, 0x0 },
+ { 0x2106c0, 0x0 },
+ { 0x107c0, 0x0 },
+ { 0x1107c0, 0x0 },
+ { 0x2107c0, 0x0 },
+ { 0x108c0, 0x0 },
+ { 0x1108c0, 0x0 },
+ { 0x2108c0, 0x0 },
+ { 0x110c0, 0x0 },
+ { 0x1110c0, 0x0 },
+ { 0x2110c0, 0x0 },
+ { 0x111c0, 0x0 },
+ { 0x1111c0, 0x0 },
+ { 0x2111c0, 0x0 },
+ { 0x112c0, 0x0 },
+ { 0x1112c0, 0x0 },
+ { 0x2112c0, 0x0 },
+ { 0x113c0, 0x0 },
+ { 0x1113c0, 0x0 },
+ { 0x2113c0, 0x0 },
+ { 0x114c0, 0x0 },
+ { 0x1114c0, 0x0 },
+ { 0x2114c0, 0x0 },
+ { 0x115c0, 0x0 },
+ { 0x1115c0, 0x0 },
+ { 0x2115c0, 0x0 },
+ { 0x116c0, 0x0 },
+ { 0x1116c0, 0x0 },
+ { 0x2116c0, 0x0 },
+ { 0x117c0, 0x0 },
+ { 0x1117c0, 0x0 },
+ { 0x2117c0, 0x0 },
+ { 0x118c0, 0x0 },
+ { 0x1118c0, 0x0 },
+ { 0x2118c0, 0x0 },
+ { 0x120c0, 0x0 },
+ { 0x1120c0, 0x0 },
+ { 0x2120c0, 0x0 },
+ { 0x121c0, 0x0 },
+ { 0x1121c0, 0x0 },
+ { 0x2121c0, 0x0 },
+ { 0x122c0, 0x0 },
+ { 0x1122c0, 0x0 },
+ { 0x2122c0, 0x0 },
+ { 0x123c0, 0x0 },
+ { 0x1123c0, 0x0 },
+ { 0x2123c0, 0x0 },
+ { 0x124c0, 0x0 },
+ { 0x1124c0, 0x0 },
+ { 0x2124c0, 0x0 },
+ { 0x125c0, 0x0 },
+ { 0x1125c0, 0x0 },
+ { 0x2125c0, 0x0 },
+ { 0x126c0, 0x0 },
+ { 0x1126c0, 0x0 },
+ { 0x2126c0, 0x0 },
+ { 0x127c0, 0x0 },
+ { 0x1127c0, 0x0 },
+ { 0x2127c0, 0x0 },
+ { 0x128c0, 0x0 },
+ { 0x1128c0, 0x0 },
+ { 0x2128c0, 0x0 },
+ { 0x130c0, 0x0 },
+ { 0x1130c0, 0x0 },
+ { 0x2130c0, 0x0 },
+ { 0x131c0, 0x0 },
+ { 0x1131c0, 0x0 },
+ { 0x2131c0, 0x0 },
+ { 0x132c0, 0x0 },
+ { 0x1132c0, 0x0 },
+ { 0x2132c0, 0x0 },
+ { 0x133c0, 0x0 },
+ { 0x1133c0, 0x0 },
+ { 0x2133c0, 0x0 },
+ { 0x134c0, 0x0 },
+ { 0x1134c0, 0x0 },
+ { 0x2134c0, 0x0 },
+ { 0x135c0, 0x0 },
+ { 0x1135c0, 0x0 },
+ { 0x2135c0, 0x0 },
+ { 0x136c0, 0x0 },
+ { 0x1136c0, 0x0 },
+ { 0x2136c0, 0x0 },
+ { 0x137c0, 0x0 },
+ { 0x1137c0, 0x0 },
+ { 0x2137c0, 0x0 },
+ { 0x138c0, 0x0 },
+ { 0x1138c0, 0x0 },
+ { 0x2138c0, 0x0 },
+ { 0x100c1, 0x0 },
+ { 0x1100c1, 0x0 },
+ { 0x2100c1, 0x0 },
+ { 0x101c1, 0x0 },
+ { 0x1101c1, 0x0 },
+ { 0x2101c1, 0x0 },
+ { 0x102c1, 0x0 },
+ { 0x1102c1, 0x0 },
+ { 0x2102c1, 0x0 },
+ { 0x103c1, 0x0 },
+ { 0x1103c1, 0x0 },
+ { 0x2103c1, 0x0 },
+ { 0x104c1, 0x0 },
+ { 0x1104c1, 0x0 },
+ { 0x2104c1, 0x0 },
+ { 0x105c1, 0x0 },
+ { 0x1105c1, 0x0 },
+ { 0x2105c1, 0x0 },
+ { 0x106c1, 0x0 },
+ { 0x1106c1, 0x0 },
+ { 0x2106c1, 0x0 },
+ { 0x107c1, 0x0 },
+ { 0x1107c1, 0x0 },
+ { 0x2107c1, 0x0 },
+ { 0x108c1, 0x0 },
+ { 0x1108c1, 0x0 },
+ { 0x2108c1, 0x0 },
+ { 0x110c1, 0x0 },
+ { 0x1110c1, 0x0 },
+ { 0x2110c1, 0x0 },
+ { 0x111c1, 0x0 },
+ { 0x1111c1, 0x0 },
+ { 0x2111c1, 0x0 },
+ { 0x112c1, 0x0 },
+ { 0x1112c1, 0x0 },
+ { 0x2112c1, 0x0 },
+ { 0x113c1, 0x0 },
+ { 0x1113c1, 0x0 },
+ { 0x2113c1, 0x0 },
+ { 0x114c1, 0x0 },
+ { 0x1114c1, 0x0 },
+ { 0x2114c1, 0x0 },
+ { 0x115c1, 0x0 },
+ { 0x1115c1, 0x0 },
+ { 0x2115c1, 0x0 },
+ { 0x116c1, 0x0 },
+ { 0x1116c1, 0x0 },
+ { 0x2116c1, 0x0 },
+ { 0x117c1, 0x0 },
+ { 0x1117c1, 0x0 },
+ { 0x2117c1, 0x0 },
+ { 0x118c1, 0x0 },
+ { 0x1118c1, 0x0 },
+ { 0x2118c1, 0x0 },
+ { 0x120c1, 0x0 },
+ { 0x1120c1, 0x0 },
+ { 0x2120c1, 0x0 },
+ { 0x121c1, 0x0 },
+ { 0x1121c1, 0x0 },
+ { 0x2121c1, 0x0 },
+ { 0x122c1, 0x0 },
+ { 0x1122c1, 0x0 },
+ { 0x2122c1, 0x0 },
+ { 0x123c1, 0x0 },
+ { 0x1123c1, 0x0 },
+ { 0x2123c1, 0x0 },
+ { 0x124c1, 0x0 },
+ { 0x1124c1, 0x0 },
+ { 0x2124c1, 0x0 },
+ { 0x125c1, 0x0 },
+ { 0x1125c1, 0x0 },
+ { 0x2125c1, 0x0 },
+ { 0x126c1, 0x0 },
+ { 0x1126c1, 0x0 },
+ { 0x2126c1, 0x0 },
+ { 0x127c1, 0x0 },
+ { 0x1127c1, 0x0 },
+ { 0x2127c1, 0x0 },
+ { 0x128c1, 0x0 },
+ { 0x1128c1, 0x0 },
+ { 0x2128c1, 0x0 },
+ { 0x130c1, 0x0 },
+ { 0x1130c1, 0x0 },
+ { 0x2130c1, 0x0 },
+ { 0x131c1, 0x0 },
+ { 0x1131c1, 0x0 },
+ { 0x2131c1, 0x0 },
+ { 0x132c1, 0x0 },
+ { 0x1132c1, 0x0 },
+ { 0x2132c1, 0x0 },
+ { 0x133c1, 0x0 },
+ { 0x1133c1, 0x0 },
+ { 0x2133c1, 0x0 },
+ { 0x134c1, 0x0 },
+ { 0x1134c1, 0x0 },
+ { 0x2134c1, 0x0 },
+ { 0x135c1, 0x0 },
+ { 0x1135c1, 0x0 },
+ { 0x2135c1, 0x0 },
+ { 0x136c1, 0x0 },
+ { 0x1136c1, 0x0 },
+ { 0x2136c1, 0x0 },
+ { 0x137c1, 0x0 },
+ { 0x1137c1, 0x0 },
+ { 0x2137c1, 0x0 },
+ { 0x138c1, 0x0 },
+ { 0x1138c1, 0x0 },
+ { 0x2138c1, 0x0 },
+ { 0x10020, 0x0 },
+ { 0x110020, 0x0 },
+ { 0x210020, 0x0 },
+ { 0x11020, 0x0 },
+ { 0x111020, 0x0 },
+ { 0x211020, 0x0 },
+ { 0x12020, 0x0 },
+ { 0x112020, 0x0 },
+ { 0x212020, 0x0 },
+ { 0x13020, 0x0 },
+ { 0x113020, 0x0 },
+ { 0x213020, 0x0 },
+ { 0x20072, 0x0 },
+ { 0x20073, 0x0 },
+ { 0x20074, 0x0 },
+ { 0x100aa, 0x0 },
+ { 0x110aa, 0x0 },
+ { 0x120aa, 0x0 },
+ { 0x130aa, 0x0 },
+ { 0x20010, 0x0 },
+ { 0x120010, 0x0 },
+ { 0x220010, 0x0 },
+ { 0x20011, 0x0 },
+ { 0x120011, 0x0 },
+ { 0x220011, 0x0 },
+ { 0x100ae, 0x0 },
+ { 0x1100ae, 0x0 },
+ { 0x2100ae, 0x0 },
+ { 0x100af, 0x0 },
+ { 0x1100af, 0x0 },
+ { 0x2100af, 0x0 },
+ { 0x110ae, 0x0 },
+ { 0x1110ae, 0x0 },
+ { 0x2110ae, 0x0 },
+ { 0x110af, 0x0 },
+ { 0x1110af, 0x0 },
+ { 0x2110af, 0x0 },
+ { 0x120ae, 0x0 },
+ { 0x1120ae, 0x0 },
+ { 0x2120ae, 0x0 },
+ { 0x120af, 0x0 },
+ { 0x1120af, 0x0 },
+ { 0x2120af, 0x0 },
+ { 0x130ae, 0x0 },
+ { 0x1130ae, 0x0 },
+ { 0x2130ae, 0x0 },
+ { 0x130af, 0x0 },
+ { 0x1130af, 0x0 },
+ { 0x2130af, 0x0 },
+ { 0x20020, 0x0 },
+ { 0x120020, 0x0 },
+ { 0x220020, 0x0 },
+ { 0x100a0, 0x0 },
+ { 0x100a1, 0x0 },
+ { 0x100a2, 0x0 },
+ { 0x100a3, 0x0 },
+ { 0x100a4, 0x0 },
+ { 0x100a5, 0x0 },
+ { 0x100a6, 0x0 },
+ { 0x100a7, 0x0 },
+ { 0x110a0, 0x0 },
+ { 0x110a1, 0x0 },
+ { 0x110a2, 0x0 },
+ { 0x110a3, 0x0 },
+ { 0x110a4, 0x0 },
+ { 0x110a5, 0x0 },
+ { 0x110a6, 0x0 },
+ { 0x110a7, 0x0 },
+ { 0x120a0, 0x0 },
+ { 0x120a1, 0x0 },
+ { 0x120a2, 0x0 },
+ { 0x120a3, 0x0 },
+ { 0x120a4, 0x0 },
+ { 0x120a5, 0x0 },
+ { 0x120a6, 0x0 },
+ { 0x120a7, 0x0 },
+ { 0x130a0, 0x0 },
+ { 0x130a1, 0x0 },
+ { 0x130a2, 0x0 },
+ { 0x130a3, 0x0 },
+ { 0x130a4, 0x0 },
+ { 0x130a5, 0x0 },
+ { 0x130a6, 0x0 },
+ { 0x130a7, 0x0 },
+ { 0x2007c, 0x0 },
+ { 0x12007c, 0x0 },
+ { 0x22007c, 0x0 },
+ { 0x2007d, 0x0 },
+ { 0x12007d, 0x0 },
+ { 0x22007d, 0x0 },
+ { 0x400fd, 0x0 },
+ { 0x400c0, 0x0 },
+ { 0x90201, 0x0 },
+ { 0x190201, 0x0 },
+ { 0x290201, 0x0 },
+ { 0x90202, 0x0 },
+ { 0x190202, 0x0 },
+ { 0x290202, 0x0 },
+ { 0x90203, 0x0 },
+ { 0x190203, 0x0 },
+ { 0x290203, 0x0 },
+ { 0x90204, 0x0 },
+ { 0x190204, 0x0 },
+ { 0x290204, 0x0 },
+ { 0x90205, 0x0 },
+ { 0x190205, 0x0 },
+ { 0x290205, 0x0 },
+ { 0x90206, 0x0 },
+ { 0x190206, 0x0 },
+ { 0x290206, 0x0 },
+ { 0x90207, 0x0 },
+ { 0x190207, 0x0 },
+ { 0x290207, 0x0 },
+ { 0x90208, 0x0 },
+ { 0x190208, 0x0 },
+ { 0x290208, 0x0 },
+ { 0x10062, 0x0 },
+ { 0x10162, 0x0 },
+ { 0x10262, 0x0 },
+ { 0x10362, 0x0 },
+ { 0x10462, 0x0 },
+ { 0x10562, 0x0 },
+ { 0x10662, 0x0 },
+ { 0x10762, 0x0 },
+ { 0x10862, 0x0 },
+ { 0x11062, 0x0 },
+ { 0x11162, 0x0 },
+ { 0x11262, 0x0 },
+ { 0x11362, 0x0 },
+ { 0x11462, 0x0 },
+ { 0x11562, 0x0 },
+ { 0x11662, 0x0 },
+ { 0x11762, 0x0 },
+ { 0x11862, 0x0 },
+ { 0x12062, 0x0 },
+ { 0x12162, 0x0 },
+ { 0x12262, 0x0 },
+ { 0x12362, 0x0 },
+ { 0x12462, 0x0 },
+ { 0x12562, 0x0 },
+ { 0x12662, 0x0 },
+ { 0x12762, 0x0 },
+ { 0x12862, 0x0 },
+ { 0x13062, 0x0 },
+ { 0x13162, 0x0 },
+ { 0x13262, 0x0 },
+ { 0x13362, 0x0 },
+ { 0x13462, 0x0 },
+ { 0x13562, 0x0 },
+ { 0x13662, 0x0 },
+ { 0x13762, 0x0 },
+ { 0x13862, 0x0 },
+ { 0x20077, 0x0 },
+ { 0x10001, 0x0 },
+ { 0x11001, 0x0 },
+ { 0x12001, 0x0 },
+ { 0x13001, 0x0 },
+ { 0x10040, 0x0 },
+ { 0x10140, 0x0 },
+ { 0x10240, 0x0 },
+ { 0x10340, 0x0 },
+ { 0x10440, 0x0 },
+ { 0x10540, 0x0 },
+ { 0x10640, 0x0 },
+ { 0x10740, 0x0 },
+ { 0x10840, 0x0 },
+ { 0x10030, 0x0 },
+ { 0x10130, 0x0 },
+ { 0x10230, 0x0 },
+ { 0x10330, 0x0 },
+ { 0x10430, 0x0 },
+ { 0x10530, 0x0 },
+ { 0x10630, 0x0 },
+ { 0x10730, 0x0 },
+ { 0x10830, 0x0 },
+ { 0x11040, 0x0 },
+ { 0x11140, 0x0 },
+ { 0x11240, 0x0 },
+ { 0x11340, 0x0 },
+ { 0x11440, 0x0 },
+ { 0x11540, 0x0 },
+ { 0x11640, 0x0 },
+ { 0x11740, 0x0 },
+ { 0x11840, 0x0 },
+ { 0x11030, 0x0 },
+ { 0x11130, 0x0 },
+ { 0x11230, 0x0 },
+ { 0x11330, 0x0 },
+ { 0x11430, 0x0 },
+ { 0x11530, 0x0 },
+ { 0x11630, 0x0 },
+ { 0x11730, 0x0 },
+ { 0x11830, 0x0 },
+ { 0x12040, 0x0 },
+ { 0x12140, 0x0 },
+ { 0x12240, 0x0 },
+ { 0x12340, 0x0 },
+ { 0x12440, 0x0 },
+ { 0x12540, 0x0 },
+ { 0x12640, 0x0 },
+ { 0x12740, 0x0 },
+ { 0x12840, 0x0 },
+ { 0x12030, 0x0 },
+ { 0x12130, 0x0 },
+ { 0x12230, 0x0 },
+ { 0x12330, 0x0 },
+ { 0x12430, 0x0 },
+ { 0x12530, 0x0 },
+ { 0x12630, 0x0 },
+ { 0x12730, 0x0 },
+ { 0x12830, 0x0 },
+ { 0x13040, 0x0 },
+ { 0x13140, 0x0 },
+ { 0x13240, 0x0 },
+ { 0x13340, 0x0 },
+ { 0x13440, 0x0 },
+ { 0x13540, 0x0 },
+ { 0x13640, 0x0 },
+ { 0x13740, 0x0 },
+ { 0x13840, 0x0 },
+ { 0x13030, 0x0 },
+ { 0x13130, 0x0 },
+ { 0x13230, 0x0 },
+ { 0x13330, 0x0 },
+ { 0x13430, 0x0 },
+ { 0x13530, 0x0 },
+ { 0x13630, 0x0 },
+ { 0x13730, 0x0 },
+ { 0x13830, 0x0 },
+};
+
+/* P0 message block paremeter for training firmware */
+static struct dram_cfg_param ddr_fsp0_cfg[] = {
+ { 0xd0000, 0x0 },
+ { 0x54003, 0xc80 },
+ { 0x54004, 0x2 },
+ { 0x54005, 0x2228 },
+ { 0x54006, 0x11 },
+ { 0x54008, 0x131f },
+ { 0x54009, 0xc8 },
+ { 0x5400b, 0x2 },
+ { 0x54012, 0x110 },
+ { 0x54019, 0x2dd4 },
+ { 0x5401a, 0x31 },
+ { 0x5401b, 0x4a66 },
+ { 0x5401c, 0x4a08 },
+ { 0x5401e, 0x16 },
+ { 0x5401f, 0x2dd4 },
+ { 0x54020, 0x31 },
+ { 0x54021, 0x4a66 },
+ { 0x54022, 0x4a08 },
+ { 0x54024, 0x16 },
+ { 0x5402b, 0x1000 },
+ { 0x5402c, 0x1 },
+ { 0x54032, 0xd400 },
+ { 0x54033, 0x312d },
+ { 0x54034, 0x6600 },
+ { 0x54035, 0x84a },
+ { 0x54036, 0x4a },
+ { 0x54037, 0x1600 },
+ { 0x54038, 0xd400 },
+ { 0x54039, 0x312d },
+ { 0x5403a, 0x6600 },
+ { 0x5403b, 0x84a },
+ { 0x5403c, 0x4a },
+ { 0x5403d, 0x1600 },
+ { 0xd0000, 0x1 },
+};
+
+/* P1 message block paremeter for training firmware */
+static struct dram_cfg_param ddr_fsp1_cfg[] = {
+ { 0xd0000, 0x0 },
+ { 0x54002, 0x101 },
+ { 0x54003, 0x190 },
+ { 0x54004, 0x2 },
+ { 0x54005, 0x2228 },
+ { 0x54006, 0x11 },
+ { 0x54008, 0x121f },
+ { 0x54009, 0xc8 },
+ { 0x5400b, 0x2 },
+ { 0x54012, 0x110 },
+ { 0x54019, 0x84 },
+ { 0x5401a, 0x31 },
+ { 0x5401b, 0x4a66 },
+ { 0x5401c, 0x4a08 },
+ { 0x5401e, 0x16 },
+ { 0x5401f, 0x84 },
+ { 0x54020, 0x31 },
+ { 0x54021, 0x4a66 },
+ { 0x54022, 0x4a08 },
+ { 0x54024, 0x16 },
+ { 0x5402b, 0x1000 },
+ { 0x5402c, 0x1 },
+ { 0x54032, 0x8400 },
+ { 0x54033, 0x3100 },
+ { 0x54034, 0x6600 },
+ { 0x54035, 0x84a },
+ { 0x54036, 0x4a },
+ { 0x54037, 0x1600 },
+ { 0x54038, 0x8400 },
+ { 0x54039, 0x3100 },
+ { 0x5403a, 0x6600 },
+ { 0x5403b, 0x84a },
+ { 0x5403c, 0x4a },
+ { 0x5403d, 0x1600 },
+ { 0xd0000, 0x1 },
+};
+
+/* P2 message block paremeter for training firmware */
+static struct dram_cfg_param ddr_fsp2_cfg[] = {
+ { 0xd0000, 0x0 },
+ { 0x54002, 0x102 },
+ { 0x54003, 0x64 },
+ { 0x54004, 0x2 },
+ { 0x54005, 0x2228 },
+ { 0x54006, 0x11 },
+ { 0x54008, 0x121f },
+ { 0x54009, 0xc8 },
+ { 0x5400b, 0x2 },
+ { 0x54012, 0x110 },
+ { 0x54019, 0x84 },
+ { 0x5401a, 0x31 },
+ { 0x5401b, 0x4a66 },
+ { 0x5401c, 0x4a08 },
+ { 0x5401e, 0x16 },
+ { 0x5401f, 0x84 },
+ { 0x54020, 0x31 },
+ { 0x54021, 0x4a66 },
+ { 0x54022, 0x4a08 },
+ { 0x54024, 0x16 },
+ { 0x5402b, 0x1000 },
+ { 0x5402c, 0x1 },
+ { 0x54032, 0x8400 },
+ { 0x54033, 0x3100 },
+ { 0x54034, 0x6600 },
+ { 0x54035, 0x84a },
+ { 0x54036, 0x4a },
+ { 0x54037, 0x1600 },
+ { 0x54038, 0x8400 },
+ { 0x54039, 0x3100 },
+ { 0x5403a, 0x6600 },
+ { 0x5403b, 0x84a },
+ { 0x5403c, 0x4a },
+ { 0x5403d, 0x1600 },
+ { 0xd0000, 0x1 },
+};
+
+/* P0 2D message block paremeter for training firmware */
+static struct dram_cfg_param ddr_fsp0_2d_cfg[] = {
+ { 0xd0000, 0x0 },
+ { 0x54003, 0xc80 },
+ { 0x54004, 0x2 },
+ { 0x54005, 0x2228 },
+ { 0x54006, 0x11 },
+ { 0x54008, 0x61 },
+ { 0x54009, 0xc8 },
+ { 0x5400b, 0x2 },
+ { 0x5400d, 0x100 },
+ { 0x5400f, 0x100 },
+ { 0x54010, 0x1f7f },
+ { 0x54012, 0x110 },
+ { 0x54019, 0x2dd4 },
+ { 0x5401a, 0x31 },
+ { 0x5401b, 0x4a66 },
+ { 0x5401c, 0x4a08 },
+ { 0x5401e, 0x16 },
+ { 0x5401f, 0x2dd4 },
+ { 0x54020, 0x31 },
+ { 0x54021, 0x4a66 },
+ { 0x54022, 0x4a08 },
+ { 0x54024, 0x16 },
+ { 0x5402b, 0x1000 },
+ { 0x5402c, 0x1 },
+ { 0x54032, 0xd400 },
+ { 0x54033, 0x312d },
+ { 0x54034, 0x6600 },
+ { 0x54035, 0x84a },
+ { 0x54036, 0x4a },
+ { 0x54037, 0x1600 },
+ { 0x54038, 0xd400 },
+ { 0x54039, 0x312d },
+ { 0x5403a, 0x6600 },
+ { 0x5403b, 0x84a },
+ { 0x5403c, 0x4a },
+ { 0x5403d, 0x1600 },
+ { 0xd0000, 0x1 },
+};
+
+/* DRAM PHY init engine image */
+static struct dram_cfg_param ddr_phy_pie[] = {
+ { 0xd0000, 0x0 },
+ { 0x90000, 0x10 },
+ { 0x90001, 0x400 },
+ { 0x90002, 0x10e },
+ { 0x90003, 0x0 },
+ { 0x90004, 0x0 },
+ { 0x90005, 0x8 },
+ { 0x90029, 0xb },
+ { 0x9002a, 0x480 },
+ { 0x9002b, 0x109 },
+ { 0x9002c, 0x8 },
+ { 0x9002d, 0x448 },
+ { 0x9002e, 0x139 },
+ { 0x9002f, 0x8 },
+ { 0x90030, 0x478 },
+ { 0x90031, 0x109 },
+ { 0x90032, 0x0 },
+ { 0x90033, 0xe8 },
+ { 0x90034, 0x109 },
+ { 0x90035, 0x2 },
+ { 0x90036, 0x10 },
+ { 0x90037, 0x139 },
+ { 0x90038, 0xf },
+ { 0x90039, 0x7c0 },
+ { 0x9003a, 0x139 },
+ { 0x9003b, 0x44 },
+ { 0x9003c, 0x630 },
+ { 0x9003d, 0x159 },
+ { 0x9003e, 0x14f },
+ { 0x9003f, 0x630 },
+ { 0x90040, 0x159 },
+ { 0x90041, 0x47 },
+ { 0x90042, 0x630 },
+ { 0x90043, 0x149 },
+ { 0x90044, 0x4f },
+ { 0x90045, 0x630 },
+ { 0x90046, 0x179 },
+ { 0x90047, 0x8 },
+ { 0x90048, 0xe0 },
+ { 0x90049, 0x109 },
+ { 0x9004a, 0x0 },
+ { 0x9004b, 0x7c8 },
+ { 0x9004c, 0x109 },
+ { 0x9004d, 0x0 },
+ { 0x9004e, 0x1 },
+ { 0x9004f, 0x8 },
+ { 0x90050, 0x0 },
+ { 0x90051, 0x45a },
+ { 0x90052, 0x9 },
+ { 0x90053, 0x0 },
+ { 0x90054, 0x448 },
+ { 0x90055, 0x109 },
+ { 0x90056, 0x40 },
+ { 0x90057, 0x630 },
+ { 0x90058, 0x179 },
+ { 0x90059, 0x1 },
+ { 0x9005a, 0x618 },
+ { 0x9005b, 0x109 },
+ { 0x9005c, 0x40c0 },
+ { 0x9005d, 0x630 },
+ { 0x9005e, 0x149 },
+ { 0x9005f, 0x8 },
+ { 0x90060, 0x4 },
+ { 0x90061, 0x48 },
+ { 0x90062, 0x4040 },
+ { 0x90063, 0x630 },
+ { 0x90064, 0x149 },
+ { 0x90065, 0x0 },
+ { 0x90066, 0x4 },
+ { 0x90067, 0x48 },
+ { 0x90068, 0x40 },
+ { 0x90069, 0x630 },
+ { 0x9006a, 0x149 },
+ { 0x9006b, 0x10 },
+ { 0x9006c, 0x4 },
+ { 0x9006d, 0x18 },
+ { 0x9006e, 0x0 },
+ { 0x9006f, 0x4 },
+ { 0x90070, 0x78 },
+ { 0x90071, 0x549 },
+ { 0x90072, 0x630 },
+ { 0x90073, 0x159 },
+ { 0x90074, 0xd49 },
+ { 0x90075, 0x630 },
+ { 0x90076, 0x159 },
+ { 0x90077, 0x94a },
+ { 0x90078, 0x630 },
+ { 0x90079, 0x159 },
+ { 0x9007a, 0x441 },
+ { 0x9007b, 0x630 },
+ { 0x9007c, 0x149 },
+ { 0x9007d, 0x42 },
+ { 0x9007e, 0x630 },
+ { 0x9007f, 0x149 },
+ { 0x90080, 0x1 },
+ { 0x90081, 0x630 },
+ { 0x90082, 0x149 },
+ { 0x90083, 0x0 },
+ { 0x90084, 0xe0 },
+ { 0x90085, 0x109 },
+ { 0x90086, 0xa },
+ { 0x90087, 0x10 },
+ { 0x90088, 0x109 },
+ { 0x90089, 0x9 },
+ { 0x9008a, 0x3c0 },
+ { 0x9008b, 0x149 },
+ { 0x9008c, 0x9 },
+ { 0x9008d, 0x3c0 },
+ { 0x9008e, 0x159 },
+ { 0x9008f, 0x18 },
+ { 0x90090, 0x10 },
+ { 0x90091, 0x109 },
+ { 0x90092, 0x0 },
+ { 0x90093, 0x3c0 },
+ { 0x90094, 0x109 },
+ { 0x90095, 0x18 },
+ { 0x90096, 0x4 },
+ { 0x90097, 0x48 },
+ { 0x90098, 0x18 },
+ { 0x90099, 0x4 },
+ { 0x9009a, 0x58 },
+ { 0x9009b, 0xa },
+ { 0x9009c, 0x10 },
+ { 0x9009d, 0x109 },
+ { 0x9009e, 0x2 },
+ { 0x9009f, 0x10 },
+ { 0x900a0, 0x109 },
+ { 0x900a1, 0x5 },
+ { 0x900a2, 0x7c0 },
+ { 0x900a3, 0x109 },
+ { 0x900a4, 0x10 },
+ { 0x900a5, 0x10 },
+ { 0x900a6, 0x109 },
+ { 0x40000, 0x811 },
+ { 0x40020, 0x880 },
+ { 0x40040, 0x0 },
+ { 0x40060, 0x0 },
+ { 0x40001, 0x4008 },
+ { 0x40021, 0x83 },
+ { 0x40041, 0x4f },
+ { 0x40061, 0x0 },
+ { 0x40002, 0x4040 },
+ { 0x40022, 0x83 },
+ { 0x40042, 0x51 },
+ { 0x40062, 0x0 },
+ { 0x40003, 0x811 },
+ { 0x40023, 0x880 },
+ { 0x40043, 0x0 },
+ { 0x40063, 0x0 },
+ { 0x40004, 0x720 },
+ { 0x40024, 0xf },
+ { 0x40044, 0x1740 },
+ { 0x40064, 0x0 },
+ { 0x40005, 0x16 },
+ { 0x40025, 0x83 },
+ { 0x40045, 0x4b },
+ { 0x40065, 0x0 },
+ { 0x40006, 0x716 },
+ { 0x40026, 0xf },
+ { 0x40046, 0x2001 },
+ { 0x40066, 0x0 },
+ { 0x40007, 0x716 },
+ { 0x40027, 0xf },
+ { 0x40047, 0x2800 },
+ { 0x40067, 0x0 },
+ { 0x40008, 0x716 },
+ { 0x40028, 0xf },
+ { 0x40048, 0xf00 },
+ { 0x40068, 0x0 },
+ { 0x40009, 0x720 },
+ { 0x40029, 0xf },
+ { 0x40049, 0x1400 },
+ { 0x40069, 0x0 },
+ { 0x4000a, 0xe08 },
+ { 0x4002a, 0xc15 },
+ { 0x4004a, 0x0 },
+ { 0x4006a, 0x0 },
+ { 0x4000b, 0x623 },
+ { 0x4002b, 0x15 },
+ { 0x4004b, 0x0 },
+ { 0x4006b, 0x0 },
+ { 0x4000c, 0x4028 },
+ { 0x4002c, 0x80 },
+ { 0x4004c, 0x0 },
+ { 0x4006c, 0x0 },
+ { 0x4000d, 0xe08 },
+ { 0x4002d, 0xc1a },
+ { 0x4004d, 0x0 },
+ { 0x4006d, 0x0 },
+ { 0x4000e, 0x623 },
+ { 0x4002e, 0x1a },
+ { 0x4004e, 0x0 },
+ { 0x4006e, 0x0 },
+ { 0x4000f, 0x4040 },
+ { 0x4002f, 0x80 },
+ { 0x4004f, 0x0 },
+ { 0x4006f, 0x0 },
+ { 0x40010, 0x2604 },
+ { 0x40030, 0x15 },
+ { 0x40050, 0x0 },
+ { 0x40070, 0x0 },
+ { 0x40011, 0x708 },
+ { 0x40031, 0x5 },
+ { 0x40051, 0x0 },
+ { 0x40071, 0x2002 },
+ { 0x40012, 0x8 },
+ { 0x40032, 0x80 },
+ { 0x40052, 0x0 },
+ { 0x40072, 0x0 },
+ { 0x40013, 0x2604 },
+ { 0x40033, 0x1a },
+ { 0x40053, 0x0 },
+ { 0x40073, 0x0 },
+ { 0x40014, 0x708 },
+ { 0x40034, 0xa },
+ { 0x40054, 0x0 },
+ { 0x40074, 0x2002 },
+ { 0x40015, 0x4040 },
+ { 0x40035, 0x80 },
+ { 0x40055, 0x0 },
+ { 0x40075, 0x0 },
+ { 0x40016, 0x60a },
+ { 0x40036, 0x15 },
+ { 0x40056, 0x1200 },
+ { 0x40076, 0x0 },
+ { 0x40017, 0x61a },
+ { 0x40037, 0x15 },
+ { 0x40057, 0x1300 },
+ { 0x40077, 0x0 },
+ { 0x40018, 0x60a },
+ { 0x40038, 0x1a },
+ { 0x40058, 0x1200 },
+ { 0x40078, 0x0 },
+ { 0x40019, 0x642 },
+ { 0x40039, 0x1a },
+ { 0x40059, 0x1300 },
+ { 0x40079, 0x0 },
+ { 0x4001a, 0x4808 },
+ { 0x4003a, 0x880 },
+ { 0x4005a, 0x0 },
+ { 0x4007a, 0x0 },
+ { 0x900a7, 0x0 },
+ { 0x900a8, 0x790 },
+ { 0x900a9, 0x11a },
+ { 0x900aa, 0x8 },
+ { 0x900ab, 0x7aa },
+ { 0x900ac, 0x2a },
+ { 0x900ad, 0x10 },
+ { 0x900ae, 0x7b2 },
+ { 0x900af, 0x2a },
+ { 0x900b0, 0x0 },
+ { 0x900b1, 0x7c8 },
+ { 0x900b2, 0x109 },
+ { 0x900b3, 0x10 },
+ { 0x900b4, 0x2a8 },
+ { 0x900b5, 0x129 },
+ { 0x900b6, 0x8 },
+ { 0x900b7, 0x370 },
+ { 0x900b8, 0x129 },
+ { 0x900b9, 0xa },
+ { 0x900ba, 0x3c8 },
+ { 0x900bb, 0x1a9 },
+ { 0x900bc, 0xc },
+ { 0x900bd, 0x408 },
+ { 0x900be, 0x199 },
+ { 0x900bf, 0x14 },
+ { 0x900c0, 0x790 },
+ { 0x900c1, 0x11a },
+ { 0x900c2, 0x8 },
+ { 0x900c3, 0x4 },
+ { 0x900c4, 0x18 },
+ { 0x900c5, 0xe },
+ { 0x900c6, 0x408 },
+ { 0x900c7, 0x199 },
+ { 0x900c8, 0x8 },
+ { 0x900c9, 0x8568 },
+ { 0x900ca, 0x108 },
+ { 0x900cb, 0x18 },
+ { 0x900cc, 0x790 },
+ { 0x900cd, 0x16a },
+ { 0x900ce, 0x8 },
+ { 0x900cf, 0x1d8 },
+ { 0x900d0, 0x169 },
+ { 0x900d1, 0x10 },
+ { 0x900d2, 0x8558 },
+ { 0x900d3, 0x168 },
+ { 0x900d4, 0x70 },
+ { 0x900d5, 0x788 },
+ { 0x900d6, 0x16a },
+ { 0x900d7, 0x1ff8 },
+ { 0x900d8, 0x85a8 },
+ { 0x900d9, 0x1e8 },
+ { 0x900da, 0x50 },
+ { 0x900db, 0x798 },
+ { 0x900dc, 0x16a },
+ { 0x900dd, 0x60 },
+ { 0x900de, 0x7a0 },
+ { 0x900df, 0x16a },
+ { 0x900e0, 0x8 },
+ { 0x900e1, 0x8310 },
+ { 0x900e2, 0x168 },
+ { 0x900e3, 0x8 },
+ { 0x900e4, 0xa310 },
+ { 0x900e5, 0x168 },
+ { 0x900e6, 0xa },
+ { 0x900e7, 0x408 },
+ { 0x900e8, 0x169 },
+ { 0x900e9, 0x6e },
+ { 0x900ea, 0x0 },
+ { 0x900eb, 0x68 },
+ { 0x900ec, 0x0 },
+ { 0x900ed, 0x408 },
+ { 0x900ee, 0x169 },
+ { 0x900ef, 0x0 },
+ { 0x900f0, 0x8310 },
+ { 0x900f1, 0x168 },
+ { 0x900f2, 0x0 },
+ { 0x900f3, 0xa310 },
+ { 0x900f4, 0x168 },
+ { 0x900f5, 0x1ff8 },
+ { 0x900f6, 0x85a8 },
+ { 0x900f7, 0x1e8 },
+ { 0x900f8, 0x68 },
+ { 0x900f9, 0x798 },
+ { 0x900fa, 0x16a },
+ { 0x900fb, 0x78 },
+ { 0x900fc, 0x7a0 },
+ { 0x900fd, 0x16a },
+ { 0x900fe, 0x68 },
+ { 0x900ff, 0x790 },
+ { 0x90100, 0x16a },
+ { 0x90101, 0x8 },
+ { 0x90102, 0x8b10 },
+ { 0x90103, 0x168 },
+ { 0x90104, 0x8 },
+ { 0x90105, 0xab10 },
+ { 0x90106, 0x168 },
+ { 0x90107, 0xa },
+ { 0x90108, 0x408 },
+ { 0x90109, 0x169 },
+ { 0x9010a, 0x58 },
+ { 0x9010b, 0x0 },
+ { 0x9010c, 0x68 },
+ { 0x9010d, 0x0 },
+ { 0x9010e, 0x408 },
+ { 0x9010f, 0x169 },
+ { 0x90110, 0x0 },
+ { 0x90111, 0x8b10 },
+ { 0x90112, 0x168 },
+ { 0x90113, 0x0 },
+ { 0x90114, 0xab10 },
+ { 0x90115, 0x168 },
+ { 0x90116, 0x0 },
+ { 0x90117, 0x1d8 },
+ { 0x90118, 0x169 },
+ { 0x90119, 0x80 },
+ { 0x9011a, 0x790 },
+ { 0x9011b, 0x16a },
+ { 0x9011c, 0x18 },
+ { 0x9011d, 0x7aa },
+ { 0x9011e, 0x6a },
+ { 0x9011f, 0xa },
+ { 0x90120, 0x0 },
+ { 0x90121, 0x1e9 },
+ { 0x90122, 0x8 },
+ { 0x90123, 0x8080 },
+ { 0x90124, 0x108 },
+ { 0x90125, 0xf },
+ { 0x90126, 0x408 },
+ { 0x90127, 0x169 },
+ { 0x90128, 0xc },
+ { 0x90129, 0x0 },
+ { 0x9012a, 0x68 },
+ { 0x9012b, 0x9 },
+ { 0x9012c, 0x0 },
+ { 0x9012d, 0x1a9 },
+ { 0x9012e, 0x0 },
+ { 0x9012f, 0x408 },
+ { 0x90130, 0x169 },
+ { 0x90131, 0x0 },
+ { 0x90132, 0x8080 },
+ { 0x90133, 0x108 },
+ { 0x90134, 0x8 },
+ { 0x90135, 0x7aa },
+ { 0x90136, 0x6a },
+ { 0x90137, 0x0 },
+ { 0x90138, 0x8568 },
+ { 0x90139, 0x108 },
+ { 0x9013a, 0xb7 },
+ { 0x9013b, 0x790 },
+ { 0x9013c, 0x16a },
+ { 0x9013d, 0x1f },
+ { 0x9013e, 0x0 },
+ { 0x9013f, 0x68 },
+ { 0x90140, 0x8 },
+ { 0x90141, 0x8558 },
+ { 0x90142, 0x168 },
+ { 0x90143, 0xf },
+ { 0x90144, 0x408 },
+ { 0x90145, 0x169 },
+ { 0x90146, 0xc },
+ { 0x90147, 0x0 },
+ { 0x90148, 0x68 },
+ { 0x90149, 0x0 },
+ { 0x9014a, 0x408 },
+ { 0x9014b, 0x169 },
+ { 0x9014c, 0x0 },
+ { 0x9014d, 0x8558 },
+ { 0x9014e, 0x168 },
+ { 0x9014f, 0x8 },
+ { 0x90150, 0x3c8 },
+ { 0x90151, 0x1a9 },
+ { 0x90152, 0x3 },
+ { 0x90153, 0x370 },
+ { 0x90154, 0x129 },
+ { 0x90155, 0x20 },
+ { 0x90156, 0x2aa },
+ { 0x90157, 0x9 },
+ { 0x90158, 0x0 },
+ { 0x90159, 0x400 },
+ { 0x9015a, 0x10e },
+ { 0x9015b, 0x8 },
+ { 0x9015c, 0xe8 },
+ { 0x9015d, 0x109 },
+ { 0x9015e, 0x0 },
+ { 0x9015f, 0x8140 },
+ { 0x90160, 0x10c },
+ { 0x90161, 0x10 },
+ { 0x90162, 0x8138 },
+ { 0x90163, 0x10c },
+ { 0x90164, 0x8 },
+ { 0x90165, 0x7c8 },
+ { 0x90166, 0x101 },
+ { 0x90167, 0x8 },
+ { 0x90168, 0x0 },
+ { 0x90169, 0x8 },
+ { 0x9016a, 0x8 },
+ { 0x9016b, 0x448 },
+ { 0x9016c, 0x109 },
+ { 0x9016d, 0xf },
+ { 0x9016e, 0x7c0 },
+ { 0x9016f, 0x109 },
+ { 0x90170, 0x0 },
+ { 0x90171, 0xe8 },
+ { 0x90172, 0x109 },
+ { 0x90173, 0x47 },
+ { 0x90174, 0x630 },
+ { 0x90175, 0x109 },
+ { 0x90176, 0x8 },
+ { 0x90177, 0x618 },
+ { 0x90178, 0x109 },
+ { 0x90179, 0x8 },
+ { 0x9017a, 0xe0 },
+ { 0x9017b, 0x109 },
+ { 0x9017c, 0x0 },
+ { 0x9017d, 0x7c8 },
+ { 0x9017e, 0x109 },
+ { 0x9017f, 0x8 },
+ { 0x90180, 0x8140 },
+ { 0x90181, 0x10c },
+ { 0x90182, 0x0 },
+ { 0x90183, 0x1 },
+ { 0x90184, 0x8 },
+ { 0x90185, 0x8 },
+ { 0x90186, 0x4 },
+ { 0x90187, 0x8 },
+ { 0x90188, 0x8 },
+ { 0x90189, 0x7c8 },
+ { 0x9018a, 0x101 },
+ { 0x90006, 0x0 },
+ { 0x90007, 0x0 },
+ { 0x90008, 0x8 },
+ { 0x90009, 0x0 },
+ { 0x9000a, 0x0 },
+ { 0x9000b, 0x0 },
+ { 0xd00e7, 0x400 },
+ { 0x90017, 0x0 },
+ { 0x9001f, 0x2a },
+ { 0x90026, 0x6a },
+ { 0x400d0, 0x0 },
+ { 0x400d1, 0x101 },
+ { 0x400d2, 0x105 },
+ { 0x400d3, 0x107 },
+ { 0x400d4, 0x10f },
+ { 0x400d5, 0x202 },
+ { 0x400d6, 0x20a },
+ { 0x400d7, 0x20b },
+ { 0x2003a, 0x2 },
+ { 0x2000b, 0x64 },
+ { 0x2000c, 0xc8 },
+ { 0x2000d, 0x7d0 },
+ { 0x2000e, 0x2c },
+ { 0x12000b, 0xc },
+ { 0x12000c, 0x19 },
+ { 0x12000d, 0xfa },
+ { 0x12000e, 0x10 },
+ { 0x22000b, 0x3 },
+ { 0x22000c, 0x6 },
+ { 0x22000d, 0x3e },
+ { 0x22000e, 0x10 },
+ { 0x9000c, 0x0 },
+ { 0x9000d, 0x173 },
+ { 0x9000e, 0x60 },
+ { 0x9000f, 0x6110 },
+ { 0x90010, 0x2152 },
+ { 0x90011, 0xdfbd },
+ { 0x90012, 0x60 },
+ { 0x90013, 0x6152 },
+ { 0x20010, 0x5a },
+ { 0x20011, 0x3 },
+ { 0x120010, 0x5a },
+ { 0x120011, 0x3 },
+ { 0x220010, 0x5a },
+ { 0x220011, 0x3 },
+ { 0x40080, 0xe0 },
+ { 0x40081, 0x12 },
+ { 0x40082, 0xe0 },
+ { 0x40083, 0x12 },
+ { 0x40084, 0xe0 },
+ { 0x40085, 0x12 },
+ { 0x140080, 0xe0 },
+ { 0x140081, 0x12 },
+ { 0x140082, 0xe0 },
+ { 0x140083, 0x12 },
+ { 0x140084, 0xe0 },
+ { 0x140085, 0x12 },
+ { 0x240080, 0xe0 },
+ { 0x240081, 0x12 },
+ { 0x240082, 0xe0 },
+ { 0x240083, 0x12 },
+ { 0x240084, 0xe0 },
+ { 0x240085, 0x12 },
+ { 0x400fd, 0xf },
+ { 0x10011, 0x1 },
+ { 0x10012, 0x1 },
+ { 0x10013, 0x180 },
+ { 0x10018, 0x1 },
+ { 0x10002, 0x6209 },
+ { 0x100b2, 0x1 },
+ { 0x101b4, 0x1 },
+ { 0x102b4, 0x1 },
+ { 0x103b4, 0x1 },
+ { 0x104b4, 0x1 },
+ { 0x105b4, 0x1 },
+ { 0x106b4, 0x1 },
+ { 0x107b4, 0x1 },
+ { 0x108b4, 0x1 },
+ { 0x11011, 0x1 },
+ { 0x11012, 0x1 },
+ { 0x11013, 0x180 },
+ { 0x11018, 0x1 },
+ { 0x11002, 0x6209 },
+ { 0x110b2, 0x1 },
+ { 0x111b4, 0x1 },
+ { 0x112b4, 0x1 },
+ { 0x113b4, 0x1 },
+ { 0x114b4, 0x1 },
+ { 0x115b4, 0x1 },
+ { 0x116b4, 0x1 },
+ { 0x117b4, 0x1 },
+ { 0x118b4, 0x1 },
+ { 0x12011, 0x1 },
+ { 0x12012, 0x1 },
+ { 0x12013, 0x180 },
+ { 0x12018, 0x1 },
+ { 0x12002, 0x6209 },
+ { 0x120b2, 0x1 },
+ { 0x121b4, 0x1 },
+ { 0x122b4, 0x1 },
+ { 0x123b4, 0x1 },
+ { 0x124b4, 0x1 },
+ { 0x125b4, 0x1 },
+ { 0x126b4, 0x1 },
+ { 0x127b4, 0x1 },
+ { 0x128b4, 0x1 },
+ { 0x13011, 0x1 },
+ { 0x13012, 0x1 },
+ { 0x13013, 0x180 },
+ { 0x13018, 0x1 },
+ { 0x13002, 0x6209 },
+ { 0x130b2, 0x1 },
+ { 0x131b4, 0x1 },
+ { 0x132b4, 0x1 },
+ { 0x133b4, 0x1 },
+ { 0x134b4, 0x1 },
+ { 0x135b4, 0x1 },
+ { 0x136b4, 0x1 },
+ { 0x137b4, 0x1 },
+ { 0x138b4, 0x1 },
+ { 0x2003a, 0x2 },
+ { 0xc0080, 0x2 },
+ { 0xd0000, 0x1 }
+};
+
+static struct dram_fsp_msg ddr_dram_fsp_msg[] = {
+ {
+ /* P0 3200mts 1D */
+ .drate = 3200,
+ .fw_type = FW_1D_IMAGE,
+ .fsp_cfg = ddr_fsp0_cfg,
+ .fsp_cfg_num = ARRAY_SIZE(ddr_fsp0_cfg),
+ },
+ {
+ /* P1 400mts 1D */
+ .drate = 400,
+ .fw_type = FW_1D_IMAGE,
+ .fsp_cfg = ddr_fsp1_cfg,
+ .fsp_cfg_num = ARRAY_SIZE(ddr_fsp1_cfg),
+ },
+ {
+ /* P2 100mts 1D */
+ .drate = 100,
+ .fw_type = FW_1D_IMAGE,
+ .fsp_cfg = ddr_fsp2_cfg,
+ .fsp_cfg_num = ARRAY_SIZE(ddr_fsp2_cfg),
+ },
+ {
+ /* P0 3200mts 2D */
+ .drate = 3200,
+ .fw_type = FW_2D_IMAGE,
+ .fsp_cfg = ddr_fsp0_2d_cfg,
+ .fsp_cfg_num = ARRAY_SIZE(ddr_fsp0_2d_cfg),
+ },
+};
+
+/* ddr timing config params */
+struct dram_timing_info dram_timing_2gb = {
+ .ddrc_cfg = ddr_ddrc_cfg,
+ .ddrc_cfg_num = ARRAY_SIZE(ddr_ddrc_cfg),
+ .ddrphy_cfg = ddr_ddrphy_cfg,
+ .ddrphy_cfg_num = ARRAY_SIZE(ddr_ddrphy_cfg),
+ .fsp_msg = ddr_dram_fsp_msg,
+ .fsp_msg_num = ARRAY_SIZE(ddr_dram_fsp_msg),
+ .ddrphy_trained_csr = ddr_ddrphy_trained_csr,
+ .ddrphy_trained_csr_num = ARRAY_SIZE(ddr_ddrphy_trained_csr),
+ .ddrphy_pie = ddr_phy_pie,
+ .ddrphy_pie_num = ARRAY_SIZE(ddr_phy_pie),
+ .fsp_table = { 3200, 400, 100, },
+};
+
diff --git a/board/kontron/pitx_imx8m/lpddr4_timing_4gb.c b/board/kontron/pitx_imx8m/lpddr4_timing_4gb.c
new file mode 100644
index 0000000..fd7173b
--- /dev/null
+++ b/board/kontron/pitx_imx8m/lpddr4_timing_4gb.c
@@ -0,0 +1,1853 @@
+// SPDX-License-Identifier: GPL-2.0+
+
+#include <linux/kernel.h>
+#include <asm/arch/ddr.h>
+#include <asm/arch/lpddr4_define.h>
+
+static struct dram_cfg_param ddr_ddrc_cfg[] = {
+ /** Initialize DDRC registers **/
+ { 0x3d400304, 0x1 },
+ { 0x3d400030, 0x1 },
+ { 0x3d400000, 0xa3080020 },
+ { 0x3d400028, 0x0 },
+ { 0x3d400020, 0x202 },
+ { 0x3d400024, 0x3e800 },
+ { 0x3d400064, 0x1800e0 },
+ { 0x3d4000d0, 0xc003061c },
+ { 0x3d4000d4, 0x9e0000 },
+ { 0x3d4000dc, 0xd4002d },
+ { 0x3d4000e0, 0x310008 },
+ { 0x3d4000e8, 0x66004a },
+ { 0x3d4000ec, 0x16004a },
+ { 0x3d400100, 0x1a200624 },
+ { 0x3d400104, 0x60636 },
+ { 0x3d40010c, 0xc0c000 },
+ { 0x3d400110, 0x10040a10 },
+ { 0x3d400114, 0x2040c0c },
+ { 0x3d400118, 0x1010007 },
+ { 0x3d40011c, 0x401 },
+ { 0x3d400130, 0x20600 },
+ { 0x3d400134, 0xc100002 },
+ { 0x3d400138, 0xe6 },
+ { 0x3d400144, 0xa00050 },
+ { 0x3d400180, 0xc3200018 },
+ { 0x3d400184, 0x28061a8 },
