Merge https://source.denx.de/u-boot/custodians/u-boot-riscv
diff --git a/arch/arm/dts/Makefile b/arch/arm/dts/Makefile
index 9c601a5..0960682 100644
--- a/arch/arm/dts/Makefile
+++ b/arch/arm/dts/Makefile
@@ -311,6 +311,10 @@
zynqmp-mini-emmc1.dtb \
zynqmp-mini-nand.dtb \
zynqmp-mini-qspi.dtb \
+ zynqmp-sm-k26-revA.dtb \
+ zynqmp-smk-k26-revA.dtb \
+ zynqmp-sck-kv-g-revA.dtbo \
+ zynqmp-sck-kv-g-revB.dtbo \
zynqmp-topic-miamimp-xilinx-xdp-v1r1.dtb \
zynqmp-zcu100-revC.dtb \
zynqmp-zcu102-revA.dtb \
diff --git a/arch/arm/dts/zynqmp-e-a2197-00-revA.dts b/arch/arm/dts/zynqmp-e-a2197-00-revA.dts
index aae3c62..8ec2e86 100644
--- a/arch/arm/dts/zynqmp-e-a2197-00-revA.dts
+++ b/arch/arm/dts/zynqmp-e-a2197-00-revA.dts
@@ -2,7 +2,7 @@
/*
* dts file for Xilinx Versal a2197 RevA System Controller
*
- * (C) Copyright 2019 - 2020, Xilinx, Inc.
+ * (C) Copyright 2019 - 2021, Xilinx, Inc.
*
* Michal Simek <michal.simek@xilinx.com>
*/
@@ -163,20 +163,20 @@
"", "", "", "", "", /* 70 - 74 */
"", "ETH_MDC", "ETH_MDIO", /* 75 - 77, MIO end and EMIO start */
"SYSCTLR_VERSAL_MODE0", "SYSCTLR_VERSAL_MODE1", /* 78 - 79 */
- "SYSCTLR_VERSAL_MODE2", "SYSCTLR_VERSAL_MODE3", "SYSCTLR_POR_B_LS", "", "", /* 80 - 84 */
- "", "", "", "", "", /* 85 - 89 */
- "", "", "", "", "", /* 90 - 94 */
- "", "", "", "", "", /* 95 - 99 */
+ "SYSCTLR_VERSAL_MODE2", "SYSCTLR_VERSAL_MODE3", "SYSCTLR_POR_B_LS", "DC_PRSNT", "", /* 80 - 84 */
+ "SYSCTLR_JTAG_S0", "SYSCTLR_JTAG_S1", "SYSCTLR_IIC_MUX0_RESET_B", "SYSCTLR_IIC_MUX1_RESET_B", "", /* 85 - 89 */
+ "SYSCTLR_GPIO0", "SYSCTLR_GPIO1", "SYSCTLR_GPIO2", "SYSCTLR_GPIO3", "SYSCTLR_GPIO4", /* 90 - 94 */
+ "SYSCTLR_GPIO5", "", "", "", "", /* 95 - 99 */
"", "", "", "", "", /* 100 - 104 */
"", "", "", "", "", /* 105 - 109 */
"", "", "", "", "", /* 110 - 114 */
"", "", "", "", "", /* 115 - 119 */
"", "", "", "", "", /* 120 - 124 */
"", "", "", "", "", /* 125 - 129 */
- "", "", "", "", "", /* 130 - 134 */
+ "PMBUS1_INA226_ALERT", "PMBUS2_INA226_ALERT", "", "", "", /* 130 - 134 */
"", "", "", "", "", /* 135 - 139 */
- "", "", "", "", "", /* 140 - 144 */
- "", "", "", "", "", /* 145 - 149 */
+ "PMBUS_ALERT", "", "SYSCTLR_ETH_RESET_B", "SYSCTLR_VCC0V85_TG", "MAX6643_OT_B", /* 140 - 144 */
+ "MAX6643_FANFINAL_B", "MAX6643_FULLSPD", "", "", "", /* 145 - 149 */
"", "", "", "", "", /* 150 - 154 */
"", "", "", "", "", /* 155 - 159 */
"", "", "", "", "", /* 160 - 164 */
@@ -457,6 +457,7 @@
#address-cells = <1>;
#size-cells = <0>;
reg = <0x74>;
+ i2c-mux-idle-disconnect;
/* reset-gpios = <&gpio SYSCTLR_IIC_MUX1_RESET_B GPIO_ACTIVE_HIGH>; */
dc_i2c: i2c@0 { /* DC_I2C */
#address-cells = <1>;
@@ -475,6 +476,7 @@
factory-fout = <33333333>;
clock-frequency = <33333333>;
clock-output-names = "ref_clk";
+ silabs,skip-recall;
};
/* and connector J212D */
};
@@ -504,6 +506,7 @@
factory-fout = <200000000>;
clock-frequency = <200000000>;
clock-output-names = "si570_ddrdimm1_clk";
+ silabs,skip-recall;
};
};
i2c@4 { /* LPDDR4_SI570_CLK2 */
@@ -559,6 +562,7 @@
#address-cells = <1>;
#size-cells = <0>;
reg = <0x75>;
+ i2c-mux-idle-disconnect;
i2c@0 { /* SFP0_IIC */
#address-cells = <1>;
#size-cells = <0>;
diff --git a/arch/arm/dts/zynqmp-m-a2197-01-revA.dts b/arch/arm/dts/zynqmp-m-a2197-01-revA.dts
index 19e1ebd..213149a 100644
--- a/arch/arm/dts/zynqmp-m-a2197-01-revA.dts
+++ b/arch/arm/dts/zynqmp-m-a2197-01-revA.dts
@@ -343,9 +343,10 @@
compatible = "silabs,si570";
reg = <0x5d>; /* FIXME addr */
temperature-stability = <50>;
- factory-fout = <156250000>; /* FIXME every chip can be different */
+ factory-fout = <33333333>;
clock-frequency = <33333333>;
clock-output-names = "REF_CLK"; /* FIXME */
+ silabs,skip-recall;
};
/* Connection via Samtec U20D */
/* Use for storing information about X-PRC card */
diff --git a/arch/arm/dts/zynqmp-m-a2197-02-revA.dts b/arch/arm/dts/zynqmp-m-a2197-02-revA.dts
index 46ec427..c458110 100644
--- a/arch/arm/dts/zynqmp-m-a2197-02-revA.dts
+++ b/arch/arm/dts/zynqmp-m-a2197-02-revA.dts
@@ -349,9 +349,10 @@
compatible = "silabs,si570";
reg = <0x5d>; /* FIXME addr */
temperature-stability = <50>;
- factory-fout = <156250000>; /* FIXME every chip can be different */
+ factory-fout = <33333333>;
clock-frequency = <33333333>;
clock-output-names = "REF_CLK"; /* FIXME */
+ silabs,skip-recall;
};
/* Connection via Samtec U20D */
/* Use for storing information about X-PRC card */
diff --git a/arch/arm/dts/zynqmp-m-a2197-03-revA.dts b/arch/arm/dts/zynqmp-m-a2197-03-revA.dts
index 6eb58e6..cee7ca1 100644
--- a/arch/arm/dts/zynqmp-m-a2197-03-revA.dts
+++ b/arch/arm/dts/zynqmp-m-a2197-03-revA.dts
@@ -339,9 +339,10 @@
compatible = "silabs,si570";
reg = <0x5d>; /* FIXME addr */
temperature-stability = <50>;
- factory-fout = <156250000>; /* FIXME every chip can be different */
+ factory-fout = <33333333>;
clock-frequency = <33333333>;
clock-output-names = "REF_CLK"; /* FIXME */
+ silabs,skip-recall;
};
/* Connection via Samtec U20D */
/* Use for storing information about X-PRC card */
diff --git a/arch/arm/dts/zynqmp-mini-emmc0.dts b/arch/arm/dts/zynqmp-mini-emmc0.dts
index 8467dd8..8d9f9ca 100644
--- a/arch/arm/dts/zynqmp-mini-emmc0.dts
+++ b/arch/arm/dts/zynqmp-mini-emmc0.dts
@@ -41,6 +41,46 @@
clock-frequency = <200000000>;
};
+ firmware {
+ zynqmp_firmware: zynqmp-firmware {
+ compatible = "xlnx,zynqmp-firmware";
+ #power-domain-cells = <1>;
+ method = "smc";
+ u-boot,dm-pre-reloc;
+
+ zynqmp_power: zynqmp-power {
+ u-boot,dm-pre-reloc;
+ compatible = "xlnx,zynqmp-power";
+ mboxes = <&ipi_mailbox_pmu1 0>,
+ <&ipi_mailbox_pmu1 1>;
+ mbox-names = "tx", "rx";
+ };
+ };
+ };
+
+ zynqmp_ipi: zynqmp_ipi {
+ u-boot,dm-pre-reloc;
+ compatible = "xlnx,zynqmp-ipi-mailbox";
+ xlnx,ipi-id = <0>;
+ #address-cells = <2>;
+ #size-cells = <2>;
+ ranges;
+
+ ipi_mailbox_pmu1: mailbox@ff990400 {
+ u-boot,dm-pre-reloc;
+ reg = <0x0 0xff9905c0 0x0 0x20>,
+ <0x0 0xff9905e0 0x0 0x20>,
+ <0x0 0xff990e80 0x0 0x20>,
+ <0x0 0xff990ea0 0x0 0x20>;
+ reg-names = "local_request_region",
+ "local_response_region",
+ "remote_request_region",
+ "remote_response_region";
+ #mbox-cells = <1>;
+ xlnx,ipi-id = <4>;
+ };
+ };
+
amba: amba {
compatible = "simple-bus";
#address-cells = <2>;
diff --git a/arch/arm/dts/zynqmp-mini-emmc1.dts b/arch/arm/dts/zynqmp-mini-emmc1.dts
index 2afcc77..5722b76 100644
--- a/arch/arm/dts/zynqmp-mini-emmc1.dts
+++ b/arch/arm/dts/zynqmp-mini-emmc1.dts
@@ -41,6 +41,46 @@
clock-frequency = <200000000>;
};
+ firmware {
+ zynqmp_firmware: zynqmp-firmware {
+ compatible = "xlnx,zynqmp-firmware";
+ #power-domain-cells = <1>;
+ method = "smc";
+ u-boot,dm-pre-reloc;
+
+ zynqmp_power: zynqmp-power {
+ u-boot,dm-pre-reloc;
+ compatible = "xlnx,zynqmp-power";
+ mboxes = <&ipi_mailbox_pmu1 0>,
+ <&ipi_mailbox_pmu1 1>;
+ mbox-names = "tx", "rx";
+ };
+ };
+ };
+
+ zynqmp_ipi: zynqmp_ipi {
+ u-boot,dm-pre-reloc;
+ compatible = "xlnx,zynqmp-ipi-mailbox";
+ xlnx,ipi-id = <0>;
+ #address-cells = <2>;
+ #size-cells = <2>;
+ ranges;
+
+ ipi_mailbox_pmu1: mailbox@ff990400 {
+ u-boot,dm-pre-reloc;
+ reg = <0x0 0xff9905c0 0x0 0x20>,
+ <0x0 0xff9905e0 0x0 0x20>,
+ <0x0 0xff990e80 0x0 0x20>,
+ <0x0 0xff990ea0 0x0 0x20>;
+ reg-names = "local_request_region",
+ "local_response_region",
+ "remote_request_region",
+ "remote_response_region";
+ #mbox-cells = <1>;
+ xlnx,ipi-id = <4>;
+ };
+ };
+
amba: amba {
compatible = "simple-bus";
#address-cells = <2>;
diff --git a/arch/arm/dts/zynqmp-p-a2197-00-revA.dts b/arch/arm/dts/zynqmp-p-a2197-00-revA.dts
index 4f7824a..1f5201a 100644
--- a/arch/arm/dts/zynqmp-p-a2197-00-revA.dts
+++ b/arch/arm/dts/zynqmp-p-a2197-00-revA.dts
@@ -11,6 +11,7 @@
#include "zynqmp.dtsi"
#include "zynqmp-clk-ccf.dtsi"
#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/phy/phy.h>
/ {
model = "Versal System Controller on a2197 Processor Char board RevA"; /* Tenzing */
@@ -43,6 +44,18 @@
device_type = "memory";
reg = <0x0 0x0 0x0 0x80000000>;
};
+
+ si5332_1: si5332_1 { /* clk0_sgmii - u142 */
+ compatible = "fixed-clock";
+ #clock-cells = <0>;
+ clock-frequency = <33333333>; /* FIXME */
+ };
+
+ si5332_2: si5332_2 { /* clk1_usb - u142 */
+ compatible = "fixed-clock";
+ #clock-cells = <0>;
+ clock-frequency = <27000000>;
+ };
};
&sdhci0 { /* emmc MIO 13-23 - with some settings 16GB */
@@ -70,6 +83,13 @@
xlnx,mio-bank = <1>;
};
+&psgtr {
+ status = "okay";
+ /* sgmii, usb3 */
+ clocks = <&si5332_1>, <&si5332_2>;
+ clock-names = "ref0", "ref1";
+};
+
&gem0 {
status = "okay";
phy-handle = <&phy0>;
@@ -390,6 +410,7 @@
factory-fout = <33333333>;
clock-frequency = <33333333>;
clock-output-names = "ref_clk";
+ silabs,skip-recall;
};
/* Connection via Samtec J212D */
/* Use for storing information about X-PRC card */
@@ -536,6 +557,8 @@
snps,dis_u2_susphy_quirk;
snps,dis_u3_susphy_quirk;
maximum-speed = "super-speed";
+ phy-names = "usb3-phy";
+ phys = <&psgtr 1 PHY_TYPE_USB3 0 1>;
};
&usb1 {
diff --git a/arch/arm/dts/zynqmp-sck-kv-g-revA.dts b/arch/arm/dts/zynqmp-sck-kv-g-revA.dts
new file mode 100644
index 0000000..cad2d05
--- /dev/null
+++ b/arch/arm/dts/zynqmp-sck-kv-g-revA.dts
@@ -0,0 +1,373 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * dts file for KV260 revA Carrier Card
+ *
+ * (C) Copyright 2020, Xilinx, Inc.