+ { 0x3d400188, 0x0 },
+ { 0x3d400190, 0x497820a },
+ { 0x3d400194, 0x80303 },
+ { 0x3d4001a0, 0xe0400018 },
+ { 0x3d4001a4, 0xdf00e4 },
+ { 0x3d4001a8, 0x80000000 },
+ { 0x3d4001b0, 0x11 },
+ { 0x3d4001b4, 0x170a },
+ { 0x3d4001c0, 0x1 },
+ { 0x3d4001c4, 0x1 },
+ { 0x3d4000f4, 0x639 },
+ { 0x3d400108, 0x70e1617 },
+ { 0x3d400200, 0x17 },
+ { 0x3d40020c, 0x0 },
+ { 0x3d400210, 0x1f1f },
+ { 0x3d400204, 0x80808 },
+ { 0x3d400214, 0x7070707 },
+ { 0x3d400218, 0x7070707 },
+ { 0x3d402020, 0x0 },
+ { 0x3d402024, 0x7d00 },
+ { 0x3d402050, 0x20d040 },
+ { 0x3d402064, 0x3001c },
+ { 0x3d4020dc, 0x840000 },
+ { 0x3d4020e0, 0x310000 },
+ { 0x3d4020e8, 0x66004a },
+ { 0x3d4020ec, 0x16004a },
+ { 0x3d402100, 0xa040005 },
+ { 0x3d402104, 0x30407 },
+ { 0x3d402108, 0x203060b },
+ { 0x3d40210c, 0x505000 },
+ { 0x3d402110, 0x2040202 },
+ { 0x3d402114, 0x2030202 },
+ { 0x3d402118, 0x1010004 },
+ { 0x3d40211c, 0x301 },
+ { 0x3d402130, 0x20300 },
+ { 0x3d402134, 0xa100002 },
+ { 0x3d402138, 0x1d },
+ { 0x3d402144, 0x14000a },
+ { 0x3d402180, 0xc0640004 },
+ { 0x3d402190, 0x3818200 },
+ { 0x3d402194, 0x80303 },
+ { 0x3d4021b4, 0x100 },
+ { 0x3d403020, 0x0 },
+ { 0x3d403024, 0x1f40 },
+ { 0x3d403050, 0x20d040 },
+ { 0x3d403064, 0x30007 },
+ { 0x3d4030dc, 0x840000 },
+ { 0x3d4030e0, 0x310000 },
+ { 0x3d4030e8, 0x66004a },
+ { 0x3d4030ec, 0x16004a },
+ { 0x3d403100, 0xa010102 },
+ { 0x3d403104, 0x30404 },
+ { 0x3d403108, 0x203060b },
+ { 0x3d40310c, 0x505000 },
+ { 0x3d403110, 0x2040202 },
+ { 0x3d403114, 0x2030202 },
+ { 0x3d403118, 0x1010004 },
+ { 0x3d40311c, 0x301 },
+ { 0x3d403130, 0x20300 },
+ { 0x3d403134, 0xa100002 },
+ { 0x3d403138, 0x8 },
+ { 0x3d403144, 0x50003 },
+ { 0x3d403180, 0xc0190004 },
+ { 0x3d403190, 0x3818200 },
+ { 0x3d403194, 0x80303 },
+ { 0x3d4031b4, 0x100 },
+ { 0x3d400244, 0x0 },
+ { 0x3d400250, 0x29001505 },
+ { 0x3d400254, 0x2c },
+ { 0x3d40025c, 0x5900575b },
+ { 0x3d400264, 0x90000096 },
+ { 0x3d40026c, 0x1000012c },
+ { 0x3d400300, 0x16 },
+ { 0x3d400304, 0x0 },
+ { 0x3d40030c, 0x0 },
+ { 0x3d400320, 0x1 },
+ { 0x3d40036c, 0x11 },
+ { 0x3d400400, 0x111 },
+ { 0x3d400404, 0x10f3 },
+ { 0x3d400408, 0x72ff },
+ { 0x3d400490, 0x1 },
+ { 0x3d400494, 0xe00 },
+ { 0x3d400498, 0x62ffff },
+ { 0x3d40049c, 0xe00 },
+ { 0x3d4004a0, 0xffff },
+};
+
+/* PHY Initialize Configuration */
+struct dram_cfg_param ddr_ddrphy_cfg[] = {
+ { 0x100a0, 0x2 },
+ { 0x100a1, 0x3 },
+ { 0x100a2, 0x0 },
+ { 0x100a3, 0x1 },
+ { 0x100a4, 0x5 },
+ { 0x100a5, 0x7 },
+ { 0x100a6, 0x6 },
+ { 0x100a7, 0x4 },
+ { 0x110a0, 0x2 },
+ { 0x110a1, 0x1 },
+ { 0x110a2, 0x3 },
+ { 0x110a3, 0x0 },
+ { 0x110a4, 0x6 },
+ { 0x110a5, 0x7 },
+ { 0x110a6, 0x4 },
+ { 0x110a7, 0x5 },
+ { 0x120a0, 0x4 },
+ { 0x120a1, 0x5 },
+ { 0x120a2, 0x7 },
+ { 0x120a3, 0x6 },
+ { 0x120a4, 0x1 },
+ { 0x120a5, 0x3 },
+ { 0x120a6, 0x2 },
+ { 0x120a7, 0x0 },
+ { 0x130a0, 0x4 },
+ { 0x130a1, 0x5 },
+ { 0x130a2, 0x7 },
+ { 0x130a3, 0x6 },
+ { 0x130a4, 0x2 },
+ { 0x130a5, 0x1 },
+ { 0x130a6, 0x0 },
+ { 0x130a7, 0x3 },
+ { 0x1005f, 0x1ff },
+ { 0x1015f, 0x1ff },
+ { 0x1105f, 0x1ff },
+ { 0x1115f, 0x1ff },
+ { 0x1205f, 0x1ff },
+ { 0x1215f, 0x1ff },
+ { 0x1305f, 0x1ff },
+ { 0x1315f, 0x1ff },
+ { 0x11005f, 0x1ff },
+ { 0x11015f, 0x1ff },
+ { 0x11105f, 0x1ff },
+ { 0x11115f, 0x1ff },
+ { 0x11205f, 0x1ff },
+ { 0x11215f, 0x1ff },
+ { 0x11305f, 0x1ff },
+ { 0x11315f, 0x1ff },
+ { 0x21005f, 0x1ff },
+ { 0x21015f, 0x1ff },
+ { 0x21105f, 0x1ff },
+ { 0x21115f, 0x1ff },
+ { 0x21205f, 0x1ff },
+ { 0x21215f, 0x1ff },
+ { 0x21305f, 0x1ff },
+ { 0x21315f, 0x1ff },
+ { 0x55, 0x1ff },
+ { 0x1055, 0x1ff },
+ { 0x2055, 0x1ff },
+ { 0x3055, 0x1ff },
+ { 0x4055, 0x1ff },
+ { 0x5055, 0x1ff },
+ { 0x6055, 0x1ff },
+ { 0x7055, 0x1ff },
+ { 0x8055, 0x1ff },
+ { 0x9055, 0x1ff },
+ { 0x200c5, 0x19 },
+ { 0x1200c5, 0x7 },
+ { 0x2200c5, 0x7 },
+ { 0x2002e, 0x2 },
+ { 0x12002e, 0x2 },
+ { 0x22002e, 0x2 },
+ { 0x90204, 0x0 },
+ { 0x190204, 0x0 },
+ { 0x290204, 0x0 },
+ { 0x20024, 0x1ab },
+ { 0x2003a, 0x0 },
+ { 0x120024, 0x1ab },
+ { 0x2003a, 0x0 },
+ { 0x220024, 0x1ab },
+ { 0x2003a, 0x0 },
+ { 0x20056, 0x3 },
+ { 0x120056, 0x3 },
+ { 0x220056, 0x3 },
+ { 0x1004d, 0xe00 },
+ { 0x1014d, 0xe00 },
+ { 0x1104d, 0xe00 },
+ { 0x1114d, 0xe00 },
+ { 0x1204d, 0xe00 },
+ { 0x1214d, 0xe00 },
+ { 0x1304d, 0xe00 },
+ { 0x1314d, 0xe00 },
+ { 0x11004d, 0xe00 },
+ { 0x11014d, 0xe00 },
+ { 0x11104d, 0xe00 },
+ { 0x11114d, 0xe00 },
+ { 0x11204d, 0xe00 },
+ { 0x11214d, 0xe00 },
+ { 0x11304d, 0xe00 },
+ { 0x11314d, 0xe00 },
+ { 0x21004d, 0xe00 },
+ { 0x21014d, 0xe00 },
+ { 0x21104d, 0xe00 },
+ { 0x21114d, 0xe00 },
+ { 0x21204d, 0xe00 },
+ { 0x21214d, 0xe00 },
+ { 0x21304d, 0xe00 },
+ { 0x21314d, 0xe00 },
+ { 0x10049, 0xeba },
+ { 0x10149, 0xeba },
+ { 0x11049, 0xeba },
+ { 0x11149, 0xeba },
+ { 0x12049, 0xeba },
+ { 0x12149, 0xeba },
+ { 0x13049, 0xeba },
+ { 0x13149, 0xeba },
+ { 0x110049, 0xeba },
+ { 0x110149, 0xeba },
+ { 0x111049, 0xeba },
+ { 0x111149, 0xeba },
+ { 0x112049, 0xeba },
+ { 0x112149, 0xeba },
+ { 0x113049, 0xeba },
+ { 0x113149, 0xeba },
+ { 0x210049, 0xeba },
+ { 0x210149, 0xeba },
+ { 0x211049, 0xeba },
+ { 0x211149, 0xeba },
+ { 0x212049, 0xeba },
+ { 0x212149, 0xeba },
+ { 0x213049, 0xeba },
+ { 0x213149, 0xeba },
+ { 0x43, 0x63 },
+ { 0x1043, 0x63 },
+ { 0x2043, 0x63 },
+ { 0x3043, 0x63 },
+ { 0x4043, 0x63 },
+ { 0x5043, 0x63 },
+ { 0x6043, 0x63 },
+ { 0x7043, 0x63 },
+ { 0x8043, 0x63 },
+ { 0x9043, 0x63 },
+ { 0x20018, 0x3 },
+ { 0x20075, 0x4 },
+ { 0x20050, 0x0 },
+ { 0x20008, 0x320 },
+ { 0x120008, 0x64 },
+ { 0x220008, 0x19 },
+ { 0x20088, 0x9 },
+ { 0x200b2, 0xdc },
+ { 0x10043, 0x5a1 },
+ { 0x10143, 0x5a1 },
+ { 0x11043, 0x5a1 },
+ { 0x11143, 0x5a1 },
+ { 0x12043, 0x5a1 },
+ { 0x12143, 0x5a1 },
+ { 0x13043, 0x5a1 },
+ { 0x13143, 0x5a1 },
+ { 0x1200b2, 0xdc },
+ { 0x110043, 0x5a1 },
+ { 0x110143, 0x5a1 },
+ { 0x111043, 0x5a1 },
+ { 0x111143, 0x5a1 },
+ { 0x112043, 0x5a1 },
+ { 0x112143, 0x5a1 },
+ { 0x113043, 0x5a1 },
+ { 0x113143, 0x5a1 },
+ { 0x2200b2, 0xdc },
+ { 0x210043, 0x5a1 },
+ { 0x210143, 0x5a1 },
+ { 0x211043, 0x5a1 },
+ { 0x211143, 0x5a1 },
+ { 0x212043, 0x5a1 },
+ { 0x212143, 0x5a1 },
+ { 0x213043, 0x5a1 },
+ { 0x213143, 0x5a1 },
+ { 0x200fa, 0x1 },
+ { 0x1200fa, 0x1 },
+ { 0x2200fa, 0x1 },
+ { 0x20019, 0x1 },
+ { 0x120019, 0x1 },
+ { 0x220019, 0x1 },
+ { 0x200f0, 0x660 },
+ { 0x200f1, 0x0 },
+ { 0x200f2, 0x4444 },
+ { 0x200f3, 0x8888 },
+ { 0x200f4, 0x5665 },
+ { 0x200f5, 0x0 },
+ { 0x200f6, 0x0 },
+ { 0x200f7, 0xf000 },
+ { 0x20025, 0x0 },
+ { 0x2002d, 0x0 },
+ { 0x12002d, 0x0 },
+ { 0x22002d, 0x0 },
+ { 0x200c7, 0x80 },
+ { 0x1200c7, 0x80 },
+ { 0x2200c7, 0x80 },
+ { 0x200ca, 0x106 },
+ { 0x1200ca, 0x106 },
+ { 0x2200ca, 0x106 },
+ { 0x20110, 0x2 },
+ { 0x20111, 0x3 },
+ { 0x20112, 0x4 },
+ { 0x20113, 0x5 },
+ { 0x20114, 0x0 },
+ { 0x20115, 0x1 },
+};
+
+/* ddr phy trained csr */
+struct dram_cfg_param ddr_ddrphy_trained_csr[] = {
+ { 0x200b2, 0x0 },
+ { 0x1200b2, 0x0 },
+ { 0x2200b2, 0x0 },
+ { 0x200cb, 0x0 },
+ { 0x10043, 0x0 },
+ { 0x110043, 0x0 },
+ { 0x210043, 0x0 },
+ { 0x10143, 0x0 },
+ { 0x110143, 0x0 },
+ { 0x210143, 0x0 },
+ { 0x11043, 0x0 },
+ { 0x111043, 0x0 },
+ { 0x211043, 0x0 },
+ { 0x11143, 0x0 },
+ { 0x111143, 0x0 },
+ { 0x211143, 0x0 },
+ { 0x12043, 0x0 },
+ { 0x112043, 0x0 },
+ { 0x212043, 0x0 },
+ { 0x12143, 0x0 },
+ { 0x112143, 0x0 },
+ { 0x212143, 0x0 },
+ { 0x13043, 0x0 },
+ { 0x113043, 0x0 },
+ { 0x213043, 0x0 },
+ { 0x13143, 0x0 },
+ { 0x113143, 0x0 },
+ { 0x213143, 0x0 },
+ { 0x80, 0x0 },
+ { 0x100080, 0x0 },
+ { 0x200080, 0x0 },
+ { 0x1080, 0x0 },
+ { 0x101080, 0x0 },
+ { 0x201080, 0x0 },
+ { 0x2080, 0x0 },
+ { 0x102080, 0x0 },
+ { 0x202080, 0x0 },
+ { 0x3080, 0x0 },
+ { 0x103080, 0x0 },
+ { 0x203080, 0x0 },
+ { 0x4080, 0x0 },
+ { 0x104080, 0x0 },
+ { 0x204080, 0x0 },
+ { 0x5080, 0x0 },
+ { 0x105080, 0x0 },
+ { 0x205080, 0x0 },
+ { 0x6080, 0x0 },
+ { 0x106080, 0x0 },
+ { 0x206080, 0x0 },
+ { 0x7080, 0x0 },
+ { 0x107080, 0x0 },
+ { 0x207080, 0x0 },
+ { 0x8080, 0x0 },
+ { 0x108080, 0x0 },
+ { 0x208080, 0x0 },
+ { 0x9080, 0x0 },
+ { 0x109080, 0x0 },
+ { 0x209080, 0x0 },
+ { 0x10080, 0x0 },
+ { 0x110080, 0x0 },
+ { 0x210080, 0x0 },
+ { 0x10180, 0x0 },
+ { 0x110180, 0x0 },
+ { 0x210180, 0x0 },
+ { 0x11080, 0x0 },
+ { 0x111080, 0x0 },
+ { 0x211080, 0x0 },
+ { 0x11180, 0x0 },
+ { 0x111180, 0x0 },
+ { 0x211180, 0x0 },
+ { 0x12080, 0x0 },
+ { 0x112080, 0x0 },
+ { 0x212080, 0x0 },
+ { 0x12180, 0x0 },
+ { 0x112180, 0x0 },
+ { 0x212180, 0x0 },
+ { 0x13080, 0x0 },
+ { 0x113080, 0x0 },
+ { 0x213080, 0x0 },
+ { 0x13180, 0x0 },
+ { 0x113180, 0x0 },
+ { 0x213180, 0x0 },
+ { 0x10081, 0x0 },
+ { 0x110081, 0x0 },
+ { 0x210081, 0x0 },
+ { 0x10181, 0x0 },
+ { 0x110181, 0x0 },
+ { 0x210181, 0x0 },
+ { 0x11081, 0x0 },
+ { 0x111081, 0x0 },
+ { 0x211081, 0x0 },
+ { 0x11181, 0x0 },
+ { 0x111181, 0x0 },
+ { 0x211181, 0x0 },
+ { 0x12081, 0x0 },
+ { 0x112081, 0x0 },
+ { 0x212081, 0x0 },
+ { 0x12181, 0x0 },
+ { 0x112181, 0x0 },
+ { 0x212181, 0x0 },
+ { 0x13081, 0x0 },
+ { 0x113081, 0x0 },
+ { 0x213081, 0x0 },
+ { 0x13181, 0x0 },
+ { 0x113181, 0x0 },
+ { 0x213181, 0x0 },
+ { 0x100d0, 0x0 },
+ { 0x1100d0, 0x0 },
+ { 0x2100d0, 0x0 },
+ { 0x101d0, 0x0 },
+ { 0x1101d0, 0x0 },
+ { 0x2101d0, 0x0 },
+ { 0x110d0, 0x0 },
+ { 0x1110d0, 0x0 },
+ { 0x2110d0, 0x0 },
+ { 0x111d0, 0x0 },
+ { 0x1111d0, 0x0 },
+ { 0x2111d0, 0x0 },
+ { 0x120d0, 0x0 },
+ { 0x1120d0, 0x0 },
+ { 0x2120d0, 0x0 },
+ { 0x121d0, 0x0 },
+ { 0x1121d0, 0x0 },
+ { 0x2121d0, 0x0 },
+ { 0x130d0, 0x0 },
+ { 0x1130d0, 0x0 },
+ { 0x2130d0, 0x0 },
+ { 0x131d0, 0x0 },
+ { 0x1131d0, 0x0 },
+ { 0x2131d0, 0x0 },
+ { 0x100d1, 0x0 },
+ { 0x1100d1, 0x0 },
+ { 0x2100d1, 0x0 },
+ { 0x101d1, 0x0 },
+ { 0x1101d1, 0x0 },
+ { 0x2101d1, 0x0 },
+ { 0x110d1, 0x0 },
+ { 0x1110d1, 0x0 },
+ { 0x2110d1, 0x0 },
+ { 0x111d1, 0x0 },
+ { 0x1111d1, 0x0 },
+ { 0x2111d1, 0x0 },
+ { 0x120d1, 0x0 },
+ { 0x1120d1, 0x0 },
+ { 0x2120d1, 0x0 },
+ { 0x121d1, 0x0 },
+ { 0x1121d1, 0x0 },
+ { 0x2121d1, 0x0 },
+ { 0x130d1, 0x0 },
+ { 0x1130d1, 0x0 },
+ { 0x2130d1, 0x0 },
+ { 0x131d1, 0x0 },
+ { 0x1131d1, 0x0 },
+ { 0x2131d1, 0x0 },
+ { 0x10068, 0x0 },
+ { 0x10168, 0x0 },
+ { 0x10268, 0x0 },
+ { 0x10368, 0x0 },
+ { 0x10468, 0x0 },
+ { 0x10568, 0x0 },
+ { 0x10668, 0x0 },
+ { 0x10768, 0x0 },
+ { 0x10868, 0x0 },
+ { 0x11068, 0x0 },
+ { 0x11168, 0x0 },
+ { 0x11268, 0x0 },
+ { 0x11368, 0x0 },
+ { 0x11468, 0x0 },
+ { 0x11568, 0x0 },
+ { 0x11668, 0x0 },
+ { 0x11768, 0x0 },
+ { 0x11868, 0x0 },
+ { 0x12068, 0x0 },
+ { 0x12168, 0x0 },
+ { 0x12268, 0x0 },
+ { 0x12368, 0x0 },
+ { 0x12468, 0x0 },
+ { 0x12568, 0x0 },
+ { 0x12668, 0x0 },
+ { 0x12768, 0x0 },
+ { 0x12868, 0x0 },
+ { 0x13068, 0x0 },
+ { 0x13168, 0x0 },
+ { 0x13268, 0x0 },
+ { 0x13368, 0x0 },
+ { 0x13468, 0x0 },
+ { 0x13568, 0x0 },
+ { 0x13668, 0x0 },
+ { 0x13768, 0x0 },
+ { 0x13868, 0x0 },
+ { 0x10069, 0x0 },
+ { 0x10169, 0x0 },
+ { 0x10269, 0x0 },
+ { 0x10369, 0x0 },
+ { 0x10469, 0x0 },
+ { 0x10569, 0x0 },
+ { 0x10669, 0x0 },
+ { 0x10769, 0x0 },
+ { 0x10869, 0x0 },
+ { 0x11069, 0x0 },
+ { 0x11169, 0x0 },
+ { 0x11269, 0x0 },
+ { 0x11369, 0x0 },
+ { 0x11469, 0x0 },
+ { 0x11569, 0x0 },
+ { 0x11669, 0x0 },
+ { 0x11769, 0x0 },
+ { 0x11869, 0x0 },
+ { 0x12069, 0x0 },
+ { 0x12169, 0x0 },
+ { 0x12269, 0x0 },
+ { 0x12369, 0x0 },
+ { 0x12469, 0x0 },
+ { 0x12569, 0x0 },
+ { 0x12669, 0x0 },
+ { 0x12769, 0x0 },
+ { 0x12869, 0x0 },
+ { 0x13069, 0x0 },
+ { 0x13169, 0x0 },
+ { 0x13269, 0x0 },
+ { 0x13369, 0x0 },
+ { 0x13469, 0x0 },
+ { 0x13569, 0x0 },
+ { 0x13669, 0x0 },
+ { 0x13769, 0x0 },
+ { 0x13869, 0x0 },
+ { 0x1008c, 0x0 },
+ { 0x11008c, 0x0 },
+ { 0x21008c, 0x0 },
+ { 0x1018c, 0x0 },
+ { 0x11018c, 0x0 },
+ { 0x21018c, 0x0 },
+ { 0x1108c, 0x0 },
+ { 0x11108c, 0x0 },
+ { 0x21108c, 0x0 },
+ { 0x1118c, 0x0 },
+ { 0x11118c, 0x0 },
+ { 0x21118c, 0x0 },
+ { 0x1208c, 0x0 },
+ { 0x11208c, 0x0 },
+ { 0x21208c, 0x0 },
+ { 0x1218c, 0x0 },
+ { 0x11218c, 0x0 },
+ { 0x21218c, 0x0 },
+ { 0x1308c, 0x0 },
+ { 0x11308c, 0x0 },
+ { 0x21308c, 0x0 },
+ { 0x1318c, 0x0 },
+ { 0x11318c, 0x0 },
+ { 0x21318c, 0x0 },
+ { 0x1008d, 0x0 },
+ { 0x11008d, 0x0 },
+ { 0x21008d, 0x0 },
+ { 0x1018d, 0x0 },
+ { 0x11018d, 0x0 },
+ { 0x21018d, 0x0 },
+ { 0x1108d, 0x0 },
+ { 0x11108d, 0x0 },
+ { 0x21108d, 0x0 },
+ { 0x1118d, 0x0 },
+ { 0x11118d, 0x0 },
+ { 0x21118d, 0x0 },
+ { 0x1208d, 0x0 },
+ { 0x11208d, 0x0 },
+ { 0x21208d, 0x0 },
+ { 0x1218d, 0x0 },
+ { 0x11218d, 0x0 },
+ { 0x21218d, 0x0 },
+ { 0x1308d, 0x0 },
+ { 0x11308d, 0x0 },
+ { 0x21308d, 0x0 },
+ { 0x1318d, 0x0 },
+ { 0x11318d, 0x0 },
+ { 0x21318d, 0x0 },
+ { 0x100c0, 0x0 },
+ { 0x1100c0, 0x0 },
+ { 0x2100c0, 0x0 },
+ { 0x101c0, 0x0 },
+ { 0x1101c0, 0x0 },
+ { 0x2101c0, 0x0 },
+ { 0x102c0, 0x0 },
+ { 0x1102c0, 0x0 },
+ { 0x2102c0, 0x0 },
+ { 0x103c0, 0x0 },
+ { 0x1103c0, 0x0 },
+ { 0x2103c0, 0x0 },
+ { 0x104c0, 0x0 },
+ { 0x1104c0, 0x0 },
+ { 0x2104c0, 0x0 },
+ { 0x105c0, 0x0 },
+ { 0x1105c0, 0x0 },
+ { 0x2105c0, 0x0 },
+ { 0x106c0, 0x0 },
+ { 0x1106c0, 0x0 },
+ { 0x2106c0, 0x0 },
+ { 0x107c0, 0x0 },
+ { 0x1107c0, 0x0 },
+ { 0x2107c0, 0x0 },
+ { 0x108c0, 0x0 },
+ { 0x1108c0, 0x0 },
+ { 0x2108c0, 0x0 },
+ { 0x110c0, 0x0 },
+ { 0x1110c0, 0x0 },
+ { 0x2110c0, 0x0 },
+ { 0x111c0, 0x0 },
+ { 0x1111c0, 0x0 },
+ { 0x2111c0, 0x0 },
+ { 0x112c0, 0x0 },
+ { 0x1112c0, 0x0 },
+ { 0x2112c0, 0x0 },
+ { 0x113c0, 0x0 },
+ { 0x1113c0, 0x0 },
+ { 0x2113c0, 0x0 },
+ { 0x114c0, 0x0 },
+ { 0x1114c0, 0x0 },
+ { 0x2114c0, 0x0 },
+ { 0x115c0, 0x0 },
+ { 0x1115c0, 0x0 },
+ { 0x2115c0, 0x0 },
+ { 0x116c0, 0x0 },
+ { 0x1116c0, 0x0 },
+ { 0x2116c0, 0x0 },
+ { 0x117c0, 0x0 },
+ { 0x1117c0, 0x0 },
+ { 0x2117c0, 0x0 },
+ { 0x118c0, 0x0 },
+ { 0x1118c0, 0x0 },
+ { 0x2118c0, 0x0 },
+ { 0x120c0, 0x0 },
+ { 0x1120c0, 0x0 },
+ { 0x2120c0, 0x0 },
+ { 0x121c0, 0x0 },
+ { 0x1121c0, 0x0 },
+ { 0x2121c0, 0x0 },
+ { 0x122c0, 0x0 },
+ { 0x1122c0, 0x0 },
+ { 0x2122c0, 0x0 },
+ { 0x123c0, 0x0 },
+ { 0x1123c0, 0x0 },
+ { 0x2123c0, 0x0 },
+ { 0x124c0, 0x0 },
+ { 0x1124c0, 0x0 },
+ { 0x2124c0, 0x0 },
+ { 0x125c0, 0x0 },
+ { 0x1125c0, 0x0 },
+ { 0x2125c0, 0x0 },
+ { 0x126c0, 0x0 },
+ { 0x1126c0, 0x0 },
+ { 0x2126c0, 0x0 },
+ { 0x127c0, 0x0 },
+ { 0x1127c0, 0x0 },
+ { 0x2127c0, 0x0 },
+ { 0x128c0, 0x0 },
+ { 0x1128c0, 0x0 },
+ { 0x2128c0, 0x0 },
+ { 0x130c0, 0x0 },
+ { 0x1130c0, 0x0 },
+ { 0x2130c0, 0x0 },
+ { 0x131c0, 0x0 },
+ { 0x1131c0, 0x0 },
+ { 0x2131c0, 0x0 },
+ { 0x132c0, 0x0 },
+ { 0x1132c0, 0x0 },
+ { 0x2132c0, 0x0 },
+ { 0x133c0, 0x0 },
+ { 0x1133c0, 0x0 },
+ { 0x2133c0, 0x0 },
+ { 0x134c0, 0x0 },
+ { 0x1134c0, 0x0 },
+ { 0x2134c0, 0x0 },
+ { 0x135c0, 0x0 },
+ { 0x1135c0, 0x0 },
+ { 0x2135c0, 0x0 },
+ { 0x136c0, 0x0 },
+ { 0x1136c0, 0x0 },
+ { 0x2136c0, 0x0 },
+ { 0x137c0, 0x0 },
+ { 0x1137c0, 0x0 },
+ { 0x2137c0, 0x0 },
+ { 0x138c0, 0x0 },
+ { 0x1138c0, 0x0 },
+ { 0x2138c0, 0x0 },
+ { 0x100c1, 0x0 },
+ { 0x1100c1, 0x0 },
+ { 0x2100c1, 0x0 },
+ { 0x101c1, 0x0 },
+ { 0x1101c1, 0x0 },
+ { 0x2101c1, 0x0 },
+ { 0x102c1, 0x0 },
+ { 0x1102c1, 0x0 },
+ { 0x2102c1, 0x0 },
+ { 0x103c1, 0x0 },
+ { 0x1103c1, 0x0 },
+ { 0x2103c1, 0x0 },
+ { 0x104c1, 0x0 },
+ { 0x1104c1, 0x0 },
+ { 0x2104c1, 0x0 },
+ { 0x105c1, 0x0 },
+ { 0x1105c1, 0x0 },
+ { 0x2105c1, 0x0 },
+ { 0x106c1, 0x0 },
+ { 0x1106c1, 0x0 },
+ { 0x2106c1, 0x0 },
+ { 0x107c1, 0x0 },
+ { 0x1107c1, 0x0 },
+ { 0x2107c1, 0x0 },
+ { 0x108c1, 0x0 },
+ { 0x1108c1, 0x0 },
+ { 0x2108c1, 0x0 },
+ { 0x110c1, 0x0 },
+ { 0x1110c1, 0x0 },
+ { 0x2110c1, 0x0 },
+ { 0x111c1, 0x0 },
+ { 0x1111c1, 0x0 },
+ { 0x2111c1, 0x0 },
+ { 0x112c1, 0x0 },
+ { 0x1112c1, 0x0 },
+ { 0x2112c1, 0x0 },
+ { 0x113c1, 0x0 },
+ { 0x1113c1, 0x0 },
+ { 0x2113c1, 0x0 },
+ { 0x114c1, 0x0 },
+ { 0x1114c1, 0x0 },
+ { 0x2114c1, 0x0 },
+ { 0x115c1, 0x0 },
+ { 0x1115c1, 0x0 },
+ { 0x2115c1, 0x0 },
+ { 0x116c1, 0x0 },
+ { 0x1116c1, 0x0 },
+ { 0x2116c1, 0x0 },
+ { 0x117c1, 0x0 },
+ { 0x1117c1, 0x0 },
+ { 0x2117c1, 0x0 },
+ { 0x118c1, 0x0 },
+ { 0x1118c1, 0x0 },
+ { 0x2118c1, 0x0 },
+ { 0x120c1, 0x0 },
+ { 0x1120c1, 0x0 },
+ { 0x2120c1, 0x0 },
+ { 0x121c1, 0x0 },
+ { 0x1121c1, 0x0 },
+ { 0x2121c1, 0x0 },
+ { 0x122c1, 0x0 },
+ { 0x1122c1, 0x0 },
+ { 0x2122c1, 0x0 },
+ { 0x123c1, 0x0 },
+ { 0x1123c1, 0x0 },
+ { 0x2123c1, 0x0 },
+ { 0x124c1, 0x0 },
+ { 0x1124c1, 0x0 },
+ { 0x2124c1, 0x0 },
+ { 0x125c1, 0x0 },
+ { 0x1125c1, 0x0 },
+ { 0x2125c1, 0x0 },
+ { 0x126c1, 0x0 },
+ { 0x1126c1, 0x0 },
+ { 0x2126c1, 0x0 },
+ { 0x127c1, 0x0 },
+ { 0x1127c1, 0x0 },
+ { 0x2127c1, 0x0 },
+ { 0x128c1, 0x0 },
+ { 0x1128c1, 0x0 },
+ { 0x2128c1, 0x0 },
+ { 0x130c1, 0x0 },
+ { 0x1130c1, 0x0 },
+ { 0x2130c1, 0x0 },
+ { 0x131c1, 0x0 },
+ { 0x1131c1, 0x0 },
+ { 0x2131c1, 0x0 },
+ { 0x132c1, 0x0 },
+ { 0x1132c1, 0x0 },
+ { 0x2132c1, 0x0 },
+ { 0x133c1, 0x0 },
+ { 0x1133c1, 0x0 },
+ { 0x2133c1, 0x0 },
+ { 0x134c1, 0x0 },
+ { 0x1134c1, 0x0 },
+ { 0x2134c1, 0x0 },
+ { 0x135c1, 0x0 },
+ { 0x1135c1, 0x0 },
+ { 0x2135c1, 0x0 },
+ { 0x136c1, 0x0 },
+ { 0x1136c1, 0x0 },
+ { 0x2136c1, 0x0 },
+ { 0x137c1, 0x0 },
+ { 0x1137c1, 0x0 },
+ { 0x2137c1, 0x0 },
+ { 0x138c1, 0x0 },
+ { 0x1138c1, 0x0 },
+ { 0x2138c1, 0x0 },
+ { 0x10020, 0x0 },
+ { 0x110020, 0x0 },
+ { 0x210020, 0x0 },
+ { 0x11020, 0x0 },
+ { 0x111020, 0x0 },
+ { 0x211020, 0x0 },
+ { 0x12020, 0x0 },
+ { 0x112020, 0x0 },
+ { 0x212020, 0x0 },
+ { 0x13020, 0x0 },
+ { 0x113020, 0x0 },
+ { 0x213020, 0x0 },
+ { 0x20072, 0x0 },
+ { 0x20073, 0x0 },
+ { 0x20074, 0x0 },
+ { 0x100aa, 0x0 },
+ { 0x110aa, 0x0 },
+ { 0x120aa, 0x0 },
+ { 0x130aa, 0x0 },
+ { 0x20010, 0x0 },
+ { 0x120010, 0x0 },
+ { 0x220010, 0x0 },
+ { 0x20011, 0x0 },
+ { 0x120011, 0x0 },
+ { 0x220011, 0x0 },
+ { 0x100ae, 0x0 },
+ { 0x1100ae, 0x0 },
+ { 0x2100ae, 0x0 },
+ { 0x100af, 0x0 },
+ { 0x1100af, 0x0 },
+ { 0x2100af, 0x0 },
+ { 0x110ae, 0x0 },
+ { 0x1110ae, 0x0 },
+ { 0x2110ae, 0x0 },
+ { 0x110af, 0x0 },
+ { 0x1110af, 0x0 },
+ { 0x2110af, 0x0 },
+ { 0x120ae, 0x0 },
+ { 0x1120ae, 0x0 },
+ { 0x2120ae, 0x0 },
+ { 0x120af, 0x0 },
+ { 0x1120af, 0x0 },
+ { 0x2120af, 0x0 },
+ { 0x130ae, 0x0 },
+ { 0x1130ae, 0x0 },
+ { 0x2130ae, 0x0 },
+ { 0x130af, 0x0 },
+ { 0x1130af, 0x0 },
+ { 0x2130af, 0x0 },
+ { 0x20020, 0x0 },
+ { 0x120020, 0x0 },
+ { 0x220020, 0x0 },
+ { 0x100a0, 0x0 },
+ { 0x100a1, 0x0 },
+ { 0x100a2, 0x0 },
+ { 0x100a3, 0x0 },
+ { 0x100a4, 0x0 },
+ { 0x100a5, 0x0 },
+ { 0x100a6, 0x0 },
+ { 0x100a7, 0x0 },
+ { 0x110a0, 0x0 },
+ { 0x110a1, 0x0 },
+ { 0x110a2, 0x0 },
+ { 0x110a3, 0x0 },
+ { 0x110a4, 0x0 },
+ { 0x110a5, 0x0 },
+ { 0x110a6, 0x0 },
+ { 0x110a7, 0x0 },
+ { 0x120a0, 0x0 },
+ { 0x120a1, 0x0 },
+ { 0x120a2, 0x0 },
+ { 0x120a3, 0x0 },
+ { 0x120a4, 0x0 },
+ { 0x120a5, 0x0 },
+ { 0x120a6, 0x0 },
+ { 0x120a7, 0x0 },
+ { 0x130a0, 0x0 },
+ { 0x130a1, 0x0 },
+ { 0x130a2, 0x0 },
+ { 0x130a3, 0x0 },
+ { 0x130a4, 0x0 },
+ { 0x130a5, 0x0 },
+ { 0x130a6, 0x0 },
+ { 0x130a7, 0x0 },
+ { 0x2007c, 0x0 },
+ { 0x12007c, 0x0 },
+ { 0x22007c, 0x0 },
+ { 0x2007d, 0x0 },
+ { 0x12007d, 0x0 },
+ { 0x22007d, 0x0 },
+ { 0x400fd, 0x0 },
+ { 0x400c0, 0x0 },
+ { 0x90201, 0x0 },
+ { 0x190201, 0x0 },
+ { 0x290201, 0x0 },
+ { 0x90202, 0x0 },
+ { 0x190202, 0x0 },
+ { 0x290202, 0x0 },
+ { 0x90203, 0x0 },
+ { 0x190203, 0x0 },
+ { 0x290203, 0x0 },
+ { 0x90204, 0x0 },
+ { 0x190204, 0x0 },
+ { 0x290204, 0x0 },
+ { 0x90205, 0x0 },
+ { 0x190205, 0x0 },
+ { 0x290205, 0x0 },
+ { 0x90206, 0x0 },
+ { 0x190206, 0x0 },
+ { 0x290206, 0x0 },
+ { 0x90207, 0x0 },
+ { 0x190207, 0x0 },
+ { 0x290207, 0x0 },
+ { 0x90208, 0x0 },
+ { 0x190208, 0x0 },
+ { 0x290208, 0x0 },
+ { 0x10062, 0x0 },
+ { 0x10162, 0x0 },
+ { 0x10262, 0x0 },
+ { 0x10362, 0x0 },
+ { 0x10462, 0x0 },
+ { 0x10562, 0x0 },
+ { 0x10662, 0x0 },
+ { 0x10762, 0x0 },
+ { 0x10862, 0x0 },
+ { 0x11062, 0x0 },
+ { 0x11162, 0x0 },
+ { 0x11262, 0x0 },
+ { 0x11362, 0x0 },
+ { 0x11462, 0x0 },
+ { 0x11562, 0x0 },
+ { 0x11662, 0x0 },
+ { 0x11762, 0x0 },
+ { 0x11862, 0x0 },
+ { 0x12062, 0x0 },
+ { 0x12162, 0x0 },
+ { 0x12262, 0x0 },
+ { 0x12362, 0x0 },
+ { 0x12462, 0x0 },
+ { 0x12562, 0x0 },
+ { 0x12662, 0x0 },
+ { 0x12762, 0x0 },
+ { 0x12862, 0x0 },
+ { 0x13062, 0x0 },
+ { 0x13162, 0x0 },
+ { 0x13262, 0x0 },
+ { 0x13362, 0x0 },
+ { 0x13462, 0x0 },
+ { 0x13562, 0x0 },
+ { 0x13662, 0x0 },
+ { 0x13762, 0x0 },
+ { 0x13862, 0x0 },
+ { 0x20077, 0x0 },
+ { 0x10001, 0x0 },
+ { 0x11001, 0x0 },
+ { 0x12001, 0x0 },
+ { 0x13001, 0x0 },
+ { 0x10040, 0x0 },
+ { 0x10140, 0x0 },
+ { 0x10240, 0x0 },
+ { 0x10340, 0x0 },
+ { 0x10440, 0x0 },
+ { 0x10540, 0x0 },
+ { 0x10640, 0x0 },
+ { 0x10740, 0x0 },
+ { 0x10840, 0x0 },
+ { 0x10030, 0x0 },
+ { 0x10130, 0x0 },
+ { 0x10230, 0x0 },
+ { 0x10330, 0x0 },
+ { 0x10430, 0x0 },
+ { 0x10530, 0x0 },
+ { 0x10630, 0x0 },
+ { 0x10730, 0x0 },
+ { 0x10830, 0x0 },
+ { 0x11040, 0x0 },
+ { 0x11140, 0x0 },
+ { 0x11240, 0x0 },
+ { 0x11340, 0x0 },
+ { 0x11440, 0x0 },
+ { 0x11540, 0x0 },
+ { 0x11640, 0x0 },
+ { 0x11740, 0x0 },
+ { 0x11840, 0x0 },
+ { 0x11030, 0x0 },
+ { 0x11130, 0x0 },
+ { 0x11230, 0x0 },
+ { 0x11330, 0x0 },
+ { 0x11430, 0x0 },
+ { 0x11530, 0x0 },
+ { 0x11630, 0x0 },
+ { 0x11730, 0x0 },
+ { 0x11830, 0x0 },
+ { 0x12040, 0x0 },
+ { 0x12140, 0x0 },
+ { 0x12240, 0x0 },
+ { 0x12340, 0x0 },
+ { 0x12440, 0x0 },
+ { 0x12540, 0x0 },
+ { 0x12640, 0x0 },
+ { 0x12740, 0x0 },
+ { 0x12840, 0x0 },
+ { 0x12030, 0x0 },
+ { 0x12130, 0x0 },
+ { 0x12230, 0x0 },
+ { 0x12330, 0x0 },
+ { 0x12430, 0x0 },
+ { 0x12530, 0x0 },
+ { 0x12630, 0x0 },
+ { 0x12730, 0x0 },
+ { 0x12830, 0x0 },
+ { 0x13040, 0x0 },
+ { 0x13140, 0x0 },
+ { 0x13240, 0x0 },
+ { 0x13340, 0x0 },
+ { 0x13440, 0x0 },
+ { 0x13540, 0x0 },
+ { 0x13640, 0x0 },
+ { 0x13740, 0x0 },
+ { 0x13840, 0x0 },
+ { 0x13030, 0x0 },
+ { 0x13130, 0x0 },
+ { 0x13230, 0x0 },
+ { 0x13330, 0x0 },
+ { 0x13430, 0x0 },
+ { 0x13530, 0x0 },
+ { 0x13630, 0x0 },
+ { 0x13730, 0x0 },
+ { 0x13830, 0x0 },
+};
+
+/* P0 message block paremeter for training firmware */
+struct dram_cfg_param ddr_fsp0_cfg[] = {
+ { 0xd0000, 0x0 },
+ { 0x54003, 0xc80 },
+ { 0x54004, 0x2 },
+ { 0x54005, 0x2228 },
+ { 0x54006, 0x11 },
+ { 0x54008, 0x131f },
+ { 0x54009, 0xc8 },
+ { 0x5400b, 0x2 },
+ { 0x54012, 0x310 },
+ { 0x54019, 0x2dd4 },
+ { 0x5401a, 0x31 },
+ { 0x5401b, 0x4a66 },
+ { 0x5401c, 0x4a08 },
+ { 0x5401e, 0x16 },
+ { 0x5401f, 0x2dd4 },
+ { 0x54020, 0x31 },
+ { 0x54021, 0x4a66 },
+ { 0x54022, 0x4a08 },
+ { 0x54024, 0x16 },
+ { 0x5402b, 0x1000 },
+ { 0x5402c, 0x3 },
+ { 0x54032, 0xd400 },
+ { 0x54033, 0x312d },
+ { 0x54034, 0x6600 },
+ { 0x54035, 0x84a },
+ { 0x54036, 0x4a },
+ { 0x54037, 0x1600 },
+ { 0x54038, 0xd400 },
+ { 0x54039, 0x312d },
+ { 0x5403a, 0x6600 },
+ { 0x5403b, 0x84a },
+ { 0x5403c, 0x4a },
+ { 0x5403d, 0x1600 },
+ { 0xd0000, 0x1 },
+};
+
+/* P1 message block paremeter for training firmware */
+struct dram_cfg_param ddr_fsp1_cfg[] = {
+ { 0xd0000, 0x0 },
+ { 0x54002, 0x101 },
+ { 0x54003, 0x190 },
+ { 0x54004, 0x2 },
+ { 0x54005, 0x2228 },
+ { 0x54006, 0x11 },
+ { 0x54008, 0x121f },
+ { 0x54009, 0xc8 },
+ { 0x5400b, 0x2 },
+ { 0x54012, 0x310 },
+ { 0x54019, 0x84 },
+ { 0x5401a, 0x31 },
+ { 0x5401b, 0x4a66 },
+ { 0x5401c, 0x4a08 },
+ { 0x5401e, 0x16 },
+ { 0x5401f, 0x84 },
+ { 0x54020, 0x31 },
+ { 0x54021, 0x4a66 },
+ { 0x54022, 0x4a08 },
+ { 0x54024, 0x16 },
+ { 0x5402b, 0x1000 },
+ { 0x5402c, 0x3 },
+ { 0x54032, 0x8400 },
+ { 0x54033, 0x3100 },
+ { 0x54034, 0x6600 },
+ { 0x54035, 0x84a },
+ { 0x54036, 0x4a },
+ { 0x54037, 0x1600 },
+ { 0x54038, 0x8400 },
+ { 0x54039, 0x3100 },
+ { 0x5403a, 0x6600 },
+ { 0x5403b, 0x84a },
+ { 0x5403c, 0x4a },
+ { 0x5403d, 0x1600 },
+ { 0xd0000, 0x1 },
+};
+
+/* P2 message block paremeter for training firmware */
+struct dram_cfg_param ddr_fsp2_cfg[] = {
+ { 0xd0000, 0x0 },
+ { 0x54002, 0x102 },
+ { 0x54003, 0x64 },
+ { 0x54004, 0x2 },
+ { 0x54005, 0x2228 },
+ { 0x54006, 0x11 },
+ { 0x54008, 0x121f },
+ { 0x54009, 0xc8 },
+ { 0x5400b, 0x2 },
+ { 0x54012, 0x310 },
+ { 0x54019, 0x84 },
+ { 0x5401a, 0x31 },
+ { 0x5401b, 0x4a66 },
+ { 0x5401c, 0x4a08 },
+ { 0x5401e, 0x16 },
+ { 0x5401f, 0x84 },
+ { 0x54020, 0x31 },
+ { 0x54021, 0x4a66 },
+ { 0x54022, 0x4a08 },
+ { 0x54024, 0x16 },
+ { 0x5402b, 0x1000 },
+ { 0x5402c, 0x3 },
+ { 0x54032, 0x8400 },
+ { 0x54033, 0x3100 },
+ { 0x54034, 0x6600 },
+ { 0x54035, 0x84a },
+ { 0x54036, 0x4a },
+ { 0x54037, 0x1600 },
+ { 0x54038, 0x8400 },
+ { 0x54039, 0x3100 },
+ { 0x5403a, 0x6600 },
+ { 0x5403b, 0x84a },
+ { 0x5403c, 0x4a },
+ { 0x5403d, 0x1600 },
+ { 0xd0000, 0x1 },
+};
+
+/* P0 2D message block paremeter for training firmware */
+struct dram_cfg_param ddr_fsp0_2d_cfg[] = {
+ { 0xd0000, 0x0 },
+ { 0x54003, 0xc80 },
+ { 0x54004, 0x2 },
+ { 0x54005, 0x2228 },
+ { 0x54006, 0x11 },
+ { 0x54008, 0x61 },
+ { 0x54009, 0xc8 },
+ { 0x5400b, 0x2 },
+ { 0x5400d, 0x100 },
+ { 0x5400f, 0x100 },
+ { 0x54010, 0x1f7f },
+ { 0x54012, 0x310 },
+ { 0x54019, 0x2dd4 },
+ { 0x5401a, 0x31 },
+ { 0x5401b, 0x4a66 },
+ { 0x5401c, 0x4a08 },
+ { 0x5401e, 0x16 },
+ { 0x5401f, 0x2dd4 },
+ { 0x54020, 0x31 },
+ { 0x54021, 0x4a66 },
+ { 0x54022, 0x4a08 },
+ { 0x54024, 0x16 },
+ { 0x5402b, 0x1000 },
+ { 0x5402c, 0x3 },
+ { 0x54032, 0xd400 },
+ { 0x54033, 0x312d },
+ { 0x54034, 0x6600 },
+ { 0x54035, 0x84a },
+ { 0x54036, 0x4a },
+ { 0x54037, 0x1600 },
+ { 0x54038, 0xd400 },
+ { 0x54039, 0x312d },
+ { 0x5403a, 0x6600 },
+ { 0x5403b, 0x84a },
+ { 0x5403c, 0x4a },
+ { 0x5403d, 0x1600 },
+ { 0xd0000, 0x1 },
+};
+
+/* DRAM PHY init engine image */
+struct dram_cfg_param ddr_phy_pie[] = {
+ { 0xd0000, 0x0 },
+ { 0x90000, 0x10 },
+ { 0x90001, 0x400 },
+ { 0x90002, 0x10e },
+ { 0x90003, 0x0 },
+ { 0x90004, 0x0 },
+ { 0x90005, 0x8 },
+ { 0x90029, 0xb },
+ { 0x9002a, 0x480 },
+ { 0x9002b, 0x109 },
+ { 0x9002c, 0x8 },
+ { 0x9002d, 0x448 },
+ { 0x9002e, 0x139 },
+ { 0x9002f, 0x8 },
+ { 0x90030, 0x478 },
+ { 0x90031, 0x109 },
+ { 0x90032, 0x0 },
+ { 0x90033, 0xe8 },
+ { 0x90034, 0x109 },
+ { 0x90035, 0x2 },
+ { 0x90036, 0x10 },
+ { 0x90037, 0x139 },
+ { 0x90038, 0xf },
+ { 0x90039, 0x7c0 },
+ { 0x9003a, 0x139 },
+ { 0x9003b, 0x44 },
+ { 0x9003c, 0x630 },
+ { 0x9003d, 0x159 },
+ { 0x9003e, 0x14f },
+ { 0x9003f, 0x630 },
+ { 0x90040, 0x159 },
+ { 0x90041, 0x47 },
+ { 0x90042, 0x630 },
+ { 0x90043, 0x149 },
+ { 0x90044, 0x4f },
+ { 0x90045, 0x630 },
+ { 0x90046, 0x179 },
+ { 0x90047, 0x8 },
+ { 0x90048, 0xe0 },
+ { 0x90049, 0x109 },
+ { 0x9004a, 0x0 },
+ { 0x9004b, 0x7c8 },
+ { 0x9004c, 0x109 },
+ { 0x9004d, 0x0 },
+ { 0x9004e, 0x1 },
+ { 0x9004f, 0x8 },
+ { 0x90050, 0x0 },
+ { 0x90051, 0x45a },
+ { 0x90052, 0x9 },
+ { 0x90053, 0x0 },
+ { 0x90054, 0x448 },
+ { 0x90055, 0x109 },
+ { 0x90056, 0x40 },
+ { 0x90057, 0x630 },
+ { 0x90058, 0x179 },
+ { 0x90059, 0x1 },
+ { 0x9005a, 0x618 },
+ { 0x9005b, 0x109 },
+ { 0x9005c, 0x40c0 },
+ { 0x9005d, 0x630 },
+ { 0x9005e, 0x149 },
+ { 0x9005f, 0x8 },
+ { 0x90060, 0x4 },
+ { 0x90061, 0x48 },
+ { 0x90062, 0x4040 },
+ { 0x90063, 0x630 },
+ { 0x90064, 0x149 },
+ { 0x90065, 0x0 },
+ { 0x90066, 0x4 },
+ { 0x90067, 0x48 },
+ { 0x90068, 0x40 },
+ { 0x90069, 0x630 },
+ { 0x9006a, 0x149 },
+ { 0x9006b, 0x10 },
+ { 0x9006c, 0x4 },
+ { 0x9006d, 0x18 },
+ { 0x9006e, 0x0 },
+ { 0x9006f, 0x4 },
+ { 0x90070, 0x78 },
+ { 0x90071, 0x549 },
+ { 0x90072, 0x630 },
+ { 0x90073, 0x159 },
+ { 0x90074, 0xd49 },
+ { 0x90075, 0x630 },
+ { 0x90076, 0x159 },
+ { 0x90077, 0x94a },
+ { 0x90078, 0x630 },
+ { 0x90079, 0x159 },
+ { 0x9007a, 0x441 },
+ { 0x9007b, 0x630 },
+ { 0x9007c, 0x149 },
+ { 0x9007d, 0x42 },
+ { 0x9007e, 0x630 },
+ { 0x9007f, 0x149 },
+ { 0x90080, 0x1 },