+ *
+ * SD level shifter:
+ * "A" – A01 board un-modified (NXP)
+ * "Y" – A01 board modified with legacy interposer (Nexperia)
+ * "Z" – A01 board modified with Diode interposer
+ *
+ * Michal Simek <michal.simek@xilinx.com>
+ */
+
+ #include <dt-bindings/gpio/gpio.h>
+ #include <dt-bindings/net/ti-dp83867.h>
+ #include <dt-bindings/phy/phy.h>
+ #include <dt-bindings/pinctrl/pinctrl-zynqmp.h>
+
+/dts-v1/;
+/plugin/;
+
+/{
+ compatible = "xlnx,zynqmp-sk-kv260-revA",
+ "xlnx,zynqmp-sk-kv260-revY",
+ "xlnx,zynqmp-sk-kv260-revZ",
+ "xlnx,zynqmp-sk-kv260", "xlnx,zynqmp";
+
+ fragment1 {
+ target = <&i2c1>; /* I2C_SCK C23/C24 - MIO from SOM */
+
+ __overlay__ {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ pinctrl-names = "default", "gpio";
+ pinctrl-0 = <&pinctrl_i2c1_default>;
+ pinctrl-1 = <&pinctrl_i2c1_gpio>;
+ scl-gpios = <&gpio 24 GPIO_ACTIVE_HIGH>;
+ sda-gpios = <&gpio 25 GPIO_ACTIVE_HIGH>;
+
+ u14: ina260@40 { /* u14 */
+ compatible = "ti,ina260";
+ #io-channel-cells = <1>;
+ label = "ina260-u14";
+ reg = <0x40>;
+ };
+ /* u27 - 0xe0 - STDP4320 DP/HDMI splitter */
+ };
+ };
+
+ fragment1a {
+ target = <&amba>;
+ __overlay__ {
+ ina260-u14 {
+ compatible = "iio-hwmon";
+ io-channels = <&u14 0>, <&u14 1>, <&u14 2>;
+ };
+
+ si5332_0: si5332_0 { /* u17 */
+ compatible = "fixed-clock";
+ #clock-cells = <0>;
+ clock-frequency = <125000000>;
+ };
+
+ si5332_1: si5332_1 { /* u17 */
+ compatible = "fixed-clock";
+ #clock-cells = <0>;
+ clock-frequency = <25000000>;
+ };
+
+ si5332_2: si5332_2 { /* u17 */
+ compatible = "fixed-clock";
+ #clock-cells = <0>;
+ clock-frequency = <48000000>;
+ };
+
+ si5332_3: si5332_3 { /* u17 */
+ compatible = "fixed-clock";
+ #clock-cells = <0>;
+ clock-frequency = <24000000>;
+ };
+
+ si5332_4: si5332_4 { /* u17 */
+ compatible = "fixed-clock";
+ #clock-cells = <0>;
+ clock-frequency = <26000000>;
+ };
+
+ si5332_5: si5332_5 { /* u17 */
+ compatible = "fixed-clock";
+ #clock-cells = <0>;
+ clock-frequency = <27000000>;
+ };
+ };
+ };
+
+/* DP/USB 3.0 and SATA */
+ fragment2 {
+ target = <&psgtr>;
+ __overlay__ {
+ status = "okay";
+ /* pcie, usb3, sata */
+ clocks = <&si5332_5>, <&si5332_4>, <&si5332_0>;
+ clock-names = "ref0", "ref1", "ref2";
+ };
+ };
+
+ fragment3 {
+ target = <&sata>;
+ __overlay__ {
+ status = "okay";
+ /* SATA OOB timing settings */
+ ceva,p0-cominit-params = /bits/ 8 <0x18 0x40 0x18 0x28>;
+ ceva,p0-comwake-params = /bits/ 8 <0x06 0x14 0x08 0x0E>;
+ ceva,p0-burst-params = /bits/ 8 <0x13 0x08 0x4A 0x06>;
+ ceva,p0-retry-params = /bits/ 16 <0x96A4 0x3FFC>;
+ ceva,p1-cominit-params = /bits/ 8 <0x18 0x40 0x18 0x28>;
+ ceva,p1-comwake-params = /bits/ 8 <0x06 0x14 0x08 0x0E>;
+ ceva,p1-burst-params = /bits/ 8 <0x13 0x08 0x4A 0x06>;
+ ceva,p1-retry-params = /bits/ 16 <0x96A4 0x3FFC>;
+ phy-names = "sata-phy";
+ phys = <&psgtr 3 PHY_TYPE_SATA 1 2>;
+ };
+ };
+
+ fragment4 {
+ target = <&zynqmp_dpsub>;
+ __overlay__ {
+ status = "disabled";
+ phy-names = "dp-phy0", "dp-phy1";
+ phys = <&psgtr 1 PHY_TYPE_DP 0 0>, <&psgtr 0 PHY_TYPE_DP 1 0>;
+ };
+ };
+
+ fragment9 {
+ target = <&zynqmp_dpdma>;
+ __overlay__ {
+ status = "okay";
+ };
+ };
+
+ fragment10 {
+ target = <&usb0>;
+ __overlay__ {
+ status = "okay";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_usb0_default>;
+ usbhub: usb5744 { /* u43 */
+ compatible = "microchip,usb5744";
+ reset-gpios = <&gpio 44 GPIO_ACTIVE_HIGH>;
+ };
+ };
+ };
+
+ fragment11 {
+ target = <&dwc3_0>;
+ __overlay__ {
+ status = "okay";
+ dr_mode = "host";
+ snps,usb3_lpm_capable;
+ phy-names = "usb3-phy";
+ phys = <&psgtr 2 PHY_TYPE_USB3 0 1>;
+ maximum-speed = "super-speed";
+ };
+ };
+
+ fragment12 {
+ target = <&sdhci1>; /* on CC with tuned parameters */
+ __overlay__ {
+ status = "okay";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_sdhci1_default>;
+ /*
+ * SD 3.0 requires level shifter and this property
+ * should be removed if the board has level shifter and
+ * need to work in UHS mode
+ */
+ no-1-8-v;
+ disable-wp;
+ xlnx,mio-bank = <1>;
+ };
+ };
+
+ fragment13 {
+ target = <&gem3>; /* required by spec */
+ __overlay__ {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ status = "okay";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_gem3_default>;
+ phy-handle = <&phy0>;
+ phy-mode = "rgmii-id";
+
+ mdio: mdio {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reset-gpios = <&gpio 38 GPIO_ACTIVE_LOW>;
+ reset-delay-us = <2>;
+
+ phy0: ethernet-phy@1 {
+ #phy-cells = <1>;
+ reg = <1>;
+ 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>;
+ ti,dp83867-rxctrl-strap-quirk;
+ };
+ };
+ };
+ };
+
+ fragment14 {
+ target = <&pinctrl0>; /* required by spec */
+ __overlay__ {
+ status = "okay";
+
+ pinctrl_uart1_default: uart1-default {
+ conf {
+ groups = "uart1_9_grp";
+ slew-rate = <SLEW_RATE_SLOW>;
+ power-source = <IO_STANDARD_LVCMOS18>;
+ drive-strength = <12>;
+ };
+
+ conf-rx {
+ pins = "MIO37";
+ bias-high-impedance;
+ };
+
+ conf-tx {
+ pins = "MIO36";
+ bias-disable;
+ };
+
+ mux {
+ groups = "uart1_9_grp";
+ function = "uart1";
+ };
+ };
+
+ pinctrl_i2c1_default: i2c1-default {
+ conf {
+ groups = "i2c1_6_grp";
+ bias-pull-up;
+ slew-rate = <SLEW_RATE_SLOW>;
+ power-source = <IO_STANDARD_LVCMOS18>;
+ };
+
+ mux {
+ groups = "i2c1_6_grp";
+ function = "i2c1";
+ };
+ };
+
+ pinctrl_i2c1_gpio: i2c1-gpio {
+ conf {
+ groups = "gpio0_24_grp", "gpio0_25_grp";
+ slew-rate = <SLEW_RATE_SLOW>;
+ power-source = <IO_STANDARD_LVCMOS18>;
+ };
+
+ mux {
+ groups = "gpio0_24_grp", "gpio0_25_grp";
+ function = "gpio0";
+ };
+ };
+
+ pinctrl_gem3_default: gem3-default {
+ conf {
+ groups = "ethernet3_0_grp";
+ slew-rate = <SLEW_RATE_SLOW>;
+ power-source = <IO_STANDARD_LVCMOS18>;
+ };
+
+ conf-rx {
+ pins = "MIO70", "MIO72", "MIO74";
+ bias-high-impedance;
+ low-power-disable;
+ };
+
+ conf-bootstrap {
+ pins = "MIO71", "MIO73", "MIO75";
+ bias-disable;
+ low-power-disable;
+ };
+
+ conf-tx {
+ pins = "MIO64", "MIO65", "MIO66",
+ "MIO67", "MIO68", "MIO69";
+ bias-disable;
+ low-power-enable;
+ };
+
+ conf-mdio {
+ groups = "mdio3_0_grp";
+ slew-rate = <SLEW_RATE_SLOW>;
+ power-source = <IO_STANDARD_LVCMOS18>;
+ bias-disable;
+ };
+
+ mux-mdio {
+ function = "mdio3";
+ groups = "mdio3_0_grp";
+ };
+
+ mux {
+ function = "ethernet3";
+ groups = "ethernet3_0_grp";
+ };
+ };
+
+ pinctrl_usb0_default: usb0-default {
+ conf {
+ groups = "usb0_0_grp";
+ slew-rate = <SLEW_RATE_SLOW>;
+ power-source = <IO_STANDARD_LVCMOS18>;
+ };
+
+ conf-rx {
+ pins = "MIO52", "MIO53", "MIO55";
+ bias-high-impedance;
+ };
+
+ conf-tx {
+ pins = "MIO54", "MIO56", "MIO57", "MIO58", "MIO59",
+ "MIO60", "MIO61", "MIO62", "MIO63";
+ bias-disable;
+ };
+
+ mux {
+ groups = "usb0_0_grp";
+ function = "usb0";
+ };
+ };
+
+ pinctrl_sdhci1_default: sdhci1-default {
+ conf {
+ groups = "sdio1_0_grp";
+ slew-rate = <SLEW_RATE_SLOW>;
+ power-source = <IO_STANDARD_LVCMOS18>;
+ bias-disable;
+ };
+
+ conf-cd {
+ groups = "sdio1_cd_0_grp";
+ bias-high-impedance;
+ bias-pull-up;
+ slew-rate = <SLEW_RATE_SLOW>;
+ power-source = <IO_STANDARD_LVCMOS18>;
+ };
+
+ mux-cd {
+ groups = "sdio1_cd_0_grp";
+ function = "sdio1_cd";
+ };
+
+ mux {
+ groups = "sdio1_0_grp";
+ function = "sdio1";
+ };
+ };
+ };
+ };
+ fragment15 {
+ target = <&uart1>;
+ __overlay__ {
+ status = "okay";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_uart1_default>;
+ };
+ };
+};
diff --git a/arch/arm/dts/zynqmp-sck-kv-g-revB.dts b/arch/arm/dts/zynqmp-sck-kv-g-revB.dts
new file mode 100644
index 0000000..6e46f57
--- /dev/null
+++ b/arch/arm/dts/zynqmp-sck-kv-g-revB.dts
@@ -0,0 +1,353 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * dts file for KV260 revA Carrier Card
+ *
+ * (C) Copyright 2020, Xilinx, Inc.
+ *
+ * Michal Simek <michal.simek@xilinx.com>
+ */
+
+ #include <dt-bindings/gpio/gpio.h>
+ #include <dt-bindings/net/ti-dp83867.h>
+ #include <dt-bindings/phy/phy.h>
+ #include <dt-bindings/pinctrl/pinctrl-zynqmp.h>
+
+/dts-v1/;
+/plugin/;
+
+/{
+ compatible = "xlnx,zynqmp-sk-kv260-rev1",
+ "xlnx,zynqmp-sk-kv260-revB", "xlnx,zynqmp-sk-kv260-revA",
+ "xlnx,zynqmp-sk-kv260", "xlnx,zynqmp";
+
+ fragment1 {
+ target = <&i2c1>; /* I2C_SCK C23/C24 - MIO from SOM */
+
+ __overlay__ {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ pinctrl-names = "default", "gpio";
+ pinctrl-0 = <&pinctrl_i2c1_default>;
+ pinctrl-1 = <&pinctrl_i2c1_gpio>;
+ scl-gpios = <&gpio 24 GPIO_ACTIVE_HIGH>;
+ sda-gpios = <&gpio 25 GPIO_ACTIVE_HIGH>;
+
+ u14: ina260@40 { /* u14 */
+ compatible = "ti,ina260";
+ #io-channel-cells = <1>;
+ label = "ina260-u14";
+ reg = <0x40>;
+ };
+ usbhub: usb5744@2d { /* u43 */
+ compatible = "microchip,usb5744";
+ reg = <0x2d>;
+ reset-gpios = <&gpio 44 GPIO_ACTIVE_HIGH>;
+ };
+ /* u27 - 0xe0 - STDP4320 DP/HDMI splitter */
+ };
+ };
+
+ fragment1a {
+ target = <&amba>;
+ __overlay__ {
+ ina260-u14 {
+ compatible = "iio-hwmon";
+ io-channels = <&u14 0>, <&u14 1>, <&u14 2>;
+ };
+
+ si5332_0: si5332_0 { /* u17 */
+ compatible = "fixed-clock";
+ #clock-cells = <0>;
+ clock-frequency = <125000000>;
+ };
+
+ si5332_1: si5332_1 { /* u17 */
+ compatible = "fixed-clock";
+ #clock-cells = <0>;
+ clock-frequency = <25000000>;
+ };
+
+ si5332_2: si5332_2 { /* u17 */
+ compatible = "fixed-clock";
+ #clock-cells = <0>;
+ clock-frequency = <48000000>;
+ };
+
+ si5332_3: si5332_3 { /* u17 */
+ compatible = "fixed-clock";
+ #clock-cells = <0>;
+ clock-frequency = <24000000>;
+ };
+
+ si5332_4: si5332_4 { /* u17 */
+ compatible = "fixed-clock";
+ #clock-cells = <0>;
+ clock-frequency = <26000000>;
+ };
+
+ si5332_5: si5332_5 { /* u17 */
+ compatible = "fixed-clock";
+ #clock-cells = <0>;
+ clock-frequency = <27000000>;
+ };
+ };
+ };
+
+/* DP/USB 3.0 */
+ fragment2 {
+ target = <&psgtr>;
+ __overlay__ {
+ status = "okay";
+ /* pcie, usb3, sata */
+ clocks = <&si5332_5>, <&si5332_4>, <&si5332_0>;
+ clock-names = "ref0", "ref1", "ref2";
+ };
+ };
+
+ fragment4 {
+ target = <&zynqmp_dpsub>;
+ __overlay__ {
+ status = "disabled";
+ phy-names = "dp-phy0", "dp-phy1";
+ phys = <&psgtr 1 PHY_TYPE_DP 0 0>, <&psgtr 0 PHY_TYPE_DP 1 0>;
+ };
+ };
+
+ fragment9 {
+ target = <&zynqmp_dpdma>;
+ __overlay__ {
+ status = "okay";
+ };
+ };
+
+ fragment10 {
+ target = <&usb0>;
+ __overlay__ {
+ status = "okay";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_usb0_default>;
+ };
+ };
+
+ fragment11 {
+ target = <&dwc3_0>;
+ __overlay__ {
+ status = "okay";
+ dr_mode = "host";
+ snps,usb3_lpm_capable;
+ phy-names = "usb3-phy";
+ phys = <&psgtr 2 PHY_TYPE_USB3 0 1>;
+ maximum-speed = "super-speed";
+ };
+ };
+
+ fragment12 {
+ target = <&sdhci1>; /* on CC with tuned parameters */
+ __overlay__ {
+ status = "okay";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_sdhci1_default>;
+ /*
+ * SD 3.0 requires level shifter and this property
+ * should be removed if the board has level shifter and
+ * need to work in UHS mode
+ */
+ no-1-8-v;
+ disable-wp;
+ xlnx,mio-bank = <1>;
+ clk-phase-sd-hs = <126>, <60>;
+ clk-phase-uhs-sdr25 = <120>, <60>;
+ clk-phase-uhs-ddr50 = <126>, <48>;
+ };
+ };
+
+ fragment13 {
+ target = <&gem3>; /* required by spec */
+ __overlay__ {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ status = "okay";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_gem3_default>;
+ phy-handle = <&phy0>;
+ phy-mode = "rgmii-id";
+
+ mdio: mdio {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reset-gpios = <&gpio 38 GPIO_ACTIVE_LOW>;
+ reset-delay-us = <2>;
+
+ phy0: ethernet-phy@1 {
+ #phy-cells = <1>;
+ reg = <1>;
+ 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>;
+ ti,dp83867-rxctrl-strap-quirk;
+ };
+ };
+ };
+ };
+
+ fragment14 {
+ target = <&pinctrl0>; /* required by spec */
+ __overlay__ {
+ status = "okay";
+
+ pinctrl_uart1_default: uart1-default {
+ conf {
+ groups = "uart1_9_grp";
+ slew-rate = <SLEW_RATE_SLOW>;
+ power-source = <IO_STANDARD_LVCMOS18>;
+ drive-strength = <12>;
+ };
+
+ conf-rx {
+ pins = "MIO37";
+ bias-high-impedance;
+ };
+
+ conf-tx {
+ pins = "MIO36";
+ bias-disable;
+ };
+
+ mux {
+ groups = "uart1_9_grp";
+ function = "uart1";
+ };
+ };
+
+ pinctrl_i2c1_default: i2c1-default {
+ conf {
+ groups = "i2c1_6_grp";
+ bias-pull-up;
+ slew-rate = <SLEW_RATE_SLOW>;
+ power-source = <IO_STANDARD_LVCMOS18>;
+ };
+
+ mux {
+ groups = "i2c1_6_grp";
+ function = "i2c1";
+ };
+ };
+
+ pinctrl_i2c1_gpio: i2c1-gpio {
+ conf {
+ groups = "gpio0_24_grp", "gpio0_25_grp";
+ slew-rate = <SLEW_RATE_SLOW>;
+ power-source = <IO_STANDARD_LVCMOS18>;
+ };
+
+ mux {
+ groups = "gpio0_24_grp", "gpio0_25_grp";
+ function = "gpio0";
+ };
+ };
+
+ pinctrl_gem3_default: gem3-default {
+ conf {
+ groups = "ethernet3_0_grp";
+ slew-rate = <SLEW_RATE_SLOW>;
+ power-source = <IO_STANDARD_LVCMOS18>;
+ };
+
+ conf-rx {
+ pins = "MIO70", "MIO72", "MIO74";
+ bias-high-impedance;
+ low-power-disable;
+ };
+
+ conf-bootstrap {
+ pins = "MIO71", "MIO73", "MIO75";
+ bias-disable;
+ low-power-disable;
+ };
+
+ conf-tx {
+ pins = "MIO64", "MIO65", "MIO66",
+ "MIO67", "MIO68", "MIO69";
+ bias-disable;
+ low-power-enable;
+ };
+
+ conf-mdio {
+ groups = "mdio3_0_grp";
+ slew-rate = <SLEW_RATE_SLOW>;
+ power-source = <IO_STANDARD_LVCMOS18>;
+ bias-disable;
+ };
+
+ mux-mdio {
+ function = "mdio3";
+ groups = "mdio3_0_grp";
+ };
+
+ mux {
+ function = "ethernet3";
+ groups = "ethernet3_0_grp";
+ };
+ };
+
+ pinctrl_usb0_default: usb0-default {
+ conf {
+ groups = "usb0_0_grp";
+ slew-rate = <SLEW_RATE_SLOW>;
+ power-source = <IO_STANDARD_LVCMOS18>;
+ };
+
+ conf-rx {
+ pins = "MIO52", "MIO53", "MIO55";
+ bias-high-impedance;
+ };
+
+ conf-tx {
+ pins = "MIO54", "MIO56", "MIO57", "MIO58", "MIO59",
+ "MIO60", "MIO61", "MIO62", "MIO63";
+ bias-disable;
+ };
+
+ mux {
+ groups = "usb0_0_grp";
+ function = "usb0";
+ };
+ };
+
+ pinctrl_sdhci1_default: sdhci1-default {
+ conf {
+ groups = "sdio1_0_grp";
+ slew-rate = <SLEW_RATE_SLOW>;
+ power-source = <IO_STANDARD_LVCMOS18>;
+ bias-disable;
+ };
+
+ conf-cd {
+ groups = "sdio1_cd_0_grp";
+ bias-high-impedance;
+ bias-pull-up;
+ slew-rate = <SLEW_RATE_SLOW>;
+ power-source = <IO_STANDARD_LVCMOS18>;
+ };
+
+ mux-cd {
+ groups = "sdio1_cd_0_grp";
+ function = "sdio1_cd";
+ };
+
+ mux {
+ groups = "sdio1_0_grp";
+ function = "sdio1";
+ };
+ };
+ };
+ };
+ fragment15 {
+ target = <&uart1>;
+ __overlay__ {
+ status = "okay";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_uart1_default>;
+ };
+ };
+};
diff --git a/arch/arm/dts/zynqmp-sm-k26-revA-u-boot.dtsi b/arch/arm/dts/zynqmp-sm-k26-revA-u-boot.dtsi
new file mode 100644
index 0000000..3f01233
--- /dev/null
+++ b/arch/arm/dts/zynqmp-sm-k26-revA-u-boot.dtsi
@@ -0,0 +1,21 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * dts file for Xilinx ZynqMP K26/KV260 SD wiring
+ *
+ * (C) Copyright 2020, Xilinx, Inc.
+ *
+ * Michal Simek <michal.simek@xilinx.com>
+ */
+
+/* SD0 only supports 3.3V, no level shifter */
+&sdhci1 { /* on CC - MIO 39 - 51 */
+ status = "okay";
+ no-1-8-v;
+ disable-wp;
+ broken-cd;
+ xlnx,mio-bank = <1>;
+ /* Do not run SD in HS mode from bootloader */
+ sdhci-caps-mask = <0 0x200000>;
+ sdhci-caps = <0 0>;
+ max-frequency = <19000000>;
+};
diff --git a/arch/arm/dts/zynqmp-sm-k26-revA.dts b/arch/arm/dts/zynqmp-sm-k26-revA.dts
new file mode 100644
index 0000000..e4cf382
--- /dev/null
+++ b/arch/arm/dts/zynqmp-sm-k26-revA.dts
@@ -0,0 +1,316 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * dts file for Xilinx ZynqMP SM-K26 rev1/B/A
+ *
+ * (C) Copyright 2020, Xilinx, Inc.