+ { 0x90081, 0x630 },
+ { 0x90082, 0x149 },
+ { 0x90083, 0x0 },
+ { 0x90084, 0xe0 },
+ { 0x90085, 0x109 },
+ { 0x90086, 0xa },
+ { 0x90087, 0x10 },
+ { 0x90088, 0x109 },
+ { 0x90089, 0x9 },
+ { 0x9008a, 0x3c0 },
+ { 0x9008b, 0x149 },
+ { 0x9008c, 0x9 },
+ { 0x9008d, 0x3c0 },
+ { 0x9008e, 0x159 },
+ { 0x9008f, 0x18 },
+ { 0x90090, 0x10 },
+ { 0x90091, 0x109 },
+ { 0x90092, 0x0 },
+ { 0x90093, 0x3c0 },
+ { 0x90094, 0x109 },
+ { 0x90095, 0x18 },
+ { 0x90096, 0x4 },
+ { 0x90097, 0x48 },
+ { 0x90098, 0x18 },
+ { 0x90099, 0x4 },
+ { 0x9009a, 0x58 },
+ { 0x9009b, 0xa },
+ { 0x9009c, 0x10 },
+ { 0x9009d, 0x109 },
+ { 0x9009e, 0x2 },
+ { 0x9009f, 0x10 },
+ { 0x900a0, 0x109 },
+ { 0x900a1, 0x5 },
+ { 0x900a2, 0x7c0 },
+ { 0x900a3, 0x109 },
+ { 0x900a4, 0x10 },
+ { 0x900a5, 0x10 },
+ { 0x900a6, 0x109 },
+ { 0x40000, 0x811 },
+ { 0x40020, 0x880 },
+ { 0x40040, 0x0 },
+ { 0x40060, 0x0 },
+ { 0x40001, 0x4008 },
+ { 0x40021, 0x83 },
+ { 0x40041, 0x4f },
+ { 0x40061, 0x0 },
+ { 0x40002, 0x4040 },
+ { 0x40022, 0x83 },
+ { 0x40042, 0x51 },
+ { 0x40062, 0x0 },
+ { 0x40003, 0x811 },
+ { 0x40023, 0x880 },
+ { 0x40043, 0x0 },
+ { 0x40063, 0x0 },
+ { 0x40004, 0x720 },
+ { 0x40024, 0xf },
+ { 0x40044, 0x1740 },
+ { 0x40064, 0x0 },
+ { 0x40005, 0x16 },
+ { 0x40025, 0x83 },
+ { 0x40045, 0x4b },
+ { 0x40065, 0x0 },
+ { 0x40006, 0x716 },
+ { 0x40026, 0xf },
+ { 0x40046, 0x2001 },
+ { 0x40066, 0x0 },
+ { 0x40007, 0x716 },
+ { 0x40027, 0xf },
+ { 0x40047, 0x2800 },
+ { 0x40067, 0x0 },
+ { 0x40008, 0x716 },
+ { 0x40028, 0xf },
+ { 0x40048, 0xf00 },
+ { 0x40068, 0x0 },
+ { 0x40009, 0x720 },
+ { 0x40029, 0xf },
+ { 0x40049, 0x1400 },
+ { 0x40069, 0x0 },
+ { 0x4000a, 0xe08 },
+ { 0x4002a, 0xc15 },
+ { 0x4004a, 0x0 },
+ { 0x4006a, 0x0 },
+ { 0x4000b, 0x623 },
+ { 0x4002b, 0x15 },
+ { 0x4004b, 0x0 },
+ { 0x4006b, 0x0 },
+ { 0x4000c, 0x4028 },
+ { 0x4002c, 0x80 },
+ { 0x4004c, 0x0 },
+ { 0x4006c, 0x0 },
+ { 0x4000d, 0xe08 },
+ { 0x4002d, 0xc1a },
+ { 0x4004d, 0x0 },
+ { 0x4006d, 0x0 },
+ { 0x4000e, 0x623 },
+ { 0x4002e, 0x1a },
+ { 0x4004e, 0x0 },
+ { 0x4006e, 0x0 },
+ { 0x4000f, 0x4040 },
+ { 0x4002f, 0x80 },
+ { 0x4004f, 0x0 },
+ { 0x4006f, 0x0 },
+ { 0x40010, 0x2604 },
+ { 0x40030, 0x15 },
+ { 0x40050, 0x0 },
+ { 0x40070, 0x0 },
+ { 0x40011, 0x708 },
+ { 0x40031, 0x5 },
+ { 0x40051, 0x0 },
+ { 0x40071, 0x2002 },
+ { 0x40012, 0x8 },
+ { 0x40032, 0x80 },
+ { 0x40052, 0x0 },
+ { 0x40072, 0x0 },
+ { 0x40013, 0x2604 },
+ { 0x40033, 0x1a },
+ { 0x40053, 0x0 },
+ { 0x40073, 0x0 },
+ { 0x40014, 0x708 },
+ { 0x40034, 0xa },
+ { 0x40054, 0x0 },
+ { 0x40074, 0x2002 },
+ { 0x40015, 0x4040 },
+ { 0x40035, 0x80 },
+ { 0x40055, 0x0 },
+ { 0x40075, 0x0 },
+ { 0x40016, 0x60a },
+ { 0x40036, 0x15 },
+ { 0x40056, 0x1200 },
+ { 0x40076, 0x0 },
+ { 0x40017, 0x61a },
+ { 0x40037, 0x15 },
+ { 0x40057, 0x1300 },
+ { 0x40077, 0x0 },
+ { 0x40018, 0x60a },
+ { 0x40038, 0x1a },
+ { 0x40058, 0x1200 },
+ { 0x40078, 0x0 },
+ { 0x40019, 0x642 },
+ { 0x40039, 0x1a },
+ { 0x40059, 0x1300 },
+ { 0x40079, 0x0 },
+ { 0x4001a, 0x4808 },
+ { 0x4003a, 0x880 },
+ { 0x4005a, 0x0 },
+ { 0x4007a, 0x0 },
+ { 0x900a7, 0x0 },
+ { 0x900a8, 0x790 },
+ { 0x900a9, 0x11a },
+ { 0x900aa, 0x8 },
+ { 0x900ab, 0x7aa },
+ { 0x900ac, 0x2a },
+ { 0x900ad, 0x10 },
+ { 0x900ae, 0x7b2 },
+ { 0x900af, 0x2a },
+ { 0x900b0, 0x0 },
+ { 0x900b1, 0x7c8 },
+ { 0x900b2, 0x109 },
+ { 0x900b3, 0x10 },
+ { 0x900b4, 0x2a8 },
+ { 0x900b5, 0x129 },
+ { 0x900b6, 0x8 },
+ { 0x900b7, 0x370 },
+ { 0x900b8, 0x129 },
+ { 0x900b9, 0xa },
+ { 0x900ba, 0x3c8 },
+ { 0x900bb, 0x1a9 },
+ { 0x900bc, 0xc },
+ { 0x900bd, 0x408 },
+ { 0x900be, 0x199 },
+ { 0x900bf, 0x14 },
+ { 0x900c0, 0x790 },
+ { 0x900c1, 0x11a },
+ { 0x900c2, 0x8 },
+ { 0x900c3, 0x4 },
+ { 0x900c4, 0x18 },
+ { 0x900c5, 0xe },
+ { 0x900c6, 0x408 },
+ { 0x900c7, 0x199 },
+ { 0x900c8, 0x8 },
+ { 0x900c9, 0x8568 },
+ { 0x900ca, 0x108 },
+ { 0x900cb, 0x18 },
+ { 0x900cc, 0x790 },
+ { 0x900cd, 0x16a },
+ { 0x900ce, 0x8 },
+ { 0x900cf, 0x1d8 },
+ { 0x900d0, 0x169 },
+ { 0x900d1, 0x10 },
+ { 0x900d2, 0x8558 },
+ { 0x900d3, 0x168 },
+ { 0x900d4, 0x70 },
+ { 0x900d5, 0x788 },
+ { 0x900d6, 0x16a },
+ { 0x900d7, 0x1ff8 },
+ { 0x900d8, 0x85a8 },
+ { 0x900d9, 0x1e8 },
+ { 0x900da, 0x50 },
+ { 0x900db, 0x798 },
+ { 0x900dc, 0x16a },
+ { 0x900dd, 0x60 },
+ { 0x900de, 0x7a0 },
+ { 0x900df, 0x16a },
+ { 0x900e0, 0x8 },
+ { 0x900e1, 0x8310 },
+ { 0x900e2, 0x168 },
+ { 0x900e3, 0x8 },
+ { 0x900e4, 0xa310 },
+ { 0x900e5, 0x168 },
+ { 0x900e6, 0xa },
+ { 0x900e7, 0x408 },
+ { 0x900e8, 0x169 },
+ { 0x900e9, 0x6e },
+ { 0x900ea, 0x0 },
+ { 0x900eb, 0x68 },
+ { 0x900ec, 0x0 },
+ { 0x900ed, 0x408 },
+ { 0x900ee, 0x169 },
+ { 0x900ef, 0x0 },
+ { 0x900f0, 0x8310 },
+ { 0x900f1, 0x168 },
+ { 0x900f2, 0x0 },
+ { 0x900f3, 0xa310 },
+ { 0x900f4, 0x168 },
+ { 0x900f5, 0x1ff8 },
+ { 0x900f6, 0x85a8 },
+ { 0x900f7, 0x1e8 },
+ { 0x900f8, 0x68 },
+ { 0x900f9, 0x798 },
+ { 0x900fa, 0x16a },
+ { 0x900fb, 0x78 },
+ { 0x900fc, 0x7a0 },
+ { 0x900fd, 0x16a },
+ { 0x900fe, 0x68 },
+ { 0x900ff, 0x790 },
+ { 0x90100, 0x16a },
+ { 0x90101, 0x8 },
+ { 0x90102, 0x8b10 },
+ { 0x90103, 0x168 },
+ { 0x90104, 0x8 },
+ { 0x90105, 0xab10 },
+ { 0x90106, 0x168 },
+ { 0x90107, 0xa },
+ { 0x90108, 0x408 },
+ { 0x90109, 0x169 },
+ { 0x9010a, 0x58 },
+ { 0x9010b, 0x0 },
+ { 0x9010c, 0x68 },
+ { 0x9010d, 0x0 },
+ { 0x9010e, 0x408 },
+ { 0x9010f, 0x169 },
+ { 0x90110, 0x0 },
+ { 0x90111, 0x8b10 },
+ { 0x90112, 0x168 },
+ { 0x90113, 0x0 },
+ { 0x90114, 0xab10 },
+ { 0x90115, 0x168 },
+ { 0x90116, 0x0 },
+ { 0x90117, 0x1d8 },
+ { 0x90118, 0x169 },
+ { 0x90119, 0x80 },
+ { 0x9011a, 0x790 },
+ { 0x9011b, 0x16a },
+ { 0x9011c, 0x18 },
+ { 0x9011d, 0x7aa },
+ { 0x9011e, 0x6a },
+ { 0x9011f, 0xa },
+ { 0x90120, 0x0 },
+ { 0x90121, 0x1e9 },
+ { 0x90122, 0x8 },
+ { 0x90123, 0x8080 },
+ { 0x90124, 0x108 },
+ { 0x90125, 0xf },
+ { 0x90126, 0x408 },
+ { 0x90127, 0x169 },
+ { 0x90128, 0xc },
+ { 0x90129, 0x0 },
+ { 0x9012a, 0x68 },
+ { 0x9012b, 0x9 },
+ { 0x9012c, 0x0 },
+ { 0x9012d, 0x1a9 },
+ { 0x9012e, 0x0 },
+ { 0x9012f, 0x408 },
+ { 0x90130, 0x169 },
+ { 0x90131, 0x0 },
+ { 0x90132, 0x8080 },
+ { 0x90133, 0x108 },
+ { 0x90134, 0x8 },
+ { 0x90135, 0x7aa },
+ { 0x90136, 0x6a },
+ { 0x90137, 0x0 },
+ { 0x90138, 0x8568 },
+ { 0x90139, 0x108 },
+ { 0x9013a, 0xb7 },
+ { 0x9013b, 0x790 },
+ { 0x9013c, 0x16a },
+ { 0x9013d, 0x1f },
+ { 0x9013e, 0x0 },
+ { 0x9013f, 0x68 },
+ { 0x90140, 0x8 },
+ { 0x90141, 0x8558 },
+ { 0x90142, 0x168 },
+ { 0x90143, 0xf },
+ { 0x90144, 0x408 },
+ { 0x90145, 0x169 },
+ { 0x90146, 0xc },
+ { 0x90147, 0x0 },
+ { 0x90148, 0x68 },
+ { 0x90149, 0x0 },
+ { 0x9014a, 0x408 },
+ { 0x9014b, 0x169 },
+ { 0x9014c, 0x0 },
+ { 0x9014d, 0x8558 },
+ { 0x9014e, 0x168 },
+ { 0x9014f, 0x8 },
+ { 0x90150, 0x3c8 },
+ { 0x90151, 0x1a9 },
+ { 0x90152, 0x3 },
+ { 0x90153, 0x370 },
+ { 0x90154, 0x129 },
+ { 0x90155, 0x20 },
+ { 0x90156, 0x2aa },
+ { 0x90157, 0x9 },
+ { 0x90158, 0x0 },
+ { 0x90159, 0x400 },
+ { 0x9015a, 0x10e },
+ { 0x9015b, 0x8 },
+ { 0x9015c, 0xe8 },
+ { 0x9015d, 0x109 },
+ { 0x9015e, 0x0 },
+ { 0x9015f, 0x8140 },
+ { 0x90160, 0x10c },
+ { 0x90161, 0x10 },
+ { 0x90162, 0x8138 },
+ { 0x90163, 0x10c },
+ { 0x90164, 0x8 },
+ { 0x90165, 0x7c8 },
+ { 0x90166, 0x101 },
+ { 0x90167, 0x8 },
+ { 0x90168, 0x0 },
+ { 0x90169, 0x8 },
+ { 0x9016a, 0x8 },
+ { 0x9016b, 0x448 },
+ { 0x9016c, 0x109 },
+ { 0x9016d, 0xf },
+ { 0x9016e, 0x7c0 },
+ { 0x9016f, 0x109 },
+ { 0x90170, 0x0 },
+ { 0x90171, 0xe8 },
+ { 0x90172, 0x109 },
+ { 0x90173, 0x47 },
+ { 0x90174, 0x630 },
+ { 0x90175, 0x109 },
+ { 0x90176, 0x8 },
+ { 0x90177, 0x618 },
+ { 0x90178, 0x109 },
+ { 0x90179, 0x8 },
+ { 0x9017a, 0xe0 },
+ { 0x9017b, 0x109 },
+ { 0x9017c, 0x0 },
+ { 0x9017d, 0x7c8 },
+ { 0x9017e, 0x109 },
+ { 0x9017f, 0x8 },
+ { 0x90180, 0x8140 },
+ { 0x90181, 0x10c },
+ { 0x90182, 0x0 },
+ { 0x90183, 0x1 },
+ { 0x90184, 0x8 },
+ { 0x90185, 0x8 },
+ { 0x90186, 0x4 },
+ { 0x90187, 0x8 },
+ { 0x90188, 0x8 },
+ { 0x90189, 0x7c8 },
+ { 0x9018a, 0x101 },
+ { 0x90006, 0x0 },
+ { 0x90007, 0x0 },
+ { 0x90008, 0x8 },
+ { 0x90009, 0x0 },
+ { 0x9000a, 0x0 },
+ { 0x9000b, 0x0 },
+ { 0xd00e7, 0x400 },
+ { 0x90017, 0x0 },
+ { 0x9001f, 0x2a },
+ { 0x90026, 0x6a },
+ { 0x400d0, 0x0 },
+ { 0x400d1, 0x101 },
+ { 0x400d2, 0x105 },
+ { 0x400d3, 0x107 },
+ { 0x400d4, 0x10f },
+ { 0x400d5, 0x202 },
+ { 0x400d6, 0x20a },
+ { 0x400d7, 0x20b },
+ { 0x2003a, 0x2 },
+ { 0x2000b, 0x64 },
+ { 0x2000c, 0xc8 },
+ { 0x2000d, 0x7d0 },
+ { 0x2000e, 0x2c },
+ { 0x12000b, 0xc },
+ { 0x12000c, 0x19 },
+ { 0x12000d, 0xfa },
+ { 0x12000e, 0x10 },
+ { 0x22000b, 0x3 },
+ { 0x22000c, 0x6 },
+ { 0x22000d, 0x3e },
+ { 0x22000e, 0x10 },
+ { 0x9000c, 0x0 },
+ { 0x9000d, 0x173 },
+ { 0x9000e, 0x60 },
+ { 0x9000f, 0x6110 },
+ { 0x90010, 0x2152 },
+ { 0x90011, 0xdfbd },
+ { 0x90012, 0x60 },
+ { 0x90013, 0x6152 },
+ { 0x20010, 0x5a },
+ { 0x20011, 0x3 },
+ { 0x120010, 0x5a },
+ { 0x120011, 0x3 },
+ { 0x220010, 0x5a },
+ { 0x220011, 0x3 },
+ { 0x40080, 0xe0 },
+ { 0x40081, 0x12 },
+ { 0x40082, 0xe0 },
+ { 0x40083, 0x12 },
+ { 0x40084, 0xe0 },
+ { 0x40085, 0x12 },
+ { 0x140080, 0xe0 },
+ { 0x140081, 0x12 },
+ { 0x140082, 0xe0 },
+ { 0x140083, 0x12 },
+ { 0x140084, 0xe0 },
+ { 0x140085, 0x12 },
+ { 0x240080, 0xe0 },
+ { 0x240081, 0x12 },
+ { 0x240082, 0xe0 },
+ { 0x240083, 0x12 },
+ { 0x240084, 0xe0 },
+ { 0x240085, 0x12 },
+ { 0x400fd, 0xf },
+ { 0x10011, 0x1 },
+ { 0x10012, 0x1 },
+ { 0x10013, 0x180 },
+ { 0x10018, 0x1 },
+ { 0x10002, 0x6209 },
+ { 0x100b2, 0x1 },
+ { 0x101b4, 0x1 },
+ { 0x102b4, 0x1 },
+ { 0x103b4, 0x1 },
+ { 0x104b4, 0x1 },
+ { 0x105b4, 0x1 },
+ { 0x106b4, 0x1 },
+ { 0x107b4, 0x1 },
+ { 0x108b4, 0x1 },
+ { 0x11011, 0x1 },
+ { 0x11012, 0x1 },
+ { 0x11013, 0x180 },
+ { 0x11018, 0x1 },
+ { 0x11002, 0x6209 },
+ { 0x110b2, 0x1 },
+ { 0x111b4, 0x1 },
+ { 0x112b4, 0x1 },
+ { 0x113b4, 0x1 },
+ { 0x114b4, 0x1 },
+ { 0x115b4, 0x1 },
+ { 0x116b4, 0x1 },
+ { 0x117b4, 0x1 },
+ { 0x118b4, 0x1 },
+ { 0x12011, 0x1 },
+ { 0x12012, 0x1 },
+ { 0x12013, 0x180 },
+ { 0x12018, 0x1 },
+ { 0x12002, 0x6209 },
+ { 0x120b2, 0x1 },
+ { 0x121b4, 0x1 },
+ { 0x122b4, 0x1 },
+ { 0x123b4, 0x1 },
+ { 0x124b4, 0x1 },
+ { 0x125b4, 0x1 },
+ { 0x126b4, 0x1 },
+ { 0x127b4, 0x1 },
+ { 0x128b4, 0x1 },
+ { 0x13011, 0x1 },
+ { 0x13012, 0x1 },
+ { 0x13013, 0x180 },
+ { 0x13018, 0x1 },
+ { 0x13002, 0x6209 },
+ { 0x130b2, 0x1 },
+ { 0x131b4, 0x1 },
+ { 0x132b4, 0x1 },
+ { 0x133b4, 0x1 },
+ { 0x134b4, 0x1 },
+ { 0x135b4, 0x1 },
+ { 0x136b4, 0x1 },
+ { 0x137b4, 0x1 },
+ { 0x138b4, 0x1 },
+ { 0x2003a, 0x2 },
+ { 0xc0080, 0x2 },
+ { 0xd0000, 0x1 }
+};
+
+struct dram_fsp_msg ddr_dram_fsp_msg[] = {
+ {
+ /* P0 3200mts 1D */
+ .drate = 3200,
+ .fw_type = FW_1D_IMAGE,
+ .fsp_cfg = ddr_fsp0_cfg,
+ .fsp_cfg_num = ARRAY_SIZE(ddr_fsp0_cfg),
+ },
+ {
+ /* P1 400mts 1D */
+ .drate = 400,
+ .fw_type = FW_1D_IMAGE,
+ .fsp_cfg = ddr_fsp1_cfg,
+ .fsp_cfg_num = ARRAY_SIZE(ddr_fsp1_cfg),
+ },
+ {
+ /* P2 100mts 1D */
+ .drate = 100,
+ .fw_type = FW_1D_IMAGE,
+ .fsp_cfg = ddr_fsp2_cfg,
+ .fsp_cfg_num = ARRAY_SIZE(ddr_fsp2_cfg),
+ },
+ {
+ /* P0 3200mts 2D */
+ .drate = 3200,
+ .fw_type = FW_2D_IMAGE,
+ .fsp_cfg = ddr_fsp0_2d_cfg,
+ .fsp_cfg_num = ARRAY_SIZE(ddr_fsp0_2d_cfg),
+ },
+};
+
+/* ddr timing config params */
+struct dram_timing_info dram_timing_4gb = {
+ .ddrc_cfg = ddr_ddrc_cfg,
+ .ddrc_cfg_num = ARRAY_SIZE(ddr_ddrc_cfg),
+ .ddrphy_cfg = ddr_ddrphy_cfg,
+ .ddrphy_cfg_num = ARRAY_SIZE(ddr_ddrphy_cfg),
+ .fsp_msg = ddr_dram_fsp_msg,
+ .fsp_msg_num = ARRAY_SIZE(ddr_dram_fsp_msg),
+ .ddrphy_trained_csr = ddr_ddrphy_trained_csr,
+ .ddrphy_trained_csr_num = ARRAY_SIZE(ddr_ddrphy_trained_csr),
+ .ddrphy_pie = ddr_phy_pie,
+ .ddrphy_pie_num = ARRAY_SIZE(ddr_phy_pie),
+ .fsp_table = { 3200, 400, 100, },
+};
+
diff --git a/board/kontron/pitx_imx8m/pitx_imx8m.c b/board/kontron/pitx_imx8m/pitx_imx8m.c
new file mode 100644
index 0000000..d655fe0
--- /dev/null
+++ b/board/kontron/pitx_imx8m/pitx_imx8m.c
@@ -0,0 +1,169 @@
+// SPDX-License-Identifier: GPL-2.0+
+
+#include "pitx_misc.h"
+#include <common.h>
+#include <init.h>
+#include <mmc.h>
+#include <miiphy.h>
+#include <asm/arch/clock.h>
+#include <asm/arch/imx8mq_pins.h>
+#include <asm/arch/sys_proto.h>
+#include <asm-generic/gpio.h>
+#include <asm/mach-imx/gpio.h>
+#include <asm/mach-imx/iomux-v3.h>
+#include <linux/delay.h>
+
+
+DECLARE_GLOBAL_DATA_PTR;
+
+#define UART_PAD_CTRL (PAD_CTL_DSE6 | PAD_CTL_FSEL1)
+#define WDOG_PAD_CTRL (PAD_CTL_DSE6 | PAD_CTL_HYS | PAD_CTL_PUE)
+
+static iomux_v3_cfg_t const wdog_pads[] = {
+ IMX8MQ_PAD_GPIO1_IO02__WDOG1_WDOG_B | MUX_PAD_CTRL(WDOG_PAD_CTRL),
+};
+
+static iomux_v3_cfg_t const uart_pads[] = {
+ IMX8MQ_PAD_UART3_RXD__UART3_RX | MUX_PAD_CTRL(UART_PAD_CTRL),
+ IMX8MQ_PAD_UART3_TXD__UART3_TX | MUX_PAD_CTRL(UART_PAD_CTRL),
+ IMX8MQ_PAD_ECSPI1_SS0__UART3_RTS_B | MUX_PAD_CTRL(UART_PAD_CTRL),
+ IMX8MQ_PAD_ECSPI1_MISO__UART3_CTS_B | MUX_PAD_CTRL(UART_PAD_CTRL),
+};
+
+int board_early_init_f(void)
+{
+ struct wdog_regs *wdog = (struct wdog_regs *)WDOG1_BASE_ADDR;
+
+ imx_iomux_v3_setup_multiple_pads(wdog_pads, ARRAY_SIZE(wdog_pads));
+ set_wdog_reset(wdog);
+
+ imx_iomux_v3_setup_multiple_pads(uart_pads, ARRAY_SIZE(uart_pads));
+
+ return 0;
+}
+
+int board_phys_sdram_size(phys_size_t *memsize)
+{
+ int variant = 0;
+
+ variant = get_pitx_board_variant();
+
+ switch(variant) {
+ case 2:
+ *memsize = 0x80000000;
+ break;
+ case 3:
+ *memsize = 0x100000000;
+ break;
+ default:
+ printf("Unknown DDR type!!!\n");
+ *memsize = 0x40000000;
+ break;
+ }
+
+ debug("Memsize: %d MiB\n", (int)(*memsize >> 20));
+
+ return 0;
+}
+
+
+#ifdef CONFIG_FEC_MXC
+#define FEC_RST_PAD IMX_GPIO_NR(1, 11)
+static iomux_v3_cfg_t const fec1_rst_pads[] = {
+ IMX8MQ_PAD_GPIO1_IO11__GPIO1_IO11 | MUX_PAD_CTRL(NO_PAD_CTRL),
+};
+
+static void setup_iomux_fec(void)
+{
+ imx_iomux_v3_setup_multiple_pads(fec1_rst_pads,
+ ARRAY_SIZE(fec1_rst_pads));
+}
+
+static int setup_fec(void)
+{
+ struct iomuxc_gpr_base_regs *gpr =
+ (struct iomuxc_gpr_base_regs *)IOMUXC_GPR_BASE_ADDR;
+
+ setup_iomux_fec();
+
+ /* Use 125M anatop REF_CLK1 for ENET1, not from external */
+ clrsetbits_le32(&gpr->gpr[1], BIT(13) | BIT(17), 0);
+ return set_clk_enet(ENET_125MHZ);
+}
+
+int board_phy_config(struct phy_device *phydev)
+{
+ unsigned int val;
+
+ /*
+ * Set LED configuration register 1:
+ * LED2_SEL: 0b1011 (link established, blink on activity)
+ */
+ val = phy_read(phydev, MDIO_DEVAD_NONE, 0x18);
+ val &= 0xf0ff;
+ phy_write(phydev, MDIO_DEVAD_NONE, 0x18, val | (0xb << 8));
+
+ if (phydev->drv->config)
+ phydev->drv->config(phydev);
+ return 0;
+}
+#endif
+
+int board_init(void)
+{
+#ifdef CONFIG_FEC_MXC
+ setup_fec();
+#endif
+
+#if defined(CONFIG_USB_DWC3) || defined(CONFIG_USB_XHCI_DWC3)
+ init_usb_clk();
+#endif
+
+ return 0;
+}
+
+#ifdef CONFIG_MISC_INIT_R
+#define TPM_RESET IMX_GPIO_NR(3, 2)
+#define USBHUB_RESET IMX_GPIO_NR(3, 4)
+
+static void reset_device_by_gpio(const char *label, int pin, int delay_ms)
+{
+ gpio_request(pin, label);
+ gpio_direction_output(pin, 0);
+ mdelay(delay_ms);
+ gpio_direction_output(pin, 1);
+}
+
+int misc_init_r(void)
+{
+ /*
+ * reset TPM chip (Infineon SLB9670) as required by datasheet
+ * (60ms minimum Reset Inactive Time, 70ms implemented)
+ */
+ reset_device_by_gpio("tpm_reset", TPM_RESET, 70);
+
+ /*
+ * reset USB hub as required by datasheet
+ * (3ms minimum reset duration, 10ms implemented)
+ */
+ reset_device_by_gpio("usbhub_reset", USBHUB_RESET, 10);
+
+ return 0;
+}
+#endif
+
+int board_mmc_get_env_dev(int devno)
+{
+ return devno;
+}
+
+uint mmc_get_env_part(struct mmc *mmc)
+{
+ /* part 1 for eMMC, part 1 for SD card */
+ return (mmc_get_env_dev() == 0) ? 1 : 0;
+}
+
+int board_late_init(void)
+{
+ return 0;
+}
diff --git a/board/kontron/pitx_imx8m/pitx_misc.c b/board/kontron/pitx_imx8m/pitx_misc.c
new file mode 100644
index 0000000..48b29c4
--- /dev/null
+++ b/board/kontron/pitx_imx8m/pitx_misc.c
@@ -0,0 +1,38 @@
+// SPDX-License-Identifier: GPL-2.0+
+#include <asm/arch/imx8mq_pins.h>
+#include <asm-generic/gpio.h>
+#include <asm/mach-imx/gpio.h>
+
+/*
+ * BRD_REV1 BRD_REV0
+ * 0 0 n/a
+ * 0 1 n/a
+ * 1 0 2GB LPDDR4
+ * 1 1 4GB LPDDR4
+ */
+
+#define BRD_REV0 IMX_GPIO_NR(5, 0)
+#define BRD_REV1 IMX_GPIO_NR(5, 1)
+
+static iomux_v3_cfg_t const brdrev_pads[] = {
+ IMX8MQ_PAD_SAI3_TXC__GPIO5_IO0 | MUX_PAD_CTRL(PAD_CTL_PUE),
+ IMX8MQ_PAD_SAI3_TXD__GPIO5_IO1 | MUX_PAD_CTRL(PAD_CTL_PUE),
+ IMX8MQ_PAD_SAI3_MCLK__GPIO5_IO2 | MUX_PAD_CTRL(PAD_CTL_PUE),
+};
+
+int get_pitx_board_variant(void)
+{
+ int variant = 0;
+
+ imx_iomux_v3_setup_multiple_pads(brdrev_pads, ARRAY_SIZE(brdrev_pads));
+
+ gpio_request(BRD_REV0, "BRD_REV0");
+ gpio_direction_input(BRD_REV0);
+ gpio_request(BRD_REV1, "BRD_REV1");
+ gpio_direction_input(BRD_REV1);
+
+ variant |= !!gpio_get_value(BRD_REV0) << 0;
+ variant |= !!gpio_get_value(BRD_REV1) << 1;
+
+ return variant;
+}
diff --git a/board/kontron/pitx_imx8m/pitx_misc.h b/board/kontron/pitx_imx8m/pitx_misc.h
new file mode 100644
index 0000000..63d941a
--- /dev/null
+++ b/board/kontron/pitx_imx8m/pitx_misc.h
@@ -0,0 +1,6 @@
+#ifndef __PITX_MISC_H
+#define __PITX_MISC_H
+
+int get_pitx_board_variant(void);
+
+#endif
diff --git a/board/kontron/pitx_imx8m/spl.c b/board/kontron/pitx_imx8m/spl.c
new file mode 100644
index 0000000..c043dd2
--- /dev/null
+++ b/board/kontron/pitx_imx8m/spl.c
@@ -0,0 +1,299 @@
+// SPDX-License-Identifier: GPL-2.0+
+
+#include <common.h>
+#include <errno.h>
+#include <fsl_esdhc_imx.h>
+#include <hang.h>
+#include <init.h>
+#include <log.h>
+#include <spl.h>
+#include <asm/arch/ddr.h>
+#include <asm/arch/imx8mq_pins.h>
+#include <asm/arch/sys_proto.h>
+#include <asm/arch/clock.h>
+#include <asm/global_data.h>
+#include <asm/io.h>
+#include <asm/mach-imx/iomux-v3.h>
+#include <asm/mach-imx/gpio.h>
+#include <asm/mach-imx/mxc_i2c.h>
+#include <linux/delay.h>
+#include <power/pmic.h>
+#include <power/pfuze100_pmic.h>
+
+#include "pitx_misc.h"
+
+extern struct dram_timing_info dram_timing_2gb;
+extern struct dram_timing_info dram_timing_4gb;
+
+DECLARE_GLOBAL_DATA_PTR;
+
+
+static void spl_dram_init(void)
+{
+ struct dram_timing_info *dram_timing;
+ int variant = 0, size;
+
+ variant = get_pitx_board_variant();
+
+ switch(variant) {
+ case 2:
+ dram_timing = &dram_timing_2gb;
+ size = 2;
+ break;
+ case 3:
+ dram_timing = &dram_timing_4gb;
+ size = 4;
+ break;
+ default:
+ printf("Unknown DDR type (%d)\n", variant);
+ return;
+ };
+
+ /* ddr init */
+ ddr_init(dram_timing);
+}
+
+#define I2C_PAD_CTRL (PAD_CTL_DSE6 | PAD_CTL_HYS | PAD_CTL_PUE)
+#define PC MUX_PAD_CTRL(I2C_PAD_CTRL)
+static struct i2c_pads_info i2c_pad_info1 = {
+ .scl = {
+ .i2c_mode = IMX8MQ_PAD_I2C1_SCL__I2C1_SCL | PC,
+ .gpio_mode = IMX8MQ_PAD_I2C1_SCL__GPIO5_IO14 | PC,
+ .gp = IMX_GPIO_NR(5, 14),
+ },
+ .sda = {
+ .i2c_mode = IMX8MQ_PAD_I2C1_SDA__I2C1_SDA | PC,
+ .gpio_mode = IMX8MQ_PAD_I2C1_SDA__GPIO5_IO15 | PC,
+ .gp = IMX_GPIO_NR(5, 15),
+ },
+};
+
+#if CONFIG_IS_ENABLED(MMC)
+#define USDHC2_CD_GPIO IMX_GPIO_NR(2, 12)
+#define USDHC1_PWR_GPIO IMX_GPIO_NR(2, 10)
+#define USDHC2_PWR_GPIO IMX_GPIO_NR(2, 19)
+
+int board_mmc_getcd(struct mmc *mmc)
+{
+ struct fsl_esdhc_cfg *cfg = (struct fsl_esdhc_cfg *)mmc->priv;
+ int ret = 0;
+
+ switch (cfg->esdhc_base) {
+ case USDHC1_BASE_ADDR:
+ /* the eMMC does not have a CD pin */
+ ret = 1;
+ case USDHC2_BASE_ADDR:
+ ret = !gpio_get_value(USDHC2_CD_GPIO);
+ }
+
+ return ret;
+}
+
+
+#define USDHC_PAD_CTRL (PAD_CTL_DSE6 | PAD_CTL_HYS | PAD_CTL_PUE | \
+ PAD_CTL_FSEL2)
+#define USDHC_GPIO_PAD_CTRL (PAD_CTL_PUE | PAD_CTL_DSE1)
+
+static iomux_v3_cfg_t const usdhc1_pads[] = {
+ IMX8MQ_PAD_SD1_CLK__USDHC1_CLK | MUX_PAD_CTRL(USDHC_PAD_CTRL),
+ IMX8MQ_PAD_SD1_CMD__USDHC1_CMD | MUX_PAD_CTRL(USDHC_PAD_CTRL),
+ IMX8MQ_PAD_SD1_DATA0__USDHC1_DATA0 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
+ IMX8MQ_PAD_SD1_DATA1__USDHC1_DATA1 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
+ IMX8MQ_PAD_SD1_DATA2__USDHC1_DATA2 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
+ IMX8MQ_PAD_SD1_DATA3__USDHC1_DATA3 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
+ IMX8MQ_PAD_SD1_DATA4__USDHC1_DATA4 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
+ IMX8MQ_PAD_SD1_DATA5__USDHC1_DATA5 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
+ IMX8MQ_PAD_SD1_DATA6__USDHC1_DATA6 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
+ IMX8MQ_PAD_SD1_DATA7__USDHC1_DATA7 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
+ IMX8MQ_PAD_SD1_RESET_B__GPIO2_IO10 | MUX_PAD_CTRL(NO_PAD_CTRL),
+};
+
+static iomux_v3_cfg_t const usdhc2_pads[] = {
+ IMX8MQ_PAD_SD2_CLK__USDHC2_CLK | MUX_PAD_CTRL(USDHC_PAD_CTRL), /* 0xd6 */
+ IMX8MQ_PAD_SD2_CMD__USDHC2_CMD | MUX_PAD_CTRL(USDHC_PAD_CTRL), /* 0xd6 */
+ IMX8MQ_PAD_SD2_DATA0__USDHC2_DATA0 | MUX_PAD_CTRL(USDHC_PAD_CTRL), /* 0xd6 */
+ IMX8MQ_PAD_SD2_DATA1__USDHC2_DATA1 | MUX_PAD_CTRL(USDHC_PAD_CTRL), /* 0xd6 */
+ IMX8MQ_PAD_SD2_DATA2__USDHC2_DATA2 | MUX_PAD_CTRL(USDHC_PAD_CTRL), /* 0x16 */
+ IMX8MQ_PAD_SD2_DATA3__USDHC2_DATA3 | MUX_PAD_CTRL(USDHC_PAD_CTRL), /* 0xd6 */
+ IMX8MQ_PAD_SD2_CD_B__GPIO2_IO12 | MUX_PAD_CTRL(USDHC_GPIO_PAD_CTRL),
+ IMX8MQ_PAD_SD2_RESET_B__GPIO2_IO19 | MUX_PAD_CTRL(USDHC_GPIO_PAD_CTRL),
+};
+
+static struct fsl_esdhc_cfg usdhc_cfg[2] = {
+ {USDHC1_BASE_ADDR, 0, 8},
+ {USDHC2_BASE_ADDR, 0, 4},
+};
+
+int board_mmc_init(struct bd_info *bis)
+{
+ int i, ret;
+ /*
+ * According to the board_mmc_init() the following map is done:
+ * (U-Boot device node) (Physical Port)
+ * mmc0 USDHC1
+ * mmc1 USDHC2
+ */
+ for (i = 0; i < CONFIG_SYS_FSL_USDHC_NUM; i++) {
+ switch (i) {
+ case 0:
+ init_clk_usdhc(0);
+ usdhc_cfg[0].sdhc_clk = mxc_get_clock(USDHC1_CLK_ROOT);
+ imx_iomux_v3_setup_multiple_pads(usdhc1_pads,
+ ARRAY_SIZE(usdhc1_pads));
+ gpio_request(USDHC1_PWR_GPIO, "usdhc1_reset");
+ gpio_direction_output(USDHC1_PWR_GPIO, 0);
+ udelay(500);
+ gpio_direction_output(USDHC1_PWR_GPIO, 1);
+ break;
+ case 1:
+ init_clk_usdhc(1);
+ usdhc_cfg[1].sdhc_clk = mxc_get_clock(USDHC2_CLK_ROOT);
+ imx_iomux_v3_setup_multiple_pads(usdhc2_pads,
+ ARRAY_SIZE(usdhc2_pads));
+ gpio_request(USDHC2_PWR_GPIO, "usdhc2_reset");
+ gpio_direction_output(USDHC2_PWR_GPIO, 0);
+ udelay(500);
+ gpio_direction_output(USDHC2_PWR_GPIO, 1);
+ break;
+ default:
+ printf("Warning: you configured more USDHC controllers "
+ "(%d) than supported by the board\n", i + 1);
+ return -EINVAL;
+ }
+
+ ret = fsl_esdhc_initialize(bis, &usdhc_cfg[i]);
+ if (ret)
+ return ret;
+ }
+
+ return 0;
+}
+
+const char *spl_board_loader_name(u32 boot_device)
+{
+ switch (boot_device) {
+ case BOOT_DEVICE_MMC1:
+ return "eMMC";
+ case BOOT_DEVICE_MMC2:
+ return "SD card";
+ default:
+ return NULL;
+ }
+}
+#endif
+
+#if CONFIG_IS_ENABLED(POWER_LEGACY)
+#define I2C_PMIC 0
+
+static int pfuze_mode_init(struct pmic *p, u32 mode)
+{
+ unsigned char offset, i, switch_num;
+ u32 id;
+ int ret;
+
+ pmic_reg_read(p, PFUZE100_DEVICEID, &id);
+ id = id & 0xf;
+
+ if (id == 0) {
+ switch_num = 6;
+ offset = PFUZE100_SW1CMODE;
+ } else if (id == 1) {
+ switch_num = 4;
+ offset = PFUZE100_SW2MODE;
+ } else {
+ printf("Not supported, id=%d\n", id);
+ return -EINVAL;
+ }
+
+ ret = pmic_reg_write(p, PFUZE100_SW1ABMODE, mode);
+ if (ret < 0) {
+ printf("Set SW1AB mode error!\n");
+ return ret;
+ }
+
+ for (i = 0; i < switch_num - 1; i++) {
+ ret = pmic_reg_write(p, offset + i * SWITCH_SIZE, mode);
+ if (ret < 0) {
+ printf("Set switch 0x%x mode error!\n",
+ offset + i * SWITCH_SIZE);
+ return ret;
+ }
+ }
+
+ return ret;
+}
+
+int power_init_board(void)
+{
+ struct pmic *p;
+ int ret;
+ unsigned int reg;
+
+ ret = power_pfuze100_init(I2C_PMIC);
+ if (ret)
+ return -ENODEV;
+
+ p = pmic_get("PFUZE100");
+ ret = pmic_probe(p);
+ if (ret)
+ return -ENODEV;
+
+ pmic_reg_read(p, PFUZE100_SW3AVOL, ®);
+ if ((reg & 0x3f) != 0x18) {
+ reg &= ~0x3f;
+ reg |= 0x18;
+ pmic_reg_write(p, PFUZE100_SW3AVOL, reg);
+ }
+
+ ret = pfuze_mode_init(p, APS_PFM);
+ if (ret < 0)
+ return ret;
+
+ /* set SW3A standby mode to off */
+ pmic_reg_read(p, PFUZE100_SW3AMODE, ®);
+ reg &= ~0xf;
+ reg |= APS_OFF;
+ pmic_reg_write(p, PFUZE100_SW3AMODE, reg);
+
+ return 0;
+}
+#endif
+
+void board_init_f(ulong dummy)
+{
+ int ret;
+
+ /* Clear global data */
+ memset((void *)gd, 0, sizeof(gd_t));
+
+ arch_cpu_init();
+
+ init_uart_clk(2);
+
+ board_early_init_f();
+
+ timer_init();
+
+ preloader_console_init();
+
+ /* Clear the BSS. */
+ memset(__bss_start, 0, __bss_end - __bss_start);
+
+ ret = spl_init();
+ if (ret) {
+ debug("spl_init() failed: %d\n", ret);
+ hang();
+ }
+
+ enable_tzc380();
+
+ setup_i2c(0, 100000, 0x7f, &i2c_pad_info1);
+
+#if CONFIG_IS_ENABLED(POWER_LEGACY)
+ power_init_board();
+#endif
+
+ spl_dram_init();
+
+ board_init_r(NULL, 0);
+}
diff --git a/board/liebherr/xea/MAINTAINERS b/board/liebherr/xea/MAINTAINERS
index 623184d..12b5dae 100644
--- a/board/liebherr/xea/MAINTAINERS
+++ b/board/liebherr/xea/MAINTAINERS
@@ -4,3 +4,4 @@
F: board/liebherr/xea/
F: include/configs/xea.h
F: configs/imx28_xea_defconfig
+F: configs/imx28_xea_sb_defconfig
diff --git a/board/liebherr/xea/spl_xea.c b/board/liebherr/xea/spl_xea.c
index 192f68f..df354ca 100644
--- a/board/liebherr/xea/spl_xea.c
+++ b/board/liebherr/xea/spl_xea.c
@@ -290,6 +290,12 @@
0x00000000, 0xffffffff
};
+#ifndef CONFIG_SPL_FRAMEWORK
+void board_init_ll(const u32 arg, const uint32_t *resptr)
+{
+ mxs_common_spl_init(arg, resptr, iomux_setup, ARRAY_SIZE(iomux_setup));
+}
+#else
void lowlevel_init(void)
{
struct mxs_pinctrl_regs *pinctrl_regs =
@@ -301,3 +307,4 @@
mxs_common_spl_init(0, NULL, iomux_setup, ARRAY_SIZE(iomux_setup));
}
+#endif
diff --git a/board/liebherr/xea/xea.c b/board/liebherr/xea/xea.c
index cd11b0a..38e841c 100644
--- a/board/liebherr/xea/xea.c
+++ b/board/liebherr/xea/xea.c
@@ -58,7 +58,7 @@
mxs_set_sspclk(MXC_SSPCLK3, 96000, 0);
}
-#ifdef CONFIG_SPL_BUILD
+#if defined(CONFIG_SPL_BUILD) && defined(CONFIG_SPL_FRAMEWORK)
void board_init_f(ulong arg)
{
init_clocks();
diff --git a/board/storopack/smegw01/imximage.cfg b/board/storopack/smegw01/imximage.cfg
index c7fa069..5ebeea5 100644
--- a/board/storopack/smegw01/imximage.cfg
+++ b/board/storopack/smegw01/imximage.cfg
@@ -44,57 +44,80 @@
/* DDR initialization came from Phytec */
DATA 4 0x30340004 0x4F400005
+/* Clear then set bit30 to ensure exit from DDR retention */
DATA 4 0x30360388 0x40000000
DATA 4 0x30360384 0x40000000
+
+/* deassert presetn */
DATA 4 0x30391000 0x00000002
+
+/* DDR Controller Regs */
DATA 4 0x307a0000 0x01040001
-DATA 4 0x307a01a0 0x80400003
-DATA 4 0x307a01a4 0x00100020
-DATA 4 0x307a01a8 0x80100004
-DATA 4 0x307a0064 0x0040002b
+DATA 4 0x307a0064 0x00400046
DATA 4 0x307a0490 0x00000001
-DATA 4 0x307a00d0 0x00020083
DATA 4 0x307a00d4 0x00690000
+DATA 4 0x307a00d0 0x00020083
DATA 4 0x307a00dc 0x09300004
-DATA 4 0x307a00e0 0x04080000
+DATA 4 0x307a00e0 0x04480000
DATA 4 0x307a00e4 0x00100004
DATA 4 0x307a00f4 0x0000033f
-DATA 4 0x307a0100 0x090b1109
-DATA 4 0x307a0104 0x0007020d
+DATA 4 0x307a0100 0x090e110a
+DATA 4 0x307a0104 0x0007020e
DATA 4 0x307a0108 0x03040407
DATA 4 0x307a010c 0x00002006
-DATA 4 0x307a0110 0x04020205
+DATA 4 0x307a0110 0x04020304
DATA 4 0x307a0114 0x03030202
-DATA 4 0x307a0120 0x00000802
+DATA 4 0x307a0120 0x00000803
DATA 4 0x307a0180 0x00800020
-DATA 4 0x307a0184 0x02000100