+ *
+ * Michal Simek <michal.simek@xilinx.com>
+ */
+
+/dts-v1/;
+
+#include "zynqmp.dtsi"
+#include "zynqmp-clk-ccf.dtsi"
+#include <dt-bindings/input/input.h>
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/phy/phy.h>
+
+/ {
+ model = "ZynqMP SM-K26 Rev1/B/A";
+ compatible = "xlnx,zynqmp-sm-k26-rev1", "xlnx,zynqmp-sm-k26-revB",
+ "xlnx,zynqmp-sm-k26-revA", "xlnx,zynqmp-sm-k26",
+ "xlnx,zynqmp";
+
+ aliases {
+ gpio0 = &gpio;
+ i2c0 = &i2c0;
+ i2c1 = &i2c1;
+ mmc0 = &sdhci0;
+ mmc1 = &sdhci1;
+ rtc0 = &rtc;
+ serial0 = &uart0;
+ serial1 = &uart1;
+ serial2 = &dcc;
+ spi0 = &qspi;
+ spi1 = &spi0;
+ spi2 = &spi1;
+ usb0 = &usb0;
+ usb1 = &usb1;
+ nvmem0 = &eeprom;
+ nvmem1 = &eeprom_cc;
+ };
+
+ chosen {
+ bootargs = "earlycon";
+ stdout-path = "serial1:115200n8";
+ };
+
+ memory@0 {
+ device_type = "memory"; /* 4GB */
+ reg = <0x0 0x0 0x0 0x80000000>, <0x8 0x00000000 0x0 0x80000000>;
+ };
+
+ gpio-keys {
+ compatible = "gpio-keys";
+ autorepeat;
+ fwuen {
+ label = "fwuen";
+ gpios = <&gpio 12 GPIO_ACTIVE_LOW>;
+ };
+ };
+
+ leds {
+ compatible = "gpio-leds";
+ ds35 {
+ label = "heartbeat";
+ gpios = <&gpio 7 GPIO_ACTIVE_HIGH>;
+ linux,default-trigger = "heartbeat";
+ };
+
+ ds36 {
+ label = "vbus_det";
+ gpios = <&gpio 8 GPIO_ACTIVE_HIGH>;
+ default-state = "on";
+ };
+ };
+
+ ams {
+ compatible = "iio-hwmon";
+ io-channels = <&xilinx_ams 0>, <&xilinx_ams 1>, <&xilinx_ams 2>,
+ <&xilinx_ams 3>, <&xilinx_ams 4>, <&xilinx_ams 5>,
+ <&xilinx_ams 6>, <&xilinx_ams 7>, <&xilinx_ams 8>,
+ <&xilinx_ams 9>, <&xilinx_ams 10>, <&xilinx_ams 11>,
+ <&xilinx_ams 12>, <&xilinx_ams 13>, <&xilinx_ams 14>,
+ <&xilinx_ams 15>, <&xilinx_ams 16>, <&xilinx_ams 17>,
+ <&xilinx_ams 18>, <&xilinx_ams 19>, <&xilinx_ams 20>,
+ <&xilinx_ams 21>, <&xilinx_ams 22>, <&xilinx_ams 23>,
+ <&xilinx_ams 24>, <&xilinx_ams 25>, <&xilinx_ams 26>,
+ <&xilinx_ams 27>, <&xilinx_ams 28>, <&xilinx_ams 29>;
+ };
+};
+
+&uart1 { /* MIO36/MIO37 */
+ status = "okay";
+};
+
+&qspi { /* MIO 0-5 - U143 */
+ status = "okay";
+ flash@0 { /* MT25QU512A */
+ compatible = "mt25qu512a", "jedec,spi-nor"; /* 64MB */
+ #address-cells = <1>;
+ #size-cells = <1>;
+ reg = <0>;
+ spi-tx-bus-width = <1>;
+ spi-rx-bus-width = <4>;
+ spi-max-frequency = <40000000>; /* 40MHz */
+ partition@0 {
+ label = "Image Selector";
+ reg = <0x0 0x80000>; /* 512KB */
+ read-only;
+ lock;
+ };
+ partition@80000 {
+ label = "Image Selector Golden";
+ reg = <0x80000 0x80000>; /* 512KB */
+ read-only;
+ lock;
+ };
+ partition@100000 {
+ label = "Persistent Register";
+ reg = <0x100000 0x20000>; /* 128KB */
+ };
+ partition@120000 {
+ label = "Persistent Register Backup";
+ reg = <0x120000 0x20000>; /* 128KB */
+ };
+ partition@140000 {
+ label = "Open_1";
+ reg = <0x140000 0xC0000>; /* 768KB */
+ };
+ partition@200000 {
+ label = "Image A (FSBL, PMU, ATF, U-Boot)";
+ reg = <0x200000 0xD00000>; /* 13MB */
+ };
+ partition@f00000 {
+ label = "ImgSel Image A Catch";
+ reg = <0xF00000 0x80000>; /* 512KB */
+ read-only;
+ lock;
+ };
+ partition@f80000 {
+ label = "Image B (FSBL, PMU, ATF, U-Boot)";
+ reg = <0xF80000 0xD00000>; /* 13MB */
+ };
+ partition@1c80000 {
+ label = "ImgSel Image B Catch";
+ reg = <0x1C80000 0x80000>; /* 512KB */
+ read-only;
+ lock;
+ };
+ partition@1d00000 {
+ label = "Open_2";
+ reg = <0x1D00000 0x100000>; /* 1MB */
+ };
+ partition@1e00000 {
+ label = "Recovery Image";
+ reg = <0x1E00000 0x200000>; /* 2MB */
+ read-only;
+ lock;
+ };
+ partition@2000000 {
+ label = "Recovery Image Backup";
+ reg = <0x2000000 0x200000>; /* 2MB */
+ read-only;
+ lock;
+ };
+ partition@2200000 {
+ label = "U-Boot storage variables";
+ reg = <0x2200000 0x20000>; /* 128KB */
+ };
+ partition@2220000 {
+ label = "U-Boot storage variables backup";
+ reg = <0x2220000 0x20000>; /* 128KB */
+ };
+ partition@2240000 {
+ label = "SHA256";
+ reg = <0x2240000 0x10000>; /* 256B but 64KB sector */
+ read-only;
+ lock;
+ };
+ partition@2250000 {
+ label = "User";
+ reg = <0x2250000 0x1db0000>; /* 29.5 MB */
+ };
+ };
+};
+
+&sdhci0 { /* MIO13-23 - 16GB emmc MTFC16GAPALBH-IT - U133A*/
+ status = "okay";
+ non-removable;
+ disable-wp;
+ bus-width = <8>;
+ xlnx,mio-bank = <0>;
+};
+
+&spi1 { /* MIO6, 9-11 */
+ status = "okay";
+ label = "TPM";
+ num-cs = <1>;
+ tpm@0 { /* slm9670 - U144 */
+ compatible = "infineon,slb9670", "tcg,tpm_tis-spi";
+ reg = <0>;
+ spi-max-frequency = <18500000>;
+ };
+};
+
+&i2c1 {
+ status = "okay";
+ clock-frequency = <400000>;
+ scl-gpios = <&gpio 24 GPIO_ACTIVE_HIGH>;
+ sda-gpios = <&gpio 25 GPIO_ACTIVE_HIGH>;
+
+ eeprom: eeprom@50 { /* u46 - also at address 0x58 */
+ compatible = "st,24c64", "atmel,24c64"; /* st m24c64 */
+ reg = <0x50>;
+ /* WP pin EE_WP_EN connected to slg7x644092@68 */
+ };
+
+ eeprom_cc: eeprom@51 { /* required by spec - also at address 0x59 */
+ compatible = "st,24c64", "atmel,24c64"; /* st m24c64 */
+ reg = <0x51>;
+ };
+
+ /* da9062@30 - u170 - also at address 0x31 */
+ /* da9131@33 - u167 */
+ da9131: pmic@33 {
+ compatible = "dlg,da9131";
+ reg = <0x33>;
+ regulators {
+ da9131_buck1: buck1 {
+ regulator-name = "da9131_buck1";
+ regulator-boot-on;
+ regulator-always-on;
+ };
+ da9131_buck2: buck2 {
+ regulator-name = "da9131_buck2";
+ regulator-boot-on;
+ regulator-always-on;
+ };
+ };
+ };
+
+ /* da9130@32 - u166 */
+ da9130: pmic@32 {
+ compatible = "dlg,da9130";
+ reg = <0x32>;
+ regulators {
+ da9130_buck1: buck1 {
+ regulator-name = "da9130_buck1";
+ regulator-boot-on;
+ regulator-always-on;
+ };
+ };
+ };
+
+ /* slg7x644091@70 - u168 NOT accessible due to address conflict with stdp4320 */
+ /*
+ * stdp4320 - u27 FW has below two issues to be fixed in next board revision.
+ * Device acknowledging to addresses 0x5C, 0x5D, 0x70, 0x72, 0x76.
+ * Address conflict with slg7x644091@70 making both the devices NOT accessible.
+ * With the FW fix, stdp4320 should respond to address 0x73 only.
+ */
+ /* slg7x644092@68 - u169 */
+ /* Also connected via JA1C as C23/C24 */
+};
+
+&gpio {
+ status = "okay";
+ gpio-line-names = "QSPI_CLK", "QSPI_DQ1", "QSPI_DQ2", "QSPI_DQ3", "QSPI_DQ0", /* 0 - 4 */
+ "QSPI_CS_B", "SPI_CLK", "LED1", "LED2", "SPI_CS_B", /* 5 - 9 */
+ "SPI_MISO", "SPI_MOSI", "FWUEN", "EMMC_DAT0", "EMMC_DAT1", /* 10 - 14 */
+ "EMMC_DAT2", "EMMC_DAT3", "EMMC_DAT4", "EMMC_DAT5", "EMMC_DAT6", /* 15 - 19 */
+ "EMMC_DAT7", "EMMC_CMD", "EMMC_CLK", "EMMC_RST", "I2C1_SCL", /* 20 - 24 */
+ "I2C1_SDA", "", "", "", "", /* 25 - 29 */
+ "", "", "", "", "", /* 30 - 34 */
+ "", "", "", "", "", /* 35 - 39 */
+ "", "", "", "", "", /* 40 - 44 */
+ "", "", "", "", "", /* 45 - 49 */
+ "", "", "", "", "", /* 50 - 54 */
+ "", "", "", "", "", /* 55 - 59 */
+ "", "", "", "", "", /* 60 - 64 */
+ "", "", "", "", "", /* 65 - 69 */
+ "", "", "", "", "", /* 70 - 74 */
+ "", "", "", /* 75 - 77, MIO end and EMIO start */
+ "", "", /* 78 - 79 */
+ "", "", "", "", "", /* 80 - 84 */
+ "", "", "", "", "", /* 85 - 89 */
+ "", "", "", "", "", /* 90 - 94 */
+ "", "", "", "", "", /* 95 - 99 */
+ "", "", "", "", "", /* 100 - 104 */
+ "", "", "", "", "", /* 105 - 109 */
+ "", "", "", "", "", /* 110 - 114 */
+ "", "", "", "", "", /* 115 - 119 */
+ "", "", "", "", "", /* 120 - 124 */
+ "", "", "", "", "", /* 125 - 129 */
+ "", "", "", "", "", /* 130 - 134 */
+ "", "", "", "", "", /* 135 - 139 */
+ "", "", "", "", "", /* 140 - 144 */
+ "", "", "", "", "", /* 145 - 149 */
+ "", "", "", "", "", /* 150 - 154 */
+ "", "", "", "", "", /* 155 - 159 */
+ "", "", "", "", "", /* 160 - 164 */
+ "", "", "", "", "", /* 165 - 169 */
+ "", "", "", ""; /* 170 - 174 */
+};
+
+&xilinx_ams {
+ status = "okay";
+};
+
+&ams_ps {
+ status = "okay";
+};
+
+&ams_pl {
+ status = "okay";
+};
diff --git a/arch/arm/dts/zynqmp-smk-k26-revA-u-boot.dtsi b/arch/arm/dts/zynqmp-smk-k26-revA-u-boot.dtsi
new file mode 100644
index 0000000..8e91067
--- /dev/null
+++ b/arch/arm/dts/zynqmp-smk-k26-revA-u-boot.dtsi
@@ -0,0 +1,21 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * dts file for Xilinx ZynqMP Z2-VSOM
+ *
+ * (C) Copyright 2020, Xilinx, Inc.
+ *
+ * Michal Simek <michal.simek@xilinx.com>
+ */
+
+/* SD0 only supports 3.3V, no level shifter */
+&sdhci1 { /* FIXME - on CC - MIO 39 - 51 */
+ status = "okay";
+ no-1-8-v;
+ disable-wp;
+ broken-cd;
+ xlnx,mio-bank = <1>;
+ /* Do not run SD in HS mode from bootloader */
+ sdhci-caps-mask = <0 0x200000>;
+ sdhci-caps = <0 0>;
+ max-frequency = <19000000>;
+};
diff --git a/arch/arm/dts/zynqmp-smk-k26-revA.dts b/arch/arm/dts/zynqmp-smk-k26-revA.dts
new file mode 100644
index 0000000..300edc8
--- /dev/null
+++ b/arch/arm/dts/zynqmp-smk-k26-revA.dts
@@ -0,0 +1,21 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * dts file for Xilinx ZynqMP SMK-K26 rev1/B/A
+ *
+ * (C) Copyright 2020, Xilinx, Inc.