DATA 4 0x307a0190 0x02098204
DATA 4 0x307a0194 0x00030303
-DATA 4 0x307a0200 0x00001f15
+DATA 4 0x307a01a0 0x80400003
+DATA 4 0x307a01a4 0x00100020
+DATA 4 0x307a01a8 0x80100004
+DATA 4 0x307a0200 0x0000001f
DATA 4 0x307a0204 0x00080808
+DATA 4 0x307a020c 0x00000000
DATA 4 0x307a0210 0x00000f0f
DATA 4 0x307a0214 0x07070707
-DATA 4 0x307a0218 0x0f0f0707
+DATA 4 0x307a0218 0x0f070707
DATA 4 0x307a0240 0x06000604
DATA 4 0x307a0244 0x00000001
+
+/* deassert presetn */
DATA 4 0x30391000 0x00000000
+
+/* PHY Controller Regs */
DATA 4 0x30790000 0x17420f40
DATA 4 0x30790004 0x10210100
DATA 4 0x30790010 0x00060807
DATA 4 0x307900b0 0x1010007e
DATA 4 0x3079009c 0x00000d6e
-DATA 4 0x30790020 0x0a0a0a0a
-DATA 4 0x30790030 0x06060606
+/* write leveling values for each byte lane */
+DATA 4 0x3079006c 0x06090108
+/* write leveling resync cycle */
+DATA 4 0x30790078 0x00000001
+DATA 4 0x30790078 0x00000000
+DATA 4 0x30790030 0x08080808
+DATA 4 0x30790020 0x08080808
DATA 4 0x30790050 0x01000010
DATA 4 0x30790050 0x00000010
+DATA 4 0x30790018 0x0000000f
+
+/* start manual ZQ */
DATA 4 0x307900c0 0x0e407304
DATA 4 0x307900c0 0x0e447304
DATA 4 0x307900c0 0x0e447306
-CHECK_BITS_SET 4 0x307900c4 0x1
DATA 4 0x307900c0 0x0e447304
+
+CHECK_BITS_SET 4 0x307900c4 0x1
+
+/* end manual ZQ */
DATA 4 0x307900c0 0x0e407304
+
+/* final init sequence */
DATA 4 0x30384130 0x00000000
DATA 4 0x30340020 0x00000178
DATA 4 0x30384130 0x00000002
DATA 4 0x30790018 0x0000000f
+
CHECK_BITS_SET 4 0x307a0004 0x1
diff --git a/board/toradex/verdin-imx8mp/Kconfig b/board/toradex/verdin-imx8mp/Kconfig
new file mode 100644
index 0000000..7577189
--- /dev/null
+++ b/board/toradex/verdin-imx8mp/Kconfig
@@ -0,0 +1,42 @@
+if TARGET_VERDIN_IMX8MP
+
+config IMX_CONFIG
+ default "board/toradex/verdin-imx8mp/imximage.cfg"
+
+config SYS_BOARD
+ default "verdin-imx8mp"
+
+config SYS_CONFIG_NAME
+ default "verdin-imx8mp"
+
+config SYS_VENDOR
+ default "toradex"
+
+config TDX_CFG_BLOCK
+ default y
+
+config TDX_CFG_BLOCK_2ND_ETHADDR
+ default y
+
+config TDX_CFG_BLOCK_DEV
+ default "2"
+
+config TDX_CFG_BLOCK_EXTRA
+ default y
+
+# Toradex config block in eMMC, at the end of 1st "boot sector"
+config TDX_CFG_BLOCK_OFFSET
+ default "-512"
+
+config TDX_CFG_BLOCK_PART
+ default "1"
+
+config TDX_HAVE_EEPROM_EXTRA
+ default y
+
+config TDX_HAVE_MMC
+ default y
+
+source "board/toradex/common/Kconfig"
+
+endif
diff --git a/board/toradex/verdin-imx8mp/MAINTAINERS b/board/toradex/verdin-imx8mp/MAINTAINERS
new file mode 100644
index 0000000..5820546
--- /dev/null
+++ b/board/toradex/verdin-imx8mp/MAINTAINERS
@@ -0,0 +1,10 @@
+Verdin iMX8M Plus
+F: arch/arm/dts/imx8mp-verdin.dts
+F: arch/arm/dts/imx8mp-verdin-u-boot.dtsi
+F: board/toradex/verdin-imx8mp/
+F: configs/verdin-imx8mp_defconfig
+F: doc/board/toradex/verdin-imx8mp.rst
+F: include/configs/verdin-imx8mp.h
+M: Marcel Ziswiler <marcel.ziswiler@toradex.com>
+S: Maintained
+W: https://www.toradex.com/computer-on-modules/verdin-arm-family/nxp-imx-8m-plus
diff --git a/board/toradex/verdin-imx8mp/Makefile b/board/toradex/verdin-imx8mp/Makefile
new file mode 100644
index 0000000..98fa14e
--- /dev/null
+++ b/board/toradex/verdin-imx8mp/Makefile
@@ -0,0 +1,11 @@
+# SPDX-License-Identifier: GPL-2.0-or-later
+#
+# Copyright 2022 Toradex
+#
+
+obj-y += verdin-imx8mp.o
+
+ifdef CONFIG_SPL_BUILD
+obj-y += spl.o
+obj-$(CONFIG_IMX8M_LPDDR4) += lpddr4_timing.o
+endif
diff --git a/board/toradex/verdin-imx8mp/imximage.cfg b/board/toradex/verdin-imx8mp/imximage.cfg
new file mode 100644
index 0000000..7d72de8
--- /dev/null
+++ b/board/toradex/verdin-imx8mp/imximage.cfg
@@ -0,0 +1,10 @@
+/* SPDX-License-Identifier: GPL-2.0-or-later */
+/*
+ * Copyright 2022 Toradex
+ */
+
+#define __ASSEMBLY__
+
+ROM_VERSION v2
+BOOT_FROM emmc_fastboot
+LOADER u-boot-spl-ddr.bin 0x920000
diff --git a/board/toradex/verdin-imx8mp/lpddr4_timing.c b/board/toradex/verdin-imx8mp/lpddr4_timing.c
new file mode 100644
index 0000000..3e00d9b
--- /dev/null
+++ b/board/toradex/verdin-imx8mp/lpddr4_timing.c
@@ -0,0 +1,2169 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
+/*
+ * Copyright 2019 NXP
+ * Copyright 2022 Toradex
+ *
+ * Generated code from MX8M_DDR_tool
+ *
+ * Align with uboot version:
+ * imx_v2019.04_5.4.x and above version
+ * For imx_v2018.03_4.14.78_1.0.0_ga ~ imx_v2018.04_4.19.35_1.1.0_ga:
+ * please replace #include <asm/arch/ddr.h> with #include <asm/arch/imx8m_ddr.h>
+ */
+
+#include <linux/kernel.h>
+#include <asm/arch/ddr.h>
+
+struct dram_cfg_param ddr_ddrc_cfg[] = {
+ /** Initialize DDRC registers **/
+ { 0x3d400304, 0x1 },
+ { 0x3d400030, 0x1 },
+ { 0x3d400000, 0xa3080020 },
+ { 0x3d400020, 0x1303 },
+ { 0x3d400024, 0x1e84800 },
+ { 0x3d400064, 0x7a0118 },
+ { 0x3d400070, 0x61027f10 },
+ { 0x3d400074, 0x7b0 },
+ { 0x3d4000d0, 0xc00307a3 },
+ { 0x3d4000d4, 0xc50000 },
+ { 0x3d4000dc, 0xf4003f },
+ { 0x3d4000e0, 0x330000 },
+ { 0x3d4000e8, 0x660048 },
+ { 0x3d4000ec, 0x160048 },
+ { 0x3d400100, 0x2028222a },
+ { 0x3d400104, 0x807bf },
+ { 0x3d40010c, 0xe0e000 },
+ { 0x3d400110, 0x12040a12 },
+ { 0x3d400114, 0x2050f0f },
+ { 0x3d400118, 0x1010009 },
+ { 0x3d40011c, 0x501 },
+ { 0x3d400130, 0x20800 },
+ { 0x3d400134, 0xe100002 },
+ { 0x3d400138, 0x120 },
+ { 0x3d400144, 0xc80064 },
+ { 0x3d400180, 0x3e8001e },
+ { 0x3d400184, 0x3207a12 },
+ { 0x3d400188, 0x0 },
+ { 0x3d400190, 0x49f820e },
+ { 0x3d400194, 0x80303 },
+ { 0x3d4001b4, 0x1f0e },
+ { 0x3d4001a0, 0xe0400018 },
+ { 0x3d4001a4, 0xdf00e4 },
+ { 0x3d4001a8, 0x80000000 },
+ { 0x3d4001b0, 0x11 },
+ { 0x3d4001c0, 0x1 },
+ { 0x3d4001c4, 0x1 },
+ { 0x3d4000f4, 0xc99 },
+ { 0x3d400108, 0x9121c1c },
+ { 0x3d400200, 0x18 },
+ { 0x3d40020c, 0x0 },
+ { 0x3d400210, 0x1f1f },
+ { 0x3d400204, 0x80808 },
+ { 0x3d400214, 0x7070707 },
+ { 0x3d400218, 0x7070707 },
+ { 0x3d40021c, 0xf07 },
+ { 0x3d400250, 0x1705 },
+ { 0x3d400254, 0x2c },
+ { 0x3d40025c, 0x4000030 },
+ { 0x3d400264, 0x900093e7 },
+ { 0x3d40026c, 0x2005574 },
+ { 0x3d400400, 0x111 },
+ { 0x3d400404, 0x72ff },
+ { 0x3d400408, 0x72ff },
+ { 0x3d400494, 0x2100e07 },
+ { 0x3d400498, 0x620096 },
+ { 0x3d40049c, 0x1100e07 },
+ { 0x3d4004a0, 0xc8012c },
+ { 0x3d402020, 0x1001 },
+ { 0x3d402024, 0x30d400 },
+ { 0x3d402050, 0x20d000 },
+ { 0x3d402064, 0xc001c },
+ { 0x3d4020dc, 0x840000 },
+ { 0x3d4020e0, 0x330000 },
+ { 0x3d4020e8, 0x660048 },
+ { 0x3d4020ec, 0x160048 },
+ { 0x3d402100, 0xa040305 },
+ { 0x3d402104, 0x30407 },
+ { 0x3d402108, 0x203060b },
+ { 0x3d40210c, 0x505000 },
+ { 0x3d402110, 0x2040202 },
+ { 0x3d402114, 0x2030202 },
+ { 0x3d402118, 0x1010004 },
+ { 0x3d40211c, 0x301 },
+ { 0x3d402130, 0x20300 },
+ { 0x3d402134, 0xa100002 },
+ { 0x3d402138, 0x1d },
+ { 0x3d402144, 0x14000a },
+ { 0x3d402180, 0x640004 },
+ { 0x3d402190, 0x3818200 },
+ { 0x3d402194, 0x80303 },
+ { 0x3d4021b4, 0x100 },
+ { 0x3d4020f4, 0xc99 },
+ { 0x3d403020, 0x1001 },
+ { 0x3d403024, 0xc3500 },
+ { 0x3d403050, 0x20d000 },
+ { 0x3d403064, 0x30007 },
+ { 0x3d4030dc, 0x840000 },
+ { 0x3d4030e0, 0x330000 },
+ { 0x3d4030e8, 0x660048 },
+ { 0x3d4030ec, 0x160048 },
+ { 0x3d403100, 0xa010102 },
+ { 0x3d403104, 0x30404 },
+ { 0x3d403108, 0x203060b },
+ { 0x3d40310c, 0x505000 },
+ { 0x3d403110, 0x2040202 },
+ { 0x3d403114, 0x2030202 },
+ { 0x3d403118, 0x1010004 },
+ { 0x3d40311c, 0x301 },
+ { 0x3d403130, 0x20300 },
+ { 0x3d403134, 0xa100002 },
+ { 0x3d403138, 0x8 },
+ { 0x3d403144, 0x50003 },
+ { 0x3d403180, 0x190004 },
+ { 0x3d403190, 0x3818200 },
+ { 0x3d403194, 0x80303 },
+ { 0x3d4031b4, 0x100 },
+ { 0x3d4030f4, 0xc99 },
+ { 0x3d400028, 0x0 },
+};
+
+/* PHY Initialize Configuration */
+struct dram_cfg_param ddr_ddrphy_cfg[] = {
+ { 0x100a0, 0x1 },
+ { 0x100a1, 0x6 },
+ { 0x100a2, 0x4 },
+ { 0x100a3, 0x3 },
+ { 0x100a4, 0x2 },
+ { 0x100a5, 0x7 },
+ { 0x100a6, 0x5 },
+ { 0x100a7, 0x0 },
+ { 0x110a0, 0x0 },
+ { 0x110a1, 0x1 },
+ { 0x110a2, 0x3 },
+ { 0x110a3, 0x4 },
+ { 0x110a4, 0x5 },
+ { 0x110a5, 0x2 },
+ { 0x110a6, 0x6 },
+ { 0x110a7, 0x7 },
+ { 0x120a0, 0x0 },
+ { 0x120a1, 0x1 },
+ { 0x120a2, 0x3 },
+ { 0x120a3, 0x2 },
+ { 0x120a4, 0x5 },
+ { 0x120a5, 0x4 },
+ { 0x120a6, 0x6 },
+ { 0x120a7, 0x7 },
+ { 0x130a0, 0x0 },
+ { 0x130a1, 0x1 },
+ { 0x130a2, 0x4 },
+ { 0x130a3, 0x3 },
+ { 0x130a4, 0x2 },
+ { 0x130a5, 0x6 },
+ { 0x130a6, 0x5 },
+ { 0x130a7, 0x7 },
+ { 0x1005f, 0x1ff },
+ { 0x1015f, 0x1ff },
+ { 0x1105f, 0x1ff },
+ { 0x1115f, 0x1ff },
+ { 0x1205f, 0x1ff },
+ { 0x1215f, 0x1ff },
+ { 0x1305f, 0x1ff },
+ { 0x1315f, 0x1ff },
+ { 0x11005f, 0x1ff },
+ { 0x11015f, 0x1ff },
+ { 0x11105f, 0x1ff },
+ { 0x11115f, 0x1ff },
+ { 0x11205f, 0x1ff },
+ { 0x11215f, 0x1ff },
+ { 0x11305f, 0x1ff },
+ { 0x11315f, 0x1ff },
+ { 0x21005f, 0x1ff },
+ { 0x21015f, 0x1ff },
+ { 0x21105f, 0x1ff },
+ { 0x21115f, 0x1ff },
+ { 0x21205f, 0x1ff },
+ { 0x21215f, 0x1ff },
+ { 0x21305f, 0x1ff },
+ { 0x21315f, 0x1ff },
+ { 0x55, 0x1ff },
+ { 0x1055, 0x1ff },
+ { 0x2055, 0x1ff },
+ { 0x3055, 0x1ff },
+ { 0x4055, 0x1ff },
+ { 0x5055, 0x1ff },
+ { 0x6055, 0x1ff },
+ { 0x7055, 0x1ff },
+ { 0x8055, 0x1ff },
+ { 0x9055, 0x1ff },
+ { 0x200c5, 0x18 },
+ { 0x1200c5, 0x7 },
+ { 0x2200c5, 0x7 },
+ { 0x2002e, 0x2 },
+ { 0x12002e, 0x2 },
+ { 0x22002e, 0x2 },
+ { 0x90204, 0x0 },
+ { 0x190204, 0x0 },
+ { 0x290204, 0x0 },
+ { 0x20024, 0x1e3 },
+ { 0x2003a, 0x2 },
+ { 0x120024, 0x1e3 },
+ { 0x2003a, 0x2 },
+ { 0x220024, 0x1e3 },
+ { 0x2003a, 0x2 },
+ { 0x20056, 0x3 },
+ { 0x120056, 0x3 },
+ { 0x220056, 0x3 },
+ { 0x1004d, 0xe00 },
+ { 0x1014d, 0xe00 },
+ { 0x1104d, 0xe00 },
+ { 0x1114d, 0xe00 },
+ { 0x1204d, 0xe00 },
+ { 0x1214d, 0xe00 },
+ { 0x1304d, 0xe00 },
+ { 0x1314d, 0xe00 },
+ { 0x11004d, 0xe00 },
+ { 0x11014d, 0xe00 },
+ { 0x11104d, 0xe00 },
+ { 0x11114d, 0xe00 },
+ { 0x11204d, 0xe00 },
+ { 0x11214d, 0xe00 },
+ { 0x11304d, 0xe00 },
+ { 0x11314d, 0xe00 },
+ { 0x21004d, 0xe00 },
+ { 0x21014d, 0xe00 },
+ { 0x21104d, 0xe00 },
+ { 0x21114d, 0xe00 },
+ { 0x21204d, 0xe00 },
+ { 0x21214d, 0xe00 },
+ { 0x21304d, 0xe00 },
+ { 0x21314d, 0xe00 },
+ { 0x10049, 0xeba },
+ { 0x10149, 0xeba },
+ { 0x11049, 0xeba },
+ { 0x11149, 0xeba },
+ { 0x12049, 0xeba },
+ { 0x12149, 0xeba },
+ { 0x13049, 0xeba },
+ { 0x13149, 0xeba },
+ { 0x110049, 0xeba },
+ { 0x110149, 0xeba },
+ { 0x111049, 0xeba },
+ { 0x111149, 0xeba },
+ { 0x112049, 0xeba },
+ { 0x112149, 0xeba },
+ { 0x113049, 0xeba },
+ { 0x113149, 0xeba },
+ { 0x210049, 0xeba },
+ { 0x210149, 0xeba },
+ { 0x211049, 0xeba },
+ { 0x211149, 0xeba },
+ { 0x212049, 0xeba },
+ { 0x212149, 0xeba },
+ { 0x213049, 0xeba },
+ { 0x213149, 0xeba },
+ { 0x43, 0x63 },
+ { 0x1043, 0x63 },
+ { 0x2043, 0x63 },
+ { 0x3043, 0x63 },
+ { 0x4043, 0x63 },
+ { 0x5043, 0x63 },
+ { 0x6043, 0x63 },
+ { 0x7043, 0x63 },
+ { 0x8043, 0x63 },
+ { 0x9043, 0x63 },
+ { 0x20018, 0x3 },
+ { 0x20075, 0x4 },
+ { 0x20050, 0x0 },
+ { 0x20008, 0x3e8 },
+ { 0x120008, 0x64 },
+ { 0x220008, 0x19 },
+ { 0x20088, 0x9 },
+ { 0x200b2, 0x104 },
+ { 0x10043, 0x5a1 },
+ { 0x10143, 0x5a1 },
+ { 0x11043, 0x5a1 },
+ { 0x11143, 0x5a1 },
+ { 0x12043, 0x5a1 },
+ { 0x12143, 0x5a1 },
+ { 0x13043, 0x5a1 },
+ { 0x13143, 0x5a1 },
+ { 0x1200b2, 0x104 },
+ { 0x110043, 0x5a1 },
+ { 0x110143, 0x5a1 },
+ { 0x111043, 0x5a1 },
+ { 0x111143, 0x5a1 },
+ { 0x112043, 0x5a1 },
+ { 0x112143, 0x5a1 },
+ { 0x113043, 0x5a1 },
+ { 0x113143, 0x5a1 },
+ { 0x2200b2, 0x104 },
+ { 0x210043, 0x5a1 },
+ { 0x210143, 0x5a1 },
+ { 0x211043, 0x5a1 },
+ { 0x211143, 0x5a1 },
+ { 0x212043, 0x5a1 },
+ { 0x212143, 0x5a1 },
+ { 0x213043, 0x5a1 },
+ { 0x213143, 0x5a1 },
+ { 0x200fa, 0x1 },
+ { 0x1200fa, 0x1 },
+ { 0x2200fa, 0x1 },
+ { 0x20019, 0x1 },
+ { 0x120019, 0x1 },
+ { 0x220019, 0x1 },
+ { 0x200f0, 0x660 },
+ { 0x200f1, 0x0 },
+ { 0x200f2, 0x4444 },
+ { 0x200f3, 0x8888 },
+ { 0x200f4, 0x5665 },
+ { 0x200f5, 0x0 },
+ { 0x200f6, 0x0 },
+ { 0x200f7, 0xf000 },
+ { 0x20025, 0x0 },
+ { 0x2002d, 0x0 },
+ { 0x12002d, 0x0 },
+ { 0x22002d, 0x0 },
+ { 0x2007d, 0x212 },
+ { 0x12007d, 0x212 },
+ { 0x22007d, 0x212 },
+ { 0x2007c, 0x61 },
+ { 0x12007c, 0x61 },
+ { 0x22007c, 0x61 },
+ { 0x1004a, 0x500 },
+ { 0x1104a, 0x500 },
+ { 0x1204a, 0x500 },
+ { 0x1304a, 0x500 },
+ { 0x2002c, 0x0 },
+};
+
+/* ddr phy trained csr */
+struct dram_cfg_param ddr_ddrphy_trained_csr[] = {
+ { 0x200b2, 0x0 },
+ { 0x1200b2, 0x0 },
+ { 0x2200b2, 0x0 },
+ { 0x200cb, 0x0 },
+ { 0x10043, 0x0 },
+ { 0x110043, 0x0 },
+ { 0x210043, 0x0 },
+ { 0x10143, 0x0 },
+ { 0x110143, 0x0 },
+ { 0x210143, 0x0 },
+ { 0x11043, 0x0 },
+ { 0x111043, 0x0 },
+ { 0x211043, 0x0 },
+ { 0x11143, 0x0 },
+ { 0x111143, 0x0 },
+ { 0x211143, 0x0 },
+ { 0x12043, 0x0 },
+ { 0x112043, 0x0 },
+ { 0x212043, 0x0 },
+ { 0x12143, 0x0 },
+ { 0x112143, 0x0 },
+ { 0x212143, 0x0 },
+ { 0x13043, 0x0 },
+ { 0x113043, 0x0 },
+ { 0x213043, 0x0 },
+ { 0x13143, 0x0 },
+ { 0x113143, 0x0 },
+ { 0x213143, 0x0 },
+ { 0x80, 0x0 },
+ { 0x100080, 0x0 },
+ { 0x200080, 0x0 },
+ { 0x1080, 0x0 },
+ { 0x101080, 0x0 },
+ { 0x201080, 0x0 },
+ { 0x2080, 0x0 },
+ { 0x102080, 0x0 },
+ { 0x202080, 0x0 },
+ { 0x3080, 0x0 },
+ { 0x103080, 0x0 },
+ { 0x203080, 0x0 },
+ { 0x4080, 0x0 },
+ { 0x104080, 0x0 },
+ { 0x204080, 0x0 },
+ { 0x5080, 0x0 },
+ { 0x105080, 0x0 },
+ { 0x205080, 0x0 },
+ { 0x6080, 0x0 },
+ { 0x106080, 0x0 },
+ { 0x206080, 0x0 },
+ { 0x7080, 0x0 },
+ { 0x107080, 0x0 },
+ { 0x207080, 0x0 },
+ { 0x8080, 0x0 },
+ { 0x108080, 0x0 },
+ { 0x208080, 0x0 },
+ { 0x9080, 0x0 },
+ { 0x109080, 0x0 },
+ { 0x209080, 0x0 },
+ { 0x10080, 0x0 },
+ { 0x110080, 0x0 },
+ { 0x210080, 0x0 },
+ { 0x10180, 0x0 },
+ { 0x110180, 0x0 },
+ { 0x210180, 0x0 },
+ { 0x11080, 0x0 },
+ { 0x111080, 0x0 },
+ { 0x211080, 0x0 },
+ { 0x11180, 0x0 },
+ { 0x111180, 0x0 },
+ { 0x211180, 0x0 },
+ { 0x12080, 0x0 },
+ { 0x112080, 0x0 },
+ { 0x212080, 0x0 },
+ { 0x12180, 0x0 },
+ { 0x112180, 0x0 },
+ { 0x212180, 0x0 },
+ { 0x13080, 0x0 },
+ { 0x113080, 0x0 },
+ { 0x213080, 0x0 },
+ { 0x13180, 0x0 },
+ { 0x113180, 0x0 },
+ { 0x213180, 0x0 },
+ { 0x10081, 0x0 },
+ { 0x110081, 0x0 },
+ { 0x210081, 0x0 },
+ { 0x10181, 0x0 },
+ { 0x110181, 0x0 },
+ { 0x210181, 0x0 },
+ { 0x11081, 0x0 },
+ { 0x111081, 0x0 },
+ { 0x211081, 0x0 },
+ { 0x11181, 0x0 },
+ { 0x111181, 0x0 },
+ { 0x211181, 0x0 },
+ { 0x12081, 0x0 },
+ { 0x112081, 0x0 },
+ { 0x212081, 0x0 },
+ { 0x12181, 0x0 },
+ { 0x112181, 0x0 },
+ { 0x212181, 0x0 },
+ { 0x13081, 0x0 },
+ { 0x113081, 0x0 },
+ { 0x213081, 0x0 },
+ { 0x13181, 0x0 },
+ { 0x113181, 0x0 },
+ { 0x213181, 0x0 },
+ { 0x100d0, 0x0 },
+ { 0x1100d0, 0x0 },
+ { 0x2100d0, 0x0 },
+ { 0x101d0, 0x0 },
+ { 0x1101d0, 0x0 },
+ { 0x2101d0, 0x0 },
+ { 0x110d0, 0x0 },
+ { 0x1110d0, 0x0 },
+ { 0x2110d0, 0x0 },
+ { 0x111d0, 0x0 },
+ { 0x1111d0, 0x0 },
+ { 0x2111d0, 0x0 },
+ { 0x120d0, 0x0 },
+ { 0x1120d0, 0x0 },
+ { 0x2120d0, 0x0 },
+ { 0x121d0, 0x0 },
+ { 0x1121d0, 0x0 },
+ { 0x2121d0, 0x0 },
+ { 0x130d0, 0x0 },
+ { 0x1130d0, 0x0 },
+ { 0x2130d0, 0x0 },
+ { 0x131d0, 0x0 },
+ { 0x1131d0, 0x0 },
+ { 0x2131d0, 0x0 },
+ { 0x100d1, 0x0 },
+ { 0x1100d1, 0x0 },
+ { 0x2100d1, 0x0 },
+ { 0x101d1, 0x0 },
+ { 0x1101d1, 0x0 },
+ { 0x2101d1, 0x0 },
+ { 0x110d1, 0x0 },
+ { 0x1110d1, 0x0 },
+ { 0x2110d1, 0x0 },
+ { 0x111d1, 0x0 },
+ { 0x1111d1, 0x0 },
+ { 0x2111d1, 0x0 },
+ { 0x120d1, 0x0 },
+ { 0x1120d1, 0x0 },
+ { 0x2120d1, 0x0 },
+ { 0x121d1, 0x0 },
+ { 0x1121d1, 0x0 },
+ { 0x2121d1, 0x0 },
+ { 0x130d1, 0x0 },
+ { 0x1130d1, 0x0 },
+ { 0x2130d1, 0x0 },
+ { 0x131d1, 0x0 },
+ { 0x1131d1, 0x0 },
+ { 0x2131d1, 0x0 },
+ { 0x10068, 0x0 },
+ { 0x10168, 0x0 },
+ { 0x10268, 0x0 },
+ { 0x10368, 0x0 },
+ { 0x10468, 0x0 },
+ { 0x10568, 0x0 },
+ { 0x10668, 0x0 },
+ { 0x10768, 0x0 },
+ { 0x10868, 0x0 },
+ { 0x11068, 0x0 },
+ { 0x11168, 0x0 },
+ { 0x11268, 0x0 },
+ { 0x11368, 0x0 },
+ { 0x11468, 0x0 },
+ { 0x11568, 0x0 },
+ { 0x11668, 0x0 },
+ { 0x11768, 0x0 },
+ { 0x11868, 0x0 },
+ { 0x12068, 0x0 },
+ { 0x12168, 0x0 },
+ { 0x12268, 0x0 },
+ { 0x12368, 0x0 },
+ { 0x12468, 0x0 },
+ { 0x12568, 0x0 },
+ { 0x12668, 0x0 },
+ { 0x12768, 0x0 },
+ { 0x12868, 0x0 },
+ { 0x13068, 0x0 },
+ { 0x13168, 0x0 },
+ { 0x13268, 0x0 },
+ { 0x13368, 0x0 },
+ { 0x13468, 0x0 },
+ { 0x13568, 0x0 },
+ { 0x13668, 0x0 },
+ { 0x13768, 0x0 },
+ { 0x13868, 0x0 },
+ { 0x10069, 0x0 },
+ { 0x10169, 0x0 },
+ { 0x10269, 0x0 },
+ { 0x10369, 0x0 },
+ { 0x10469, 0x0 },
+ { 0x10569, 0x0 },
+ { 0x10669, 0x0 },
+ { 0x10769, 0x0 },
+ { 0x10869, 0x0 },
+ { 0x11069, 0x0 },
+ { 0x11169, 0x0 },
+ { 0x11269, 0x0 },
+ { 0x11369, 0x0 },
+ { 0x11469, 0x0 },
+ { 0x11569, 0x0 },
+ { 0x11669, 0x0 },
+ { 0x11769, 0x0 },
+ { 0x11869, 0x0 },
+ { 0x12069, 0x0 },
+ { 0x12169, 0x0 },
+ { 0x12269, 0x0 },
+ { 0x12369, 0x0 },
+ { 0x12469, 0x0 },
+ { 0x12569, 0x0 },
+ { 0x12669, 0x0 },
+ { 0x12769, 0x0 },
+ { 0x12869, 0x0 },
+ { 0x13069, 0x0 },
+ { 0x13169, 0x0 },
+ { 0x13269, 0x0 },
+ { 0x13369, 0x0 },
+ { 0x13469, 0x0 },
+ { 0x13569, 0x0 },
+ { 0x13669, 0x0 },
+ { 0x13769, 0x0 },
+ { 0x13869, 0x0 },
+ { 0x1008c, 0x0 },
+ { 0x11008c, 0x0 },
+ { 0x21008c, 0x0 },
+ { 0x1018c, 0x0 },
+ { 0x11018c, 0x0 },
+ { 0x21018c, 0x0 },
+ { 0x1108c, 0x0 },
+ { 0x11108c, 0x0 },
+ { 0x21108c, 0x0 },
+ { 0x1118c, 0x0 },
+ { 0x11118c, 0x0 },
+ { 0x21118c, 0x0 },
+ { 0x1208c, 0x0 },
+ { 0x11208c, 0x0 },
+ { 0x21208c, 0x0 },
+ { 0x1218c, 0x0 },
+ { 0x11218c, 0x0 },
+ { 0x21218c, 0x0 },
+ { 0x1308c, 0x0 },
+ { 0x11308c, 0x0 },
+ { 0x21308c, 0x0 },
+ { 0x1318c, 0x0 },
+ { 0x11318c, 0x0 },
+ { 0x21318c, 0x0 },
+ { 0x1008d, 0x0 },
+ { 0x11008d, 0x0 },
+ { 0x21008d, 0x0 },
+ { 0x1018d, 0x0 },
+ { 0x11018d, 0x0 },
+ { 0x21018d, 0x0 },
+ { 0x1108d, 0x0 },
+ { 0x11108d, 0x0 },
+ { 0x21108d, 0x0 },
+ { 0x1118d, 0x0 },
+ { 0x11118d, 0x0 },
+ { 0x21118d, 0x0 },
+ { 0x1208d, 0x0 },
+ { 0x11208d, 0x0 },
+ { 0x21208d, 0x0 },
+ { 0x1218d, 0x0 },
+ { 0x11218d, 0x0 },
+ { 0x21218d, 0x0 },
+ { 0x1308d, 0x0 },
+ { 0x11308d, 0x0 },
+ { 0x21308d, 0x0 },
+ { 0x1318d, 0x0 },
+ { 0x11318d, 0x0 },
+ { 0x21318d, 0x0 },
+ { 0x100c0, 0x0 },
+ { 0x1100c0, 0x0 },
+ { 0x2100c0, 0x0 },
+ { 0x101c0, 0x0 },
+ { 0x1101c0, 0x0 },
+ { 0x2101c0, 0x0 },
+ { 0x102c0, 0x0 },
+ { 0x1102c0, 0x0 },
+ { 0x2102c0, 0x0 },
+ { 0x103c0, 0x0 },
+ { 0x1103c0, 0x0 },
+ { 0x2103c0, 0x0 },
+ { 0x104c0, 0x0 },
+ { 0x1104c0, 0x0 },
+ { 0x2104c0, 0x0 },
+ { 0x105c0, 0x0 },
+ { 0x1105c0, 0x0 },
+ { 0x2105c0, 0x0 },
+ { 0x106c0, 0x0 },
+ { 0x1106c0, 0x0 },
+ { 0x2106c0, 0x0 },
+ { 0x107c0, 0x0 },
+ { 0x1107c0, 0x0 },
+ { 0x2107c0, 0x0 },
+ { 0x108c0, 0x0 },
+ { 0x1108c0, 0x0 },
+ { 0x2108c0, 0x0 },
+ { 0x110c0, 0x0 },
+ { 0x1110c0, 0x0 },
+ { 0x2110c0, 0x0 },
+ { 0x111c0, 0x0 },
+ { 0x1111c0, 0x0 },
+ { 0x2111c0, 0x0 },
+ { 0x112c0, 0x0 },
+ { 0x1112c0, 0x0 },
+ { 0x2112c0, 0x0 },
+ { 0x113c0, 0x0 },
+ { 0x1113c0, 0x0 },
+ { 0x2113c0, 0x0 },
+ { 0x114c0, 0x0 },
+ { 0x1114c0, 0x0 },
+ { 0x2114c0, 0x0 },
+ { 0x115c0, 0x0 },
+ { 0x1115c0, 0x0 },
+ { 0x2115c0, 0x0 },
+ { 0x116c0, 0x0 },
+ { 0x1116c0, 0x0 },
+ { 0x2116c0, 0x0 },
+ { 0x117c0, 0x0 },
+ { 0x1117c0, 0x0 },
+ { 0x2117c0, 0x0 },
+ { 0x118c0, 0x0 },
+ { 0x1118c0, 0x0 },
+ { 0x2118c0, 0x0 },
+ { 0x120c0, 0x0 },
+ { 0x1120c0, 0x0 },
+ { 0x2120c0, 0x0 },
+ { 0x121c0, 0x0 },
+ { 0x1121c0, 0x0 },
+ { 0x2121c0, 0x0 },
+ { 0x122c0, 0x0 },
+ { 0x1122c0, 0x0 },
+ { 0x2122c0, 0x0 },
+ { 0x123c0, 0x0 },
+ { 0x1123c0, 0x0 },
+ { 0x2123c0, 0x0 },
+ { 0x124c0, 0x0 },
+ { 0x1124c0, 0x0 },
+ { 0x2124c0, 0x0 },
+ { 0x125c0, 0x0 },
+ { 0x1125c0, 0x0 },
+ { 0x2125c0, 0x0 },
+ { 0x126c0, 0x0 },
+ { 0x1126c0, 0x0 },
+ { 0x2126c0, 0x0 },
+ { 0x127c0, 0x0 },
+ { 0x1127c0, 0x0 },
+ { 0x2127c0, 0x0 },
+ { 0x128c0, 0x0 },
+ { 0x1128c0, 0x0 },
+ { 0x2128c0, 0x0 },
+ { 0x130c0, 0x0 },
+ { 0x1130c0, 0x0 },
+ { 0x2130c0, 0x0 },
+ { 0x131c0, 0x0 },
+ { 0x1131c0, 0x0 },
+ { 0x2131c0, 0x0 },
+ { 0x132c0, 0x0 },
+ { 0x1132c0, 0x0 },
+ { 0x2132c0, 0x0 },
+ { 0x133c0, 0x0 },
+ { 0x1133c0, 0x0 },
+ { 0x2133c0, 0x0 },
+ { 0x134c0, 0x0 },
+ { 0x1134c0, 0x0 },
+ { 0x2134c0, 0x0 },
+ { 0x135c0, 0x0 },
+ { 0x1135c0, 0x0 },
+ { 0x2135c0, 0x0 },
+ { 0x136c0, 0x0 },
+ { 0x1136c0, 0x0 },
+ { 0x2136c0, 0x0 },
+ { 0x137c0, 0x0 },
+ { 0x1137c0, 0x0 },
+ { 0x2137c0, 0x0 },
+ { 0x138c0, 0x0 },
+ { 0x1138c0, 0x0 },
+ { 0x2138c0, 0x0 },
+ { 0x100c1, 0x0 },
+ { 0x1100c1, 0x0 },
+ { 0x2100c1, 0x0 },
+ { 0x101c1, 0x0 },
+ { 0x1101c1, 0x0 },
+ { 0x2101c1, 0x0 },
+ { 0x102c1, 0x0 },
+ { 0x1102c1, 0x0 },
+ { 0x2102c1, 0x0 },
+ { 0x103c1, 0x0 },
+ { 0x1103c1, 0x0 },
+ { 0x2103c1, 0x0 },
+ { 0x104c1, 0x0 },
+ { 0x1104c1, 0x0 },
+ { 0x2104c1, 0x0 },
+ { 0x105c1, 0x0 },
+ { 0x1105c1, 0x0 },
+ { 0x2105c1, 0x0 },
+ { 0x106c1, 0x0 },
+ { 0x1106c1, 0x0 },
+ { 0x2106c1, 0x0 },
+ { 0x107c1, 0x0 },
+ { 0x1107c1, 0x0 },
+ { 0x2107c1, 0x0 },
+ { 0x108c1, 0x0 },
+ { 0x1108c1, 0x0 },
+ { 0x2108c1, 0x0 },
+ { 0x110c1, 0x0 },
+ { 0x1110c1, 0x0 },
+ { 0x2110c1, 0x0 },
+ { 0x111c1, 0x0 },
+ { 0x1111c1, 0x0 },
+ { 0x2111c1, 0x0 },
+ { 0x112c1, 0x0 },
+ { 0x1112c1, 0x0 },
+ { 0x2112c1, 0x0 },
+ { 0x113c1, 0x0 },
+ { 0x1113c1, 0x0 },
+ { 0x2113c1, 0x0 },
+ { 0x114c1, 0x0 },
+ { 0x1114c1, 0x0 },
+ { 0x2114c1, 0x0 },
+ { 0x115c1, 0x0 },
+ { 0x1115c1, 0x0 },
+ { 0x2115c1, 0x0 },
+ { 0x116c1, 0x0 },
+ { 0x1116c1, 0x0 },
+ { 0x2116c1, 0x0 },
+ { 0x117c1, 0x0 },
+ { 0x1117c1, 0x0 },
+ { 0x2117c1, 0x0 },
+ { 0x118c1, 0x0 },
+ { 0x1118c1, 0x0 },
+ { 0x2118c1, 0x0 },
+ { 0x120c1, 0x0 },
+ { 0x1120c1, 0x0 },
+ { 0x2120c1, 0x0 },
+ { 0x121c1, 0x0 },
+ { 0x1121c1, 0x0 },
+ { 0x2121c1, 0x0 },
+ { 0x122c1, 0x0 },
+ { 0x1122c1, 0x0 },
+ { 0x2122c1, 0x0 },
+ { 0x123c1, 0x0 },
+ { 0x1123c1, 0x0 },
+ { 0x2123c1, 0x0 },
+ { 0x124c1, 0x0 },
+ { 0x1124c1, 0x0 },
+ { 0x2124c1, 0x0 },
+ { 0x125c1, 0x0 },
+ { 0x1125c1, 0x0 },
+ { 0x2125c1, 0x0 },
+ { 0x126c1, 0x0 },
+ { 0x1126c1, 0x0 },
+ { 0x2126c1, 0x0 },
+ { 0x127c1, 0x0 },
+ { 0x1127c1, 0x0 },
+ { 0x2127c1, 0x0 },
+ { 0x128c1, 0x0 },
+ { 0x1128c1, 0x0 },
+ { 0x2128c1, 0x0 },
+ { 0x130c1, 0x0 },
+ { 0x1130c1, 0x0 },
+ { 0x2130c1, 0x0 },
+ { 0x131c1, 0x0 },
+ { 0x1131c1, 0x0 },
+ { 0x2131c1, 0x0 },
+ { 0x132c1, 0x0 },
+ { 0x1132c1, 0x0 },
+ { 0x2132c1, 0x0 },
+ { 0x133c1, 0x0 },
+ { 0x1133c1, 0x0 },
+ { 0x2133c1, 0x0 },
+ { 0x134c1, 0x0 },
+ { 0x1134c1, 0x0 },
+ { 0x2134c1, 0x0 },
+ { 0x135c1, 0x0 },
+ { 0x1135c1, 0x0 },
+ { 0x2135c1, 0x0 },
+ { 0x136c1, 0x0 },
+ { 0x1136c1, 0x0 },
+ { 0x2136c1, 0x0 },
+ { 0x137c1, 0x0 },
+ { 0x1137c1, 0x0 },
+ { 0x2137c1, 0x0 },
+ { 0x138c1, 0x0 },
+ { 0x1138c1, 0x0 },
+ { 0x2138c1, 0x0 },
+ { 0x10020, 0x0 },
+ { 0x110020, 0x0 },
+ { 0x210020, 0x0 },
+ { 0x11020, 0x0 },
+ { 0x111020, 0x0 },
+ { 0x211020, 0x0 },
+ { 0x12020, 0x0 },
+ { 0x112020, 0x0 },
+ { 0x212020, 0x0 },
+ { 0x13020, 0x0 },
+ { 0x113020, 0x0 },
+ { 0x213020, 0x0 },
+ { 0x20072, 0x0 },
+ { 0x20073, 0x0 },
+ { 0x20074, 0x0 },
+ { 0x100aa, 0x0 },
+ { 0x110aa, 0x0 },
+ { 0x120aa, 0x0 },
+ { 0x130aa, 0x0 },
+ { 0x20010, 0x0 },
+ { 0x120010, 0x0 },
+ { 0x220010, 0x0 },
+ { 0x20011, 0x0 },
+ { 0x120011, 0x0 },
+ { 0x220011, 0x0 },
+ { 0x100ae, 0x0 },
+ { 0x1100ae, 0x0 },
+ { 0x2100ae, 0x0 },
+ { 0x100af, 0x0 },
+ { 0x1100af, 0x0 },
+ { 0x2100af, 0x0 },
+ { 0x110ae, 0x0 },
+ { 0x1110ae, 0x0 },
+ { 0x2110ae, 0x0 },
+ { 0x110af, 0x0 },
+ { 0x1110af, 0x0 },
+ { 0x2110af, 0x0 },
+ { 0x120ae, 0x0 },
+ { 0x1120ae, 0x0 },
+ { 0x2120ae, 0x0 },
+ { 0x120af, 0x0 },
+ { 0x1120af, 0x0 },
+ { 0x2120af, 0x0 },
+ { 0x130ae, 0x0 },
+ { 0x1130ae, 0x0 },
+ { 0x2130ae, 0x0 },
+ { 0x130af, 0x0 },
+ { 0x1130af, 0x0 },
+ { 0x2130af, 0x0 },
+ { 0x20020, 0x0 },
+ { 0x120020, 0x0 },
+ { 0x220020, 0x0 },
+ { 0x100a0, 0x0 },
+ { 0x100a1, 0x0 },
+ { 0x100a2, 0x0 },
+ { 0x100a3, 0x0 },
+ { 0x100a4, 0x0 },
+ { 0x100a5, 0x0 },
+ { 0x100a6, 0x0 },
+ { 0x100a7, 0x0 },
+ { 0x110a0, 0x0 },
+ { 0x110a1, 0x0 },
+ { 0x110a2, 0x0 },
+ { 0x110a3, 0x0 },
+ { 0x110a4, 0x0 },
+ { 0x110a5, 0x0 },
+ { 0x110a6, 0x0 },
+ { 0x110a7, 0x0 },
+ { 0x120a0, 0x0 },
+ { 0x120a1, 0x0 },
+ { 0x120a2, 0x0 },
+ { 0x120a3, 0x0 },
+ { 0x120a4, 0x0 },
+ { 0x120a5, 0x0 },
+ { 0x120a6, 0x0 },
+ { 0x120a7, 0x0 },
+ { 0x130a0, 0x0 },
+ { 0x130a1, 0x0 },
+ { 0x130a2, 0x0 },
+ { 0x130a3, 0x0 },
+ { 0x130a4, 0x0 },
+ { 0x130a5, 0x0 },
+ { 0x130a6, 0x0 },
+ { 0x130a7, 0x0 },
+ { 0x2007c, 0x0 },
+ { 0x12007c, 0x0 },
+ { 0x22007c, 0x0 },
+ { 0x2007d, 0x0 },
+ { 0x12007d, 0x0 },
+ { 0x22007d, 0x0 },
+ { 0x400fd, 0x0 },
+ { 0x400c0, 0x0 },
+ { 0x90201, 0x0 },
+ { 0x190201, 0x0 },
+ { 0x290201, 0x0 },
+ { 0x90202, 0x0 },
+ { 0x190202, 0x0 },
+ { 0x290202, 0x0 },
+ { 0x90203, 0x0 },
+ { 0x190203, 0x0 },
+ { 0x290203, 0x0 },
+ { 0x90204, 0x0 },
+ { 0x190204, 0x0 },
+ { 0x290204, 0x0 },
+ { 0x90205, 0x0 },
+ { 0x190205, 0x0 },
+ { 0x290205, 0x0 },
+ { 0x90206, 0x0 },
+ { 0x190206, 0x0 },
+ { 0x290206, 0x0 },
+ { 0x90207, 0x0 },
+ { 0x190207, 0x0 },
+ { 0x290207, 0x0 },
+ { 0x90208, 0x0 },
+ { 0x190208, 0x0 },
+ { 0x290208, 0x0 },
+ { 0x10062, 0x0 },
+ { 0x10162, 0x0 },
+ { 0x10262, 0x0 },
+ { 0x10362, 0x0 },
+ { 0x10462, 0x0 },
+ { 0x10562, 0x0 },
+ { 0x10662, 0x0 },
+ { 0x10762, 0x0 },
+ { 0x10862, 0x0 },
+ { 0x11062, 0x0 },
+ { 0x11162, 0x0 },
+ { 0x11262, 0x0 },
+ { 0x11362, 0x0 },
+ { 0x11462, 0x0 },
+ { 0x11562, 0x0 },
+ { 0x11662, 0x0 },
+ { 0x11762, 0x0 },
+ { 0x11862, 0x0 },
+ { 0x12062, 0x0 },
+ { 0x12162, 0x0 },
+ { 0x12262, 0x0 },
+ { 0x12362, 0x0 },
+ { 0x12462, 0x0 },
+ { 0x12562, 0x0 },
+ { 0x12662, 0x0 },
+ { 0x12762, 0x0 },
+ { 0x12862, 0x0 },
+ { 0x13062, 0x0 },
+ { 0x13162, 0x0 },
+ { 0x13262, 0x0 },
+ { 0x13362, 0x0 },
+ { 0x13462, 0x0 },
+ { 0x13562, 0x0 },
+ { 0x13662, 0x0 },
+ { 0x13762, 0x0 },
+ { 0x13862, 0x0 },
+ { 0x20077, 0x0 },
+ { 0x10001, 0x0 },
+ { 0x11001, 0x0 },
+ { 0x12001, 0x0 },
+ { 0x13001, 0x0 },
+ { 0x10040, 0x0 },
+ { 0x10140, 0x0 },
+ { 0x10240, 0x0 },
+ { 0x10340, 0x0 },
+ { 0x10440, 0x0 },
+ { 0x10540, 0x0 },
+ { 0x10640, 0x0 },
+ { 0x10740, 0x0 },
+ { 0x10840, 0x0 },
+ { 0x10030, 0x0 },
+ { 0x10130, 0x0 },
+ { 0x10230, 0x0 },
+ { 0x10330, 0x0 },
+ { 0x10430, 0x0 },
+ { 0x10530, 0x0 },
+ { 0x10630, 0x0 },
+ { 0x10730, 0x0 },
+ { 0x10830, 0x0 },
+ { 0x11040, 0x0 },
+ { 0x11140, 0x0 },
+ { 0x11240, 0x0 },
+ { 0x11340, 0x0 },
+ { 0x11440, 0x0 },
+ { 0x11540, 0x0 },
+ { 0x11640, 0x0 },
+ { 0x11740, 0x0 },
+ { 0x11840, 0x0 },
+ { 0x11030, 0x0 },
+ { 0x11130, 0x0 },
+ { 0x11230, 0x0 },
+ { 0x11330, 0x0 },
+ { 0x11430, 0x0 },
+ { 0x11530, 0x0 },
+ { 0x11630, 0x0 },
+ { 0x11730, 0x0 },
+ { 0x11830, 0x0 },
+ { 0x12040, 0x0 },
+ { 0x12140, 0x0 },
+ { 0x12240, 0x0 },
+ { 0x12340, 0x0 },
+ { 0x12440, 0x0 },
+ { 0x12540, 0x0 },
+ { 0x12640, 0x0 },
+ { 0x12740, 0x0 },
+ { 0x12840, 0x0 },
+ { 0x12030, 0x0 },
+ { 0x12130, 0x0 },
+ { 0x12230, 0x0 },
+ { 0x12330, 0x0 },
+ { 0x12430, 0x0 },
+ { 0x12530, 0x0 },
+ { 0x12630, 0x0 },
+ { 0x12730, 0x0 },
+ { 0x12830, 0x0 },
+ { 0x13040, 0x0 },
+ { 0x13140, 0x0 },
+ { 0x13240, 0x0 },
+ { 0x13340, 0x0 },
+ { 0x13440, 0x0 },
+ { 0x13540, 0x0 },
+ { 0x13640, 0x0 },
+ { 0x13740, 0x0 },
+ { 0x13840, 0x0 },
+ { 0x13030, 0x0 },
+ { 0x13130, 0x0 },
+ { 0x13230, 0x0 },
+ { 0x13330, 0x0 },
+ { 0x13430, 0x0 },
+ { 0x13530, 0x0 },
+ { 0x13630, 0x0 },
+ { 0x13730, 0x0 },
+ { 0x13830, 0x0 },
+};
+
+/* P0 message block parameter for training firmware */
+struct dram_cfg_param ddr_fsp0_cfg[] = {
+ { 0xd0000, 0x0 },
+ { 0x54003, 0xfa0 },
+ { 0x54004, 0x2 },
+ { 0x54005, 0x2228 },
+ { 0x54006, 0x14 },
+ { 0x54008, 0x131f },
+ { 0x54009, 0xc8 },
+ { 0x5400b, 0x2 },
+ { 0x5400f, 0x100 },
+ { 0x54012, 0x310 },
+ { 0x54019, 0x3ff4 },
+ { 0x5401a, 0x33 },
+ { 0x5401b, 0x4866 },
+ { 0x5401c, 0x4800 },
+ { 0x5401e, 0x16 },
+ { 0x5401f, 0x3ff4 },
+ { 0x54020, 0x33 },
+ { 0x54021, 0x4866 },
+ { 0x54022, 0x4800 },
+ { 0x54024, 0x16 },
+ { 0x5402b, 0x1000 },
+ { 0x5402c, 0x3 },
+ { 0x54032, 0xf400 },
+ { 0x54033, 0x333f },
+ { 0x54034, 0x6600 },
+ { 0x54035, 0x48 },
+ { 0x54036, 0x48 },
+ { 0x54037, 0x1600 },
+ { 0x54038, 0xf400 },
+ { 0x54039, 0x333f },
+ { 0x5403a, 0x6600 },
+ { 0x5403b, 0x48 },
+ { 0x5403c, 0x48 },
+ { 0x5403d, 0x1600 },
+ { 0xd0000, 0x1 },
+};
+
+/* P1 message block parameter for training firmware */
+struct dram_cfg_param ddr_fsp1_cfg[] = {
+ { 0xd0000, 0x0 },
+ { 0x54002, 0x101 },
+ { 0x54003, 0x190 },
+ { 0x54004, 0x2 },
+ { 0x54005, 0x2228 },
+ { 0x54006, 0x14 },
+ { 0x54008, 0x121f },
+ { 0x54009, 0xc8 },
+ { 0x5400b, 0x2 },
+ { 0x5400f, 0x100 },
+ { 0x54012, 0x310 },
+ { 0x54019, 0x84 },
+ { 0x5401a, 0x33 },
+ { 0x5401b, 0x4866 },
+ { 0x5401c, 0x4800 },
+ { 0x5401e, 0x16 },
+ { 0x5401f, 0x84 },
+ { 0x54020, 0x33 },
+ { 0x54021, 0x4866 },
+ { 0x54022, 0x4800 },
+ { 0x54024, 0x16 },
+ { 0x5402b, 0x1000 },
+ { 0x5402c, 0x3 },
+ { 0x54032, 0x8400 },
+ { 0x54033, 0x3300 },
+ { 0x54034, 0x6600 },
+ { 0x54035, 0x48 },
+ { 0x54036, 0x48 },
+ { 0x54037, 0x1600 },
+ { 0x54038, 0x8400 },
+ { 0x54039, 0x3300 },
+ { 0x5403a, 0x6600 },
+ { 0x5403b, 0x48 },
+ { 0x5403c, 0x48 },
+ { 0x5403d, 0x1600 },
+ { 0xd0000, 0x1 },
+};
+
+/* P2 message block parameter for training firmware */
+struct dram_cfg_param ddr_fsp2_cfg[] = {
+ { 0xd0000, 0x0 },
+ { 0x54002, 0x102 },
+ { 0x54003, 0x64 },
+ { 0x54004, 0x2 },
+ { 0x54005, 0x2228 },
+ { 0x54006, 0x14 },
+ { 0x54008, 0x121f },
+ { 0x54009, 0xc8 },
+ { 0x5400b, 0x2 },
+ { 0x5400f, 0x100 },
+ { 0x54012, 0x310 },
+ { 0x54019, 0x84 },
+ { 0x5401a, 0x33 },
+ { 0x5401b, 0x4866 },
+ { 0x5401c, 0x4800 },
+ { 0x5401e, 0x16 },
+ { 0x5401f, 0x84 },
+ { 0x54020, 0x33 },
+ { 0x54021, 0x4866 },
+ { 0x54022, 0x4800 },
+ { 0x54024, 0x16 },
+ { 0x5402b, 0x1000 },
+ { 0x5402c, 0x3 },
+ { 0x54032, 0x8400 },
+ { 0x54033, 0x3300 },
+ { 0x54034, 0x6600 },
+ { 0x54035, 0x48 },
+ { 0x54036, 0x48 },
+ { 0x54037, 0x1600 },
+ { 0x54038, 0x8400 },
+ { 0x54039, 0x3300 },
+ { 0x5403a, 0x6600 },
+ { 0x5403b, 0x48 },
+ { 0x5403c, 0x48 },
+ { 0x5403d, 0x1600 },
+ { 0xd0000, 0x1 },
+};
+
+/* P0 2D message block parameter for training firmware */
+struct dram_cfg_param ddr_fsp0_2d_cfg[] = {
+ { 0xd0000, 0x0 },
+ { 0x54003, 0xfa0 },
+ { 0x54004, 0x2 },
+ { 0x54005, 0x2228 },
+ { 0x54006, 0x14 },
+ { 0x54008, 0x61 },
+ { 0x54009, 0xc8 },
+ { 0x5400b, 0x2 },
+ { 0x5400f, 0x100 },
+ { 0x54010, 0x1f7f },
+ { 0x54012, 0x310 },
+ { 0x54019, 0x3ff4 },
+ { 0x5401a, 0x33 },
+ { 0x5401b, 0x4866 },
+ { 0x5401c, 0x4800 },
+ { 0x5401e, 0x16 },
+ { 0x5401f, 0x3ff4 },
+ { 0x54020, 0x33 },
+ { 0x54021, 0x4866 },
+ { 0x54022, 0x4800 },
+ { 0x54024, 0x16 },
+ { 0x5402b, 0x1000 },
+ { 0x5402c, 0x3 },
+ { 0x54032, 0xf400 },
+ { 0x54033, 0x333f },
+ { 0x54034, 0x6600 },
+ { 0x54035, 0x48 },
+ { 0x54036, 0x48 },
+ { 0x54037, 0x1600 },
+ { 0x54038, 0xf400 },
+ { 0x54039, 0x333f },
+ { 0x5403a, 0x6600 },
+ { 0x5403b, 0x48 },
+ { 0x5403c, 0x48 },
+ { 0x5403d, 0x1600 },
+ { 0xd0000, 0x1 },
+};
+
+/* DRAM PHY init engine image */
+struct dram_cfg_param ddr_phy_pie[] = {
+ { 0xd0000, 0x0 },
+ { 0x90000, 0x10 },
+ { 0x90001, 0x400 },
+ { 0x90002, 0x10e },
+ { 0x90003, 0x0 },
+ { 0x90004, 0x0 },
+ { 0x90005, 0x8 },
+ { 0x90029, 0xb },
+ { 0x9002a, 0x480 },
+ { 0x9002b, 0x109 },
+ { 0x9002c, 0x8 },
+ { 0x9002d, 0x448 },
+ { 0x9002e, 0x139 },
+ { 0x9002f, 0x8 },
+ { 0x90030, 0x478 },
+ { 0x90031, 0x109 },
+ { 0x90032, 0x0 },
+ { 0x90033, 0xe8 },
+ { 0x90034, 0x109 },
+ { 0x90035, 0x2 },
+ { 0x90036, 0x10 },
+ { 0x90037, 0x139 },
+ { 0x90038, 0xb },
+ { 0x90039, 0x7c0 },
+ { 0x9003a, 0x139 },
+ { 0x9003b, 0x44 },
+ { 0x9003c, 0x633 },
+ { 0x9003d, 0x159 },
+ { 0x9003e, 0x14f },
+ { 0x9003f, 0x630 },
+ { 0x90040, 0x159 },
+ { 0x90041, 0x47 },
+ { 0x90042, 0x633 },
+ { 0x90043, 0x149 },
+ { 0x90044, 0x4f },
+ { 0x90045, 0x633 },
+ { 0x90046, 0x179 },
+ { 0x90047, 0x8 },
+ { 0x90048, 0xe0 },
+ { 0x90049, 0x109 },
+ { 0x9004a, 0x0 },
+ { 0x9004b, 0x7c8 },
+ { 0x9004c, 0x109 },
+ { 0x9004d, 0x0 },
+ { 0x9004e, 0x1 },
+ { 0x9004f, 0x8 },
+ { 0x90050, 0x0 },
+ { 0x90051, 0x45a },
+ { 0x90052, 0x9 },
+ { 0x90053, 0x0 },
+ { 0x90054, 0x448 },
+ { 0x90055, 0x109 },
+ { 0x90056, 0x40 },
+ { 0x90057, 0x633 },
+ { 0x90058, 0x179 },
+ { 0x90059, 0x1 },
+ { 0x9005a, 0x618 },
+ { 0x9005b, 0x109 },
+ { 0x9005c, 0x40c0 },
+ { 0x9005d, 0x633 },
+ { 0x9005e, 0x149 },
+ { 0x9005f, 0x8 },
+ { 0x90060, 0x4 },
+ { 0x90061, 0x48 },
+ { 0x90062, 0x4040 },
+ { 0x90063, 0x633 },
+ { 0x90064, 0x149 },
+ { 0x90065, 0x0 },
+ { 0x90066, 0x4 },
+ { 0x90067, 0x48 },
+ { 0x90068, 0x40 },
+ { 0x90069, 0x633 },
+ { 0x9006a, 0x149 },
+ { 0x9006b, 0x10 },
+ { 0x9006c, 0x4 },
+ { 0x9006d, 0x18 },
+ { 0x9006e, 0x0 },
+ { 0x9006f, 0x4 },
+ { 0x90070, 0x78 },
+ { 0x90071, 0x549 },
+ { 0x90072, 0x633 },
+ { 0x90073, 0x159 },
+ { 0x90074, 0xd49 },
+ { 0x90075, 0x633 },
+ { 0x90076, 0x159 },
+ { 0x90077, 0x94a },
+ { 0x90078, 0x633 },
+ { 0x90079, 0x159 },
+ { 0x9007a, 0x441 },
+ { 0x9007b, 0x633 },
+ { 0x9007c, 0x149 },
+ { 0x9007d, 0x42 },
+ { 0x9007e, 0x633 },
+ { 0x9007f, 0x149 },
+ { 0x90080, 0x1 },
+ { 0x90081, 0x633 },
+ { 0x90082, 0x149 },
+ { 0x90083, 0x0 },
+ { 0x90084, 0xe0 },
+ { 0x90085, 0x109 },
+ { 0x90086, 0xa },
+ { 0x90087, 0x10 },
+ { 0x90088, 0x109 },
+ { 0x90089, 0x9 },
+ { 0x9008a, 0x3c0 },
+ { 0x9008b, 0x149 },
+ { 0x9008c, 0x9 },
+ { 0x9008d, 0x3c0 },
+ { 0x9008e, 0x159 },
+ { 0x9008f, 0x18 },
+ { 0x90090, 0x10 },
+ { 0x90091, 0x109 },
+ { 0x90092, 0x0 },
+ { 0x90093, 0x3c0 },
+ { 0x90094, 0x109 },
+ { 0x90095, 0x18 },
+ { 0x90096, 0x4 },
+ { 0x90097, 0x48 },
+ { 0x90098, 0x18 },
+ { 0x90099, 0x4 },
+ { 0x9009a, 0x58 },
+ { 0x9009b, 0xb },
+ { 0x9009c, 0x10 },
+ { 0x9009d, 0x109 },
+ { 0x9009e, 0x1 },
+ { 0x9009f, 0x10 },
+ { 0x900a0, 0x109 },
+ { 0x900a1, 0x5 },
+ { 0x900a2, 0x7c0 },
+ { 0x900a3, 0x109 },
+ { 0x40000, 0x811 },
+ { 0x40020, 0x880 },
+ { 0x40040, 0x0 },
+ { 0x40060, 0x0 },
+ { 0x40001, 0x4008 },
+ { 0x40021, 0x83 },
+ { 0x40041, 0x4f },
+ { 0x40061, 0x0 },
+ { 0x40002, 0x4040 },
+ { 0x40022, 0x83 },
+ { 0x40042, 0x51 },
+ { 0x40062, 0x0 },
+ { 0x40003, 0x811 },
+ { 0x40023, 0x880 },
+ { 0x40043, 0x0 },
+ { 0x40063, 0x0 },
+ { 0x40004, 0x720 },
+ { 0x40024, 0xf },
+ { 0x40044, 0x1740 },
+ { 0x40064, 0x0 },
+ { 0x40005, 0x16 },
+ { 0x40025, 0x83 },
+ { 0x40045, 0x4b },
+ { 0x40065, 0x0 },
+ { 0x40006, 0x716 },
+ { 0x40026, 0xf },
+ { 0x40046, 0x2001 },
+ { 0x40066, 0x0 },
+ { 0x40007, 0x716 },
+ { 0x40027, 0xf },
+ { 0x40047, 0x2800 },
+ { 0x40067, 0x0 },
+ { 0x40008, 0x716 },
+ { 0x40028, 0xf },
+ { 0x40048, 0xf00 },
+ { 0x40068, 0x0 },
+ { 0x40009, 0x720 },
+ { 0x40029, 0xf },
+ { 0x40049, 0x1400 },
+ { 0x40069, 0x0 },
+ { 0x4000a, 0xe08 },
+ { 0x4002a, 0xc15 },
+ { 0x4004a, 0x0 },
+ { 0x4006a, 0x0 },
+ { 0x4000b, 0x625 },
+ { 0x4002b, 0x15 },
+ { 0x4004b, 0x0 },
+ { 0x4006b, 0x0 },
+ { 0x4000c, 0x4028 },
+ { 0x4002c, 0x80 },
+ { 0x4004c, 0x0 },
+ { 0x4006c, 0x0 },
+ { 0x4000d, 0xe08 },
+ { 0x4002d, 0xc1a },
+ { 0x4004d, 0x0 },
+ { 0x4006d, 0x0 },
+ { 0x4000e, 0x625 },
+ { 0x4002e, 0x1a },
+ { 0x4004e, 0x0 },
+ { 0x4006e, 0x0 },
+ { 0x4000f, 0x4040 },
+ { 0x4002f, 0x80 },
+ { 0x4004f, 0x0 },
+ { 0x4006f, 0x0 },
+ { 0x40010, 0x2604 },
+ { 0x40030, 0x15 },
+ { 0x40050, 0x0 },
+ { 0x40070, 0x0 },
+ { 0x40011, 0x708 },
+ { 0x40031, 0x5 },
+ { 0x40051, 0x0 },
+ { 0x40071, 0x2002 },
+ { 0x40012, 0x8 },
+ { 0x40032, 0x80 },
+ { 0x40052, 0x0 },
+ { 0x40072, 0x0 },
+ { 0x40013, 0x2604 },
+ { 0x40033, 0x1a },
+ { 0x40053, 0x0 },
+ { 0x40073, 0x0 },
+ { 0x40014, 0x708 },
+ { 0x40034, 0xa },
+ { 0x40054, 0x0 },
+ { 0x40074, 0x2002 },
+ { 0x40015, 0x4040 },
+ { 0x40035, 0x80 },
+ { 0x40055, 0x0 },
+ { 0x40075, 0x0 },
+ { 0x40016, 0x60a },
+ { 0x40036, 0x15 },
+ { 0x40056, 0x1200 },
+ { 0x40076, 0x0 },
+ { 0x40017, 0x61a },
+ { 0x40037, 0x15 },
+ { 0x40057, 0x1300 },
+ { 0x40077, 0x0 },
+ { 0x40018, 0x60a },
+ { 0x40038, 0x1a },
+ { 0x40058, 0x1200 },
+ { 0x40078, 0x0 },
+ { 0x40019, 0x642 },
+ { 0x40039, 0x1a },
+ { 0x40059, 0x1300 },
+ { 0x40079, 0x0 },
+ { 0x4001a, 0x4808 },
+ { 0x4003a, 0x880 },
+ { 0x4005a, 0x0 },
+ { 0x4007a, 0x0 },
+ { 0x900a4, 0x0 },
+ { 0x900a5, 0x790 },
+ { 0x900a6, 0x11a },
+ { 0x900a7, 0x8 },
+ { 0x900a8, 0x7aa },
+ { 0x900a9, 0x2a },
+ { 0x900aa, 0x10 },
+ { 0x900ab, 0x7b2 },
+ { 0x900ac, 0x2a },
+ { 0x900ad, 0x0 },
+ { 0x900ae, 0x7c8 },
+ { 0x900af, 0x109 },
+ { 0x900b0, 0x10 },
+ { 0x900b1, 0x10 },
+ { 0x900b2, 0x109 },
+ { 0x900b3, 0x10 },
+ { 0x900b4, 0x2a8 },
+ { 0x900b5, 0x129 },
+ { 0x900b6, 0x8 },
+ { 0x900b7, 0x370 },
+ { 0x900b8, 0x129 },
+ { 0x900b9, 0xa },
+ { 0x900ba, 0x3c8 },
+ { 0x900bb, 0x1a9 },
+ { 0x900bc, 0xc },
+ { 0x900bd, 0x408 },
+ { 0x900be, 0x199 },
+ { 0x900bf, 0x14 },
+ { 0x900c0, 0x790 },
+ { 0x900c1, 0x11a },
+ { 0x900c2, 0x8 },
+ { 0x900c3, 0x4 },
+ { 0x900c4, 0x18 },
+ { 0x900c5, 0xe },
+ { 0x900c6, 0x408 },
+ { 0x900c7, 0x199 },
+ { 0x900c8, 0x8 },
+ { 0x900c9, 0x8568 },
+ { 0x900ca, 0x108 },
+ { 0x900cb, 0x18 },
+ { 0x900cc, 0x790 },
+ { 0x900cd, 0x16a },
+ { 0x900ce, 0x8 },
+ { 0x900cf, 0x1d8 },
+ { 0x900d0, 0x169 },
+ { 0x900d1, 0x10 },
+ { 0x900d2, 0x8558 },
+ { 0x900d3, 0x168 },
+ { 0x900d4, 0x70 },
+ { 0x900d5, 0x788 },
+ { 0x900d6, 0x16a },
+ { 0x900d7, 0x1ff8 },
+ { 0x900d8, 0x85a8 },
+ { 0x900d9, 0x1e8 },
+ { 0x900da, 0x50 },
+ { 0x900db, 0x798 },
+ { 0x900dc, 0x16a },
+ { 0x900dd, 0x60 },
+ { 0x900de, 0x7a0 },
+ { 0x900df, 0x16a },
+ { 0x900e0, 0x8 },
+ { 0x900e1, 0x8310 },
+ { 0x900e2, 0x168 },
+ { 0x900e3, 0x8 },
+ { 0x900e4, 0xa310 },
+ { 0x900e5, 0x168 },
+ { 0x900e6, 0xa },
+ { 0x900e7, 0x408 },
+ { 0x900e8, 0x169 },
+ { 0x900e9, 0x6e },
+ { 0x900ea, 0x0 },
+ { 0x900eb, 0x68 },
+ { 0x900ec, 0x0 },
+ { 0x900ed, 0x408 },
+ { 0x900ee, 0x169 },
+ { 0x900ef, 0x0 },
+ { 0x900f0, 0x8310 },
+ { 0x900f1, 0x168 },
+ { 0x900f2, 0x0 },
+ { 0x900f3, 0xa310 },
+ { 0x900f4, 0x168 },
+ { 0x900f5, 0x1ff8 },
+ { 0x900f6, 0x85a8 },
+ { 0x900f7, 0x1e8 },
+ { 0x900f8, 0x68 },
+ { 0x900f9, 0x798 },
+ { 0x900fa, 0x16a },
+ { 0x900fb, 0x78 },
+ { 0x900fc, 0x7a0 },
+ { 0x900fd, 0x16a },
+ { 0x900fe, 0x68 },
+ { 0x900ff, 0x790 },
+ { 0x90100, 0x16a },
+ { 0x90101, 0x8 },
+ { 0x90102, 0x8b10 },
+ { 0x90103, 0x168 },
+ { 0x90104, 0x8 },
+ { 0x90105, 0xab10 },
+ { 0x90106, 0x168 },
+ { 0x90107, 0xa },
+ { 0x90108, 0x408 },
+ { 0x90109, 0x169 },
+ { 0x9010a, 0x58 },
+ { 0x9010b, 0x0 },
+ { 0x9010c, 0x68 },
+ { 0x9010d, 0x0 },
+ { 0x9010e, 0x408 },
+ { 0x9010f, 0x169 },
+ { 0x90110, 0x0 },
+ { 0x90111, 0x8b10 },
+ { 0x90112, 0x168 },
+ { 0x90113, 0x1 },
+ { 0x90114, 0xab10 },
+ { 0x90115, 0x168 },
+ { 0x90116, 0x0 },
+ { 0x90117, 0x1d8 },
+ { 0x90118, 0x169 },
+ { 0x90119, 0x80 },
+ { 0x9011a, 0x790 },
+ { 0x9011b, 0x16a },
+ { 0x9011c, 0x18 },
+ { 0x9011d, 0x7aa },
+ { 0x9011e, 0x6a },
+ { 0x9011f, 0xa },
+ { 0x90120, 0x0 },
+ { 0x90121, 0x1e9 },
+ { 0x90122, 0x8 },
+ { 0x90123, 0x8080 },
+ { 0x90124, 0x108 },
+ { 0x90125, 0xf },
+ { 0x90126, 0x408 },
+ { 0x90127, 0x169 },
+ { 0x90128, 0xc },
+ { 0x90129, 0x0 },
+ { 0x9012a, 0x68 },
+ { 0x9012b, 0x9 },
+ { 0x9012c, 0x0 },
+ { 0x9012d, 0x1a9 },
+ { 0x9012e, 0x0 },
+ { 0x9012f, 0x408 },
+ { 0x90130, 0x169 },
+ { 0x90131, 0x0 },
+ { 0x90132, 0x8080 },
+ { 0x90133, 0x108 },
+ { 0x90134, 0x8 },
+ { 0x90135, 0x7aa },
+ { 0x90136, 0x6a },
+ { 0x90137, 0x0 },
+ { 0x90138, 0x8568 },
+ { 0x90139, 0x108 },
+ { 0x9013a, 0xb7 },
+ { 0x9013b, 0x790 },
+ { 0x9013c, 0x16a },
+ { 0x9013d, 0x1f },
+ { 0x9013e, 0x0 },
+ { 0x9013f, 0x68 },
+ { 0x90140, 0x8 },
+ { 0x90141, 0x8558 },
+ { 0x90142, 0x168 },
+ { 0x90143, 0xf },
+ { 0x90144, 0x408 },
+ { 0x90145, 0x169 },
+ { 0x90146, 0xd },
+ { 0x90147, 0x0 },
+ { 0x90148, 0x68 },
+ { 0x90149, 0x0 },
+ { 0x9014a, 0x408 },
+ { 0x9014b, 0x169 },
+ { 0x9014c, 0x0 },
+ { 0x9014d, 0x8558 },
+ { 0x9014e, 0x168 },
+ { 0x9014f, 0x8 },
+ { 0x90150, 0x3c8 },
+ { 0x90151, 0x1a9 },
+ { 0x90152, 0x3 },
+ { 0x90153, 0x370 },
+ { 0x90154, 0x129 },
+ { 0x90155, 0x20 },
+ { 0x90156, 0x2aa },
+ { 0x90157, 0x9 },
+ { 0x90158, 0x8 },
+ { 0x90159, 0xe8 },
+ { 0x9015a, 0x109 },
+ { 0x9015b, 0x0 },
+ { 0x9015c, 0x8140 },
+ { 0x9015d, 0x10c },
+ { 0x9015e, 0x10 },
+ { 0x9015f, 0x8138 },
+ { 0x90160, 0x104 },
+ { 0x90161, 0x8 },
+ { 0x90162, 0x448 },
+ { 0x90163, 0x109 },
+ { 0x90164, 0xf },
+ { 0x90165, 0x7c0 },
+ { 0x90166, 0x109 },
+ { 0x90167, 0x0 },
+ { 0x90168, 0xe8 },
+ { 0x90169, 0x109 },
+ { 0x9016a, 0x47 },
+ { 0x9016b, 0x630 },
+ { 0x9016c, 0x109 },
+ { 0x9016d, 0x8 },
+ { 0x9016e, 0x618 },
+ { 0x9016f, 0x109 },
+ { 0x90170, 0x8 },
+ { 0x90171, 0xe0 },
+ { 0x90172, 0x109 },
+ { 0x90173, 0x0 },
+ { 0x90174, 0x7c8 },
+ { 0x90175, 0x109 },
+ { 0x90176, 0x8 },
+ { 0x90177, 0x8140 },
+ { 0x90178, 0x10c },
+ { 0x90179, 0x0 },
+ { 0x9017a, 0x478 },
+ { 0x9017b, 0x109 },
+ { 0x9017c, 0x0 },
+ { 0x9017d, 0x1 },
+ { 0x9017e, 0x8 },
+ { 0x9017f, 0x8 },
+ { 0x90180, 0x4 },
+ { 0x90181, 0x0 },
+ { 0x90006, 0x8 },
+ { 0x90007, 0x7c8 },
+ { 0x90008, 0x109 },
+ { 0x90009, 0x0 },
+ { 0x9000a, 0x400 },
+ { 0x9000b, 0x106 },
+ { 0xd00e7, 0x400 },
+ { 0x90017, 0x0 },
+ { 0x9001f, 0x29 },
+ { 0x90026, 0x68 },
+ { 0x400d0, 0x0 },
+ { 0x400d1, 0x101 },
+ { 0x400d2, 0x105 },
+ { 0x400d3, 0x107 },
+ { 0x400d4, 0x10f },
+ { 0x400d5, 0x202 },
+ { 0x400d6, 0x20a },
+ { 0x400d7, 0x20b },
+ { 0x2003a, 0x2 },
+ { 0x200be, 0x3 },
+ { 0x2000b, 0x7d },
+ { 0x2000c, 0xfa },
+ { 0x2000d, 0x9c4 },
+ { 0x2000e, 0x2c },
+ { 0x12000b, 0xc },
+ { 0x12000c, 0x19 },
+ { 0x12000d, 0xfa },
+ { 0x12000e, 0x10 },
+ { 0x22000b, 0x3 },
+ { 0x22000c, 0x6 },
+ { 0x22000d, 0x3e },
+ { 0x22000e, 0x10 },
+ { 0x9000c, 0x0 },
+ { 0x9000d, 0x173 },
+ { 0x9000e, 0x60 },
+ { 0x9000f, 0x6110 },
+ { 0x90010, 0x2152 },
+ { 0x90011, 0xdfbd },
+ { 0x90012, 0x2060 },
+ { 0x90013, 0x6152 },
+ { 0x20010, 0x5a },
+ { 0x20011, 0x3 },
+ { 0x40080, 0xe0 },
+ { 0x40081, 0x12 },
+ { 0x40082, 0xe0 },
+ { 0x40083, 0x12 },
+ { 0x40084, 0xe0 },
+ { 0x40085, 0x12 },
+ { 0x140080, 0xe0 },
+ { 0x140081, 0x12 },
+ { 0x140082, 0xe0 },
+ { 0x140083, 0x12 },
+ { 0x140084, 0xe0 },
+ { 0x140085, 0x12 },
+ { 0x240080, 0xe0 },
+ { 0x240081, 0x12 },
+ { 0x240082, 0xe0 },
+ { 0x240083, 0x12 },
+ { 0x240084, 0xe0 },
+ { 0x240085, 0x12 },
+ { 0x400fd, 0xf },
+ { 0x10011, 0x1 },
+ { 0x10012, 0x1 },
+ { 0x10013, 0x180 },
+ { 0x10018, 0x1 },
+ { 0x10002, 0x6209 },
+ { 0x100b2, 0x1 },
+ { 0x101b4, 0x1 },
+ { 0x102b4, 0x1 },
+ { 0x103b4, 0x1 },
+ { 0x104b4, 0x1 },
+ { 0x105b4, 0x1 },
+ { 0x106b4, 0x1 },
+ { 0x107b4, 0x1 },
+ { 0x108b4, 0x1 },
+ { 0x11011, 0x1 },
+ { 0x11012, 0x1 },
+ { 0x11013, 0x180 },
+ { 0x11018, 0x1 },
+ { 0x11002, 0x6209 },
+ { 0x110b2, 0x1 },
+ { 0x111b4, 0x1 },
+ { 0x112b4, 0x1 },
+ { 0x113b4, 0x1 },
+ { 0x114b4, 0x1 },
+ { 0x115b4, 0x1 },
+ { 0x116b4, 0x1 },
+ { 0x117b4, 0x1 },
+ { 0x118b4, 0x1 },
+ { 0x12011, 0x1 },
+ { 0x12012, 0x1 },
+ { 0x12013, 0x180 },
+ { 0x12018, 0x1 },
+ { 0x12002, 0x6209 },
+ { 0x120b2, 0x1 },
+ { 0x121b4, 0x1 },
+ { 0x122b4, 0x1 },
+ { 0x123b4, 0x1 },
+ { 0x124b4, 0x1 },
+ { 0x125b4, 0x1 },
+ { 0x126b4, 0x1 },
+ { 0x127b4, 0x1 },
+ { 0x128b4, 0x1 },
+ { 0x13011, 0x1 },
+ { 0x13012, 0x1 },
+ { 0x13013, 0x180 },
+ { 0x13018, 0x1 },
+ { 0x13002, 0x6209 },
+ { 0x130b2, 0x1 },
+ { 0x131b4, 0x1 },
+ { 0x132b4, 0x1 },
+ { 0x133b4, 0x1 },
+ { 0x134b4, 0x1 },
+ { 0x135b4, 0x1 },
+ { 0x136b4, 0x1 },
+ { 0x137b4, 0x1 },
+ { 0x138b4, 0x1 },
+ { 0x20089, 0x1 },
+ { 0x20088, 0x19 },
+ { 0xc0080, 0x2 },
+ { 0xd0000, 0x1 }
+};
+
+struct dram_fsp_msg ddr_dram_fsp_msg[] = {
+ {
+ /* P0 4000mts 1D */
+ .drate = 4000,
+ .fw_type = FW_1D_IMAGE,
+ .fsp_cfg = ddr_fsp0_cfg,
+ .fsp_cfg_num = ARRAY_SIZE(ddr_fsp0_cfg),
+ },
+ {
+ /* P1 400mts 1D */
+ .drate = 400,
+ .fw_type = FW_1D_IMAGE,
+ .fsp_cfg = ddr_fsp1_cfg,
+ .fsp_cfg_num = ARRAY_SIZE(ddr_fsp1_cfg),
+ },
+ {
+ /* P2 100mts 1D */
+ .drate = 100,
+ .fw_type = FW_1D_IMAGE,
+ .fsp_cfg = ddr_fsp2_cfg,
+ .fsp_cfg_num = ARRAY_SIZE(ddr_fsp2_cfg),
+ },
+ {
+ /* P0 4000mts 2D */
+ .drate = 4000,
+ .fw_type = FW_2D_IMAGE,
+ .fsp_cfg = ddr_fsp0_2d_cfg,
+ .fsp_cfg_num = ARRAY_SIZE(ddr_fsp0_2d_cfg),
+ },
+};
+
+struct dram_cfg_param ddr_ddrc_cfg2[] = {
+ /** Initialize DDRC registers **/
+ { 0x3d400304, 0x1 },
+ { 0x3d400030, 0x1 },
+ { 0x3d400000, 0xa1080020 },
+ { 0x3d400020, 0x1303 },
+ { 0x3d400024, 0x1e84800 },
+ { 0x3d400064, 0x7a0118 },
+ { 0x3d400070, 0x61027f10 },
+ { 0x3d400074, 0x7b0 },
+ { 0x3d4000d0, 0xc00307a3 },
+ { 0x3d4000d4, 0xc50000 },
+ { 0x3d4000dc, 0xf4003f },
+ { 0x3d4000e0, 0x330000 },
+ { 0x3d4000e8, 0x660048 },
+ { 0x3d4000ec, 0x160048 },
+ { 0x3d400100, 0x2028222a },
+ { 0x3d400104, 0x807bf },
+ { 0x3d40010c, 0xe0e000 },
+ { 0x3d400110, 0x12040a12 },
+ { 0x3d400114, 0x2050f0f },
+ { 0x3d400118, 0x1010009 },
+ { 0x3d40011c, 0x501 },
+ { 0x3d400130, 0x20800 },
+ { 0x3d400134, 0xe100002 },
+ { 0x3d400138, 0x120 },
+ { 0x3d400144, 0xc80064 },
+ { 0x3d400180, 0x3e8001e },
+ { 0x3d400184, 0x3207a12 },
+ { 0x3d400188, 0x0 },
+ { 0x3d400190, 0x49f820e },
+ { 0x3d400194, 0x80303 },
+ { 0x3d4001b4, 0x1f0e },
+ { 0x3d4001a0, 0xe0400018 },
+ { 0x3d4001a4, 0xdf00e4 },
+ { 0x3d4001a8, 0x80000000 },
+ { 0x3d4001b0, 0x11 },
+ { 0x3d4001c0, 0x1 },
+ { 0x3d4001c4, 0x1 },
+ { 0x3d4000f4, 0xc99 },
+ { 0x3d400108, 0x9121c1c },
+ { 0x3d400200, 0x1f },
+ { 0x3d40020c, 0x0 },
+ { 0x3d400210, 0x1f1f },
+ { 0x3d400204, 0x80808 },
+ { 0x3d400214, 0x7070707 },
+ { 0x3d400218, 0x7070707 },
+ { 0x3d40021c, 0xf07 },
+ { 0x3d400250, 0x1705 },
+ { 0x3d400254, 0x2c },
+ { 0x3d40025c, 0x4000030 },
+ { 0x3d400264, 0x900093e7 },
+ { 0x3d40026c, 0x2005574 },
+ { 0x3d400400, 0x111 },
+ { 0x3d400404, 0x72ff },
+ { 0x3d400408, 0x72ff },
+ { 0x3d400494, 0x2100e07 },
+ { 0x3d400498, 0x620096 },
+ { 0x3d40049c, 0x1100e07 },
+ { 0x3d4004a0, 0xc8012c },
+ { 0x3d402020, 0x1001 },
+ { 0x3d402024, 0x30d400 },
+ { 0x3d402050, 0x20d000 },
+ { 0x3d402064, 0xc001c },
+ { 0x3d4020dc, 0x840000 },
+ { 0x3d4020e0, 0x330000 },
+ { 0x3d4020e8, 0x660048 },
+ { 0x3d4020ec, 0x160048 },
+ { 0x3d402100, 0xa040305 },
+ { 0x3d402104, 0x30407 },
+ { 0x3d402108, 0x203060b },
+ { 0x3d40210c, 0x505000 },
+ { 0x3d402110, 0x2040202 },
+ { 0x3d402114, 0x2030202 },
+ { 0x3d402118, 0x1010004 },
+ { 0x3d40211c, 0x301 },
+ { 0x3d402130, 0x20300 },
+ { 0x3d402134, 0xa100002 },
+ { 0x3d402138, 0x1d },
+ { 0x3d402144, 0x14000a },
+ { 0x3d402180, 0x640004 },
+ { 0x3d402190, 0x3818200 },
+ { 0x3d402194, 0x80303 },
+ { 0x3d4021b4, 0x100 },
+ { 0x3d4020f4, 0xc99 },
+ { 0x3d403020, 0x1001 },
+ { 0x3d403024, 0xc3500 },
+ { 0x3d403050, 0x20d000 },
+ { 0x3d403064, 0x30007 },
+ { 0x3d4030dc, 0x840000 },
+ { 0x3d4030e0, 0x330000 },
+ { 0x3d4030e8, 0x660048 },
+ { 0x3d4030ec, 0x160048 },
+ { 0x3d403100, 0xa010102 },
+ { 0x3d403104, 0x30404 },
+ { 0x3d403108, 0x203060b },
+ { 0x3d40310c, 0x505000 },
+ { 0x3d403110, 0x2040202 },
+ { 0x3d403114, 0x2030202 },
+ { 0x3d403118, 0x1010004 },
+ { 0x3d40311c, 0x301 },
+ { 0x3d403130, 0x20300 },
+ { 0x3d403134, 0xa100002 },
+ { 0x3d403138, 0x8 },
+ { 0x3d403144, 0x50003 },
+ { 0x3d403180, 0x190004 },
+ { 0x3d403190, 0x3818200 },
+ { 0x3d403194, 0x80303 },
+ { 0x3d4031b4, 0x100 },
+ { 0x3d4030f4, 0xc99 },
+ { 0x3d400028, 0x0 },
+};
+
+/* P0 message block parameter for training firmware */
+struct dram_cfg_param ddr_fsp0_cfg2[] = {
+ { 0xd0000, 0x0 },
+ { 0x54003, 0xfa0 },
+ { 0x54004, 0x2 },
+ { 0x54005, 0x2228 },
+ { 0x54006, 0x14 },
+ { 0x54008, 0x131f },
+ { 0x54009, 0xc8 },
+ { 0x5400b, 0x2 },
+ { 0x5400f, 0x100 },
+ { 0x54012, 0x110 },
+ { 0x54019, 0x3ff4 },
+ { 0x5401a, 0x33 },
+ { 0x5401b, 0x4866 },
+ { 0x5401c, 0x4800 },
+ { 0x5401e, 0x16 },
+ { 0x5401f, 0x3ff4 },
+ { 0x54020, 0x33 },
+ { 0x54021, 0x4866 },
+ { 0x54022, 0x4800 },
+ { 0x54024, 0x16 },
+ { 0x5402b, 0x1000 },
+ { 0x5402c, 0x1 },
+ { 0x54032, 0xf400 },
+ { 0x54033, 0x333f },
+ { 0x54034, 0x6600 },
+ { 0x54035, 0x48 },
+ { 0x54036, 0x48 },
+ { 0x54037, 0x1600 },
+ { 0x54038, 0xf400 },
+ { 0x54039, 0x333f },
+ { 0x5403a, 0x6600 },
+ { 0x5403b, 0x48 },
+ { 0x5403c, 0x48 },
+ { 0x5403d, 0x1600 },
+ { 0xd0000, 0x1 },
+};
+
+/* P1 message block parameter for training firmware */
+struct dram_cfg_param ddr_fsp1_cfg2[] = {
+ { 0xd0000, 0x0 },
+ { 0x54002, 0x101 },
+ { 0x54003, 0x190 },
+ { 0x54004, 0x2 },
+ { 0x54005, 0x2228 },
+ { 0x54006, 0x14 },
+ { 0x54008, 0x121f },
+ { 0x54009, 0xc8 },
+ { 0x5400b, 0x2 },
+ { 0x5400f, 0x100 },
+ { 0x54012, 0x110 },
+ { 0x54019, 0x84 },
+ { 0x5401a, 0x33 },
+ { 0x5401b, 0x4866 },
+ { 0x5401c, 0x4800 },
+ { 0x5401e, 0x16 },
+ { 0x5401f, 0x84 },
+ { 0x54020, 0x33 },
+ { 0x54021, 0x4866 },
+ { 0x54022, 0x4800 },
+ { 0x54024, 0x16 },
+ { 0x5402b, 0x1000 },
+ { 0x5402c, 0x1 },
+ { 0x54032, 0x8400 },
+ { 0x54033, 0x3300 },
+ { 0x54034, 0x6600 },
+ { 0x54035, 0x48 },
+ { 0x54036, 0x48 },
+ { 0x54037, 0x1600 },
+ { 0x54038, 0x8400 },
+ { 0x54039, 0x3300 },
+ { 0x5403a, 0x6600 },
+ { 0x5403b, 0x48 },
+ { 0x5403c, 0x48 },
+ { 0x5403d, 0x1600 },
+ { 0xd0000, 0x1 },
+};
+
+/* P2 message block parameter for training firmware */
+struct dram_cfg_param ddr_fsp2_cfg2[] = {
+ { 0xd0000, 0x0 },
+ { 0x54002, 0x102 },
+ { 0x54003, 0x64 },
+ { 0x54004, 0x2 },
+ { 0x54005, 0x2228 },
+ { 0x54006, 0x14 },
+ { 0x54008, 0x121f },
+ { 0x54009, 0xc8 },
+ { 0x5400b, 0x2 },
+ { 0x5400f, 0x100 },
+ { 0x54012, 0x110 },
+ { 0x54019, 0x84 },
+ { 0x5401a, 0x33 },
+ { 0x5401b, 0x4866 },
+ { 0x5401c, 0x4800 },
+ { 0x5401e, 0x16 },
+ { 0x5401f, 0x84 },
+ { 0x54020, 0x33 },
+ { 0x54021, 0x4866 },
+ { 0x54022, 0x4800 },
+ { 0x54024, 0x16 },
+ { 0x5402b, 0x1000 },
+ { 0x5402c, 0x1 },
+ { 0x54032, 0x8400 },
+ { 0x54033, 0x3300 },
+ { 0x54034, 0x6600 },
+ { 0x54035, 0x48 },
+ { 0x54036, 0x48 },
+ { 0x54037, 0x1600 },
+ { 0x54038, 0x8400 },
+ { 0x54039, 0x3300 },
+ { 0x5403a, 0x6600 },
+ { 0x5403b, 0x48 },
+ { 0x5403c, 0x48 },
+ { 0x5403d, 0x1600 },
+ { 0xd0000, 0x1 },
+};
+
+/* P0 2D message block parameter for training firmware */
+struct dram_cfg_param ddr_fsp0_2d_cfg2[] = {
+ { 0xd0000, 0x0 },
+ { 0x54003, 0xfa0 },
+ { 0x54004, 0x2 },
+ { 0x54005, 0x2228 },
+ { 0x54006, 0x14 },
+ { 0x54008, 0x61 },
+ { 0x54009, 0xc8 },
+ { 0x5400b, 0x2 },
+ { 0x5400d, 0x100 },
+ { 0x5400f, 0x100 },
+ { 0x54010, 0x1f7f },
+ { 0x54012, 0x110 },
+ { 0x54019, 0x3ff4 },
+ { 0x5401a, 0x33 },
+ { 0x5401b, 0x4866 },
+ { 0x5401c, 0x4800 },
+ { 0x5401e, 0x16 },
+ { 0x5401f, 0x3ff4 },
+ { 0x54020, 0x33 },
+ { 0x54021, 0x4866 },
+ { 0x54022, 0x4800 },
+ { 0x54024, 0x16 },
+ { 0x5402b, 0x1000 },
+ { 0x5402c, 0x1 },
+ { 0x54032, 0xf400 },
+ { 0x54033, 0x333f },
+ { 0x54034, 0x6600 },
+ { 0x54035, 0x48 },
+ { 0x54036, 0x48 },
+ { 0x54037, 0x1600 },
+ { 0x54038, 0xf400 },
+ { 0x54039, 0x333f },
+ { 0x5403a, 0x6600 },
+ { 0x5403b, 0x48 },
+ { 0x5403c, 0x48 },
+ { 0x5403d, 0x1600 },
+ { 0xd0000, 0x1 },
+};
+
+struct dram_fsp_msg ddr_dram_fsp_msg2[] = {
+ {
+ /* P0 4000mts 1D */
+ .drate = 4000,
+ .fw_type = FW_1D_IMAGE,
+ .fsp_cfg = ddr_fsp0_cfg2,
+ .fsp_cfg_num = ARRAY_SIZE(ddr_fsp0_cfg2),
+ },
+ {
+ /* P1 400mts 1D */
+ .drate = 400,
+ .fw_type = FW_1D_IMAGE,
+ .fsp_cfg = ddr_fsp1_cfg2,
+ .fsp_cfg_num = ARRAY_SIZE(ddr_fsp1_cfg2),
+ },
+ {
+ /* P2 100mts 1D */
+ .drate = 100,
+ .fw_type = FW_1D_IMAGE,
+ .fsp_cfg = ddr_fsp2_cfg2,
+ .fsp_cfg_num = ARRAY_SIZE(ddr_fsp2_cfg2),
+ },
+ {
+ /* P0 4000mts 2D */
+ .drate = 4000,
+ .fw_type = FW_2D_IMAGE,
+ .fsp_cfg = ddr_fsp0_2d_cfg2,
+ .fsp_cfg_num = ARRAY_SIZE(ddr_fsp0_2d_cfg2),
+ },
+};
+
+/* quad die, dual rank aka 8 GB DDR timing config params */
+struct dram_timing_info dram_timing = {
+ .ddrc_cfg = ddr_ddrc_cfg,
+ .ddrc_cfg_num = ARRAY_SIZE(ddr_ddrc_cfg),
+ .ddrphy_cfg = ddr_ddrphy_cfg,
+ .ddrphy_cfg_num = ARRAY_SIZE(ddr_ddrphy_cfg),
+ .fsp_msg = ddr_dram_fsp_msg,
+ .fsp_msg_num = ARRAY_SIZE(ddr_dram_fsp_msg),
+ .ddrphy_trained_csr = ddr_ddrphy_trained_csr,
+ .ddrphy_trained_csr_num = ARRAY_SIZE(ddr_ddrphy_trained_csr),
+ .ddrphy_pie = ddr_phy_pie,
+ .ddrphy_pie_num = ARRAY_SIZE(ddr_phy_pie),
+ .fsp_table = { 4000, 400, 100, },
+};
+
+/* dual die, single rank aka 1 GB (untested), 2 GB or 4 GB DDR timing config params */
+struct dram_timing_info dram_timing2 = {
+ .ddrc_cfg = ddr_ddrc_cfg2,
+ .ddrc_cfg_num = ARRAY_SIZE(ddr_ddrc_cfg2),
+ .ddrphy_cfg = ddr_ddrphy_cfg,
+ .ddrphy_cfg_num = ARRAY_SIZE(ddr_ddrphy_cfg),
+ .fsp_msg = ddr_dram_fsp_msg2,
+ .fsp_msg_num = ARRAY_SIZE(ddr_dram_fsp_msg2),
+ .ddrphy_trained_csr = ddr_ddrphy_trained_csr,
+ .ddrphy_trained_csr_num = ARRAY_SIZE(ddr_ddrphy_trained_csr),
+ .ddrphy_pie = ddr_phy_pie,
+ .ddrphy_pie_num = ARRAY_SIZE(ddr_phy_pie),
+ .fsp_table = { 4000, 400, 100, },
+};
diff --git a/board/toradex/verdin-imx8mp/spl.c b/board/toradex/verdin-imx8mp/spl.c
new file mode 100644
index 0000000..6f1931f
--- /dev/null
+++ b/board/toradex/verdin-imx8mp/spl.c
@@ -0,0 +1,158 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
+/*
+ * Copyright 2022 Toradex
+ */
+
+#include <common.h>
+#include <hang.h>
+#include <init.h>
+#include <log.h>
+#include <spl.h>
+#include <asm/global_data.h>
+#include <asm/arch/clock.h>
+#include <asm/arch/imx8mp_pins.h>
+#include <asm/arch/sys_proto.h>
+#include <asm/mach-imx/boot_mode.h>
+#include <asm/mach-imx/gpio.h>
+#include <asm/mach-imx/iomux-v3.h>
+#include <asm/mach-imx/mxc_i2c.h>
+#include <asm/arch/ddr.h>
+#include <power/pmic.h>
+#include <power/pca9450.h>
+
+extern struct dram_timing_info dram_timing2;
+
+DECLARE_GLOBAL_DATA_PTR;
+
+int spl_board_boot_device(enum boot_device boot_dev_spl)
+{
+ return BOOT_DEVICE_BOOTROM;
+}
+
+void spl_dram_init(void)
+{
+ /*
+ * try configuring for quad die, dual rank aka 8 GB falling back to
+ * dual die, single rank aka 1 GB (untested), 2 GB or 4 GB if it fails
+ */
+ if (ddr_init(&dram_timing)) {
+ printf("Quad die, dual rank failed, attempting dual die, single rank configuration.\n");
+ ddr_init(&dram_timing2);
+ }
+}
+
+void spl_board_init(void)
+{
+ /*
+ * Set GIC clock to 500Mhz for OD VDD_SOC. Kernel driver does
+ * not allow to change it. Should set the clock after PMIC
+ * setting done. Default is 400Mhz (system_pll1_800m with div = 2)
+ * set by ROM for ND VDD_SOC
+ */
+ clock_enable(CCGR_GIC, 0);
+ clock_set_target_val(GIC_CLK_ROOT, CLK_ROOT_ON | CLK_ROOT_SOURCE_SEL(5));
+ clock_enable(CCGR_GIC, 1);
+
+ puts("Normal Boot\n");
+}
+
+#define I2C_PAD_CTRL (PAD_CTL_DSE6 | PAD_CTL_HYS | PAD_CTL_PUE | PAD_CTL_PE)
+#define PC MUX_PAD_CTRL(I2C_PAD_CTRL)
+struct i2c_pads_info i2c_pad_info1 = {
+ .scl = {
+ .i2c_mode = MX8MP_PAD_I2C1_SCL__I2C1_SCL | PC,
+ .gpio_mode = MX8MP_PAD_I2C1_SCL__GPIO5_IO14 | PC,
+ .gp = IMX_GPIO_NR(5, 14),
+ },
+ .sda = {
+ .i2c_mode = MX8MP_PAD_I2C1_SDA__I2C1_SDA | PC,
+ .gpio_mode = MX8MP_PAD_I2C1_SDA__GPIO5_IO15 | PC,
+ .gp = IMX_GPIO_NR(5, 15),
+ },
+};
+
+#if CONFIG_IS_ENABLED(POWER_LEGACY)
+#define I2C_PMIC 0
+int power_init_board(void)
+{
+ struct pmic *p;
+ int ret;
+
+ ret = power_pca9450_init(I2C_PMIC, 0x25);
+ if (ret)
+ printf("power init failed\n");
+ p = pmic_get("PCA9450");
+ pmic_probe(p);
+
+ /* BUCKxOUT_DVS0/1 control BUCK123 output */
+ pmic_reg_write(p, PCA9450_BUCK123_DVS, 0x29);
+
+ /*
+ * increase VDD_SOC to typical value 0.95V before first
+ * DRAM access, set DVS1 to 0.85v for suspend.