+ *
+ * Michal Simek <michal.simek@xilinx.com>
+ */
+
+#include "zynqmp-sm-k26-revA.dts"
+
+/ {
+ model = "ZynqMP SMK-K26 Rev1/B/A";
+ compatible = "xlnx,zynqmp-smk-k26-rev1", "xlnx,zynqmp-smk-k26-revB",
+ "xlnx,zynqmp-smk-k26-revA", "xlnx,zynqmp-smk-k26",
+ "xlnx,zynqmp";
+};
+
+&sdhci0 {
+ status = "disabled";
+};
diff --git a/arch/arm/dts/zynqmp-zc1751-xm015-dc1.dts b/arch/arm/dts/zynqmp-zc1751-xm015-dc1.dts
index b8c5efb..039a8da 100644
--- a/arch/arm/dts/zynqmp-zc1751-xm015-dc1.dts
+++ b/arch/arm/dts/zynqmp-zc1751-xm015-dc1.dts
@@ -11,6 +11,9 @@
#include "zynqmp.dtsi"
#include "zynqmp-clk-ccf.dtsi"
+#include <dt-bindings/phy/phy.h>
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/pinctrl/pinctrl-zynqmp.h>
/ {
model = "ZynqMP zc1751-xm015-dc1 RevA";
@@ -37,8 +40,33 @@
device_type = "memory";
reg = <0x0 0x0 0x0 0x80000000>, <0x8 0x00000000 0x0 0x80000000>;
};
+
+ clock_si5338_0: clk27 { /* u55 SI5338-GM */
+ compatible = "fixed-clock";
+ #clock-cells = <0>;
+ clock-frequency = <27000000>;
+ };
+
+ clock_si5338_2: clk26 {
+ compatible = "fixed-clock";
+ #clock-cells = <0>;
+ clock-frequency = <26000000>;
+ };
+
+ clock_si5338_3: clk150 {
+ compatible = "fixed-clock";
+ #clock-cells = <0>;
+ clock-frequency = <150000000>;
+ };
};
+&psgtr {
+ status = "okay";
+ /* dp, usb3, sata */
+ clocks = <&clock_si5338_0>, <&clock_si5338_2>, <&clock_si5338_3>;
+ clock-names = "ref1", "ref2", "ref3";
+};
+
&fpd_dma_chan1 {
status = "okay";
};
@@ -75,6 +103,8 @@
status = "okay";
phy-handle = <&phy0>;
phy-mode = "rgmii-id";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_gem3_default>;
phy0: ethernet-phy@0 {
reg = <0>;
};
@@ -82,6 +112,8 @@
&gpio {
status = "okay";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_gpio_default>;
};
&gpu {
@@ -91,6 +123,11 @@
&i2c1 {
status = "okay";
clock-frequency = <400000>;
+ pinctrl-names = "default", "gpio";
+ pinctrl-0 = <&pinctrl_i2c1_default>;
+ pinctrl-1 = <&pinctrl_i2c1_gpio>;
+ scl-gpios = <&gpio 36 GPIO_ACTIVE_HIGH>;
+ sda-gpios = <&gpio 37 GPIO_ACTIVE_HIGH>;
eeprom: eeprom@55 {
compatible = "atmel,24c64"; /* 24AA64 */
@@ -98,6 +135,216 @@
};
};
+&pinctrl0 {
+ status = "okay";
+ pinctrl_i2c1_default: i2c1-default {
+ mux {
+ groups = "i2c1_9_grp";
+ function = "i2c1";
+ };
+
+ conf {
+ groups = "i2c1_9_grp";
+ bias-pull-up;
+ slew-rate = <SLEW_RATE_SLOW>;
+ power-source = <IO_STANDARD_LVCMOS18>;
+ };
+ };
+
+ pinctrl_i2c1_gpio: i2c1-gpio {
+ mux {
+ groups = "gpio0_36_grp", "gpio0_37_grp";
+ function = "gpio0";
+ };
+
+ conf {
+ groups = "gpio0_36_grp", "gpio0_37_grp";
+ slew-rate = <SLEW_RATE_SLOW>;
+ power-source = <IO_STANDARD_LVCMOS18>;
+ };
+ };
+
+ pinctrl_uart0_default: uart0-default {
+ mux {
+ groups = "uart0_8_grp";
+ function = "uart0";
+ };
+
+ conf {
+ groups = "uart0_8_grp";
+ slew-rate = <SLEW_RATE_SLOW>;
+ power-source = <IO_STANDARD_LVCMOS18>;
+ };
+
+ conf-rx {
+ pins = "MIO34";
+ bias-high-impedance;
+ };
+
+ conf-tx {
+ pins = "MIO35";
+ bias-disable;
+ };
+ };
+
+ pinctrl_usb0_default: usb0-default {
+ mux {
+ groups = "usb0_0_grp";
+ function = "usb0";
+ };
+
+ conf {
+ groups = "usb0_0_grp";
+ slew-rate = <SLEW_RATE_SLOW>;
+ power-source = <IO_STANDARD_LVCMOS18>;
+ };
+
+ conf-rx {
+ pins = "MIO52", "MIO53", "MIO55";
+ bias-high-impedance;
+ };
+
+ conf-tx {
+ pins = "MIO54", "MIO56", "MIO57", "MIO58", "MIO59",
+ "MIO60", "MIO61", "MIO62", "MIO63";
+ bias-disable;
+ };
+ };
+
+ pinctrl_gem3_default: gem3-default {
+ mux {
+ function = "ethernet3";
+ groups = "ethernet3_0_grp";
+ };
+
+ conf {
+ groups = "ethernet3_0_grp";
+ slew-rate = <SLEW_RATE_SLOW>;
+ power-source = <IO_STANDARD_LVCMOS18>;
+ };
+
+ conf-rx {
+ pins = "MIO70", "MIO71", "MIO72", "MIO73", "MIO74",
+ "MIO75";
+ bias-high-impedance;
+ low-power-disable;
+ };
+
+ conf-tx {
+ pins = "MIO64", "MIO65", "MIO66", "MIO67", "MIO68",
+ "MIO69";
+ bias-disable;
+ low-power-enable;
+ };
+
+ mux-mdio {
+ function = "mdio3";
+ groups = "mdio3_0_grp";
+ };
+
+ conf-mdio {
+ groups = "mdio3_0_grp";
+ slew-rate = <SLEW_RATE_SLOW>;
+ power-source = <IO_STANDARD_LVCMOS18>;
+ bias-disable;
+ };
+ };
+
+ pinctrl_sdhci0_default: sdhci0-default {
+ mux {
+ groups = "sdio0_0_grp";
+ function = "sdio0";
+ };
+
+ conf {
+ groups = "sdio0_0_grp";
+ slew-rate = <SLEW_RATE_SLOW>;
+ power-source = <IO_STANDARD_LVCMOS18>;
+ bias-disable;
+ };
+
+ mux-cd {
+ groups = "sdio0_cd_0_grp";
+ function = "sdio0_cd";
+ };
+
+ conf-cd {
+ groups = "sdio0_cd_0_grp";
+ bias-high-impedance;
+ bias-pull-up;
+ slew-rate = <SLEW_RATE_SLOW>;
+ power-source = <IO_STANDARD_LVCMOS18>;
+ };
+
+ mux-wp {
+ groups = "sdio0_wp_0_grp";
+ function = "sdio0_wp";
+ };
+
+ conf-wp {
+ groups = "sdio0_wp_0_grp";
+ bias-high-impedance;
+ bias-pull-up;
+ slew-rate = <SLEW_RATE_SLOW>;
+ power-source = <IO_STANDARD_LVCMOS18>;
+ };
+ };
+
+ pinctrl_sdhci1_default: sdhci1-default {
+ mux {
+ groups = "sdio1_0_grp";
+ function = "sdio1";
+ };
+
+ conf {
+ groups = "sdio1_0_grp";
+ slew-rate = <SLEW_RATE_SLOW>;
+ power-source = <IO_STANDARD_LVCMOS18>;
+ bias-disable;
+ };
+
+ mux-cd {
+ groups = "sdio1_cd_0_grp";
+ function = "sdio1_cd";
+ };
+
+ conf-cd {
+ groups = "sdio1_cd_0_grp";
+ bias-high-impedance;
+ bias-pull-up;
+ slew-rate = <SLEW_RATE_SLOW>;
+ power-source = <IO_STANDARD_LVCMOS18>;
+ };
+
+ mux-wp {
+ groups = "sdio1_wp_0_grp";
+ function = "sdio1_wp";
+ };
+
+ conf-wp {
+ groups = "sdio1_wp_0_grp";
+ bias-high-impedance;
+ bias-pull-up;
+ slew-rate = <SLEW_RATE_SLOW>;
+ power-source = <IO_STANDARD_LVCMOS18>;
+ };
+ };
+
+ pinctrl_gpio_default: gpio-default {
+ mux {
+ function = "gpio0";
+ groups = "gpio0_38_grp";
+ };
+
+ conf {
+ groups = "gpio0_38_grp";
+ bias-disable;
+ slew-rate = <SLEW_RATE_SLOW>;
+ power-source = <IO_STANDARD_LVCMOS18>;
+ };
+ };
+};
+
&qspi {
status = "okay";
flash@0 {
@@ -142,11 +389,15 @@
ceva,p1-comwake-params = /bits/ 8 <0x06 0x19 0x08 0x0E>;
ceva,p1-burst-params = /bits/ 8 <0x13 0x08 0x4A 0x06>;
ceva,p1-retry-params = /bits/ 16 <0x96A4 0x3FFC>;
+ phy-names = "sata-phy";
+ phys = <&psgtr 3 PHY_TYPE_SATA 1 3>;
};
/* eMMC */
&sdhci0 {
status = "okay";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_sdhci0_default>;
bus-width = <8>;
xlnx,mio-bank = <0>;
};
@@ -158,21 +409,30 @@
* This property should be removed for supporting UHS mode
*/
no-1-8-v;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_sdhci1_default>;
xlnx,mio-bank = <1>;
};
&uart0 {
status = "okay";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_uart0_default>;
};
/* ULPI SMSC USB3320 */
&usb0 {
status = "okay";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_usb0_default>;
};
&dwc3_0 {
status = "okay";
dr_mode = "host";
+ snps,usb3_lpm_capable;
+ phy-names = "usb3-phy";
+ phys = <&psgtr 2 PHY_TYPE_USB3 0 2>;
};
&zynqmp_dpdma {
diff --git a/arch/arm/dts/zynqmp-zc1751-xm016-dc2.dts b/arch/arm/dts/zynqmp-zc1751-xm016-dc2.dts
index 3204456..d6e9248 100644
--- a/arch/arm/dts/zynqmp-zc1751-xm016-dc2.dts
+++ b/arch/arm/dts/zynqmp-zc1751-xm016-dc2.dts
@@ -11,6 +11,8 @@
#include "zynqmp.dtsi"
#include "zynqmp-clk-ccf.dtsi"
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/pinctrl/pinctrl-zynqmp.h>
/ {
model = "ZynqMP zc1751-xm016-dc2 RevA";
@@ -43,10 +45,14 @@
&can0 {
status = "okay";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_can0_default>;
};
&can1 {
status = "okay";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_can1_default>;
};
&fpd_dma_chan1 {
@@ -85,6 +91,8 @@
status = "okay";
phy-handle = <&phy0>;
phy-mode = "rgmii-id";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_gem2_default>;
phy0: ethernet-phy@5 {
reg = <5>;
ti,rx-internal-delay = <0x8>;
@@ -101,6 +109,11 @@
&i2c0 {
status = "okay";
clock-frequency = <400000>;
+ pinctrl-names = "default", "gpio";
+ pinctrl-0 = <&pinctrl_i2c0_default>;
+ pinctrl-1 = <&pinctrl_i2c0_gpio>;
+ scl-gpios = <&gpio 6 GPIO_ACTIVE_HIGH>;
+ sda-gpios = <&gpio 7 GPIO_ACTIVE_HIGH>;
tca6416_u26: gpio@20 {
compatible = "ti,tca6416";
@@ -118,6 +131,8 @@
&nand0 {
status = "okay";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_nand0_default>;
arasan,has-mdma;
nand@0 {
@@ -190,6 +205,285 @@
};
};
+&pinctrl0 {
+ status = "okay";
+ pinctrl_can0_default: can0-default {
+ mux {
+ function = "can0";
+ groups = "can0_9_grp";
+ };
+
+ conf {
+ groups = "can0_9_grp";
+ slew-rate = <SLEW_RATE_SLOW>;
+ power-source = <IO_STANDARD_LVCMOS18>;
+ };
+
+ conf-rx {
+ pins = "MIO38";
+ bias-high-impedance;
+ };
+
+ conf-tx {
+ pins = "MIO39";
+ bias-disable;
+ };
+ };
+
+ pinctrl_can1_default: can1-default {
+ mux {
+ function = "can1";
+ groups = "can1_8_grp";
+ };
+
+ conf {
+ groups = "can1_8_grp";
+ slew-rate = <SLEW_RATE_SLOW>;
+ power-source = <IO_STANDARD_LVCMOS18>;
+ };
+
+ conf-rx {
+ pins = "MIO33";
+ bias-high-impedance;
+ };
+
+ conf-tx {
+ pins = "MIO32";
+ bias-disable;
+ };
+ };
+
+ pinctrl_i2c0_default: i2c0-default {
+ mux {
+ groups = "i2c0_1_grp";
+ function = "i2c0";
+ };
+
+ conf {
+ groups = "i2c0_1_grp";
+ bias-pull-up;
+ slew-rate = <SLEW_RATE_SLOW>;
+ power-source = <IO_STANDARD_LVCMOS18>;
+ };
+ };
+
+ pinctrl_i2c0_gpio: i2c0-gpio {
+ mux {
+ groups = "gpio0_6_grp", "gpio0_7_grp";
+ function = "gpio0";
+ };
+
+ conf {
+ groups = "gpio0_6_grp", "gpio0_7_grp";
+ slew-rate = <SLEW_RATE_SLOW>;
+ power-source = <IO_STANDARD_LVCMOS18>;
+ };
+ };
+
+ pinctrl_uart0_default: uart0-default {
+ mux {
+ groups = "uart0_10_grp";
+ function = "uart0";
+ };
+
+ conf {
+ groups = "uart0_10_grp";
+ slew-rate = <SLEW_RATE_SLOW>;
+ power-source = <IO_STANDARD_LVCMOS18>;
+ };
+
+ conf-rx {
+ pins = "MIO42";
+ bias-high-impedance;
+ };
+
+ conf-tx {
+ pins = "MIO43";
+ bias-disable;
+ };
+ };
+
+ pinctrl_uart1_default: uart1-default {
+ mux {
+ groups = "uart1_10_grp";
+ function = "uart1";
+ };
+
+ conf {
+ groups = "uart1_10_grp";
+ slew-rate = <SLEW_RATE_SLOW>;
+ power-source = <IO_STANDARD_LVCMOS18>;
+ };
+
+ conf-rx {
+ pins = "MIO41";
+ bias-high-impedance;
+ };
+
+ conf-tx {
+ pins = "MIO40";
+ bias-disable;
+ };
+ };
+
+ pinctrl_usb1_default: usb1-default {
+ mux {
+ groups = "usb1_0_grp";
+ function = "usb1";
+ };
+
+ conf {
+ groups = "usb1_0_grp";
+ slew-rate = <SLEW_RATE_SLOW>;
+ power-source = <IO_STANDARD_LVCMOS18>;
+ };
+
+ conf-rx {
+ pins = "MIO64", "MIO65", "MIO67";
+ bias-high-impedance;
+ };
+
+ conf-tx {
+ pins = "MIO66", "MIO68", "MIO69", "MIO70", "MIO71",
+ "MIO72", "MIO73", "MIO74", "MIO75";
+ bias-disable;
+ };
+ };
+
+ pinctrl_gem2_default: gem2-default {
+ mux {
+ function = "ethernet2";
+ groups = "ethernet2_0_grp";
+ };
+
+ conf {
+ groups = "ethernet2_0_grp";
+ slew-rate = <SLEW_RATE_SLOW>;
+ power-source = <IO_STANDARD_LVCMOS18>;
+ };
+
+ conf-rx {
+ pins = "MIO58", "MIO59", "MIO60", "MIO61", "MIO62",
+ "MIO63";
+ bias-high-impedance;
+ low-power-disable;
+ };
+
+ conf-tx {
+ pins = "MIO52", "MIO53", "MIO54", "MIO55", "MIO56",
+ "MIO57";
+ bias-disable;
+ low-power-enable;
+ };
+
+ mux-mdio {
+ function = "mdio2";
+ groups = "mdio2_0_grp";
+ };
+
+ conf-mdio {
+ groups = "mdio2_0_grp";
+ slew-rate = <SLEW_RATE_SLOW>;
+ power-source = <IO_STANDARD_LVCMOS18>;
+ bias-disable;
+ };
+ };
+
+ pinctrl_nand0_default: nand0-default {
+ mux {
+ groups = "nand0_0_grp";
+ function = "nand0";
+ };
+
+ conf {
+ groups = "nand0_0_grp";
+ bias-pull-up;
+ };
+
+ mux-ce {
+ groups = "nand0_ce_0_grp";
+ function = "nand0_ce";
+ };
+
+ conf-ce {
+ groups = "nand0_ce_0_grp";
+ bias-pull-up;
+ };
+
+ mux-rb {
+ groups = "nand0_rb_0_grp";
+ function = "nand0_rb";
+ };
+
+ conf-rb {
+ groups = "nand0_rb_0_grp";
+ bias-pull-up;
+ };
+
+ mux-dqs {
+ groups = "nand0_dqs_0_grp";
+ function = "nand0_dqs";
+ };
+
+ conf-dqs {
+ groups = "nand0_dqs_0_grp";
+ bias-pull-up;
+ };
+ };
+
+ pinctrl_spi0_default: spi0-default {
+ mux {
+ groups = "spi0_0_grp";
+ function = "spi0";
+ };
+
+ conf {
+ groups = "spi0_0_grp";
+ bias-disable;
+ slew-rate = <SLEW_RATE_SLOW>;
+ power-source = <IO_STANDARD_LVCMOS18>;
+ };
+
+ mux-cs {
+ groups = "spi0_ss_0_grp", "spi0_ss_1_grp",
+ "spi0_ss_2_grp";
+ function = "spi0_ss";
+ };
+
+ conf-cs {
+ groups = "spi0_ss_0_grp", "spi0_ss_1_grp",
+ "spi0_ss_2_grp";
+ bias-disable;
+ };
+ };
+
+ pinctrl_spi1_default: spi1-default {
+ mux {
+ groups = "spi1_3_grp";
+ function = "spi1";
+ };
+
+ conf {
+ groups = "spi1_3_grp";
+ bias-disable;
+ slew-rate = <SLEW_RATE_SLOW>;
+ power-source = <IO_STANDARD_LVCMOS18>;
+ };
+
+ mux-cs {
+ groups = "spi1_ss_9_grp", "spi1_ss_10_grp",
+ "spi1_ss_11_grp";
+ function = "spi1_ss";
+ };
+
+ conf-cs {
+ groups = "spi1_ss_9_grp", "spi1_ss_10_grp",
+ "spi1_ss_11_grp";
+ bias-disable;
+ };
+ };
+};
+
&rtc {
status = "okay";
};
@@ -197,6 +491,9 @@
&spi0 {
status = "okay";
num-cs = <1>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_spi0_default>;
+
spi0_flash0: flash@0 {
#address-cells = <1>;
#size-cells = <1>;
@@ -214,6 +511,9 @@
&spi1 {
status = "okay";
num-cs = <1>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_spi1_default>;
+
spi1_flash0: flash@0 {
#address-cells = <1>;
#size-cells = <1>;
@@ -231,6 +531,8 @@
/* ULPI SMSC USB3320 */
&usb1 {
status = "okay";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_usb1_default>;
};
&dwc3_1 {
@@ -240,8 +542,12 @@
&uart0 {
status = "okay";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_uart0_default>;
};
&uart1 {
status = "okay";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_uart1_default>;
};
diff --git a/arch/arm/dts/zynqmp-zc1751-xm019-dc5.dts b/arch/arm/dts/zynqmp-zc1751-xm019-dc5.dts
index 8d8ebea..46b27a0 100644
--- a/arch/arm/dts/zynqmp-zc1751-xm019-dc5.dts
+++ b/arch/arm/dts/zynqmp-zc1751-xm019-dc5.dts
@@ -12,6 +12,9 @@
#include "zynqmp.dtsi"
#include "zynqmp-clk-ccf.dtsi"
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/pinctrl/pinctrl-zynqmp.h>
+
/ {
model = "ZynqMP zc1751-xm019-dc5 RevA";
compatible = "xlnx,zynqmp-zc1751", "xlnx,zynqmp";
@@ -73,6 +76,8 @@
status = "okay";
phy-handle = <&phy0>;
phy-mode = "rgmii-id";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_gem1_default>;
phy0: ethernet-phy@0 {
reg = <0>;
};
@@ -84,41 +89,366 @@
&i2c0 {
status = "okay";
+ pinctrl-names = "default", "gpio";
+ pinctrl-0 = <&pinctrl_i2c0_default>;
+ pinctrl-1 = <&pinctrl_i2c0_gpio>;
+ scl-gpios = <&gpio 74 GPIO_ACTIVE_HIGH>;
+ sda-gpios = <&gpio 75 GPIO_ACTIVE_HIGH>;
};
&i2c1 {
status = "okay";
+ pinctrl-names = "default", "gpio";
+ pinctrl-0 = <&pinctrl_i2c1_default>;
+ pinctrl-1 = <&pinctrl_i2c1_gpio>;
+ scl-gpios = <&gpio 76 GPIO_ACTIVE_HIGH>;
+ sda-gpios = <&gpio 77 GPIO_ACTIVE_HIGH>;
+
+};
+
+&pinctrl0 {
+ status = "okay";
+ pinctrl_i2c0_default: i2c0-default {
+ mux {
+ groups = "i2c0_18_grp";
+ function = "i2c0";
+ };
+
+ conf {
+ groups = "i2c0_18_grp";
+ bias-pull-up;
+ slew-rate = <SLEW_RATE_SLOW>;
+ power-source = <IO_STANDARD_LVCMOS18>;
+ };
+ };
+
+ pinctrl_i2c0_gpio: i2c0-gpio {
+ mux {
+ groups = "gpio0_74_grp", "gpio0_75_grp";
+ function = "gpio0";
+ };
+
+ conf {
+ groups = "gpio0_74_grp", "gpio0_75_grp";
+ slew-rate = <SLEW_RATE_SLOW>;
+ power-source = <IO_STANDARD_LVCMOS18>;
+ };
+ };
+
+ pinctrl_i2c1_default: i2c1-default {
+ mux {
+ groups = "i2c1_19_grp";
+ function = "i2c1";
+ };
+
+ conf {
+ groups = "i2c1_19_grp";
+ bias-pull-up;
+ slew-rate = <SLEW_RATE_SLOW>;
+ power-source = <IO_STANDARD_LVCMOS18>;
+ };
+ };
+
+ pinctrl_i2c1_gpio: i2c1-gpio {
+ mux {
+ groups = "gpio0_76_grp", "gpio0_77_grp";
+ function = "gpio0";
+ };
+
+ conf {
+ groups = "gpio0_76_grp", "gpio0_77_grp";
+ slew-rate = <SLEW_RATE_SLOW>;
+ power-source = <IO_STANDARD_LVCMOS18>;
+ };
+ };
+
+ pinctrl_uart0_default: uart0-default {
+ mux {
+ groups = "uart0_17_grp";
+ function = "uart0";
+ };
+
+ conf {
+ groups = "uart0_17_grp";
+ slew-rate = <SLEW_RATE_SLOW>;
+ power-source = <IO_STANDARD_LVCMOS18>;
+ };
+
+ conf-rx {
+ pins = "MIO70";
+ bias-high-impedance;
+ };
+
+ conf-tx {
+ pins = "MIO71";
+ bias-disable;
+ };
+ };
+
+ pinctrl_uart1_default: uart1-default {
+ mux {
+ groups = "uart1_18_grp";
+ function = "uart1";
+ };
+
+ conf {
+ groups = "uart1_18_grp";
+ slew-rate = <SLEW_RATE_SLOW>;
+ power-source = <IO_STANDARD_LVCMOS18>;
+ };
+
+ conf-rx {
+ pins = "MIO73";
+ bias-high-impedance;
+ };
+
+ conf-tx {
+ pins = "MIO72";
+ bias-disable;
+ };
+ };
+
+ pinctrl_gem1_default: gem1-default {
+ mux {
+ function = "ethernet1";
+ groups = "ethernet1_0_grp";
+ };
+
+ conf {
+ groups = "ethernet1_0_grp";
+ slew-rate = <SLEW_RATE_SLOW>;
+ power-source = <IO_STANDARD_LVCMOS18>;
+ };
+
+ conf-rx {
+ pins = "MIO44", "MIO45", "MIO46", "MIO47", "MIO48",
+ "MIO49";
+ bias-high-impedance;
+ low-power-disable;
+ };
+
+ conf-tx {
+ pins = "MIO38", "MIO39", "MIO40", "MIO41", "MIO42",
+ "MIO43";
+ bias-disable;
+ low-power-enable;
+ };
+
+ mux-mdio {
+ function = "mdio1";
+ groups = "mdio1_0_grp";
+ };
+
+ conf-mdio {
+ groups = "mdio1_0_grp";
+ slew-rate = <SLEW_RATE_SLOW>;
+ power-source = <IO_STANDARD_LVCMOS18>;
+ bias-disable;
+ };
+ };
+
+ pinctrl_sdhci0_default: sdhci0-default {
+ mux {
+ groups = "sdio0_0_grp";
+ function = "sdio0";
+ };
+
+ conf {
+ groups = "sdio0_0_grp";
+ slew-rate = <SLEW_RATE_SLOW>;
+ power-source = <IO_STANDARD_LVCMOS18>;
+ bias-disable;
+ };
+
+ mux-cd {
+ groups = "sdio0_cd_0_grp";
+ function = "sdio0_cd";
+ };
+
+ conf-cd {
+ groups = "sdio0_cd_0_grp";
+ bias-high-impedance;
+ bias-pull-up;
+ slew-rate = <SLEW_RATE_SLOW>;
+ power-source = <IO_STANDARD_LVCMOS18>;
+ };
+
+ mux-wp {
+ groups = "sdio0_wp_0_grp";
+ function = "sdio0_wp";
+ };
+
+ conf-wp {
+ groups = "sdio0_wp_0_grp";
+ bias-high-impedance;
+ bias-pull-up;
+ slew-rate = <SLEW_RATE_SLOW>;
+ power-source = <IO_STANDARD_LVCMOS18>;
+ };
+ };
+
+ pinctrl_watchdog0_default: watchdog0-default {
+ mux-clk {
+ groups = "swdt0_clk_1_grp";
+ function = "swdt0_clk";
+ };
+
+ conf-clk {
+ groups = "swdt0_clk_1_grp";
+ bias-pull-up;
+ };
+
+ mux-rst {
+ groups = "swdt0_rst_1_grp";
+ function = "swdt0_rst";
+ };
+
+ conf-rst {
+ groups = "swdt0_rst_1_grp";
+ bias-disable;
+ slew-rate = <SLEW_RATE_SLOW>;
+ };
+ };
+
+ pinctrl_ttc0_default: ttc0-default {
+ mux-clk {
+ groups = "ttc0_clk_0_grp";
+ function = "ttc0_clk";
+ };
+
+ conf-clk {
+ groups = "ttc0_clk_0_grp";
+ bias-pull-up;
+ };
+
+ mux-wav {
+ groups = "ttc0_wav_0_grp";
+ function = "ttc0_wav";
+ };
+
+ conf-wav {
+ groups = "ttc0_wav_0_grp";
+ bias-disable;
+ slew-rate = <SLEW_RATE_SLOW>;
+ };
+ };
+
+ pinctrl_ttc1_default: ttc1-default {
+ mux-clk {
+ groups = "ttc1_clk_0_grp";
+ function = "ttc1_clk";
+ };
+
+ conf-clk {
+ groups = "ttc1_clk_0_grp";
+ bias-pull-up;
+ };
+
+ mux-wav {
+ groups = "ttc1_wav_0_grp";
+ function = "ttc1_wav";
+ };
+
+ conf-wav {
+ groups = "ttc1_wav_0_grp";
+ bias-disable;