+ * Enable DVS control through PMIC_STBY_REQ and
+ * set B1_ENMODE=1 (ON by PMIC_ON_REQ=H)
+ */
+ if (IS_ENABLED(CONFIG_IMX8M_VDD_SOC_850MV))
+ /* set DVS0 to 0.85v for special case */
+ pmic_reg_write(p, PCA9450_BUCK1OUT_DVS0, 0x14);
+ else
+ pmic_reg_write(p, PCA9450_BUCK1OUT_DVS0, 0x1c);
+ pmic_reg_write(p, PCA9450_BUCK1OUT_DVS1, 0x14);
+ pmic_reg_write(p, PCA9450_BUCK1CTRL, 0x59);
+
+ /* Kernel uses OD/OD freq for SoC */
+ /* To avoid timing risk from SoC to ARM, increase VDD_ARM to OD voltage 0.95v */
+ pmic_reg_write(p, PCA9450_BUCK2OUT_DVS0, 0x1c);
+
+ /* set WDOG_B_CFG to cold reset */
+ pmic_reg_write(p, PCA9450_RESET_CTRL, 0xA1);
+
+ /* set LDO4 and CONFIG2 to enable the I2C level translator */
+ pmic_reg_write(p, PCA9450_LDO4CTRL, 0x59);
+ pmic_reg_write(p, PCA9450_CONFIG2, 0x1);
+
+ return 0;
+}
+#endif
+
+#if IS_ENABLED(CONFIG_SPL_LOAD_FIT)
+int board_fit_config_name_match(const char *name)
+{
+ /* Just empty function now - can't decide what to choose */
+ debug("%s: %s\n", __func__, name);
+
+ return 0;
+}
+#endif
+
+/* Do not use BSS area in this phase */
+void board_init_f(ulong dummy)
+{
+ int ret;
+
+ arch_cpu_init();
+
+ init_uart_clk(1);
+
+ board_early_init_f();
+
+ ret = spl_early_init();
+ if (ret) {
+ debug("spl_init() failed: %d\n", ret);
+ hang();
+ }
+
+ preloader_console_init();
+
+ enable_tzc380();
+
+ /* Adjust PMIC voltage to 1.0V for 800 MHz */
+ setup_i2c(0, CONFIG_SYS_I2C_SPEED, 0x7f, &i2c_pad_info1);
+
+ /* PMIC initialization */
+ power_init_board();
+
+ /* DDR initialization */
+ spl_dram_init();
+}
diff --git a/board/toradex/verdin-imx8mp/verdin-imx8mp.c b/board/toradex/verdin-imx8mp/verdin-imx8mp.c
new file mode 100644
index 0000000..8334c9b
--- /dev/null
+++ b/board/toradex/verdin-imx8mp/verdin-imx8mp.c
@@ -0,0 +1,140 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
+/*
+ * Copyright 2022 Toradex
+ */
+
+#include <common.h>
+#include <asm/arch/clock.h>
+#include <asm/arch/imx8mp_pins.h>
+#include <asm/arch/sys_proto.h>
+#include <asm-generic/gpio.h>
+#include <asm/global_data.h>
+#include <asm/mach-imx/gpio.h>
+#include <asm/mach-imx/iomux-v3.h>
+#include <errno.h>
+#include <env.h>
+#include <init.h>
+#include <linux/delay.h>
+#include <micrel.h>
+#include <miiphy.h>
+#include <netdev.h>
+
+#include "../common/tdx-cfg-block.h"
+
+DECLARE_GLOBAL_DATA_PTR;
+
+#define UART_PAD_CTRL (PAD_CTL_DSE6 | PAD_CTL_FSEL1)
+#define WDOG_PAD_CTRL (PAD_CTL_DSE6 | PAD_CTL_ODE | PAD_CTL_PUE | PAD_CTL_PE)
+
+/* Verdin UART_3, Console/Debug UART */
+static const iomux_v3_cfg_t uart_pads[] = {
+ MX8MP_PAD_UART3_RXD__UART3_DCE_RX | MUX_PAD_CTRL(UART_PAD_CTRL),
+ MX8MP_PAD_UART3_TXD__UART3_DCE_TX | MUX_PAD_CTRL(UART_PAD_CTRL),
+};
+
+static const iomux_v3_cfg_t wdog_pads[] = {
+ MX8MP_PAD_GPIO1_IO02__WDOG1_WDOG_B | MUX_PAD_CTRL(WDOG_PAD_CTRL),
+};
+
+int board_early_init_f(void)
+{
+ struct wdog_regs *wdog = (struct wdog_regs *)WDOG1_BASE_ADDR;
+
+ imx_iomux_v3_setup_multiple_pads(wdog_pads, ARRAY_SIZE(wdog_pads));
+
+ set_wdog_reset(wdog);
+
+ imx_iomux_v3_setup_multiple_pads(uart_pads, ARRAY_SIZE(uart_pads));
+
+ init_uart_clk(2);
+
+ return 0;
+}
+
+static void setup_fec(void)
+{
+ struct iomuxc_gpr_base_regs *gpr =
+ (struct iomuxc_gpr_base_regs *)IOMUXC_GPR_BASE_ADDR;
+
+ /* Enable RGMII TX clk output */
+ setbits_le32(&gpr->gpr[1], BIT(22));
+}
+
+static int setup_eqos(void)
+{
+ struct iomuxc_gpr_base_regs *gpr =
+ (struct iomuxc_gpr_base_regs *)IOMUXC_GPR_BASE_ADDR;
+
+ /* set INTF as RGMII, enable RGMII TXC clock */
+ clrsetbits_le32(&gpr->gpr[1],
+ IOMUXC_GPR_GPR1_GPR_ENET_QOS_INTF_SEL_MASK, BIT(16));
+ setbits_le32(&gpr->gpr[1], BIT(19) | BIT(21));
+
+ return set_clk_eqos(ENET_125MHZ);
+}
+
+#if IS_ENABLED(CONFIG_NET)
+int board_phy_config(struct phy_device *phydev)
+{
+ if (phydev->drv->config)
+ phydev->drv->config(phydev);
+ return 0;
+}
+#endif
+
+int board_init(void)
+{
+ int ret = 0;
+
+ if (IS_ENABLED(CONFIG_FEC_MXC))
+ setup_fec();
+
+ if (IS_ENABLED(CONFIG_DWC_ETH_QOS))
+ ret = setup_eqos();
+
+ return ret;
+}
+
+static void select_dt_from_module_version(void)
+{
+ char variant[32];
+ char *env_variant = env_get("variant");
+ int is_wifi = 0;
+
+ if (IS_ENABLED(CONFIG_TDX_CFG_BLOCK)) {
+ /*
+ * If we have a valid config block and it says we are a module with
+ * Wi-Fi/Bluetooth make sure we use the -wifi device tree.
+ */
+ is_wifi = (tdx_hw_tag.prodid == VERDIN_IMX8MPQ_WIFI_BT_IT) ||
+ (tdx_hw_tag.prodid == VERDIN_IMX8MPQ_2GB_WIFI_BT_IT) ||
+ (tdx_hw_tag.prodid == VERDIN_IMX8MPQ_8GB_WIFI_BT);
+ }
+
+ if (is_wifi)
+ strlcpy(&variant[0], "wifi", sizeof(variant));
+ else
+ strlcpy(&variant[0], "nonwifi", sizeof(variant));
+
+ if (strcmp(variant, env_variant)) {
+ printf("Setting variant to %s\n", variant);
+ env_set("variant", variant);
+
+ if (IS_ENABLED(CONFIG_ENV_IS_NOWHERE))
+ env_save();
+ }
+}
+
+int board_late_init(void)
+{
+ select_dt_from_module_version();
+
+ return 0;
+}
+
+#if IS_ENABLED(CONFIG_OF_LIBFDT) && IS_ENABLED(CONFIG_OF_BOARD_SETUP)
+int ft_board_setup(void *blob, struct bd_info *bd)
+{
+ return 0;
+}
+#endif
diff --git a/board/variscite/imx8mn_var_som/Kconfig b/board/variscite/imx8mn_var_som/Kconfig
new file mode 100644
index 0000000..cfe6fc8
--- /dev/null
+++ b/board/variscite/imx8mn_var_som/Kconfig
@@ -0,0 +1,17 @@
+if TARGET_IMX8MN_VAR_SOM
+
+config SYS_BOARD
+ default "imx8mn_var_som"
+
+config SYS_VENDOR
+ default "variscite"
+
+config SYS_CONFIG_NAME
+ default "imx8mn_var_som"
+
+config IMX_CONFIG
+ default "board/variscite/imx8mn_var_som/imximage-8mn-ddr4.cfg"
+
+source "board/freescale/common/Kconfig"
+
+endif
diff --git a/board/variscite/imx8mn_var_som/MAINTAINERS b/board/variscite/imx8mn_var_som/MAINTAINERS
new file mode 100644
index 0000000..068f807
--- /dev/null
+++ b/board/variscite/imx8mn_var_som/MAINTAINERS
@@ -0,0 +1,7 @@
+ARM i.MX8MN VARISCITE VAR-SOM-MX8MN MODULE
+M: Ariel D'Alessandro <ariel.dalessandro@collabora.com>
+S: Maintained
+F: arch/arm/dts/imx8mn-var-som*
+F: board/variscite/imx8mn_var_som/
+F: configs/imx8mn_var_som_defconfig
+F: include/configs/imx8mn_var_som.h
diff --git a/board/variscite/imx8mn_var_som/Makefile b/board/variscite/imx8mn_var_som/Makefile
new file mode 100644
index 0000000..a8b6a34
--- /dev/null
+++ b/board/variscite/imx8mn_var_som/Makefile
@@ -0,0 +1,12 @@
+#
+# Copyright 2021 Collabora Ltd.
+#
+# SPDX-License-Identifier: GPL-2.0+
+#
+
+obj-y += imx8mn_var_som.o
+
+ifdef CONFIG_SPL_BUILD
+obj-y += spl.o
+obj-y += ddr4_timing.o
+endif
diff --git a/board/variscite/imx8mn_var_som/ddr4_timing.c b/board/variscite/imx8mn_var_som/ddr4_timing.c
new file mode 100644
index 0000000..0ed69ee
--- /dev/null
+++ b/board/variscite/imx8mn_var_som/ddr4_timing.c
@@ -0,0 +1,528 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * Copyright 2019 NXP
+ *
+ * Generated code from MX8M_DDR_tool
+ * Align with uboot version:
+ * imx_v2018.03_4.14.78_1.0.0_ga ~ imx_v2018.04_4.19.35_1.0.0_ga
+ */
+
+#include <linux/kernel.h>
+#include <asm/arch/ddr.h>
+
+static struct dram_cfg_param ddr_ddrc_cfg[] = {
+ /** Initialize DDRC registers **/
+ { 0x3d400000, 0x81040010 },
+ { 0x3d400030, 0x20 },
+ { 0x3d400034, 0x221306 },
+ { 0x3d400050, 0x210070 },
+ { 0x3d400054, 0x10008 },
+ { 0x3d400060, 0x0 },
+ { 0x3d400064, 0x9200d2 },
+ { 0x3d4000c0, 0x0 },
+ { 0x3d4000c4, 0x1000 },
+ { 0x3d4000d0, 0xc0030126 },
+ { 0x3d4000d4, 0x770000 },
+ { 0x3d4000dc, 0x8340105 },
+ { 0x3d4000e0, 0x180200 },
+ { 0x3d4000e4, 0x110000 },
+ { 0x3d4000e8, 0x2000600 },
+ { 0x3d4000ec, 0x810 },
+ { 0x3d4000f0, 0x20 },
+ { 0x3d4000f4, 0xec7 },
+ { 0x3d400100, 0x11122914 },
+ { 0x3d400104, 0x4051c },
+ { 0x3d400108, 0x608050d },
+ { 0x3d40010c, 0x400c },
+ { 0x3d400110, 0x8030409 },
+ { 0x3d400114, 0x6060403 },
+ { 0x3d40011c, 0x606 },
+ { 0x3d400120, 0x5050d08 },
+ { 0x3d400124, 0x2040a },
+ { 0x3d40012c, 0x1409010e },
+ { 0x3d400130, 0x8 },
+ { 0x3d40013c, 0x0 },
+ { 0x3d400180, 0x1000040 },
+ { 0x3d400184, 0x493e },
+ { 0x3d400190, 0x38b8207 },
+ { 0x3d400194, 0x2020303 },
+ { 0x3d400198, 0x7f04011 },
+ { 0x3d40019c, 0xb0 },
+ { 0x3d4001a0, 0xe0400018 },
+ { 0x3d4001a4, 0x48005a },
+ { 0x3d4001a8, 0x80000000 },
+ { 0x3d4001b0, 0x1 },
+ { 0x3d4001b4, 0xb07 },
+ { 0x3d4001b8, 0x4 },
+ { 0x3d4001c0, 0x1 },
+ { 0x3d4001c4, 0x0 },
+ { 0x3d400200, 0x3f1f },
+ { 0x3d400204, 0x3f0909 },
+ { 0x3d400208, 0x700 },
+ { 0x3d40020c, 0x0 },
+ { 0x3d400210, 0x1f1f },
+ { 0x3d400214, 0x7070707 },
+ { 0x3d400218, 0x7070707 },
+ { 0x3d40021c, 0xf0f },
+ { 0x3d400220, 0x3f01 },
+ { 0x3d400240, 0x6000610 },
+ { 0x3d400244, 0x1323 },
+ { 0x3d400400, 0x100 },
+ { 0x3d400250, 0x317d1a07 },
+ { 0x3d400254, 0xf },
+ { 0x3d40025c, 0x2a001b76 },
+ { 0x3d400264, 0x7300b473 },
+ { 0x3d40026c, 0x30000e06 },
+ { 0x3d400300, 0x14 },
+ { 0x3d40036c, 0x10 },
+ { 0x3d400404, 0x13193 },
+ { 0x3d400408, 0x6096 },
+ { 0x3d400490, 0x1 },
+ { 0x3d400494, 0x2000c00 },
+ { 0x3d400498, 0x3c00db },
+ { 0x3d40049c, 0x100009 },
+ { 0x3d4004a0, 0x2 },
+ { 0x3d402050, 0x210070 },
+ { 0x3d402064, 0x40005e },
+ { 0x3d4020dc, 0x40105 },
+ { 0x3d4020e0, 0x0 },
+ { 0x3d4020e8, 0x2000600 },
+ { 0x3d4020ec, 0x10 },
+ { 0x3d402100, 0xb081209 },
+ { 0x3d402104, 0x2020d },
+ { 0x3d402108, 0x5050309 },
+ { 0x3d40210c, 0x400c },
+ { 0x3d402110, 0x5030206 },
+ { 0x3d402114, 0x3030202 },
+ { 0x3d40211c, 0x303 },
+ { 0x3d402120, 0x3030d04 },
+ { 0x3d402124, 0x20208 },
+ { 0x3d40212c, 0x1005010e },
+ { 0x3d402130, 0x8 },
+ { 0x3d40213c, 0x0 },
+ { 0x3d402180, 0x1000040 },
+ { 0x3d402190, 0x3858204 },
+ { 0x3d402194, 0x2020303 },
+ { 0x3d4021b4, 0x504 },
+ { 0x3d4021b8, 0x4 },
+ { 0x3d402240, 0x6000604 },
+ { 0x3d4020f4, 0xec7 },
+};
+
+/* PHY Initialize Configuration */
+static struct dram_cfg_param ddr_ddrphy_cfg[] = {
+ { 0x1005f, 0x2fd },
+ { 0x1015f, 0x2fd },
+ { 0x1105f, 0x2fd },
+ { 0x1115f, 0x2fd },
+ { 0x11005f, 0x2fd },
+ { 0x11015f, 0x2fd },
+ { 0x11105f, 0x2fd },
+ { 0x11115f, 0x2fd },
+ { 0x55, 0x355 },
+ { 0x1055, 0x355 },
+ { 0x2055, 0x355 },
+ { 0x3055, 0x355 },
+ { 0x4055, 0x55 },
+ { 0x5055, 0x55 },
+ { 0x6055, 0x355 },
+ { 0x7055, 0x355 },
+ { 0x8055, 0x355 },
+ { 0x9055, 0x355 },
+ { 0x200c5, 0xa },
+ { 0x1200c5, 0x6 },
+ { 0x2002e, 0x2 },
+ { 0x12002e, 0x1 },
+ { 0x20024, 0x8 },
+ { 0x2003a, 0x2 },
+ { 0x120024, 0x8 },
+ { 0x2003a, 0x2 },
+ { 0x20056, 0x6 },
+ { 0x120056, 0xa },
+ { 0x1004d, 0x1a },
+ { 0x1014d, 0x1a },
+ { 0x1104d, 0x1a },
+ { 0x1114d, 0x1a },
+ { 0x11004d, 0x1a },
+ { 0x11014d, 0x1a },
+ { 0x11104d, 0x1a },
+ { 0x11114d, 0x1a },
+ { 0x10049, 0xe38 },
+ { 0x10149, 0xe38 },
+ { 0x11049, 0xe38 },
+ { 0x11149, 0xe38 },
+ { 0x110049, 0xe38 },
+ { 0x110149, 0xe38 },
+ { 0x111049, 0xe38 },
+ { 0x111149, 0xe38 },
+ { 0x43, 0x63 },
+ { 0x1043, 0x63 },
+ { 0x2043, 0x63 },
+ { 0x3043, 0x63 },
+ { 0x4043, 0x63 },
+ { 0x5043, 0x63 },
+ { 0x6043, 0x63 },
+ { 0x7043, 0x63 },
+ { 0x8043, 0x63 },
+ { 0x9043, 0x63 },
+ { 0x20018, 0x1 },
+ { 0x20075, 0x2 },
+ { 0x20050, 0x0 },
+ { 0x20008, 0x258 },
+ { 0x120008, 0x10a },
+ { 0x20088, 0x9 },
+ { 0x200b2, 0x268 },
+ { 0x10043, 0x5b1 },
+ { 0x10143, 0x5b1 },
+ { 0x11043, 0x5b1 },
+ { 0x11143, 0x5b1 },
+ { 0x1200b2, 0x268 },
+ { 0x110043, 0x5b1 },
+ { 0x110143, 0x5b1 },
+ { 0x111043, 0x5b1 },
+ { 0x111143, 0x5b1 },
+ { 0x200fa, 0x1 },
+ { 0x1200fa, 0x1 },
+ { 0x20019, 0x5 },
+ { 0x120019, 0x5 },
+ { 0x200f0, 0x5555 },
+ { 0x200f1, 0x5555 },
+ { 0x200f2, 0x5555 },
+ { 0x200f3, 0x5555 },
+ { 0x200f4, 0x5555 },
+ { 0x200f5, 0x5555 },
+ { 0x200f6, 0x5555 },
+ { 0x200f7, 0xf000 },
+ { 0x20025, 0x0 },
+ { 0x2002d, 0x0 },
+ { 0x12002d, 0x0 },
+ { 0x2005b, 0x7529 },
+ { 0x2005c, 0x0 },
+ { 0x200c7, 0x21 },
+ { 0x200ca, 0x24 },
+ { 0x200cc, 0x1f7 },
+ { 0x1200c7, 0x21 },
+ { 0x1200ca, 0x24 },
+ { 0x1200cc, 0x1f7 },
+ { 0x2007d, 0x212 },
+ { 0x12007d, 0x212 },
+ { 0x2007c, 0x61 },
+ { 0x12007c, 0x61 },
+ { 0x1004a, 0x500 },
+ { 0x1104a, 0x500 },
+ { 0x2002c, 0x0 },
+};
+
+/* P0 message block parameter for training firmware */
+static struct dram_cfg_param ddr_fsp0_cfg[] = {
+ { 0xd0000, 0x0 },
+ { 0x54003, 0x960 },
+ { 0x54004, 0x2 },
+ { 0x54005, 0x2830 },
+ { 0x54006, 0x25e },
+ { 0x54007, 0x1000 },
+ { 0x54008, 0x101 },
+ { 0x5400b, 0x31f },
+ { 0x5400c, 0xc8 },
+ { 0x5400d, 0x100 },
+ { 0x54012, 0x1 },
+ { 0x5402f, 0x834 },
+ { 0x54030, 0x105 },
+ { 0x54031, 0x18 },
+ { 0x54032, 0x200 },
+ { 0x54033, 0x200 },
+ { 0x54034, 0x600 },
+ { 0x54035, 0x810 },
+ { 0x54036, 0x101 },
+ { 0x5403f, 0x1221 },
+ { 0x541fc, 0x100 },
+ { 0xd0000, 0x1 },
+};
+
+/* P1 message block parameter for training firmware */
+static struct dram_cfg_param ddr_fsp1_cfg[] = {
+ { 0xd0000, 0x0 },
+ { 0x54002, 0x1 },
+ { 0x54003, 0x42a },
+ { 0x54004, 0x2 },
+ { 0x54005, 0x2830 },
+ { 0x54006, 0x25e },
+ { 0x54007, 0x1000 },
+ { 0x54008, 0x101 },
+ { 0x5400b, 0x21f },
+ { 0x5400c, 0xc8 },
+ { 0x5400d, 0x100 },
+ { 0x54012, 0x1 },
+ { 0x5402f, 0x4 },
+ { 0x54030, 0x105 },
+ { 0x54033, 0x200 },
+ { 0x54034, 0x600 },
+ { 0x54035, 0x10 },
+ { 0x54036, 0x101 },
+ { 0x5403f, 0x1221 },
+ { 0x541fc, 0x100 },
+ { 0xd0000, 0x1 },
+};
+
+/* P0 2D message block parameter for training firmware */
+static struct dram_cfg_param ddr_fsp0_2d_cfg[] = {
+ { 0xd0000, 0x0 },
+ { 0x54003, 0x960 },
+ { 0x54004, 0x2 },
+ { 0x54005, 0x2830 },
+ { 0x54006, 0x25e },
+ { 0x54007, 0x1000 },
+ { 0x54008, 0x101 },
+ { 0x5400b, 0x61 },
+ { 0x5400c, 0xc8 },
+ { 0x5400d, 0x100 },
+ { 0x5400e, 0x1f7f },
+ { 0x54012, 0x1 },
+ { 0x5402f, 0x834 },
+ { 0x54030, 0x105 },
+ { 0x54031, 0x18 },
+ { 0x54032, 0x200 },
+ { 0x54033, 0x200 },
+ { 0x54034, 0x600 },
+ { 0x54035, 0x810 },
+ { 0x54036, 0x101 },
+ { 0x5403f, 0x1221 },
+ { 0x541fc, 0x100 },
+ { 0xd0000, 0x1 },
+};
+
+/* DRAM PHY init engine image */
+static struct dram_cfg_param ddr_phy_pie[] = {
+ { 0xd0000, 0x0 },
+ { 0x90000, 0x10 },
+ { 0x90001, 0x400 },
+ { 0x90002, 0x10e },
+ { 0x90003, 0x0 },
+ { 0x90004, 0x0 },
+ { 0x90005, 0x8 },
+ { 0x90029, 0xb },
+ { 0x9002a, 0x480 },
+ { 0x9002b, 0x109 },
+ { 0x9002c, 0x8 },
+ { 0x9002d, 0x448 },
+ { 0x9002e, 0x139 },
+ { 0x9002f, 0x8 },
+ { 0x90030, 0x478 },
+ { 0x90031, 0x109 },
+ { 0x90032, 0x2 },
+ { 0x90033, 0x10 },
+ { 0x90034, 0x139 },
+ { 0x90035, 0xb },
+ { 0x90036, 0x7c0 },
+ { 0x90037, 0x139 },
+ { 0x90038, 0x44 },
+ { 0x90039, 0x633 },
+ { 0x9003a, 0x159 },
+ { 0x9003b, 0x14f },
+ { 0x9003c, 0x630 },
+ { 0x9003d, 0x159 },
+ { 0x9003e, 0x47 },
+ { 0x9003f, 0x633 },
+ { 0x90040, 0x149 },
+ { 0x90041, 0x4f },
+ { 0x90042, 0x633 },
+ { 0x90043, 0x179 },
+ { 0x90044, 0x8 },
+ { 0x90045, 0xe0 },
+ { 0x90046, 0x109 },
+ { 0x90047, 0x0 },
+ { 0x90048, 0x7c8 },
+ { 0x90049, 0x109 },
+ { 0x9004a, 0x0 },
+ { 0x9004b, 0x1 },
+ { 0x9004c, 0x8 },
+ { 0x9004d, 0x0 },
+ { 0x9004e, 0x45a },
+ { 0x9004f, 0x9 },
+ { 0x90050, 0x0 },
+ { 0x90051, 0x448 },
+ { 0x90052, 0x109 },
+ { 0x90053, 0x40 },
+ { 0x90054, 0x633 },
+ { 0x90055, 0x179 },
+ { 0x90056, 0x1 },
+ { 0x90057, 0x618 },
+ { 0x90058, 0x109 },
+ { 0x90059, 0x40c0 },
+ { 0x9005a, 0x633 },
+ { 0x9005b, 0x149 },
+ { 0x9005c, 0x8 },
+ { 0x9005d, 0x4 },
+ { 0x9005e, 0x48 },
+ { 0x9005f, 0x4040 },
+ { 0x90060, 0x633 },
+ { 0x90061, 0x149 },
+ { 0x90062, 0x0 },
+ { 0x90063, 0x4 },
+ { 0x90064, 0x48 },
+ { 0x90065, 0x40 },
+ { 0x90066, 0x633 },
+ { 0x90067, 0x149 },
+ { 0x90068, 0x10 },
+ { 0x90069, 0x4 },
+ { 0x9006a, 0x18 },
+ { 0x9006b, 0x0 },
+ { 0x9006c, 0x4 },
+ { 0x9006d, 0x78 },
+ { 0x9006e, 0x549 },
+ { 0x9006f, 0x633 },
+ { 0x90070, 0x159 },
+ { 0x90071, 0xd49 },
+ { 0x90072, 0x633 },
+ { 0x90073, 0x159 },
+ { 0x90074, 0x94a },
+ { 0x90075, 0x633 },
+ { 0x90076, 0x159 },
+ { 0x90077, 0x441 },
+ { 0x90078, 0x633 },
+ { 0x90079, 0x149 },
+ { 0x9007a, 0x42 },
+ { 0x9007b, 0x633 },
+ { 0x9007c, 0x149 },
+ { 0x9007d, 0x1 },
+ { 0x9007e, 0x633 },
+ { 0x9007f, 0x149 },
+ { 0x90080, 0x0 },
+ { 0x90081, 0xe0 },
+ { 0x90082, 0x109 },
+ { 0x90083, 0xa },
+ { 0x90084, 0x10 },
+ { 0x90085, 0x109 },
+ { 0x90086, 0x9 },
+ { 0x90087, 0x3c0 },
+ { 0x90088, 0x149 },
+ { 0x90089, 0x9 },
+ { 0x9008a, 0x3c0 },
+ { 0x9008b, 0x159 },
+ { 0x9008c, 0x18 },
+ { 0x9008d, 0x10 },
+ { 0x9008e, 0x109 },
+ { 0x9008f, 0x0 },
+ { 0x90090, 0x3c0 },
+ { 0x90091, 0x109 },
+ { 0x90092, 0x18 },
+ { 0x90093, 0x4 },
+ { 0x90094, 0x48 },
+ { 0x90095, 0x18 },
+ { 0x90096, 0x4 },
+ { 0x90097, 0x58 },
+ { 0x90098, 0xb },
+ { 0x90099, 0x10 },
+ { 0x9009a, 0x109 },
+ { 0x9009b, 0x1 },
+ { 0x9009c, 0x10 },
+ { 0x9009d, 0x109 },
+ { 0x9009e, 0x5 },
+ { 0x9009f, 0x7c0 },
+ { 0x900a0, 0x109 },
+ { 0x900a1, 0x0 },
+ { 0x900a2, 0x8140 },
+ { 0x900a3, 0x10c },
+ { 0x900a4, 0x10 },
+ { 0x900a5, 0x8138 },
+ { 0x900a6, 0x10c },
+ { 0x900a7, 0x8 },
+ { 0x900a8, 0x7c8 },
+ { 0x900a9, 0x101 },
+ { 0x900aa, 0x8 },
+ { 0x900ab, 0x448 },
+ { 0x900ac, 0x109 },
+ { 0x900ad, 0xf },
+ { 0x900ae, 0x7c0 },
+ { 0x900af, 0x109 },
+ { 0x900b0, 0x47 },
+ { 0x900b1, 0x630 },
+ { 0x900b2, 0x109 },
+ { 0x900b3, 0x8 },
+ { 0x900b4, 0x618 },
+ { 0x900b5, 0x109 },
+ { 0x900b6, 0x8 },
+ { 0x900b7, 0xe0 },
+ { 0x900b8, 0x109 },
+ { 0x900b9, 0x0 },
+ { 0x900ba, 0x7c8 },
+ { 0x900bb, 0x109 },
+ { 0x900bc, 0x8 },
+ { 0x900bd, 0x8140 },
+ { 0x900be, 0x10c },
+ { 0x900bf, 0x0 },
+ { 0x900c0, 0x1 },
+ { 0x900c1, 0x8 },
+ { 0x900c2, 0x8 },
+ { 0x900c3, 0x4 },
+ { 0x900c4, 0x8 },
+ { 0x900c5, 0x8 },
+ { 0x900c6, 0x7c8 },
+ { 0x900c7, 0x101 },
+ { 0x90006, 0x0 },
+ { 0x90007, 0x0 },
+ { 0x90008, 0x8 },
+ { 0x90009, 0x0 },
+ { 0x9000a, 0x0 },
+ { 0x9000b, 0x0 },
+ { 0xd00e7, 0x400 },
+ { 0x90017, 0x0 },
+ { 0x90026, 0x2b },
+ { 0x2000b, 0x4b },
+ { 0x2000c, 0x96 },
+ { 0x2000d, 0x5dc },
+ { 0x2000e, 0x2c },
+ { 0x12000b, 0x21 },
+ { 0x12000c, 0x42 },
+ { 0x12000d, 0x29a },
+ { 0x12000e, 0x21 },
+ { 0x9000c, 0x0 },
+ { 0x9000d, 0x173 },
+ { 0x9000e, 0x60 },
+ { 0x9000f, 0x6110 },
+ { 0x90010, 0x2152 },
+ { 0x90011, 0xdfbd },
+ { 0x90012, 0xffff },
+ { 0x90013, 0x6152 },
+ { 0x20089, 0x1 },
+ { 0x20088, 0x19 },
+ { 0xc0080, 0x0 },
+ { 0xd0000, 0x1 },
+};
+
+static struct dram_fsp_msg ddr_dram_fsp_msg[] = {
+ {
+ /* P0 2400mts 1D */
+ .drate = 2400,
+ .fw_type = FW_1D_IMAGE,
+ .fsp_cfg = ddr_fsp0_cfg,
+ .fsp_cfg_num = ARRAY_SIZE(ddr_fsp0_cfg),
+ },
+ {
+ /* P1 1066mts 1D */
+ .drate = 1066,
+ .fw_type = FW_1D_IMAGE,
+ .fsp_cfg = ddr_fsp1_cfg,
+ .fsp_cfg_num = ARRAY_SIZE(ddr_fsp1_cfg),
+ },
+ {
+ /* P0 2400mts 2D */
+ .drate = 2400,
+ .fw_type = FW_2D_IMAGE,
+ .fsp_cfg = ddr_fsp0_2d_cfg,
+ .fsp_cfg_num = ARRAY_SIZE(ddr_fsp0_2d_cfg),
+ },
+};
+
+/* ddr timing config params */
+struct dram_timing_info dram_timing = {
+ .ddrc_cfg = ddr_ddrc_cfg,
+ .ddrc_cfg_num = ARRAY_SIZE(ddr_ddrc_cfg),
+ .ddrphy_cfg = ddr_ddrphy_cfg,
+ .ddrphy_cfg_num = ARRAY_SIZE(ddr_ddrphy_cfg),
+ .fsp_msg = ddr_dram_fsp_msg,
+ .fsp_msg_num = ARRAY_SIZE(ddr_dram_fsp_msg),
+ .ddrphy_pie = ddr_phy_pie,
+ .ddrphy_pie_num = ARRAY_SIZE(ddr_phy_pie),
+ .fsp_table = { 2400, 1066, },
+};
diff --git a/board/variscite/imx8mn_var_som/imx8mn_var_som.c b/board/variscite/imx8mn_var_som/imx8mn_var_som.c
new file mode 100644
index 0000000..e274e0e
--- /dev/null
+++ b/board/variscite/imx8mn_var_som/imx8mn_var_som.c
@@ -0,0 +1,30 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * Copyright 2021 Collabora Ltd.
+ */
+
+#include <common.h>
+#include <env.h>
+#include <asm/io.h>
+
+static void setup_fec(void)
+{
+ struct iomuxc_gpr_base_regs *gpr =
+ (struct iomuxc_gpr_base_regs *)IOMUXC_GPR_BASE_ADDR;
+
+ /* Use 125M anatop REF_CLK1 for ENET1, not from external */
+ clrsetbits_le32(&gpr->gpr[1], 0x2000, 0);
+}
+
+int board_init(void)
+{
+ if (CONFIG_IS_ENABLED(FEC_MXC))
+ setup_fec();
+
+ return 0;
+}
+
+int board_mmc_get_env_dev(int devno)
+{
+ return devno;
+}
diff --git a/board/variscite/imx8mn_var_som/imximage-8mn-ddr4.cfg b/board/variscite/imx8mn_var_som/imximage-8mn-ddr4.cfg
new file mode 100644
index 0000000..2083233
--- /dev/null
+++ b/board/variscite/imx8mn_var_som/imximage-8mn-ddr4.cfg
@@ -0,0 +1,10 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
+/*
+ * Copyright 2021 Collabora Ltd.
+ */
+
+#define __ASSEMBLY__
+
+ROM_VERSION v2
+BOOT_FROM sd
+LOADER u-boot-spl-ddr.bin 0x912000
diff --git a/board/variscite/imx8mn_var_som/spl.c b/board/variscite/imx8mn_var_som/spl.c
new file mode 100644
index 0000000..32703c5
--- /dev/null
+++ b/board/variscite/imx8mn_var_som/spl.c
@@ -0,0 +1,93 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * Copyright 2021 Collabora Ltd.