+ slew-rate = <SLEW_RATE_SLOW>;
+ };
+ };
+
+ pinctrl_ttc2_default: ttc2-default {
+ mux-clk {
+ groups = "ttc2_clk_0_grp";
+ function = "ttc2_clk";
+ };
+
+ conf-clk {
+ groups = "ttc2_clk_0_grp";
+ bias-pull-up;
+ };
+
+ mux-wav {
+ groups = "ttc2_wav_0_grp";
+ function = "ttc2_wav";
+ };
+
+ conf-wav {
+ groups = "ttc2_wav_0_grp";
+ bias-disable;
+ slew-rate = <SLEW_RATE_SLOW>;
+ };
+ };
+
+ pinctrl_ttc3_default: ttc3-default {
+ mux-clk {
+ groups = "ttc3_clk_0_grp";
+ function = "ttc3_clk";
+ };
+
+ conf-clk {
+ groups = "ttc3_clk_0_grp";
+ bias-pull-up;
+ };
+
+ mux-wav {
+ groups = "ttc3_wav_0_grp";
+ function = "ttc3_wav";
+ };
+
+ conf-wav {
+ groups = "ttc3_wav_0_grp";
+ bias-disable;
+ slew-rate = <SLEW_RATE_SLOW>;
+ };
+ };
};
&sdhci0 {
status = "okay";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_sdhci0_default>;
no-1-8-v;
+ xlnx,mio-bank = <0>;
};
&ttc0 {
status = "okay";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_ttc0_default>;
};
&ttc1 {
status = "okay";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_ttc1_default>;
};
&ttc2 {
status = "okay";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_ttc2_default>;
};
&ttc3 {
status = "okay";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_ttc3_default>;
};
&uart0 {
status = "okay";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_uart0_default>;
};
&uart1 {
status = "okay";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_uart1_default>;
};
&watchdog0 {
status = "okay";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_watchdog0_default>;
};
diff --git a/arch/arm/dts/zynqmp-zcu100-revC.dts b/arch/arm/dts/zynqmp-zcu100-revC.dts
index bbcc69c..b83696c 100644
--- a/arch/arm/dts/zynqmp-zcu100-revC.dts
+++ b/arch/arm/dts/zynqmp-zcu100-revC.dts
@@ -15,6 +15,7 @@
#include <dt-bindings/input/input.h>
#include <dt-bindings/interrupt-controller/irq.h>
#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/pinctrl/pinctrl-zynqmp.h>
#include <dt-bindings/phy/phy.h>
/ {
@@ -185,6 +186,11 @@
&i2c1 {
status = "okay";
+ pinctrl-names = "default", "gpio";
+ pinctrl-0 = <&pinctrl_i2c1_default>;
+ pinctrl-1 = <&pinctrl_i2c1_gpio>;
+ scl-gpios = <&gpio 4 GPIO_ACTIVE_HIGH>;
+ sda-gpios = <&gpio 5 GPIO_ACTIVE_HIGH>;
clock-frequency = <100000>;
i2c-mux@75 { /* u11 */
compatible = "nxp,pca9548";
@@ -262,6 +268,221 @@
};
};
+&pinctrl0 {
+ status = "okay";
+ pinctrl_i2c1_default: i2c1-default {
+ mux {
+ groups = "i2c1_1_grp";
+ function = "i2c1";
+ };
+
+ conf {
+ groups = "i2c1_1_grp";
+ bias-pull-up;
+ slew-rate = <SLEW_RATE_SLOW>;
+ power-source = <IO_STANDARD_LVCMOS18>;
+ };
+ };
+
+ pinctrl_i2c1_gpio: i2c1-gpio {
+ mux {
+ groups = "gpio0_4_grp", "gpio0_5_grp";
+ function = "gpio0";
+ };
+
+ conf {
+ groups = "gpio0_4_grp", "gpio0_5_grp";
+ slew-rate = <SLEW_RATE_SLOW>;
+ power-source = <IO_STANDARD_LVCMOS18>;
+ };
+ };
+
+ pinctrl_sdhci0_default: sdhci0-default {
+ mux {
+ groups = "sdio0_3_grp";
+ function = "sdio0";
+ };
+
+ conf {
+ groups = "sdio0_3_grp";
+ slew-rate = <SLEW_RATE_SLOW>;
+ power-source = <IO_STANDARD_LVCMOS18>;
+ bias-disable;
+ };
+
+ mux-cd {
+ groups = "sdio0_cd_0_grp";
+ function = "sdio0_cd";
+ };
+
+ conf-cd {
+ groups = "sdio0_cd_0_grp";
+ bias-high-impedance;
+ bias-pull-up;
+ slew-rate = <SLEW_RATE_SLOW>;
+ power-source = <IO_STANDARD_LVCMOS18>;
+ };
+ };
+
+ pinctrl_sdhci1_default: sdhci1-default {
+ mux {
+ groups = "sdio1_2_grp";
+ function = "sdio1";
+ };
+
+ conf {
+ groups = "sdio1_2_grp";
+ slew-rate = <SLEW_RATE_SLOW>;
+ power-source = <IO_STANDARD_LVCMOS18>;
+ bias-disable;
+ };
+ };
+
+ pinctrl_spi0_default: spi0-default {
+ mux {
+ groups = "spi0_3_grp";
+ function = "spi0";
+ };
+
+ conf {
+ groups = "spi0_3_grp";
+ bias-disable;
+ slew-rate = <SLEW_RATE_SLOW>;
+ power-source = <IO_STANDARD_LVCMOS18>;
+ };
+
+ mux-cs {
+ groups = "spi0_ss_9_grp";
+ function = "spi0_ss";
+ };
+
+ conf-cs {
+ groups = "spi0_ss_9_grp";
+ bias-disable;
+ };
+
+ };
+
+ pinctrl_spi1_default: spi1-default {
+ mux {
+ groups = "spi1_0_grp";
+ function = "spi1";
+ };
+
+ conf {
+ groups = "spi1_0_grp";
+ bias-disable;
+ slew-rate = <SLEW_RATE_SLOW>;
+ power-source = <IO_STANDARD_LVCMOS18>;
+ };
+
+ mux-cs {
+ groups = "spi1_ss_0_grp";
+ function = "spi1_ss";
+ };
+
+ conf-cs {
+ groups = "spi1_ss_0_grp";
+ bias-disable;
+ };
+
+ };
+
+ pinctrl_uart0_default: uart0-default {
+ mux {
+ groups = "uart0_0_grp";
+ function = "uart0";
+ };
+
+ conf {
+ groups = "uart0_0_grp";
+ slew-rate = <SLEW_RATE_SLOW>;
+ power-source = <IO_STANDARD_LVCMOS18>;
+ };
+
+ conf-rx {
+ pins = "MIO3";
+ bias-high-impedance;
+ };
+
+ conf-tx {
+ pins = "MIO2";
+ bias-disable;
+ };
+ };
+
+ pinctrl_uart1_default: uart1-default {
+ mux {
+ groups = "uart1_0_grp";
+ function = "uart1";
+ };
+
+ conf {
+ groups = "uart1_0_grp";
+ slew-rate = <SLEW_RATE_SLOW>;
+ power-source = <IO_STANDARD_LVCMOS18>;
+ };
+
+ conf-rx {
+ pins = "MIO1";
+ bias-high-impedance;
+ };
+
+ conf-tx {
+ pins = "MIO0";
+ bias-disable;
+ };
+ };
+
+ pinctrl_usb0_default: usb0-default {
+ mux {
+ groups = "usb0_0_grp";
+ function = "usb0";
+ };
+
+ conf {
+ groups = "usb0_0_grp";
+ slew-rate = <SLEW_RATE_SLOW>;
+ power-source = <IO_STANDARD_LVCMOS18>;
+ };
+
+ conf-rx {
+ pins = "MIO52", "MIO53", "MIO55";
+ bias-high-impedance;
+ };
+
+ conf-tx {
+ pins = "MIO54", "MIO56", "MIO57", "MIO58", "MIO59",
+ "MIO60", "MIO61", "MIO62", "MIO63";
+ bias-disable;
+ };
+ };
+
+ pinctrl_usb1_default: usb1-default {
+ mux {
+ groups = "usb1_0_grp";
+ function = "usb1";
+ };
+
+ conf {
+ groups = "usb1_0_grp";
+ slew-rate = <SLEW_RATE_SLOW>;
+ power-source = <IO_STANDARD_LVCMOS18>;
+ };
+
+ conf-rx {
+ pins = "MIO64", "MIO65", "MIO67";
+ bias-high-impedance;
+ };
+
+ conf-tx {
+ pins = "MIO66", "MIO68", "MIO69", "MIO70", "MIO71",
+ "MIO72", "MIO73", "MIO74", "MIO75";
+ bias-disable;
+ };
+ };
+};
+
&psgtr {
status = "okay";
/* usb3, dps */
@@ -278,12 +499,16 @@
status = "okay";
no-1-8-v;
disable-wp;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_sdhci0_default>;
xlnx,mio-bank = <0>;
};
&sdhci1 {
status = "okay";
bus-width = <0x4>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_sdhci1_default>;
xlnx,mio-bank = <0>;
non-removable;
disable-wp;
@@ -304,16 +529,22 @@
status = "okay";
label = "LS-SPI0";
num-cs = <1>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_spi0_default>;
};
&spi1 { /* High Speed connector */
status = "okay";
label = "HS-SPI1";
num-cs = <1>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_spi1_default>;
};
&uart0 {
status = "okay";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_uart0_default>;
bluetooth {
compatible = "ti,wl1831-st";
enable-gpios = <&gpio 8 GPIO_ACTIVE_HIGH>;
@@ -322,28 +553,37 @@
&uart1 {
status = "okay";
-
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_uart1_default>;
};
/* ULPI SMSC USB3320 */
&usb0 {
status = "okay";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_usb0_default>;
};
&dwc3_0 {
status = "okay";
dr_mode = "peripheral";
+ phy-names = "usb3-phy";
+ phys = <&psgtr 2 PHY_TYPE_USB3 0 0>;
maximum-speed = "super-speed";
};
/* ULPI SMSC USB3320 */
&usb1 {
status = "okay";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_usb1_default>;
};
&dwc3_1 {
status = "okay";
dr_mode = "host";
+ phy-names = "usb3-phy";
+ phys = <&psgtr 3 PHY_TYPE_USB3 1 0>;
maximum-speed = "super-speed";
};
diff --git a/arch/arm/dts/zynqmp-zcu102-revA.dts b/arch/arm/dts/zynqmp-zcu102-revA.dts
index 9323b8d..ec61b70 100644
--- a/arch/arm/dts/zynqmp-zcu102-revA.dts
+++ b/arch/arm/dts/zynqmp-zcu102-revA.dts
@@ -13,6 +13,7 @@
#include "zynqmp-clk-ccf.dtsi"
#include <dt-bindings/input/input.h>
#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/pinctrl/pinctrl-zynqmp.h>
#include <dt-bindings/phy/phy.h>
/ {
@@ -154,6 +155,8 @@
&can1 {
status = "okay";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_can1_default>;
};
&dcc {
@@ -196,6 +199,8 @@
status = "okay";
phy-handle = <&phy0>;
phy-mode = "rgmii-id";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_gem3_default>;
phy0: ethernet-phy@21 {
reg = <21>;
ti,rx-internal-delay = <0x8>;
@@ -208,6 +213,8 @@
&gpio {
status = "okay";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_gpio_default>;
};
&gpu {
@@ -217,6 +224,11 @@
&i2c0 {
status = "okay";
clock-frequency = <400000>;
+ pinctrl-names = "default", "gpio";
+ pinctrl-0 = <&pinctrl_i2c0_default>;
+ pinctrl-1 = <&pinctrl_i2c0_gpio>;
+ scl-gpios = <&gpio 14 GPIO_ACTIVE_HIGH>;
+ sda-gpios = <&gpio 15 GPIO_ACTIVE_HIGH>;
tca6416_u97: gpio@20 {
compatible = "ti,tca6416";
@@ -476,6 +488,11 @@
&i2c1 {
status = "okay";
clock-frequency = <400000>;
+ pinctrl-names = "default", "gpio";
+ pinctrl-0 = <&pinctrl_i2c1_default>;
+ pinctrl-1 = <&pinctrl_i2c1_gpio>;
+ scl-gpios = <&gpio 16 GPIO_ACTIVE_HIGH>;
+ sda-gpios = <&gpio 17 GPIO_ACTIVE_HIGH>;
/* PL i2c via PCA9306 - u45 */
i2c-mux@74 { /* u34 */
@@ -658,6 +675,269 @@
};
};
+&pinctrl0 {
+ status = "okay";
+ pinctrl_i2c0_default: i2c0-default {
+ mux {
+ groups = "i2c0_3_grp";
+ function = "i2c0";
+ };
+
+ conf {
+ groups = "i2c0_3_grp";
+ bias-pull-up;
+ slew-rate = <SLEW_RATE_SLOW>;
+ power-source = <IO_STANDARD_LVCMOS18>;
+ };
+ };
+
+ pinctrl_i2c0_gpio: i2c0-gpio {
+ mux {
+ groups = "gpio0_14_grp", "gpio0_15_grp";
+ function = "gpio0";
+ };
+
+ conf {
+ groups = "gpio0_14_grp", "gpio0_15_grp";