+ *
+ */
+
+#include <hang.h>
+#include <init.h>
+#include <spl.h>
+#include <asm/arch/clock.h>
+#include <asm/arch/ddr.h>
+#include <asm/arch/imx8mn_pins.h>
+#include <asm/arch/sys_proto.h>
+#include <asm/mach-imx/boot_mode.h>
+#include <asm/mach-imx/gpio.h>
+#include <dm/device.h>
+#include <dm/uclass.h>
+
+int spl_board_boot_device(enum boot_device boot_dev_spl)
+{
+ return BOOT_DEVICE_BOOTROM;
+}
+
+void spl_dram_init(void)
+{
+ ddr_init(&dram_timing);
+}
+
+void spl_board_init(void)
+{
+ struct udevice *dev;
+ int ret;
+
+ debug("Normal Boot\n");
+
+ ret = uclass_get_device_by_name(UCLASS_CLK,
+ "clock-controller@30380000",
+ &dev);
+ if (ret < 0)
+ puts("Failed to find clock node. Check device tree\n");
+}
+
+#define UART_PAD_CTRL (PAD_CTL_DSE6 | PAD_CTL_FSEL1)
+#define WDOG_PAD_CTRL (PAD_CTL_DSE6 | PAD_CTL_ODE | PAD_CTL_PUE | PAD_CTL_PE)
+
+static const iomux_v3_cfg_t uart_pads[] = {
+ IMX8MN_PAD_UART4_RXD__UART4_DCE_RX | MUX_PAD_CTRL(UART_PAD_CTRL),
+ IMX8MN_PAD_UART4_TXD__UART4_DCE_TX | MUX_PAD_CTRL(UART_PAD_CTRL),
+};
+
+static const iomux_v3_cfg_t wdog_pads[] = {
+ IMX8MN_PAD_GPIO1_IO02__WDOG1_WDOG_B | MUX_PAD_CTRL(WDOG_PAD_CTRL),
+};
+
+int board_early_init_f(void)
+{
+ struct wdog_regs *wdog = (struct wdog_regs *)WDOG1_BASE_ADDR;
+
+ imx_iomux_v3_setup_multiple_pads(wdog_pads, ARRAY_SIZE(wdog_pads));
+ set_wdog_reset(wdog);
+
+ imx_iomux_v3_setup_multiple_pads(uart_pads, ARRAY_SIZE(uart_pads));
+ init_uart_clk(3);
+
+ return 0;
+}
+
+void board_init_f(ulong dummy)
+{
+ int ret;
+
+ /* Clear the BSS. */
+ memset(__bss_start, 0, __bss_end - __bss_start);
+
+ arch_cpu_init();
+
+ board_early_init_f();
+
+ timer_init();
+
+ preloader_console_init();
+
+ ret = spl_init();
+ if (ret) {
+ debug("spl_init() failed: %d\n", ret);
+ hang();
+ }
+
+ /* DDR initialization */
+ spl_dram_init();
+
+ board_init_r(NULL, 0);
+}
diff --git a/cmd/bcb.c b/cmd/bcb.c
index 6b6f1e9..92f4d27 100644
--- a/cmd/bcb.c
+++ b/cmd/bcb.c
@@ -12,6 +12,7 @@
#include <log.h>
#include <part.h>
#include <malloc.h>
+#include <memalign.h>
enum bcb_cmd {
BCB_CMD_LOAD,
@@ -24,7 +25,7 @@
static int bcb_dev = -1;
static int bcb_part = -1;
-static struct bootloader_message bcb = { { 0 } };
+static struct bootloader_message bcb __aligned(ARCH_DMA_MINALIGN) = { { 0 } };
static int bcb_cmd_get(char *cmd)
{
diff --git a/configs/apalis_imx6_defconfig b/configs/apalis_imx6_defconfig
index 8730db2..bd71e4c 100644
--- a/configs/apalis_imx6_defconfig
+++ b/configs/apalis_imx6_defconfig
@@ -27,6 +27,7 @@
CONFIG_DISTRO_DEFAULTS=y
CONFIG_FIT=y
CONFIG_BOOTDELAY=1
+CONFIG_BOOTCOMMAND="run distro_bootcmd; usb start; setenv stdout serial,vidconsole; setenv stdin serial,usbkbd"
CONFIG_SYS_CONSOLE_OVERWRITE_ROUTINE=y
# CONFIG_DISPLAY_BOARDINFO is not set
CONFIG_DISPLAY_BOARDINFO_LATE=y
diff --git a/configs/colibri-imx8x_defconfig b/configs/colibri-imx8x_defconfig
index 22bed95..a9b0f35 100644
--- a/configs/colibri-imx8x_defconfig
+++ b/configs/colibri-imx8x_defconfig
@@ -41,6 +41,7 @@
CONFIG_TFTP_TSIZE=y
CONFIG_CLK_IMX8=y
CONFIG_CPU=y
+CONFIG_FXL6408_GPIO=y
CONFIG_MXC_GPIO=y
CONFIG_DM_I2C=y
CONFIG_SYS_I2C_IMX_LPI2C=y
diff --git a/configs/colibri_imx6_defconfig b/configs/colibri_imx6_defconfig
index 7fe2000..43c3b04 100644
--- a/configs/colibri_imx6_defconfig
+++ b/configs/colibri_imx6_defconfig
@@ -26,6 +26,7 @@
CONFIG_DISTRO_DEFAULTS=y
CONFIG_FIT=y
CONFIG_BOOTDELAY=1
+CONFIG_BOOTCOMMAND="run distro_bootcmd; usb start; setenv stdout serial,vidconsole; setenv stdin serial,usbkbd"
CONFIG_SYS_CONSOLE_OVERWRITE_ROUTINE=y
# CONFIG_DISPLAY_BOARDINFO is not set
CONFIG_DISPLAY_BOARDINFO_LATE=y
diff --git a/configs/imx28_xea_sb_defconfig b/configs/imx28_xea_sb_defconfig
new file mode 100644
index 0000000..8dadae3
--- /dev/null
+++ b/configs/imx28_xea_sb_defconfig
@@ -0,0 +1,112 @@
+CONFIG_ARM=y
+CONFIG_SPL_SYS_THUMB_BUILD=y
+CONFIG_ARCH_MX28=y
+CONFIG_SYS_TEXT_BASE=0x40002000
+CONFIG_SYS_MALLOC_F_LEN=0x800
+CONFIG_SPL_LIBCOMMON_SUPPORT=y
+CONFIG_SPL_LIBGENERIC_SUPPORT=y
+CONFIG_NR_DRAM_BANKS=1
+CONFIG_DM_GPIO=y
+CONFIG_SPL_DM_SPI=y
+CONFIG_DEFAULT_DEVICE_TREE="imx28-xea"
+CONFIG_SPL_TEXT_BASE=0x1000
+CONFIG_TARGET_XEA=y
+CONFIG_SPL_SYS_MALLOC_F_LEN=0x1000
+CONFIG_SPL=y
+CONFIG_ENV_OFFSET_REDUND=0x90000
+CONFIG_SPL_PAYLOAD="u-boot.img"
+CONFIG_SYS_LOAD_ADDR=0x42000000
+CONFIG_FIT=y
+CONFIG_OF_BOARD_SETUP=y
+CONFIG_USE_BOOTARGS=y
+CONFIG_BOOTARGS="console=ttyAMA0,115200n8"
+CONFIG_USE_PREBOOT=y
+CONFIG_PREBOOT="run prebootcmd"
+CONFIG_BOARD_EARLY_INIT_F=y
+# CONFIG_SPL_FRAMEWORK is not set
+CONFIG_SPL_BOARD_INIT=y
+# CONFIG_SPL_RAW_IMAGE_SUPPORT is not set
+CONFIG_SPL_SYS_MALLOC_SIMPLE=y
+CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_USE_SECTOR=y
+CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR=0
+CONFIG_SUPPORT_EMMC_BOOT_OVERRIDE_PART_CONFIG=y
+CONFIG_SPL_DMA=y
+CONFIG_SPL_DM_SPI_FLASH=y
+CONFIG_SPL_OS_BOOT=y
+CONFIG_HUSH_PARSER=y
+CONFIG_CMD_SPL=y
+CONFIG_CMD_ASKENV=y
+CONFIG_CMD_GREPENV=y
+CONFIG_CMD_DM=y
+CONFIG_CMD_GPIO=y
+CONFIG_CMD_MMC=y
+CONFIG_CMD_MTD=y
+# CONFIG_CMD_PINMUX is not set
+CONFIG_CMD_SPI=y
+CONFIG_CMD_USB=y
+CONFIG_CMD_DHCP=y
+CONFIG_CMD_MII=y
+CONFIG_CMD_PING=y
+CONFIG_CMD_CACHE=y
+CONFIG_CMD_REGULATOR=y
+CONFIG_CMD_EXT4=y
+CONFIG_CMD_FS_GENERIC=y
+CONFIG_CMD_MTDPARTS=y
+CONFIG_OF_CONTROL=y
+CONFIG_SPL_OF_CONTROL=y
+CONFIG_OF_SPL_REMOVE_PROPS="pinctrl-0 pinctrl-names clock-names interrupt-parent interrupts"
+CONFIG_SPL_OF_PLATDATA=y
+# CONFIG_SPL_OF_PLATDATA_PARENT is not set
+CONFIG_ENV_OVERWRITE=y
+CONFIG_ENV_IS_IN_SPI_FLASH=y
+CONFIG_USE_ENV_SPI_BUS=y
+CONFIG_ENV_SPI_BUS=3
+CONFIG_USE_ENV_SPI_CS=y
+CONFIG_ENV_SPI_CS=0
+CONFIG_USE_ENV_SPI_MAX_HZ=y
+CONFIG_ENV_SPI_MAX_HZ=40000000
+CONFIG_USE_ENV_SPI_MODE=y
+CONFIG_ENV_SPI_MODE=0x0
+CONFIG_SYS_REDUNDAND_ENVIRONMENT=y
+CONFIG_NET_RANDOM_ETHADDR=y
+CONFIG_DM=y
+CONFIG_SPL_DM=y
+CONFIG_DEVRES=y
+# CONFIG_SPL_BLK is not set
+CONFIG_MXS_GPIO=y
+CONFIG_SUPPORT_EMMC_BOOT=y
+CONFIG_MMC_MXS=y
+CONFIG_MTD=y
+CONFIG_DM_MTD=y
+CONFIG_DM_SPI_FLASH=y
+CONFIG_SF_DEFAULT_BUS=3
+CONFIG_SF_DEFAULT_MODE=0x0
+CONFIG_SF_DEFAULT_SPEED=40000000
+CONFIG_SPI_FLASH_SFDP_SUPPORT=y
+CONFIG_SPI_FLASH_ISSI=y
+CONFIG_SPI_FLASH_SPANSION=y
+CONFIG_SPI_FLASH_STMICRO=y
+# CONFIG_SPI_FLASH_USE_4K_SECTORS is not set
+CONFIG_SPI_FLASH_MTD=y
+CONFIG_PHYLIB=y
+CONFIG_PHY_ADDR_ENABLE=y
+CONFIG_PHY_ADDR=1
+CONFIG_PHY_FIXED=y
+CONFIG_DM_ETH=y
+CONFIG_FEC_MXC=y
+CONFIG_MII=y
+CONFIG_PINCTRL=y
+CONFIG_PINCTRL_MXS=y
+CONFIG_DM_REGULATOR=y
+CONFIG_DM_REGULATOR_FIXED=y
+CONFIG_DM_REGULATOR_GPIO=y
+CONFIG_CONS_INDEX=0
+CONFIG_SPI=y
+CONFIG_DM_SPI=y
+CONFIG_MXS_SPI=y
+CONFIG_USB=y
+# CONFIG_SPL_DM_USB is not set
+CONFIG_USB_EHCI_HCD=y
+CONFIG_USB_STORAGE=y
+CONFIG_FS_FAT=y
+# CONFIG_SPL_OF_LIBFDT is not set
diff --git a/configs/imx8mm-cl-iot-gate-optee_defconfig b/configs/imx8mm-cl-iot-gate-optee_defconfig
index 777d452..830ab69 100644
--- a/configs/imx8mm-cl-iot-gate-optee_defconfig
+++ b/configs/imx8mm-cl-iot-gate-optee_defconfig
@@ -13,6 +13,8 @@
CONFIG_DEFAULT_DEVICE_TREE="imx8mm-cl-iot-gate-optee"
CONFIG_SPL_TEXT_BASE=0x7E1000
CONFIG_TARGET_IMX8MM_CL_IOT_GATE_OPTEE=y
+CONFIG_SPL_MMC=y
+CONFIG_SPL_SERIAL=y
CONFIG_SPL_DRIVERS_MISC=y
CONFIG_SPL=y
CONFIG_DISTRO_DEFAULTS=y
diff --git a/configs/imx8mm_beacon_defconfig b/configs/imx8mm_beacon_defconfig
index ba9c9a3..14b34e6 100644
--- a/configs/imx8mm_beacon_defconfig
+++ b/configs/imx8mm_beacon_defconfig
@@ -45,6 +45,8 @@
CONFIG_CMD_MMC=y
CONFIG_CMD_PART=y
CONFIG_CMD_SPI=y
+CONFIG_CMD_USB=y
+CONFIG_CMD_USB_MASS_STORAGE=y
CONFIG_CMD_DHCP=y
CONFIG_CMD_MII=y
CONFIG_CMD_PING=y
@@ -96,6 +98,8 @@
CONFIG_PINCTRL=y
CONFIG_SPL_PINCTRL=y
CONFIG_PINCTRL_IMX8M=y
+CONFIG_POWER_DOMAIN=y
+CONFIG_IMX8M_POWER_DOMAIN=y
CONFIG_DM_PMIC=y
CONFIG_DM_PMIC_BD71837=y
CONFIG_SPL_DM_PMIC_BD71837=y
@@ -118,4 +122,13 @@
CONFIG_SYSRESET_PSCI=y
CONFIG_SYSRESET_WATCHDOG=y
CONFIG_DM_THERMAL=y
+CONFIG_USB=y
+# CONFIG_SPL_DM_USB is not set
+CONFIG_USB_EHCI_HCD=y
+CONFIG_USB_STORAGE=y
+CONFIG_USB_GADGET=y
+CONFIG_USB_GADGET_VENDOR_NUM=0x0525
+CONFIG_USB_GADGET_PRODUCT_NUM=0xa4a5
+CONFIG_CI_UDC=y
+CONFIG_USB_GADGET_DOWNLOAD=y
CONFIG_IMX_WATCHDOG=y
diff --git a/configs/imx8mn_beacon_2g_defconfig b/configs/imx8mn_beacon_2g_defconfig
index 8b98d68..1766a43 100644
--- a/configs/imx8mn_beacon_2g_defconfig
+++ b/configs/imx8mn_beacon_2g_defconfig
@@ -66,6 +66,7 @@
CONFIG_SPL_OF_CONTROL=y
CONFIG_OF_SPL_REMOVE_PROPS="interrupt-parent interrupts"
CONFIG_ENV_OVERWRITE=y
+CONFIG_ENV_IS_NOWHERE=y
CONFIG_ENV_IS_IN_MMC=y
CONFIG_SYS_RELOC_GD_ENV_ADDR=y
CONFIG_SYS_MMC_ENV_DEV=2
diff --git a/configs/imx8mn_beacon_defconfig b/configs/imx8mn_beacon_defconfig
index a707ee6..8ac3612 100644
--- a/configs/imx8mn_beacon_defconfig
+++ b/configs/imx8mn_beacon_defconfig
@@ -66,6 +66,7 @@
CONFIG_OF_CONTROL=y
CONFIG_SPL_OF_CONTROL=y
CONFIG_ENV_OVERWRITE=y
+CONFIG_ENV_IS_NOWHERE=y
CONFIG_ENV_IS_IN_MMC=y
CONFIG_SYS_RELOC_GD_ENV_ADDR=y
CONFIG_SYS_MMC_ENV_DEV=2
diff --git a/configs/imx8mn_var_som_defconfig b/configs/imx8mn_var_som_defconfig
new file mode 100644
index 0000000..155e837
--- /dev/null
+++ b/configs/imx8mn_var_som_defconfig
@@ -0,0 +1,98 @@
+CONFIG_ARM=y
+CONFIG_ARCH_IMX8M=y
+CONFIG_SYS_TEXT_BASE=0x40200000
+CONFIG_SYS_MALLOC_LEN=0x2000000
+CONFIG_SYS_MALLOC_F_LEN=0x10000
+CONFIG_SPL_GPIO=y
+CONFIG_SPL_LIBCOMMON_SUPPORT=y
+CONFIG_SPL_LIBGENERIC_SUPPORT=y
+CONFIG_NR_DRAM_BANKS=1
+CONFIG_ENV_SIZE=0x2000
+CONFIG_ENV_OFFSET=0xFFFFDE00
+CONFIG_DM_GPIO=y
+CONFIG_DEFAULT_DEVICE_TREE="imx8mn-var-som-symphony"
+CONFIG_SPL_TEXT_BASE=0x912000
+CONFIG_TARGET_IMX8MN_VAR_SOM=y
+CONFIG_SPL_MMC=y
+CONFIG_SPL_SERIAL=y
+CONFIG_SPL_DRIVERS_MISC=y
+CONFIG_SPL_SYS_MALLOC_F_LEN=0x2000
+CONFIG_SPL=y
+CONFIG_SPL_IMX_ROMAPI_LOADADDR=0x48000000
+CONFIG_DISTRO_DEFAULTS=y
+CONFIG_SYS_LOAD_ADDR=0x40480000
+CONFIG_FIT=y
+CONFIG_FIT_EXTERNAL_OFFSET=0x3000
+CONFIG_SPL_LOAD_FIT=y
+# CONFIG_USE_SPL_FIT_GENERATOR is not set
+CONFIG_OF_SYSTEM_SETUP=y
+CONFIG_DEFAULT_FDT_FILE="freescale/imx8mn-var-som-symphony.dtb"
+CONFIG_ARCH_MISC_INIT=y
+CONFIG_SPL_BOARD_INIT=y
+CONFIG_SPL_BOOTROM_SUPPORT=y
+CONFIG_SPL_SEPARATE_BSS=y
+CONFIG_SPL_I2C=y
+CONFIG_SPL_POWER=y
+CONFIG_SPL_WATCHDOG=y
+CONFIG_SYS_PROMPT="> "
+CONFIG_CMD_FUSE=y
+CONFIG_CMD_MMC=y
+CONFIG_CMD_USB=y
+CONFIG_CMD_USB_MASS_STORAGE=y
+CONFIG_OF_CONTROL=y
+CONFIG_SPL_OF_CONTROL=y
+CONFIG_ENV_IS_IN_MMC=y
+CONFIG_SYS_RELOC_GD_ENV_ADDR=y
+CONFIG_SYS_MMC_ENV_DEV=2
+CONFIG_SYS_MMC_ENV_PART=1
+CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG=y
+CONFIG_NET_RANDOM_ETHADDR=y
+CONFIG_SPL_DM=y
+CONFIG_REGMAP=y
+CONFIG_SYSCON=y
+CONFIG_SPL_CLK_COMPOSITE_CCF=y
+CONFIG_CLK_COMPOSITE_CCF=y
+CONFIG_SPL_CLK_IMX8MN=y
+CONFIG_CLK_IMX8MN=y
+CONFIG_USB_FUNCTION_FASTBOOT=y
+CONFIG_FASTBOOT_BUF_ADDR=0x40480000
+CONFIG_FASTBOOT_BUF_SIZE=0x20000000
+CONFIG_FASTBOOT_FLASH=y
+CONFIG_FASTBOOT_UUU_SUPPORT=y
+CONFIG_FASTBOOT_FLASH_MMC_DEV=2
+CONFIG_MXC_GPIO=y
+CONFIG_DM_I2C=y
+CONFIG_SUPPORT_EMMC_BOOT=y
+CONFIG_MMC_IO_VOLTAGE=y
+CONFIG_MMC_UHS_SUPPORT=y
+CONFIG_MMC_HS400_ES_SUPPORT=y
+CONFIG_MMC_HS400_SUPPORT=y
+CONFIG_FSL_USDHC=y
+CONFIG_PHYLIB=y
+CONFIG_PHY_ATHEROS=y
+CONFIG_DM_ETH=y
+CONFIG_PHY_GIGE=y
+CONFIG_FEC_MXC=y
+CONFIG_MII=y
+CONFIG_PINCTRL=y
+CONFIG_SPL_PINCTRL=y
+CONFIG_PINCTRL_IMX8M=y
+CONFIG_DM_PMIC=y
+CONFIG_DM_PMIC_BD71837=y
+CONFIG_SPL_DM_PMIC_BD71837=y
+CONFIG_DM_REGULATOR=y
+CONFIG_DM_REGULATOR_FIXED=y
+CONFIG_DM_REGULATOR_GPIO=y
+CONFIG_MXC_UART=y
+CONFIG_SYSRESET=y
+CONFIG_SYSRESET_PSCI=y
+CONFIG_SYSRESET_WATCHDOG=y
+CONFIG_USB=y
+CONFIG_USB_EHCI_HCD=y
+CONFIG_USB_GADGET=y
+CONFIG_USB_GADGET_MANUFACTURER="FSL"
+CONFIG_USB_GADGET_VENDOR_NUM=0x0525
+CONFIG_USB_GADGET_PRODUCT_NUM=0xa4a5
+CONFIG_CI_UDC=y
+CONFIG_IMX_WATCHDOG=y
+CONFIG_OF_LIBFDT_OVERLAY=y
diff --git a/configs/imxrt1020-evk_defconfig b/configs/imxrt1020-evk_defconfig
index 22cb5cb..dafa4a5 100644
--- a/configs/imxrt1020-evk_defconfig
+++ b/configs/imxrt1020-evk_defconfig
@@ -45,8 +45,6 @@
CONFIG_SPL_DM=y
CONFIG_SPL_DM_SEQ_ALIAS=y
# CONFIG_OF_TRANSLATE is not set
-CONFIG_SPL_CLK_COMPOSITE_CCF=y
-CONFIG_CLK_COMPOSITE_CCF=y
CONFIG_SPL_CLK_IMXRT1020=y
CONFIG_CLK_IMXRT1020=y
# CONFIG_SPL_DM_GPIO is not set
diff --git a/configs/imxrt1050-evk_defconfig b/configs/imxrt1050-evk_defconfig
index 044b984..09dcc9e 100644
--- a/configs/imxrt1050-evk_defconfig
+++ b/configs/imxrt1050-evk_defconfig
@@ -49,8 +49,6 @@
CONFIG_SPL_DM=y
CONFIG_SPL_DM_SEQ_ALIAS=y
# CONFIG_OF_TRANSLATE is not set
-CONFIG_SPL_CLK_COMPOSITE_CCF=y
-CONFIG_CLK_COMPOSITE_CCF=y
CONFIG_SPL_CLK_IMXRT1050=y
CONFIG_CLK_IMXRT1050=y
# CONFIG_SPL_DM_GPIO is not set
diff --git a/configs/kontron-sl-mx8mm_defconfig b/configs/kontron-sl-mx8mm_defconfig
index 35d12fc..940bf07 100644
--- a/configs/kontron-sl-mx8mm_defconfig
+++ b/configs/kontron-sl-mx8mm_defconfig
@@ -15,6 +15,8 @@
CONFIG_DEFAULT_DEVICE_TREE="imx8mm-kontron-n801x-s"
CONFIG_SPL_TEXT_BASE=0x7E1000
CONFIG_TARGET_KONTRON_MX8MM=y
+CONFIG_SPL_MMC=y
+CONFIG_SPL_SERIAL=y
CONFIG_BOOTCOUNT_BOOTLIMIT=3
CONFIG_SPL=y
CONFIG_DISTRO_DEFAULTS=y
diff --git a/configs/kontron_pitx_imx8m_defconfig b/configs/kontron_pitx_imx8m_defconfig
new file mode 100644
index 0000000..7643021
--- /dev/null
+++ b/configs/kontron_pitx_imx8m_defconfig
@@ -0,0 +1,97 @@
+CONFIG_ARM=y
+CONFIG_ARCH_IMX8M=y
+CONFIG_SYS_TEXT_BASE=0x40200000
+CONFIG_SYS_MALLOC_LEN=0x600000
+CONFIG_SPL_GPIO=y
+CONFIG_SPL_LIBCOMMON_SUPPORT=y
+CONFIG_SPL_LIBGENERIC_SUPPORT=y
+CONFIG_ENV_SIZE=0x4000
+CONFIG_ENV_OFFSET=0x300000
+CONFIG_SYS_I2C_MXC_I2C1=y
+CONFIG_SYS_I2C_MXC_I2C2=y
+CONFIG_SYS_I2C_MXC_I2C3=y
+CONFIG_DM_GPIO=y
+CONFIG_DEFAULT_DEVICE_TREE="imx8mq-kontron-pitx-imx8m"
+CONFIG_SPL_TEXT_BASE=0x7E1000
+CONFIG_TARGET_KONTRON_PITX_IMX8M=y
+CONFIG_SPL_MMC=y
+CONFIG_SPL_SERIAL=y
+CONFIG_SPL_DRIVERS_MISC=y
+CONFIG_SPL=y
+CONFIG_IMX_BOOTAUX=y
+CONFIG_DISTRO_DEFAULTS=y
+CONFIG_SYS_LOAD_ADDR=0x40480000
+CONFIG_FIT=y
+CONFIG_SPL_FIT_PRINT=y
+CONFIG_SPL_LOAD_FIT=y
+# CONFIG_USE_SPL_FIT_GENERATOR is not set
+CONFIG_BOARD_EARLY_INIT_F=y
+CONFIG_BOARD_LATE_INIT=y
+CONFIG_MISC_INIT_R=y
+CONFIG_SPL_I2C=y
+CONFIG_SPL_POWER=y
+CONFIG_SPL_WATCHDOG=y
+# CONFIG_BOOTM_NETBSD is not set
+# CONFIG_CMD_EXPORTENV is not set
+# CONFIG_CMD_IMPORTENV is not set
+CONFIG_CMD_NVEDIT_EFI=y
+# CONFIG_CMD_CRC32 is not set
+CONFIG_CMD_DFU=y
+CONFIG_CMD_FUSE=y
+CONFIG_CMD_GPIO=y
+CONFIG_CMD_GPT=y
+# CONFIG_RANDOM_UUID is not set
+CONFIG_CMD_I2C=y
+CONFIG_CMD_MMC=y
+CONFIG_CMD_USB=y
+# CONFIG_CMD_MDIO is not set
+CONFIG_CMD_CACHE=y
+CONFIG_CMD_EFIDEBUG=y
+CONFIG_CMD_RTC=y
+CONFIG_CMD_TIME=y
+CONFIG_CMD_REGULATOR=y
+CONFIG_CMD_HASH=y
+CONFIG_CMD_EXT4_WRITE=y
+CONFIG_OF_CONTROL=y
+CONFIG_ENV_OVERWRITE=y
+CONFIG_ENV_IS_IN_MMC=y
+CONFIG_SYS_RELOC_GD_ENV_ADDR=y
+CONFIG_SAVED_DRAM_TIMING_BASE=0x40000000
+CONFIG_DFU_MMC=y
+CONFIG_MXC_GPIO=y
+CONFIG_DM_I2C=y
+CONFIG_SPL_SYS_I2C_LEGACY=y
+CONFIG_SUPPORT_EMMC_BOOT=y
+CONFIG_FSL_USDHC=y
+CONFIG_PHYLIB=y
+CONFIG_PHY_TI=y
+CONFIG_DM_ETH=y
+CONFIG_PHY_GIGE=y
+CONFIG_FEC_MXC=y
+CONFIG_MII=y
+CONFIG_PHY=y
+CONFIG_PHY_IMX8MQ_USB=y
+CONFIG_PINCTRL=y
+CONFIG_PINCTRL_IMX8M=y
+CONFIG_SPL_POWER_LEGACY=y
+CONFIG_POWER_DOMAIN=y
+CONFIG_IMX8M_POWER_DOMAIN=y
+CONFIG_DM_REGULATOR=y
+CONFIG_DM_REGULATOR_FIXED=y
+CONFIG_DM_REGULATOR_GPIO=y
+CONFIG_SPL_POWER_I2C=y
+CONFIG_DM_RESET=y
+CONFIG_DM_RTC=y
+CONFIG_RTC_RV8803=y
+CONFIG_DM_SERIAL=y
+CONFIG_MXC_UART=y
+CONFIG_DM_THERMAL=y
+CONFIG_USB=y
+CONFIG_USB_XHCI_HCD=y
+CONFIG_USB_XHCI_DWC3=y
+CONFIG_USB_DWC3=y
+CONFIG_EFI_SET_TIME=y
+CONFIG_EFI_RUNTIME_UPDATE_CAPSULE=y
+CONFIG_EFI_CAPSULE_ON_DISK=y
+CONFIG_EFI_IGNORE_OSINDICATIONS=y
+CONFIG_EFI_CAPSULE_FIRMWARE_FIT=y
diff --git a/configs/verdin-imx8mp_defconfig b/configs/verdin-imx8mp_defconfig
new file mode 100644
index 0000000..4c28f7f
--- /dev/null
+++ b/configs/verdin-imx8mp_defconfig
@@ -0,0 +1,133 @@
+CONFIG_ARM=y
+CONFIG_ARCH_IMX8M=y
+CONFIG_SYS_TEXT_BASE=0x40200000
+CONFIG_SYS_MALLOC_F_LEN=0x10000
+CONFIG_SPL_GPIO=y
+CONFIG_SPL_LIBCOMMON_SUPPORT=y
+CONFIG_SPL_LIBGENERIC_SUPPORT=y
+CONFIG_NR_DRAM_BANKS=2
+CONFIG_SYS_MEMTEST_START=0x40000000
+CONFIG_SYS_MEMTEST_END=0x80000000
+CONFIG_ENV_SIZE=0x2000
+CONFIG_ENV_OFFSET=0xFFFFDE00
+CONFIG_SYS_I2C_MXC_I2C1=y
+CONFIG_SYS_I2C_MXC_I2C2=y
+CONFIG_SYS_I2C_MXC_I2C3=y
+CONFIG_SYS_I2C_MXC_I2C4=y
+CONFIG_DM_GPIO=y
+CONFIG_DEFAULT_DEVICE_TREE="imx8mp-verdin"
+CONFIG_SPL_TEXT_BASE=0x920000
+CONFIG_TARGET_VERDIN_IMX8MP=y
+CONFIG_SPL_MMC=y
+CONFIG_SPL_SERIAL=y
+CONFIG_SPL_DRIVERS_MISC=y
+CONFIG_SPL=y
+CONFIG_IMX_BOOTAUX=y
+CONFIG_SPL_IMX_ROMAPI_LOADADDR=0x48000000
+CONFIG_DISTRO_DEFAULTS=y
+CONFIG_SYS_LOAD_ADDR=0x43500000
+CONFIG_FIT=y
+CONFIG_FIT_EXTERNAL_OFFSET=0x3000
+CONFIG_FIT_VERBOSE=y
+CONFIG_SPL_LOAD_FIT=y
+# CONFIG_USE_SPL_FIT_GENERATOR is not set
+CONFIG_OF_SYSTEM_SETUP=y
+CONFIG_BOOTDELAY=1
+CONFIG_USE_PREBOOT=y
+CONFIG_PREBOOT="setenv fdtfile imx8mp-verdin-${variant}-${fdt_board}.dtb"
+CONFIG_LOG=y
+# CONFIG_DISPLAY_BOARDINFO is not set
+CONFIG_DISPLAY_BOARDINFO_LATE=y
+CONFIG_BOARD_EARLY_INIT_F=y
+CONFIG_BOARD_LATE_INIT=y
+CONFIG_SPL_BOARD_INIT=y
+CONFIG_SPL_BOOTROM_SUPPORT=y
+CONFIG_SPL_SYS_MALLOC_SIMPLE=y
+CONFIG_SPL_SEPARATE_BSS=y
+CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_USE_SECTOR=y
+CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR=0x300
+CONFIG_SPL_I2C=y
+CONFIG_SPL_POWER=y
+CONFIG_SPL_WATCHDOG=y
+CONFIG_SYS_PROMPT="Verdin iMX8MP # "
+# CONFIG_BOOTM_NETBSD is not set
+CONFIG_CMD_ASKENV=y
+# CONFIG_CMD_EXPORTENV is not set
+# CONFIG_CMD_CRC32 is not set
+CONFIG_CMD_MEMTEST=y
+CONFIG_CMD_CLK=y
+CONFIG_CMD_FUSE=y
+CONFIG_CMD_GPIO=y
+CONFIG_CMD_I2C=y
+CONFIG_CMD_MMC=y
+CONFIG_CMD_READ=y
+CONFIG_CMD_USB=y
+CONFIG_CMD_CACHE=y
+CONFIG_CMD_UUID=y
+CONFIG_CMD_REGULATOR=y
+CONFIG_CMD_EXT4_WRITE=y
+# CONFIG_ISO_PARTITION is not set
+# CONFIG_EFI_PARTITION is not set
+CONFIG_OF_CONTROL=y
+CONFIG_SPL_OF_CONTROL=y
+CONFIG_ENV_OVERWRITE=y
+CONFIG_ENV_IS_IN_MMC=y
+CONFIG_SYS_RELOC_GD_ENV_ADDR=y
+CONFIG_SYS_MMC_ENV_DEV=2
+CONFIG_SYS_MMC_ENV_PART=1
+CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG=y
+CONFIG_VERSION_VARIABLE=y
+CONFIG_IP_DEFRAG=y
+CONFIG_TFTP_BLOCKSIZE=4096
+CONFIG_SPL_DM=y
+CONFIG_REGMAP=y
+CONFIG_SYSCON=y
+CONFIG_BOOTCOUNT_LIMIT=y
+CONFIG_BOOTCOUNT_ENV=y
+CONFIG_CLK_COMPOSITE_CCF=y
+CONFIG_CLK_IMX8MP=y
+CONFIG_GPIO_HOG=y
+CONFIG_MXC_GPIO=y
+CONFIG_DM_PCA953X=y
+CONFIG_DM_I2C=y
+# CONFIG_SPL_DM_I2C is not set
+CONFIG_SPL_SYS_I2C_LEGACY=y
+CONFIG_MISC=y
+CONFIG_I2C_EEPROM=y
+CONFIG_SUPPORT_EMMC_BOOT=y
+CONFIG_MMC_IO_VOLTAGE=y
+CONFIG_MMC_UHS_SUPPORT=y
+CONFIG_MMC_HS400_ES_SUPPORT=y
+CONFIG_MMC_HS400_SUPPORT=y
+CONFIG_FSL_USDHC=y
+CONFIG_PHY_ADDR_ENABLE=y
+CONFIG_PHY_MICREL=y
+CONFIG_PHY_MICREL_KSZ90X1=y
+CONFIG_DM_ETH=y
+CONFIG_DM_ETH_PHY=y
+CONFIG_DWC_ETH_QOS=y
+CONFIG_DWC_ETH_QOS_IMX=y
+CONFIG_FEC_MXC=y
+CONFIG_RGMII=y
+CONFIG_MII=y
+CONFIG_PINCTRL=y
+CONFIG_SPL_PINCTRL=y
+CONFIG_PINCTRL_IMX8M=y
+CONFIG_SPL_POWER_LEGACY=y
+CONFIG_POWER_DOMAIN=y
+CONFIG_IMX8M_POWER_DOMAIN=y
+CONFIG_DM_REGULATOR=y
+CONFIG_DM_REGULATOR_FIXED=y
+CONFIG_DM_REGULATOR_GPIO=y
+CONFIG_SPL_POWER_I2C=y
+CONFIG_MXC_UART=y
+CONFIG_SYSRESET=y
+CONFIG_SPL_SYSRESET=y
+CONFIG_SYSRESET_PSCI=y
+CONFIG_SYSRESET_WATCHDOG=y
+CONFIG_DM_THERMAL=y
+CONFIG_USB=y
+# CONFIG_SPL_DM_USB is not set
+CONFIG_USB_EHCI_HCD=y
+CONFIG_IMX_WATCHDOG=y
+CONFIG_OF_LIBFDT_OVERLAY=y
diff --git a/doc/board/index.rst b/doc/board/index.rst
index 75c34c4..be9ba4d 100644
--- a/doc/board/index.rst
+++ b/doc/board/index.rst
@@ -37,5 +37,6 @@
tbs/index
ti/index
toradex/index
+ variscite/index
xen/index
xilinx/index
diff --git a/doc/board/kontron/index.rst b/doc/board/kontron/index.rst
index 7dfe3d9..cb1906e 100644
--- a/doc/board/kontron/index.rst
+++ b/doc/board/kontron/index.rst
@@ -6,6 +6,7 @@
.. toctree::
:maxdepth: 2
+ pitx-imx8m
sl28
sl-mx6ul
sl-mx8mm
diff --git a/doc/board/kontron/pitx-imx8m.rst b/doc/board/kontron/pitx-imx8m.rst
new file mode 100644
index 0000000..1f64cbd
--- /dev/null
+++ b/doc/board/kontron/pitx-imx8m.rst
@@ -0,0 +1,67 @@
+.. SPDX-License-Identifier: GPL-2.0+
+
+Kontron pitx-imx8m
+==================
+
+The Kontron pitx-imx8m is an embedded board with an i.MX8MQ in the pITX
+form factor.
+
+The board has two Ethernet ports, USB, HDMI/LVDS, m.2 slot, SD card, CAN,
+RS232 and much more.
+
+Quick Start
+-----------
+
+- Get and build the ARM Trusted firmware binary
+- Get DDR and HDMI firmware
+- Build U-Boot
+- Install on SD card
+- Boot
+
+Get and build the ARM Trusted firmware binary
+^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
+
+Note: builddir is U-Boot build directory (source directory for in-tree builds)
+
+.. code-block:: bash
+
+ $ git clone https://github.com/ARM-software/arm-trusted-firmware.git
+ $ git checkout v2.5
+ $ make PLAT=imx8mq ARCH=aarch64 CROSS_COMPILE=aarch64-linux-gnu- bl31
+ $ cp build/imx8mq/release/bl31.bin $(builddir)
+
+Get DDR and HDMI firmware
+^^^^^^^^^^^^^^^^^^^^^^^^^
+
+Note: builddir is U-Boot build directory (source directory for in-tree builds)
+
+.. code-block:: bash
+
+ $ wget https://www.nxp.com/lgfiles/NMG/MAD/YOCTO/firmware-imx-8.11.bin
+ $ chmod +x firmware-imx-8.11.bin
+ $ ./firmware-imx-8.11
+ $ cp firmware-imx-8.11/firmware/ddr/synopsys/lpddr4*.bin $(builddir)
+ $ cp firmware-imx-8.11/firmware/hdmi/cadence/signed_hdmi_imx8m.bin $(builddir)
+
+Build U-Boot
+^^^^^^^^^^^^
+
+.. code-block:: bash
+
+ $ make kontron_pitx_imx8m_defconfig
+ $ make CROSS_COMPILE=aarch64-linux-gnu-
+
+Install on SD card
+^^^^^^^^^^^^^^^^^^
+
+
+Burn the flash.bin to SD card at an offset of 33 KiB:
+
+.. code-block:: bash
+
+ $ sudo dd if=flash.bin of=/dev/sd[x] bs=1024 seek=33
+
+Boot
+^^^^
+
+Set the boot source selection to SD card boot and power on the board.
diff --git a/doc/board/kontron/sl-mx8mm.rst b/doc/board/kontron/sl-mx8mm.rst
index 74ff228..7a4c113 100644
--- a/doc/board/kontron/sl-mx8mm.rst
+++ b/doc/board/kontron/sl-mx8mm.rst
@@ -62,7 +62,6 @@
.. code-block:: bash
$ make kontron-sl-mx8mm_defconfig
- $ export ATF_LOAD_ADDR=0x920000
$ make
Burn the flash.bin to SD card at an offset of 33 KiB:
diff --git a/doc/board/nxp/imx8mm_evk.rst b/doc/board/nxp/imx8mm_evk.rst
index b377c4d..b9e67b9 100644
--- a/doc/board/nxp/imx8mm_evk.rst
+++ b/doc/board/nxp/imx8mm_evk.rst
@@ -42,7 +42,6 @@
$ export CROSS_COMPILE=aarch64-poky-linux-
$ make imx8mm_evk_defconfig
- $ export ATF_LOAD_ADDR=0x920000
$ make
Burn the flash.bin to MicroSD card offset 33KB:
diff --git a/doc/board/nxp/imx8mn_evk.rst b/doc/board/nxp/imx8mn_evk.rst
index 9fbb947..711545a 100644
--- a/doc/board/nxp/imx8mn_evk.rst
+++ b/doc/board/nxp/imx8mn_evk.rst
@@ -50,7 +50,6 @@
.. code-block:: bash
$sudo dd if=flash.bin of=/dev/sd[x] bs=1024 seek=32 conv=notrunc
- $sudo dd if=u-boot.itb of=/dev/sd[x] bs=1024 seek=384 conv=notrunc
Boot
----
diff --git a/doc/board/toradex/index.rst b/doc/board/toradex/index.rst
index 5652848..1cd926a 100644
--- a/doc/board/toradex/index.rst
+++ b/doc/board/toradex/index.rst
@@ -11,3 +11,4 @@
colibri_imx7
colibri-imx8x
verdin-imx8mm
+ verdin-imx8mp
diff --git a/doc/board/toradex/verdin-imx8mm.rst b/doc/board/toradex/verdin-imx8mm.rst
index a11c82d..439128a 100644
--- a/doc/board/toradex/verdin-imx8mm.rst
+++ b/doc/board/toradex/verdin-imx8mm.rst
@@ -44,7 +44,6 @@
.. code-block:: bash
$ export CROSS_COMPILE=aarch64-linux-gnu-
- $ export ATF_LOAD_ADDR=0x920000
$ make verdin-imx8mm_defconfig
$ make
diff --git a/doc/board/toradex/verdin-imx8mp.rst b/doc/board/toradex/verdin-imx8mp.rst
new file mode 100644
index 0000000..482f693
--- /dev/null
+++ b/doc/board/toradex/verdin-imx8mp.rst
@@ -0,0 +1,111 @@
+.. SPDX-License-Identifier: GPL-2.0-or-later
+
+Verdin iMX8M Plus Module
+========================
+
+Quick Start
+-----------
+
+- Build the ARM trusted firmware binary
+- Get the DDR firmware
+- Build U-Boot
+- Flash to eMMC
+- Boot
+
+Get and Build the ARM Trusted Firmware (Trusted Firmware A)
+-----------------------------------------------------------
+
+.. code-block:: bash
+
+ $ echo "Downloading and building TF-A..."
+ $ git clone https://git.trustedfirmware.org/TF-A/trusted-firmware-a.git
+ $ cd trusted-firmware-a
+
+Then build ATF (TF-A):
+
+.. code-block:: bash
+
+ $ export CROSS_COMPILE=aarch64-linux-gnu-
+ $ make PLAT=imx8mp IMX_BOOT_UART_BASE=0x30880000 bl31
+ $ cp build/imx8mp/release/bl31.bin ../
+
+Get the DDR Firmware
+--------------------
+
+.. code-block:: bash
+
+ $ cd ..
+ $ wget https://www.nxp.com/lgfiles/NMG/MAD/YOCTO/firmware-imx-8.10.1.bin
+ $ chmod +x firmware-imx-8.10.1.bin
+ $ ./firmware-imx-8.10.1.bin
+ $ cp firmware-imx-8.10.1/firmware/ddr/synopsys/lpddr4*_202006.bin ./
+
+Build U-Boot
+------------
+.. code-block:: bash
+
+ $ export CROSS_COMPILE=aarch64-linux-gnu-
+ $ make verdin-imx8mp_defconfig
+ $ make
+
+Flash to eMMC
+-------------
+
+.. code-block:: bash
+
+ > tftpboot ${loadaddr} flash.bin
+ > setexpr blkcnt ${filesize} + 0x1ff && setexpr blkcnt ${blkcnt} / 0x200
+ > mmc dev 2 1 && mmc write ${loadaddr} 0x0 ${blkcnt}
+
+As a convenience, instead of the last two commands one may also use the update
+U-Boot wrapper:
+
+.. code-block:: bash
+
+ > run update_uboot
+
+Boot
+----
+
+ATF, U-Boot proper and u-boot.dtb images are packed into FIT image,
+which is loaded and parsed by SPL.
+
+Boot sequence is:
+
+* SPL ---> ATF (TF-A) ---> U-Boot proper
+
+Output:
+
+.. code-block:: bash
+
+U-Boot SPL 2022.04-rc1-00164-g21a0312611-dirty (Feb 07 2022 - 11:34:04 +0100)
+Quad die, dual rank failed, attempting dual die, single rank configuration.
+Normal Boot
+WDT: Started watchdog@30280000 with servicing (60s timeout)
+Trying to boot from BOOTROM
+Find img info 0x&48025a00, size 872
+Need continue download 1024
+Download 779264, Total size 780424
+NOTICE: BL31: v2.2(release):rel_imx_5.4.70_2.3.2_rc1-5-g835a8f67b
+NOTICE: BL31: Built : 16:52:37, Aug 26 2021
+
+
+U-Boot 2022.04-rc1-00164-g21a0312611-dirty (Feb 07 2022 - 11:34:04 +0100)
+
+CPU: Freescale i.MX8MP[8] rev1.1 at 1200 MHz
+Reset cause: POR
+DRAM: 8 GiB
+Core: 78 devices, 18 uclasses, devicetree: separate
+WDT: Started watchdog@30280000 with servicing (60s timeout)
+MMC: FSL_SDHC: 1, FSL_SDHC: 2
+Loading Environment from MMC... OK
+In: serial
+Out: serial
+Err: serial
+Model: Toradex Verdin iMX8M Plus Quad 4GB Wi-Fi / BT IT V1.0B, Serial# 06817281
+Carrier: Toradex Verdin Development Board V1.1A, Serial# 10807609
+Setting variant to wifi
+Net: Hard-coding pdata->enetaddr
+eth1: ethernet@30be0000, eth0: ethernet@30bf0000 [PRIME]
+Hit any key to stop autoboot: 0
+Verdin iMX8MP #
diff --git a/doc/board/variscite/imx8mn_var_som.rst b/doc/board/variscite/imx8mn_var_som.rst
new file mode 100644
index 0000000..aca881e
--- /dev/null
+++ b/doc/board/variscite/imx8mn_var_som.rst
@@ -0,0 +1,56 @@
+.. SPDX-License-Identifier: GPL-2.0+
+
+imx8mn_var_som
+==============
+
+U-Boot for the Variscite VAR-SOM-MX8MN Symphony evaluation board
+
+Quick Start
+-----------
+
+- Build the ARM Trusted firmware binary
+- Get firmware-imx package
+- Build U-Boot
+- Boot
+
+Get and Build the ARM Trusted firmware
+--------------------------------------
+
+Note: srctree is U-Boot source directory
+Get ATF from: https://github.com/ARM-software/arm-trusted-firmware
+tag: v2.5
+
+.. code-block:: bash
+
+ $ make PLAT=imx8mn IMX_BOOT_UART_BASE=0x30a60000 bl31
+ $ cp build/imx8mn/release/bl31.bin $(srctree)
+
+Get the ddr firmware
+--------------------
+
+.. code-block:: bash
+
+ $ wget https://www.nxp.com/lgfiles/NMG/MAD/YOCTO/firmware-imx-8.9.bin
+ $ chmod +x firmware-imx-8.9.bin
+ $ ./firmware-imx-8.9
+ $ cp firmware-imx-8.9/firmware/ddr/synopsys/ddr4*.bin $(srctree)
+
+Build U-Boot
+------------
+
+.. code-block:: bash
+
+ $ export CROSS_COMPILE=aarch64-linux-gnu-
+ $ make imx8mn_var_som_defconfig
+ $ make
+
+Burn the flash.bin to MicroSD card offset 32KB:
+
+.. code-block:: bash
+
+ $ dd if=flash.bin of=/dev/sd[x] bs=1024 seek=32 conv=notrunc
+
+Boot
+----
+
+Set Boot switch to SD boot
diff --git a/doc/board/variscite/index.rst b/doc/board/variscite/index.rst
new file mode 100644
index 0000000..4186896
--- /dev/null
+++ b/doc/board/variscite/index.rst
@@ -0,0 +1,9 @@
+.. SPDX-License-Identifier: GPL-2.0+
+
+Variscite
+=========
+
+.. toctree::
+ :maxdepth: 2
+
+ imx8mn_var_som
diff --git a/drivers/clk/imx/Kconfig b/drivers/clk/imx/Kconfig
index 96721bc..19e40da 100644
--- a/drivers/clk/imx/Kconfig
+++ b/drivers/clk/imx/Kconfig
@@ -74,6 +74,7 @@
depends on ARCH_IMXRT && SPL
select SPL_CLK
select SPL_CLK_CCF
+ select SPL_CLK_COMPOSITE_CCF
help
This enables SPL DM/DTS support for clock driver in i.MXRT1020
@@ -82,6 +83,7 @@
depends on ARCH_IMXRT
select CLK
select CLK_CCF
+ select CLK_COMPOSITE_CCF
help
This enables support clock driver for i.MXRT1020 platforms.
@@ -90,6 +92,7 @@
depends on ARCH_IMXRT && SPL
select SPL_CLK
select SPL_CLK_CCF
+ select SPL_CLK_COMPOSITE_CCF
help
This enables SPL DM/DTS support for clock driver in i.MXRT1050
@@ -98,5 +101,6 @@
depends on ARCH_IMXRT
select CLK
select CLK_CCF
+ select CLK_COMPOSITE_CCF
help
This enables support clock driver for i.MXRT1050 platforms.
diff --git a/drivers/ddr/imx/imx8ulp/Kconfig b/drivers/ddr/imx/imx8ulp/Kconfig
index e56062a..4284886 100644
--- a/drivers/ddr/imx/imx8ulp/Kconfig
+++ b/drivers/ddr/imx/imx8ulp/Kconfig
@@ -8,4 +8,11 @@
bool "Enable the DDR PHY PLL bypass mode, so PHY clock is from DDR_CLK "
depends on IMX8ULP_DRAM
+config SAVED_DRAM_TIMING_BASE
+ hex "Define the base address for saved dram timing"
+ help
+ The DRAM config timing data need to be saved into sram
+ for low power use.
+ default 0x2006c000
+
endmenu
diff --git a/drivers/ddr/imx/imx8ulp/ddr_init.c b/drivers/ddr/imx/imx8ulp/ddr_init.c
index 16aaf56..a5a9fd8 100644
--- a/drivers/ddr/imx/imx8ulp/ddr_init.c
+++ b/drivers/ddr/imx/imx8ulp/ddr_init.c
@@ -129,8 +129,8 @@
* Polling SIM LPDDR_CTRL2 Bit phy_freq_chg_req until be 1'b1
*/
reg_val = readl(AVD_SIM_LPDDR_CTRL2);
- phy_freq_req = (reg_val >> 7) & 0x1;
-
+ /* DFS interrupt is set */
+ phy_freq_req = ((reg_val >> 7) & 0x1) && ((reg_val >> 15) & 0x1);
if (phy_freq_req) {
phy_freq_type = reg_val & 0x1F;
if (phy_freq_type == 0x00) {
@@ -159,7 +159,11 @@
if (freq_chg_pt == 2)
freq_chg_cnt--;
}
- reg_val = readl(AVD_SIM_LPDDR_CTRL2);
+
+ /* Hardware clear the ack on falling edge of LPDDR_CTRL2:phy_freq_chg_reg */
+ /* Ensure the ack is clear before starting to poll request again */
+ while ((readl(AVD_SIM_LPDDR_CTRL2) & BIT(6)))
+ ;
}
} while (1);
@@ -178,6 +182,48 @@
return 0;
}
+static void save_dram_config(struct dram_timing_info2 *timing_info, unsigned long saved_timing_base)
+{
+ int i = 0;
+ struct dram_timing_info2 *saved_timing = (struct dram_timing_info2 *)saved_timing_base;
+ struct dram_cfg_param *cfg;
+
+ saved_timing->ctl_cfg_num = timing_info->ctl_cfg_num;
+ saved_timing->phy_f1_cfg_num = timing_info->phy_f1_cfg_num;
+ saved_timing->phy_f2_cfg_num = timing_info->phy_f2_cfg_num;
+
+ /* save the fsp table */
+ for (i = 0; i < 3; i++)
+ saved_timing->fsp_table[i] = timing_info->fsp_table[i];
+
+ cfg = (struct dram_cfg_param *)(saved_timing_base +
+ sizeof(*timing_info));
+
+ /* save ctl config */
+ saved_timing->ctl_cfg = cfg;
+ for (i = 0; i < timing_info->ctl_cfg_num; i++) {
+ cfg->reg = timing_info->ctl_cfg[i].reg;
+ cfg->val = timing_info->ctl_cfg[i].val;
+ cfg++;
+ }
+
+ /* save phy f1 config */
+ saved_timing->phy_f1_cfg = cfg;
+ for (i = 0; i < timing_info->phy_f1_cfg_num; i++) {
+ cfg->reg = timing_info->phy_f1_cfg[i].reg;
+ cfg->val = timing_info->phy_f1_cfg[i].val;
+ cfg++;
+ }
+
+ /* save phy f2 config */
+ saved_timing->phy_f2_cfg = cfg;
+ for (i = 0; i < timing_info->phy_f2_cfg_num; i++) {
+ cfg->reg = timing_info->phy_f2_cfg[i].reg;
+ cfg->val = timing_info->phy_f2_cfg[i].val;
+ cfg++;
+ }
+}
+
int ddr_init(struct dram_timing_info2 *dram_timing)
{
int i;
@@ -192,6 +238,9 @@
clrbits_le32(AVD_SIM_BASE_ADDR, 0x1); /* SIM_DDR_CTRL_DIV2_EN */
}
+ /* save the dram config into sram for low power mode */
+ save_dram_config(dram_timing, CONFIG_SAVED_DRAM_TIMING_BASE);
+
/* Initialize CTL registers */
for (i = 0; i < dram_timing->ctl_cfg_num; i++)
writel(dram_timing->ctl_cfg[i].val, (ulong)dram_timing->ctl_cfg[i].reg);
diff --git a/drivers/gpio/Kconfig b/drivers/gpio/Kconfig
index 305a2dc..8d0e47c 100644
--- a/drivers/gpio/Kconfig
+++ b/drivers/gpio/Kconfig
@@ -131,6 +131,13 @@
help
This driver supports the DA8xx GPIO controller
+config FXL6408_GPIO
+ bool "FXL6408 I2C GPIO expander driver"
+ depends on DM_GPIO && DM_I2C
+ help
+ This driver supports the Fairchild FXL6408 device. FXL6408 is a
+ fully configurable 8-bit I2C-controlled GPIO expander.
+
config INTEL_BROADWELL_GPIO
bool "Intel Broadwell GPIO driver"
depends on DM
diff --git a/drivers/gpio/Makefile b/drivers/gpio/Makefile
index 3eb77f5..63e9be6 100644
--- a/drivers/gpio/Makefile
+++ b/drivers/gpio/Makefile
@@ -16,6 +16,7 @@
obj-$(CONFIG_ATMEL_PIO4) += atmel_pio4.o
obj-$(CONFIG_BCM6345_GPIO) += bcm6345_gpio.o
obj-$(CONFIG_CORTINA_GPIO) += cortina_gpio.o
+obj-$(CONFIG_FXL6408_GPIO) += gpio-fxl6408.o
obj-$(CONFIG_INTEL_GPIO) += intel_gpio.o
obj-$(CONFIG_INTEL_ICH6_GPIO) += intel_ich6_gpio.o
obj-$(CONFIG_INTEL_BROADWELL_GPIO) += intel_broadwell_gpio.o
diff --git a/drivers/gpio/gpio-fxl6408.c b/drivers/gpio/gpio-fxl6408.c
new file mode 100644
index 0000000..902da05
--- /dev/null
+++ b/drivers/gpio/gpio-fxl6408.c
@@ -0,0 +1,380 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Copyright (C) 2021 Toradex
+ * Copyright (C) 2016 Broadcom
+ */
+
+/**
+ * DOC: FXL6408 I2C to GPIO expander.
+ *
+ * This chip has 8 GPIO lines out of it, and is controlled by an I2C
+ * bus (a pair of lines), providing 4x expansion of GPIO lines. It
+ * also provides an interrupt line out for notifying of state changes.
+ *
+ * Any preconfigured state will be left in place until the GPIO lines
+ * get activated. At power on, everything is treated as an input,
+ * default input is HIGH and pulled-up, all interrupts are masked.
+ *
+ * Documentation can be found at:
+ * ------------------------------
+ *
+ * https://www.fairchildsemi.com/datasheets/FX/FXL6408.pdf
+ *
+ * This driver bases on:
+ * ---------------------
+ *
+ * - the original driver by Eric Anholt <eric@anholt.net>:
+ * https://patchwork.kernel.org/patch/9148419/
+ * - the Toradex version by Max Krummenacher <max.krummenacher@toradex.com>:
+ * http://git.toradex.com/cgit/linux-toradex.git/tree/drivers/gpio/gpio-fxl6408.c?h=toradex_5.4-2.3.x-imx
+ * - the U-boot PCA953x driver by Peng Fan <van.freenix@gmail.com>:
+ * drivers/gpio/pca953x_gpio.c
+ *
+ * TODO:
+ * - Add interrupts support
+ * - Replace deprecated callbacks direction_input/output() with set_flags()
+ */
+
+#include <asm-generic/gpio.h>
+#include <asm/global_data.h>
+#include <common.h>
+#include <dm.h>
+#include <dm/device_compat.h>
+#include <dt-bindings/gpio/gpio.h>
+#include <i2c.h>
+#include <linux/bitops.h>
+#include <log.h>
+
+#define REG_DEVID_CTRL 0x1
+# define SW_RST BIT(0)
+# define RST_INT BIT(1)
+/** 0b101 is the Manufacturer's ID assigned to Fairchild by Nokia */
+# define MF_ID_FAIRCHILD 5
+
+/** Bits set here indicate that the GPIO is an output */
+#define REG_IO_DIR 0x3
+
+/**
+ * REG_OUT_STATE - a high-output state register address
+ *
+ * Bits set here, when the corresponding bit of REG_IO_DIR is set,
+ * drive the output high instead of low.
+ */
+#define REG_OUT_STATE 0x5
+
+/** Bits here make the output High-Z, instead of the OUTPUT value */
+#define REG_OUT_HIGH_Z 0x7
+
+/**
+ * REG_IN_DEFAULT_STATE - an interrupt state register address
+ *
+ * Bits here define the expected input state of the GPIO.
+ * INTERRUPT_STATUS bits will be set when the INPUT transitions away
+ * from this value.
+ */
+#define REG_IN_DEFAULT_STATE 0x9
+
+/**
+ * REG_PULL_ENABLE - a pull-up/down enable state register address
+ *
+ * Bits here enable either pull up or pull down according to
+ * REG_PULL_MODE.
+ */
+#define REG_PULL_ENABLE 0xb
+
+/**
+ * REG_PULL_MODE - a pull-up/pull-down mode state register address
+ *
+ * Bits set here selects a pull-up/pull-down state of pin, which
+ * is configured as Input and the corresponding REG_PULL_ENABLE bit is
+ * set.
+ */
+#define REG_PULL_MODE 0xd
+
+/** Returns the current status (1 = HIGH) of the input pins */
+#define REG_IN_STATUS 0xf
+
+/** Mask of pins which can generate interrupts */
+#define REG_INT_MASK 0x11
+
+/** Mask of pins which have generated an interrupt. Cleared on read */
+#define REG_INT_STATUS 0x13
+
+/* Manufacturer's ID getting from Device ID & Ctrl register */
+enum {
+ MF_ID_MASK = GENMASK(7, 5),
+ MF_ID_SHIFT = 5,
+};
+
+/* Firmware revision getting from Device ID & Ctrl register */
+enum {
+ FW_REV_MASK = GENMASK(4, 2),
+ FW_REV_SHIFT = 2,
+};
+
+enum io_direction {
+ DIR_IN = 0,
+ DIR_OUT = 1,
+};
+
+/**
+ * struct fxl6408_info - Data for fxl6408
+ *
+ * @dev: udevice structure for the device
+ * @addr: i2c slave address
+ * @device_id: hold the value of device id register
+ * @reg_io_dir: hold the value of direction register
+ * @reg_output: hold the value of output register
+ */
+struct fxl6408_info {
+ struct udevice *dev;
+ int addr;
+ u8 device_id;
+ u8 reg_io_dir;
+ u8 reg_output;
+};
+
+static inline int fxl6408_write(struct udevice *dev, int reg, u8 val)
+{
+ return dm_i2c_write(dev, reg, &val, 1);
+}
+
+static int fxl6408_read(struct udevice *dev, int reg)
+{
+ int ret;
+ u8 tmp;
+
+ ret = dm_i2c_read(dev, reg, &tmp, 1);
+ if (!ret)
+ ret = tmp;
+
+ return ret;
+}
+
+/**
+ * fxl6408_is_output() - check whether the gpio configures as either
+ * output or input.
+ *
+ * @dev: an instance of a driver
+ * @offset: a gpio offset
+ *
+ * Return: false - input, true - output.
+ */
+static bool fxl6408_is_output(struct udevice *dev, int offset)
+{
+ struct fxl6408_info *info = dev_get_plat(dev);
+
+ return info->reg_io_dir & BIT(offset);
+}
+
+static int fxl6408_get_value(struct udevice *dev, uint offset)
+{
+ int ret, reg = fxl6408_is_output(dev, offset) ? REG_OUT_STATE : REG_IN_STATUS;
+
+ ret = fxl6408_read(dev, reg);
+ if (ret < 0)
+ return ret;
+
+ return !!(ret & BIT(offset));
+}
+
+static int fxl6408_set_value(struct udevice *dev, uint offset, int value)
+{
+ struct fxl6408_info *info = dev_get_plat(dev);
+ u8 val;
+ int ret;
+
+ if (value)
+ val = info->reg_output | BIT(offset);
+ else
+ val = info->reg_output & ~BIT(offset);
+
+ ret = fxl6408_write(dev, REG_OUT_STATE, val);
+ if (ret < 0)
+ return ret;
+
+ info->reg_output = val;
+
+ return 0;
+}
+
+static int fxl6408_set_direction(struct udevice *dev, uint offset,
+ enum io_direction dir)
+{
+ struct fxl6408_info *info = dev_get_plat(dev);
+ u8 val;
+ int ret;
+
+ if (dir == DIR_IN)
+ val = info->reg_io_dir & ~BIT(offset);
+ else
+ val = info->reg_io_dir | BIT(offset);
+
+ ret = fxl6408_write(dev, REG_IO_DIR, val);
+ if (ret < 0)
+ return ret;
+
+ info->reg_io_dir = val;
+
+ return 0;
+}
+
+static int fxl6408_direction_input(struct udevice *dev, uint offset)
+{
+ return fxl6408_set_direction(dev, offset, DIR_IN);
+}
+
+static int fxl6408_direction_output(struct udevice *dev, uint offset, int value)
+{
+ int ret;
+
+ /* Configure output value */
+ ret = fxl6408_set_value(dev, offset, value);
+ if (ret < 0)
+ return ret;
+
+ /* Configure direction as output */
+ fxl6408_set_direction(dev, offset, DIR_OUT);
+
+ return 0;
+}
+
+static int fxl6408_get_function(struct udevice *dev, uint offset)
+{
+ if (fxl6408_is_output(dev, offset))
+ return GPIOF_OUTPUT;
+
+ return GPIOF_INPUT;
+}
+
+static int fxl6408_xlate(struct udevice *dev, struct gpio_desc *desc,
+ struct ofnode_phandle_args *args)
+{
+ desc->offset = args->args[0];
+ desc->flags = args->args[1] & GPIO_ACTIVE_LOW ? GPIOD_ACTIVE_LOW : 0;
+
+ return 0;
+}
+
+static const struct dm_gpio_ops fxl6408_ops = {
+ .direction_input = fxl6408_direction_input,
+ .direction_output = fxl6408_direction_output,
+ .get_value = fxl6408_get_value,
+ .set_value = fxl6408_set_value,
+ .get_function = fxl6408_get_function,
+ .xlate = fxl6408_xlate,
+};
+
+static int fxl6408_probe(struct udevice *dev)
+{
+ struct fxl6408_info *info = dev_get_plat(dev);
+ struct gpio_dev_priv *uc_priv = dev_get_uclass_priv(dev);
+ char bank_name[32], *tmp_str;
+ int addr, ret, size;
+ u32 val32;
+
+ addr = dev_read_addr(dev);
+ if (addr == 0)
+ return -EINVAL;
+
+ info->addr = addr;
+
+ /*
+ * Check the device ID register to see if it's responding.
+ * This also clears RST_INT as a side effect, so we won't get
+ * the "we've been power cycled" interrupt once interrupts
+ * being enabled.
+ */
+ ret = fxl6408_read(dev, REG_DEVID_CTRL);
+ if (ret < 0) {
+ dev_err(dev, "FXL6408 probe returned %d\n", ret);
+ return ret;
+ }
+
+ if ((ret & MF_ID_MASK) >> MF_ID_SHIFT != MF_ID_FAIRCHILD) {
+ dev_err(dev, "FXL6408 probe: wrong Manufacturer's ID: 0x%02x\n", ret);
+ return -ENXIO;
+ }
+ info->device_id = ret;
+
+ /*
+ * Disable High-Z of outputs, so that the OUTPUT updates
+ * actually take effect.
+ */
+ ret = fxl6408_write(dev, REG_OUT_HIGH_Z, (u8)0);
+ if (ret < 0) {
+ dev_err(dev, "Error writing High-Z register\n");
+ return ret;
+ }
+
+ /*
+ * If configured, set initial output state and direction,
+ * otherwise read them from the chip.
+ */
+ if (dev_read_u32(dev, "initial_io_dir", &val32)) {
+ ret = fxl6408_read(dev, REG_IO_DIR);
+ if (ret < 0) {
+ dev_err(dev, "Error reading direction register\n");
+ return ret;
+ }
+ info->reg_io_dir = ret;
+ } else {
+ info->reg_io_dir = val32 & 0xFF;
+ ret = fxl6408_write(dev, REG_IO_DIR, info->reg_io_dir);
+ if (ret < 0) {
+ dev_err(dev, "Error setting direction register\n");
+ return ret;
+ }
+ }
+
+ if (dev_read_u32(dev, "initial_output", &val32)) {
+ ret = fxl6408_read(dev, REG_OUT_STATE);
+ if (ret < 0) {
+ dev_err(dev, "Error reading output register\n");
+ return ret;
+ }
+ info->reg_output = ret;
+ } else {
+ info->reg_output = val32 & 0xFF;
+ ret = fxl6408_write(dev, REG_OUT_STATE, info->reg_output);
+ if (ret < 0) {
+ dev_err(dev, "Error setting output register\n");
+ return ret;
+ }
+ }
+
+ tmp_str = (char *)dev_read_prop(dev, "bank-name", &size);
+ if (tmp_str) {
+ snprintf(bank_name, sizeof(bank_name), "%s@%x_", tmp_str,
+ info->addr);
+ } else {
+ snprintf(bank_name, sizeof(bank_name), "gpio@%x_", info->addr);
+ }
+
+ tmp_str = strdup(bank_name);
+ if (!tmp_str)
+ return -ENOMEM;
+
+ uc_priv->bank_name = tmp_str;
+ uc_priv->gpio_count = dev_get_driver_data(dev);
+ uc_priv->gpio_base = -1;
+
+ dev_dbg(dev, "%s (FW rev. %d) is ready\n", bank_name,
+ (info->device_id & FW_REV_MASK) >> FW_REV_SHIFT);
+
+ return 0;
+}
+
+static const struct udevice_id fxl6408_ids[] = {
+ { .compatible = "fcs,fxl6408", .data = 8 },
+ { }
+};
+
+U_BOOT_DRIVER(fxl6408_gpio) = {
+ .name = "fxl6408_gpio",
+ .id = UCLASS_GPIO,
+ .ops = &fxl6408_ops,
+ .probe = fxl6408_probe,
+ .of_match = fxl6408_ids,
+ .plat_auto = sizeof(struct fxl6408_info),
+};
diff --git a/drivers/power/regulator/bd71837.c b/drivers/power/regulator/bd71837.c
index 74011d6..d4f8da8 100644
--- a/drivers/power/regulator/bd71837.c
+++ b/drivers/power/regulator/bd71837.c
@@ -306,7 +306,7 @@
* reseted to snvs state. Hence we can't set the state here.
*/
if (plat->enablemask == HW_STATE_CONTROL)
- return -EINVAL;
+ return enable ? 0 : -EINVAL;
if (enable)
val = plat->enablemask;
@@ -315,6 +315,38 @@
val);
}
+static int bd71837_get_value(struct udevice *dev)
+{
+ unsigned int reg, range;
+ unsigned int tmp;
+ struct bd71837_plat *plat = dev_get_plat(dev);
+ int i;
+
+ reg = pmic_reg_read(dev->parent, plat->volt_reg);
+ if (((int)reg) < 0)
+ return reg;
+
+ range = reg & plat->rangemask;
+
+ reg &= plat->volt_mask;
+ reg >>= ffs(plat->volt_mask) - 1;
+
+ for (i = 0; i < plat->numranges; i++) {
+ struct bd71837_vrange *r = &plat->ranges[i];
+
+ if (plat->rangemask && ((plat->rangemask & range) !=
+ r->rangeval))
+ continue;
+
+ if (!vrange_find_value(r, reg, &tmp))
+ return tmp;
+ }
+
+ pr_err("Unknown voltage value read from pmic\n");
+
+ return -EINVAL;
+}
+
static int bd71837_set_value(struct udevice *dev, int uvolt)
{
unsigned int sel;
@@ -330,6 +362,9 @@
*/
if (!plat->dvs)
if (bd71837_get_enable(dev)) {
+ /* If the value is already set, skip the warning. */
+ if (bd71837_get_value(dev) == uvolt)
+ return 0;
pr_err("Only DVS bucks can be changed when enabled\n");
return -EINVAL;
}
@@ -365,38 +400,6 @@
plat->rangemask, sel);
}
-static int bd71837_get_value(struct udevice *dev)
-{
- unsigned int reg, range;
- unsigned int tmp;
- struct bd71837_plat *plat = dev_get_plat(dev);
- int i;
-
- reg = pmic_reg_read(dev->parent, plat->volt_reg);
- if (((int)reg) < 0)
- return reg;
-
- range = reg & plat->rangemask;
-
- reg &= plat->volt_mask;
- reg >>= ffs(plat->volt_mask) - 1;
-
- for (i = 0; i < plat->numranges; i++) {
- struct bd71837_vrange *r = &plat->ranges[i];
-
- if (plat->rangemask && ((plat->rangemask & range) !=
- r->rangeval))
- continue;
-
- if (!vrange_find_value(r, reg, &tmp))
- return tmp;
- }
-
- pr_err("Unknown voltage value read from pmic\n");
-
- return -EINVAL;
-}
-
static int bd71837_regulator_probe(struct udevice *dev)
{
struct bd71837_plat *plat = dev_get_plat(dev);
diff --git a/drivers/spi/mxc_spi.c b/drivers/spi/mxc_spi.c
index 3c53de1..5adfdf8 100644
--- a/drivers/spi/mxc_spi.c
+++ b/drivers/spi/mxc_spi.c
@@ -391,8 +391,6 @@
nbytes = DIV_ROUND_UP(bitlen, 8);
- cnt = nbytes % 32;
-
if (bitlen % 32) {
data = reg_read(®s->rxdata);
cnt = (bitlen % 32) / 8;
diff --git a/include/configs/apalis_imx6.h b/include/configs/apalis_imx6.h
index c165f61..bbdcab2 100644
--- a/include/configs/apalis_imx6.h
+++ b/include/configs/apalis_imx6.h
@@ -108,10 +108,6 @@
#endif
#define CONFIG_EXTRA_ENV_SETTINGS \
BOOTENV \
- "bootcmd=run distro_bootcmd ; " \
- "usb start ; " \
- "setenv stdout serial,vidconsole; " \
- "setenv stdin serial,usbkbd\0" \
"boot_file=zImage\0" \
"console=ttymxc0\0" \
"defargs=enable_wait_mode=off vmalloc=400M\0" \
diff --git a/include/configs/colibri_imx6.h b/include/configs/colibri_imx6.h
index c8e733b..1dbc77d 100644
--- a/include/configs/colibri_imx6.h
+++ b/include/configs/colibri_imx6.h
@@ -92,10 +92,6 @@
#define FDT_FILE "imx6dl-colibri-eval-v3.dtb"
#define CONFIG_EXTRA_ENV_SETTINGS \
BOOTENV \
- "bootcmd=run distro_bootcmd; " \
- "usb start ; " \
- "setenv stdout serial,vidconsole; " \
- "setenv stdin serial,usbkbd\0" \
"boot_file=zImage\0" \
"console=ttymxc0\0" \
"defargs=enable_wait_mode=off galcore.contiguousSize=50331648\0" \
diff --git a/include/configs/colibri_imx7.h b/include/configs/colibri_imx7.h
index faf27ba..92e24ea 100644
--- a/include/configs/colibri_imx7.h
+++ b/include/configs/colibri_imx7.h
@@ -180,6 +180,11 @@
#define CONFIG_SYS_INIT_SP_ADDR \
(CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
+/* environment organization */
+#if defined(CONFIG_ENV_IS_IN_NAND)
+#define CONFIG_ENV_RANGE (4 * CONFIG_ENV_SIZE)
+#endif
+
#ifdef CONFIG_TARGET_COLIBRI_IMX7_NAND
/* NAND stuff */
#define CONFIG_SYS_MAX_NAND_DEVICE 1
diff --git a/include/configs/dh_imx6.h b/include/configs/dh_imx6.h
index 8b8cd4c..72843c9 100644
--- a/include/configs/dh_imx6.h
+++ b/include/configs/dh_imx6.h
@@ -32,9 +32,9 @@
/* FEC ethernet */
#define IMX_FEC_BASE ENET_BASE_ADDR
-#define CONFIG_FEC_XCV_TYPE RMII
+#define CONFIG_FEC_XCV_TYPE RGMII
#define CONFIG_ETHPRIME "FEC"
-#define CONFIG_FEC_MXC_PHYADDR 0
+#define CONFIG_FEC_MXC_PHYADDR 7
#define CONFIG_ARP_TIMEOUT 200UL
/* MMC Configs */
@@ -75,6 +75,10 @@
"ramdisk_addr_r=0x18000000\0" \
"scriptaddr=0x14000000\0" \
"fdtfile=imx6q-dhcom-pdk2.dtb\0"\
+ "update_sf=" /* Erase SPI NOR and install U-Boot from SD */ \
+ "load mmc 0:1 ${loadaddr} /boot/u-boot-with-spl.imx && "\
+ "sf probe && sf erase 0x0 0xa0000 && " \
+ "sf write ${loadaddr} 0x400 ${filesize}\0" \
BOOTENV
#define BOOT_TARGET_DEVICES(func) \
diff --git a/include/configs/gw_ventana.h b/include/configs/gw_ventana.h
index 2853d75..8f73c3b 100644
--- a/include/configs/gw_ventana.h
+++ b/include/configs/gw_ventana.h
@@ -104,7 +104,7 @@
#define CONFIG_EXTRA_ENV_SETTINGS_COMMON \
"splashpos=m,m\0" \
- "splashimage=" __stringify(CONFIG_LOADADDR) "\0" \
+ "splashimage=" __stringify(CONFIG_SYS_LOAD_ADDR) "\0" \
"usb_pgood_delay=2000\0" \
"console=ttymxc1\0" \
"bootdevs=usb mmc sata flash\0" \
diff --git a/include/configs/imx8mm-cl-iot-gate.h b/include/configs/imx8mm-cl-iot-gate.h
index 991839c..7e6be60 100644
--- a/include/configs/imx8mm-cl-iot-gate.h
+++ b/include/configs/imx8mm-cl-iot-gate.h
@@ -72,8 +72,7 @@
"fdt_addr=0x43000000\0" \
"fdt_addr_r=0x43000000\0" \
"boot_fit=no\0" \
- "dfu_alt_info=mmc 2=flash-bin raw 0x42 0x250 mmcpart 1;" \
- "u-boot-itb raw 0x300 0x1B00 mmcpart 1\0" \
+ "dfu_alt_info=mmc 2=flash-bin raw 0x42 0x1D00 mmcpart 1\0" \
"fdt_file=sb-iotgimx8.dtb\0" \
"fdtfile=sb-iotgimx8.dtb\0" \
"initrd_addr=0x43800000\0" \
diff --git a/include/configs/imx8mn_var_som.h b/include/configs/imx8mn_var_som.h
new file mode 100644
index 0000000..1e800f0
--- /dev/null
+++ b/include/configs/imx8mn_var_som.h
@@ -0,0 +1,90 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
+/*
+ * Copyright 2021 Collabora Ltd.
+ */
+
+#ifndef __IMX8MN_VAR_SOM_H
+#define __IMX8MN_VAR_SOM_H
+
+#include <linux/sizes.h>
+#include <linux/stringify.h>
+#include <asm/arch/imx-regs.h>
+
+#define CONFIG_SYS_BOOTM_LEN (32 * SZ_1M)
+
+#define CONFIG_SPL_MAX_SIZE (148 * SZ_1K)
+#define CONFIG_SYS_MONITOR_LEN SZ_512K
+#define CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_USE_SECTOR
+#define CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR 0x300
+#define CONFIG_SYS_UBOOT_BASE \
+ (QSPI0_AMBA_BASE + CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR * 512)
+
+#define CONFIG_SPL_STACK 0x980000
+#define CONFIG_SPL_BSS_START_ADDR 0x950000
+#define CONFIG_SPL_BSS_MAX_SIZE SZ_8K
+#define CONFIG_SYS_SPL_MALLOC_START 0x42200000
+#define CONFIG_SYS_SPL_MALLOC_SIZE SZ_512K
+
+#define BOOT_TARGET_DEVICES(func) \
+ func(MMC, mmc, 1) \
+ func(MMC, mmc, 2) \
+ func(MMC, mmc, 0) \
+ func(PXE, pxe, na) \
+ func(DHCP, dhcp, na) \
+
+#include <config_distro_bootcmd.h>
+
+/* ENET */
+#if defined(CONFIG_FEC_MXC)
+#define CONFIG_ETHPRIME "FEC"
+#define CONFIG_FEC_XCV_TYPE RGMII
+#endif /* CONFIG_FEC_MXC */
+
+#define MEM_LAYOUT_ENV_SETTINGS \
+ "scriptaddr=" __stringify(CONFIG_SYS_LOAD_ADDR) "\0" \
+ "kernel_addr_r=" __stringify(CONFIG_SYS_LOAD_ADDR) "\0" \
+ "ramdisk_addr_r=0x43800000\0" \
+ "fdt_addr_r=0x43000000\0" \
+ "fdtfile=" CONFIG_DEFAULT_FDT_FILE "\0" \
+ "fastboot_partition_alias_all=" \
+ __stringify(CONFIG_FASTBOOT_FLASH_MMC_DEV) ".0:0\0" \
+ "fastboot_partition_alias_bootloader=" \
+ __stringify(CONFIG_FASTBOOT_FLASH_MMC_DEV) ".1:0\0" \
+ "emmc_dev=" __stringify(CONFIG_FASTBOOT_FLASH_MMC_DEV) "\0" \
+ "emmc_ack=1\0" \
+ "pxefile_addr_r=" __stringify(CONFIG_SYS_LOAD_ADDR) "\0" \
+
+/* Initial environment variables */
+#define CONFIG_EXTRA_ENV_SETTINGS \
+ MEM_LAYOUT_ENV_SETTINGS \
+ BOOTENV
+
+/* Link Definitions */
+
+#define CONFIG_SYS_INIT_RAM_ADDR 0x40000000
+#define CONFIG_SYS_INIT_RAM_SIZE SZ_512K
+#define CONFIG_SYS_INIT_SP_OFFSET \
+ (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
+#define CONFIG_SYS_INIT_SP_ADDR \
+ (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
+
+#define CONFIG_SYS_SDRAM_BASE 0x40000000
+#define PHYS_SDRAM 0x40000000
+#define PHYS_SDRAM_SIZE SZ_1G /* 1GB DDR */
+
+#define CONFIG_MXC_UART_BASE UART4_BASE_ADDR
+
+/* Monitor Command Prompt */
+#define CONFIG_SYS_CBSIZE SZ_2K
+#define CONFIG_SYS_MAXARGS 64
+#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE
+#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + \
+ sizeof(CONFIG_SYS_PROMPT) + 16)
+
+/* USDHC */
+#define CONFIG_SYS_FSL_ESDHC_ADDR 0
+
+/* I2C */
+#define CONFIG_SYS_I2C_SPEED 400000
+
+#endif /* __IMX8MN_VAR_SOM_H */
diff --git a/include/configs/imx8mq_evk.h b/include/configs/imx8mq_evk.h
index 6e1d387..5f587f7 100644
--- a/include/configs/imx8mq_evk.h
+++ b/include/configs/imx8mq_evk.h
@@ -61,13 +61,13 @@
/* Initial environment variables */
#define CONFIG_EXTRA_ENV_SETTINGS \
BOOTENV \
- "scriptaddr=0x43500000\0" \
- "kernel_addr_r=0x40880000\0" \
+ "scriptaddr=" __stringify(CONFIG_SYS_LOAD_ADDR) "\0" \
+ "kernel_addr_r=" __stringify(CONFIG_SYS_LOAD_ADDR) "\0" \
"image=Image\0" \
"console=ttymxc0,115200\0" \
- "fdt_addr=0x43000000\0" \
+ "fdt_addr_r=0x43000000\0" \
"boot_fdt=try\0" \
- "fdt_file=imx8mq-evk.dtb\0" \
+ "fdtfile=imx8mq-evk.dtb\0" \
"initrd_addr=0x43800000\0" \
"bootm_size=0x10000000\0" \
"mmcpart=1\0" \
diff --git a/include/configs/imx8qm_rom7720.h b/include/configs/imx8qm_rom7720.h
index 1a55351..973793f 100644
--- a/include/configs/imx8qm_rom7720.h
+++ b/include/configs/imx8qm_rom7720.h
@@ -21,6 +21,8 @@
#define USDHC2_BASE_ADDR 0x5B020000
#define USDHC3_BASE_ADDR 0x5B030000
+#define CONFIG_SYS_BOOTM_LEN SZ_64M
+
/* FUSE command */
/* Boot M4 */
@@ -59,7 +61,7 @@
"image=Image\0" \
"panel=NULL\0" \
"console=ttyLP0\0" \
- "fdt_addr=0x83000000\0" \
+ "fdt_addr=0x84000000\0" \
"boot_fdt=try\0" \
"fdt_file=imx8qm-rom7720-a1.dtb\0" \
"initrd_addr=0x83800000\0" \
diff --git a/include/configs/kontron_pitx_imx8m.h b/include/configs/kontron_pitx_imx8m.h
new file mode 100644
index 0000000..0f96b90
--- /dev/null
+++ b/include/configs/kontron_pitx_imx8m.h
@@ -0,0 +1,97 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
+
+#ifndef __KONTRON_PITX_IMX8M_H
+#define __KONTRON_PITX_IMX8M_H
+
+#include <linux/sizes.h>
+#include <linux/stringify.h>
+#include <asm/arch/imx-regs.h>
+
+#define CONFIG_SYS_BOOTM_LEN (32 * SZ_1M)
+
+#define CONFIG_SPL_MAX_SIZE (124 * SZ_1K)
+#define CONFIG_SYS_MONITOR_LEN (512 * SZ_1K)
+#define CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_USE_SECTOR
+#define CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR 0x300
+
+#ifdef CONFIG_SPL_BUILD
+#define CONFIG_SPL_LDSCRIPT "arch/arm/cpu/armv8/u-boot-spl.lds"
+#define CONFIG_SPL_STACK 0x187FF0
+#define CONFIG_SPL_BSS_START_ADDR 0x00180000
+#define CONFIG_SPL_BSS_MAX_SIZE SZ_8K
+#define CONFIG_SYS_SPL_MALLOC_START 0x42200000
+#define CONFIG_SYS_SPL_MALLOC_SIZE SZ_512K
+#define CONFIG_SYS_SPL_PTE_RAM_BASE 0x41580000
+
+/* malloc f used before GD_FLG_FULL_MALLOC_INIT set */
+#define CONFIG_MALLOC_F_ADDR 0x182000
+/* For RAW image gives a error info not panic */
+#define CONFIG_SPL_ABORT_ON_RAW_IMAGE
+
+
+#define CONFIG_POWER_PFUZE100
+#define CONFIG_POWER_PFUZE100_I2C_ADDR 0x08
+#endif
+
+#define CONFIG_REMAKE_ELF
+
+/* ENET1 Config */
+#if defined(CONFIG_CMD_NET)
+#define CONFIG_ETHPRIME "FEC"
+
+#define CONFIG_FEC_XCV_TYPE RGMII
+#define CONFIG_FEC_MXC_PHYADDR 0
+#define FEC_QUIRK_ENET_MAC
+
+#define IMX_FEC_BASE 0x30BE0000
+#define PHY_ANEG_TIMEOUT 20000
+
+#endif
+
+#define ENV_MEM_LAYOUT_SETTINGS \
+ "kernel_addr_r=0x40880000\0" \
+ "fdt_addr_r=0x43000000\0" \
+ "scriptaddr=0x43500000\0" \
+ "initrd_addr=0x43800000\0" \
+ "pxefile_addr_r=0x43500000\0" \
+ "bootm_size=0x10000000\0" \
+
+#define BOOT_TARGET_DEVICES(func) \
+ func(MMC, mmc, 0) \
+ func(MMC, mmc, 1) \
+ func(USB, usb, 0) \
+ func(DHCP, dhcp, na) \
+ func(PXE, pxe, 0)
+
+#include <config_distro_bootcmd.h>
+
+/* Initial environment variables */
+#define CONFIG_EXTRA_ENV_SETTINGS \
+ "image=Image\0" \
+ "console=ttymxc2,115200\0" \
+ "boot_fdt=try\0" \
+ "fdtfile=freescale/imx8mq-kontron-pitx-imx8m.dtb\0" \
+ "dfu_alt_info=mmc 0=flash-bin raw 0x42 0x1000 mmcpart 1\0"\
+ ENV_MEM_LAYOUT_SETTINGS \
+ BOOTENV
+
+
+#define CONFIG_SYS_INIT_RAM_ADDR 0x40000000
+#define CONFIG_SYS_INIT_RAM_SIZE 0x80000
+#define CONFIG_SYS_INIT_SP_OFFSET \
+ (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
+#define CONFIG_SYS_INIT_SP_ADDR \
+ (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
+
+#define CONFIG_SYS_SDRAM_BASE 0x40000000
+#define PHYS_SDRAM 0x40000000
+#define PHYS_SDRAM_SIZE 0xC0000000 /* 3GB DDR */
+
+#define CONFIG_MXC_UART_BASE UART3_BASE_ADDR
+
+#define CONFIG_SYS_FSL_USDHC_NUM 2
+#define CONFIG_SYS_FSL_ESDHC_ADDR 0
+
+#define CONFIG_OF_SYSTEM_SETUP
+
+#endif
diff --git a/include/configs/mx7ulp_com.h b/include/configs/mx7ulp_com.h
index 8c4d942..75f5cf0 100644
--- a/include/configs/mx7ulp_com.h
+++ b/include/configs/mx7ulp_com.h
@@ -11,6 +11,10 @@
#include <linux/sizes.h>
#include <asm/arch/imx-regs.h>
+#ifdef CONFIG_SPL
+#include "imx7ulp_spl.h"
+#endif
+
#define CONFIG_BOARD_POSTCLK_INIT
#define CONFIG_SYS_BOOTM_LEN 0x1000000
@@ -67,5 +71,7 @@
#define CONFIG_SYS_INIT_SP_ADDR \
(CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
+#define CONFIG_ARMV7_SECURE_BASE 0x2F000000
+
#define CONFIG_MXC_USB_PORTSC (PORT_PTS_UTMI | PORT_PTS_PTW)
#endif /* __CONFIG_H */
diff --git a/include/configs/verdin-imx8mp.h b/include/configs/verdin-imx8mp.h
new file mode 100644
index 0000000..f8b4bf2
--- /dev/null
+++ b/include/configs/verdin-imx8mp.h
@@ -0,0 +1,131 @@
+/* SPDX-License-Identifier: GPL-2.0-or-later */
+/*
+ * Copyright 2022 Toradex
+ */
+
+#ifndef __VERDIN_IMX8MP_H
+#define __VERDIN_IMX8MP_H
+
+#include <asm/arch/imx-regs.h>
+#include <linux/sizes.h>
+
+#define CONFIG_SPL_MAX_SIZE (152 * 1024)
+#define CONFIG_SYS_MONITOR_LEN SZ_512K
+#define CONFIG_SYS_UBOOT_BASE \
+ (QSPI0_AMBA_BASE + CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR * 512)
+
+#ifdef CONFIG_SPL_BUILD
+/*#define CONFIG_ENABLE_DDR_TRAINING_DEBUG*/
+#define CONFIG_SPL_LDSCRIPT "arch/arm/cpu/armv8/u-boot-spl.lds"
+#define CONFIG_SPL_STACK 0x960000
+#define CONFIG_SPL_BSS_START_ADDR 0x0098fc00
+#define CONFIG_SPL_BSS_MAX_SIZE SZ_1K
+#define CONFIG_SYS_SPL_MALLOC_START 0x42200000
+#define CONFIG_SYS_SPL_MALLOC_SIZE SZ_512K
+
+/* malloc f used before GD_FLG_FULL_MALLOC_INIT set */
+#define CONFIG_MALLOC_F_ADDR 0x184000
+/* For RAW image gives a error info not panic */
+#define CONFIG_SPL_ABORT_ON_RAW_IMAGE
+
+#define CONFIG_POWER_PCA9450
+
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_SPEED 100000
+#endif /* CONFIG_SPL_BUILD */
+
+#define CONFIG_REMAKE_ELF
+
+/* ENET Config */
+/* ENET1 */
+#if defined(CONFIG_CMD_NET)
+#define CONFIG_ETHPRIME "eth0" /* eqos is aliased on-module Ethernet interface */
+
+#define CONFIG_FEC_XCV_TYPE RGMII
+#define CONFIG_FEC_MXC_PHYADDR 7
+#define FEC_QUIRK_ENET_MAC
+
+#define PHY_ANEG_TIMEOUT 20000
+#endif /* CONFIG_CMD_NET */
+
+#define MEM_LAYOUT_ENV_SETTINGS \
+ "fdt_addr_r=0x43000000\0" \
+ "kernel_addr_r=0x40000000\0" \
+ "ramdisk_addr_r=0x46400000\0" \
+ "scriptaddr=0x46000000\0"
+
+/* Enable Distro Boot */
+#ifndef CONFIG_SPL_BUILD
+#define BOOT_TARGET_DEVICES(func) \
+ func(MMC, mmc, 1) \
+ func(MMC, mmc, 2) \
+ func(DHCP, dhcp, na)
+#include <config_distro_bootcmd.h>
+#undef CONFIG_ISO_PARTITION
+#else
+#define BOOTENV
+#endif
+
+#if defined(CONFIG_TDX_EASY_INSTALLER)
+# define BOOT_SCRIPT "boot-tezi.scr"
+#else
+# define BOOT_SCRIPT "boot.scr"
+#endif
+
+/* Initial environment variables */
+#define CONFIG_EXTRA_ENV_SETTINGS \
+ BOOTENV \
+ MEM_LAYOUT_ENV_SETTINGS \
+ "bootcmd_mfg=fastboot 0\0" \
+ "boot_file=Image\0" \
+ "boot_scripts=" BOOT_SCRIPT "\0" \
+ "boot_script_dhcp=" BOOT_SCRIPT "\0" \
+ "console=ttymxc2\0" \
+ "fdt_board=dev\0" \
+ "initrd_addr=0x43800000\0" \
+ "initrd_high=0xffffffffffffffff\0" \
+ "netargs=setenv bootargs console=${console},${baudrate} " \
+ "root=/dev/nfs ip=dhcp nfsroot=${serverip}:${nfsroot},v3,tcp" \
+ "\0" \
+ "nfsboot=run netargs; dhcp ${loadaddr} ${boot_file}; " \
+ "tftp ${fdt_addr} verdin/${fdtfile}; " \
+ "booti ${loadaddr} - ${fdt_addr}\0" \
+ "setup=setenv setupargs console=${console},${baudrate} console=tty1 " \
+ "consoleblank=0 earlycon\0" \
+ "update_uboot=askenv confirm Did you load flash.bin (y/N)?; " \
+ "if test \"$confirm\" = \"y\"; then " \
+ "setexpr blkcnt ${filesize} + 0x1ff && setexpr blkcnt " \
+ "${blkcnt} / 0x200; mmc dev 2 1; mmc write ${loadaddr} 0x0 " \
+ "${blkcnt}; fi\0"
+
+#define CONFIG_SYS_INIT_RAM_ADDR 0x40000000
+#define CONFIG_SYS_INIT_RAM_SIZE SZ_512K
+#define CONFIG_SYS_INIT_SP_OFFSET \
+ (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
+#define CONFIG_SYS_INIT_SP_ADDR \
+ (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
+
+#define CONFIG_SYS_BOOTM_LEN SZ_64M /* Increase max gunzip size */
+
+/* i.MX 8M Plus supports max. 8GB memory in two albeit concecutive banks */
+#define CONFIG_SYS_SDRAM_BASE 0x40000000
+#define PHYS_SDRAM 0x40000000
+#define PHYS_SDRAM_SIZE (SZ_2G + SZ_1G)
+#define PHYS_SDRAM_2 0x100000000
+#define PHYS_SDRAM_2_SIZE (SZ_4G + SZ_1G)
+
+/* UART */
+#define CONFIG_MXC_UART_BASE UART3_BASE_ADDR
+
+/* Monitor Command Prompt */
+#define CONFIG_SYS_CBSIZE SZ_2K
+#define CONFIG_SYS_MAXARGS 64
+#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE
+#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + \
+ sizeof(CONFIG_SYS_PROMPT) + 16)
+
+/* USDHC */
+#define CONFIG_SYS_FSL_USDHC_NUM 2
+#define CONFIG_SYS_FSL_ESDHC_ADDR 0
+
+#endif /* __VERDIN_IMX8MP_H */
diff --git a/include/dt-bindings/interconnect/imx8mq.h b/include/dt-bindings/interconnect/imx8mq.h
new file mode 100644
index 0000000..1a4cae7
--- /dev/null
+++ b/include/dt-bindings/interconnect/imx8mq.h
@@ -0,0 +1,48 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+/*
+ * Interconnect framework driver for i.MX SoC
+ *
+ * Copyright (c) 2019-2020, NXP
+ */
+
+#ifndef __DT_BINDINGS_INTERCONNECT_IMX8MQ_H
+#define __DT_BINDINGS_INTERCONNECT_IMX8MQ_H
+
+#define IMX8MQ_ICN_NOC 1
+#define IMX8MQ_ICS_DRAM 2
+#define IMX8MQ_ICS_OCRAM 3
+#define IMX8MQ_ICM_A53 4
+
+#define IMX8MQ_ICM_VPU 5
+#define IMX8MQ_ICN_VIDEO 6
+
+#define IMX8MQ_ICM_GPU 7
+#define IMX8MQ_ICN_GPU 8
+
+#define IMX8MQ_ICM_DCSS 9
+#define IMX8MQ_ICN_DCSS 10
+
+#define IMX8MQ_ICM_USB1 11
+#define IMX8MQ_ICM_USB2 12
+#define IMX8MQ_ICN_USB 13
+
+#define IMX8MQ_ICM_CSI1 14
+#define IMX8MQ_ICM_CSI2 15
+#define IMX8MQ_ICM_LCDIF 16
+#define IMX8MQ_ICN_DISPLAY 17
+
+#define IMX8MQ_ICM_SDMA2 18
+#define IMX8MQ_ICN_AUDIO 19
+
+#define IMX8MQ_ICN_ENET 20
+#define IMX8MQ_ICM_ENET 21
+
+#define IMX8MQ_ICM_SDMA1 22
+#define IMX8MQ_ICM_NAND 23
+#define IMX8MQ_ICM_USDHC1 24
+#define IMX8MQ_ICM_USDHC2 25
+#define IMX8MQ_ICM_PCIE1 26
+#define IMX8MQ_ICM_PCIE2 27
+#define IMX8MQ_ICN_MAIN 28
+
+#endif /* __DT_BINDINGS_INTERCONNECT_IMX8MQ_H */
diff --git a/include/dt-bindings/phy/phy-imx8-pcie.h b/include/dt-bindings/phy/phy-imx8-pcie.h
new file mode 100644
index 0000000..8bbe2d6
--- /dev/null
+++ b/include/dt-bindings/phy/phy-imx8-pcie.h
@@ -0,0 +1,14 @@
+/* SPDX-License-Identifier: (GPL-2.0+ OR MIT) */
+/*
+ * This header provides constants for i.MX8 PCIe.
+ */
+
+#ifndef _DT_BINDINGS_IMX8_PCIE_H
+#define _DT_BINDINGS_IMX8_PCIE_H
+
+/* Reference clock PAD mode */
+#define IMX8_PCIE_REFCLK_PAD_UNUSED 0
+#define IMX8_PCIE_REFCLK_PAD_INPUT 1
+#define IMX8_PCIE_REFCLK_PAD_OUTPUT 2
+
+#endif /* _DT_BINDINGS_IMX8_PCIE_H */
diff --git a/tools/mxsimage.c b/tools/mxsimage.c
index 002f4b5..fee022a 100644
--- a/tools/mxsimage.c
+++ b/tools/mxsimage.c
@@ -1595,8 +1595,11 @@
size_t len;
fp = fopen(ictx->cfg_filename, "r");
- if (!fp)
- goto err_file;
+ if (!fp) {
+ fprintf(stderr, "ERR: Failed to load file \"%s\": \"%s\"\n",
+ ictx->cfg_filename, strerror(errno));
+ return -EINVAL;
+ }
while ((rlen = getline(&line, &len, fp)) > 0) {
memset(&cmd, 0, sizeof(cmd));
@@ -1616,12 +1619,6 @@
fclose(fp);
return 0;
-
-err_file:
- fclose(fp);
- fprintf(stderr, "ERR: Failed to load file \"%s\"\n",
- ictx->cfg_filename);
- return -EINVAL;
}
static int sb_build_tree_from_cfg(struct sb_image_ctx *ictx)