+ slew-rate = <SLEW_RATE_SLOW>;
+ power-source = <IO_STANDARD_LVCMOS18>;
+ };
+ };
+
+ pinctrl_i2c1_default: i2c1-default {
+ mux {
+ groups = "i2c1_4_grp";
+ function = "i2c1";
+ };
+
+ conf {
+ groups = "i2c1_4_grp";
+ bias-pull-up;
+ slew-rate = <SLEW_RATE_SLOW>;
+ power-source = <IO_STANDARD_LVCMOS18>;
+ };
+ };
+
+ pinctrl_i2c1_gpio: i2c1-gpio {
+ mux {
+ groups = "gpio0_16_grp", "gpio0_17_grp";
+ function = "gpio0";
+ };
+
+ conf {
+ groups = "gpio0_16_grp", "gpio0_17_grp";
+ slew-rate = <SLEW_RATE_SLOW>;
+ power-source = <IO_STANDARD_LVCMOS18>;
+ };
+ };
+
+ pinctrl_uart0_default: uart0-default {
+ mux {
+ groups = "uart0_4_grp";
+ function = "uart0";
+ };
+
+ conf {
+ groups = "uart0_4_grp";
+ slew-rate = <SLEW_RATE_SLOW>;
+ power-source = <IO_STANDARD_LVCMOS18>;
+ };
+
+ conf-rx {
+ pins = "MIO18";
+ bias-high-impedance;
+ };
+
+ conf-tx {
+ pins = "MIO19";
+ bias-disable;
+ };
+ };
+
+ pinctrl_uart1_default: uart1-default {
+ mux {
+ groups = "uart1_5_grp";
+ function = "uart1";
+ };
+
+ conf {
+ groups = "uart1_5_grp";
+ slew-rate = <SLEW_RATE_SLOW>;
+ power-source = <IO_STANDARD_LVCMOS18>;
+ };
+
+ conf-rx {
+ pins = "MIO21";
+ bias-high-impedance;
+ };
+
+ conf-tx {
+ pins = "MIO20";
+ bias-disable;
+ };
+ };
+
+ pinctrl_usb0_default: usb0-default {
+ mux {
+ groups = "usb0_0_grp";
+ function = "usb0";
+ };
+
+ conf {
+ groups = "usb0_0_grp";
+ slew-rate = <SLEW_RATE_SLOW>;
+ power-source = <IO_STANDARD_LVCMOS18>;
+ };
+
+ conf-rx {
+ pins = "MIO52", "MIO53", "MIO55";
+ bias-high-impedance;
+ };
+
+ conf-tx {
+ pins = "MIO54", "MIO56", "MIO57", "MIO58", "MIO59",
+ "MIO60", "MIO61", "MIO62", "MIO63";
+ bias-disable;
+ };
+ };
+
+ pinctrl_gem3_default: gem3-default {
+ mux {
+ function = "ethernet3";
+ groups = "ethernet3_0_grp";
+ };
+
+ conf {
+ groups = "ethernet3_0_grp";
+ slew-rate = <SLEW_RATE_SLOW>;
+ power-source = <IO_STANDARD_LVCMOS18>;
+ };
+
+ conf-rx {
+ pins = "MIO70", "MIO71", "MIO72", "MIO73", "MIO74",
+ "MIO75";
+ bias-high-impedance;
+ low-power-disable;
+ };
+
+ conf-tx {
+ pins = "MIO64", "MIO65", "MIO66", "MIO67", "MIO68",
+ "MIO69";
+ bias-disable;
+ low-power-enable;
+ };
+
+ mux-mdio {
+ function = "mdio3";
+ groups = "mdio3_0_grp";
+ };
+
+ conf-mdio {
+ groups = "mdio3_0_grp";
+ slew-rate = <SLEW_RATE_SLOW>;
+ power-source = <IO_STANDARD_LVCMOS18>;
+ bias-disable;
+ };
+ };
+
+ pinctrl_can1_default: can1-default {
+ mux {
+ function = "can1";
+ groups = "can1_6_grp";
+ };
+
+ conf {
+ groups = "can1_6_grp";
+ slew-rate = <SLEW_RATE_SLOW>;
+ power-source = <IO_STANDARD_LVCMOS18>;
+ };
+
+ conf-rx {
+ pins = "MIO25";
+ bias-high-impedance;
+ };
+
+ conf-tx {
+ pins = "MIO24";
+ bias-disable;
+ };
+ };
+
+ pinctrl_sdhci1_default: sdhci1-default {
+ mux {
+ groups = "sdio1_0_grp";
+ function = "sdio1";
+ };
+
+ conf {
+ groups = "sdio1_0_grp";
+ slew-rate = <SLEW_RATE_SLOW>;
+ power-source = <IO_STANDARD_LVCMOS18>;
+ bias-disable;
+ };
+
+ mux-cd {
+ groups = "sdio1_cd_0_grp";
+ function = "sdio1_cd";
+ };
+
+ conf-cd {
+ groups = "sdio1_cd_0_grp";
+ bias-high-impedance;
+ bias-pull-up;
+ slew-rate = <SLEW_RATE_SLOW>;
+ power-source = <IO_STANDARD_LVCMOS18>;
+ };
+
+ mux-wp {
+ groups = "sdio1_wp_0_grp";
+ function = "sdio1_wp";
+ };
+
+ conf-wp {
+ groups = "sdio1_wp_0_grp";
+ bias-high-impedance;
+ bias-pull-up;
+ slew-rate = <SLEW_RATE_SLOW>;
+ power-source = <IO_STANDARD_LVCMOS18>;
+ };
+ };
+
+ pinctrl_gpio_default: gpio-default {
+ mux-sw {
+ function = "gpio0";
+ groups = "gpio0_22_grp", "gpio0_23_grp";
+ };
+
+ conf-sw {
+ groups = "gpio0_22_grp", "gpio0_23_grp";
+ slew-rate = <SLEW_RATE_SLOW>;
+ power-source = <IO_STANDARD_LVCMOS18>;
+ };
+
+ mux-msp {
+ function = "gpio0";
+ groups = "gpio0_13_grp", "gpio0_38_grp";
+ };
+
+ conf-msp {
+ groups = "gpio0_13_grp", "gpio0_38_grp";
+ slew-rate = <SLEW_RATE_SLOW>;
+ power-source = <IO_STANDARD_LVCMOS18>;
+ };
+
+ conf-pull-up {
+ pins = "MIO22", "MIO23";
+ bias-pull-up;
+ };
+
+ conf-pull-none {
+ pins = "MIO13", "MIO38";
+ bias-disable;
+ };
+ };
+};
+
&pcie {
status = "okay";
};
@@ -726,26 +1006,36 @@
* removed for supporting UHS mode
*/
no-1-8-v;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_sdhci1_default>;
xlnx,mio-bank = <1>;
};
&uart0 {
status = "okay";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_uart0_default>;
};
&uart1 {
status = "okay";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_uart1_default>;
};
/* ULPI SMSC USB3320 */
&usb0 {
status = "okay";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_usb0_default>;
};
&dwc3_0 {
status = "okay";
dr_mode = "host";
snps,usb3_lpm_capable;
+ phy-names = "usb3-phy";
+ phys = <&psgtr 2 PHY_TYPE_USB3 0 2>;
maximum-speed = "super-speed";
};
diff --git a/arch/arm/dts/zynqmp-zcu104-revA.dts b/arch/arm/dts/zynqmp-zcu104-revA.dts
index a95bd49..c25ac9a 100644
--- a/arch/arm/dts/zynqmp-zcu104-revA.dts
+++ b/arch/arm/dts/zynqmp-zcu104-revA.dts
@@ -12,6 +12,7 @@
#include "zynqmp.dtsi"
#include "zynqmp-clk-ccf.dtsi"
#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/pinctrl/pinctrl-zynqmp.h>
#include <dt-bindings/phy/phy.h>
/ {
@@ -62,6 +63,8 @@
&can1 {
status = "okay";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_can1_default>;
};
&dcc {
@@ -104,6 +107,8 @@
status = "okay";
phy-handle = <&phy0>;
phy-mode = "rgmii-id";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_gem3_default>;
phy0: ethernet-phy@c {
reg = <0xc>;
ti,rx-internal-delay = <0x8>;
@@ -124,6 +129,11 @@
&i2c1 {
status = "okay";
clock-frequency = <400000>;
+ pinctrl-names = "default", "gpio";
+ pinctrl-0 = <&pinctrl_i2c1_default>;
+ pinctrl-1 = <&pinctrl_i2c1_gpio>;
+ scl-gpios = <&gpio 16 GPIO_ACTIVE_HIGH>;
+ sda-gpios = <&gpio 17 GPIO_ACTIVE_HIGH>;
/* Another connection to this bus via PL i2c via PCA9306 - u45 */
i2c-mux@74 { /* u34 */
@@ -215,6 +225,204 @@
};
};
+&pinctrl0 {
+ status = "okay";
+
+ pinctrl_can1_default: can1-default {
+ mux {
+ function = "can1";
+ groups = "can1_6_grp";
+ };
+
+ conf {
+ groups = "can1_6_grp";
+ slew-rate = <SLEW_RATE_SLOW>;
+ power-source = <IO_STANDARD_LVCMOS18>;
+ drive-strength = <12>;
+ };
+
+ conf-rx {
+ pins = "MIO25";
+ bias-high-impedance;
+ };
+
+ conf-tx {
+ pins = "MIO24";
+ bias-disable;
+ };
+ };
+
+ pinctrl_i2c1_default: i2c1-default {
+ mux {
+ groups = "i2c1_4_grp";
+ function = "i2c1";
+ };
+
+ conf {
+ groups = "i2c1_4_grp";
+ bias-pull-up;
+ slew-rate = <SLEW_RATE_SLOW>;
+ power-source = <IO_STANDARD_LVCMOS18>;
+ drive-strength = <12>;
+ };
+ };
+
+ pinctrl_i2c1_gpio: i2c1-gpio {
+ mux {
+ groups = "gpio0_16_grp", "gpio0_17_grp";
+ function = "gpio0";
+ };
+
+ conf {
+ groups = "gpio0_16_grp", "gpio0_17_grp";
+ slew-rate = <SLEW_RATE_SLOW>;
+ power-source = <IO_STANDARD_LVCMOS18>;
+ drive-strength = <12>;
+ };
+ };
+
+ pinctrl_gem3_default: gem3-default {
+ mux {
+ function = "ethernet3";
+ groups = "ethernet3_0_grp";
+ };
+
+ conf {
+ groups = "ethernet3_0_grp";
+ slew-rate = <SLEW_RATE_SLOW>;
+ power-source = <IO_STANDARD_LVCMOS18>;
+ drive-strength = <12>;
+ };
+
+ conf-rx {
+ pins = "MIO70", "MIO71", "MIO72", "MIO73", "MIO74",
+ "MIO75";
+ bias-high-impedance;
+ low-power-disable;
+ };
+
+ conf-tx {
+ pins = "MIO64", "MIO65", "MIO66", "MIO67", "MIO68",
+ "MIO69";
+ bias-disable;
+ low-power-enable;
+ };
+
+ mux-mdio {
+ function = "mdio3";
+ groups = "mdio3_0_grp";
+ };
+
+ conf-mdio {
+ groups = "mdio3_0_grp";
+ slew-rate = <SLEW_RATE_SLOW>;
+ power-source = <IO_STANDARD_LVCMOS18>;
+ bias-disable;
+ };
+ };
+
+ pinctrl_sdhci1_default: sdhci1-default {
+ mux {
+ groups = "sdio1_0_grp";
+ function = "sdio1";
+ };
+
+ conf {
+ groups = "sdio1_0_grp";
+ slew-rate = <SLEW_RATE_SLOW>;
+ power-source = <IO_STANDARD_LVCMOS18>;
+ bias-disable;
+ drive-strength = <12>;
+ };
+
+ mux-cd {
+ groups = "sdio1_cd_0_grp";
+ function = "sdio1_cd";
+ };
+
+ conf-cd {
+ groups = "sdio1_cd_0_grp";
+ bias-high-impedance;
+ bias-pull-up;
+ slew-rate = <SLEW_RATE_SLOW>;
+ power-source = <IO_STANDARD_LVCMOS18>;
+ };
+ };
+
+ pinctrl_uart0_default: uart0-default {
+ mux {
+ groups = "uart0_4_grp";
+ function = "uart0";
+ };
+
+ conf {
+ groups = "uart0_4_grp";
+ slew-rate = <SLEW_RATE_SLOW>;
+ power-source = <IO_STANDARD_LVCMOS18>;
+ drive-strength = <12>;
+ };
+
+ conf-rx {
+ pins = "MIO18";
+ bias-high-impedance;
+ };
+
+ conf-tx {
+ pins = "MIO19";
+ bias-disable;
+ };
+ };
+
+ pinctrl_uart1_default: uart1-default {
+ mux {
+ groups = "uart1_5_grp";
+ function = "uart1";
+ };
+
+ conf {
+ groups = "uart1_5_grp";
+ slew-rate = <SLEW_RATE_SLOW>;
+ power-source = <IO_STANDARD_LVCMOS18>;
+ drive-strength = <12>;
+ };
+
+ conf-rx {
+ pins = "MIO21";
+ bias-high-impedance;
+ };
+
+ conf-tx {
+ pins = "MIO20";
+ bias-disable;
+ };
+ };
+
+ pinctrl_usb0_default: usb0-default {
+ mux {
+ groups = "usb0_0_grp";
+ function = "usb0";
+ };
+
+ conf {
+ groups = "usb0_0_grp";
+ slew-rate = <SLEW_RATE_SLOW>;
+ power-source = <IO_STANDARD_LVCMOS18>;
+ drive-strength = <12>;
+ };
+
+ conf-rx {
+ pins = "MIO52", "MIO53", "MIO55";
+ bias-high-impedance;
+ };
+
+ conf-tx {
+ pins = "MIO54", "MIO56", "MIO57", "MIO58", "MIO59",
+ "MIO60", "MIO61", "MIO62", "MIO63";
+ bias-disable;
+ };
+ };
+};
+
&qspi {
status = "okay";
flash@0 {
@@ -274,27 +482,37 @@
&sdhci1 {
status = "okay";
no-1-8-v;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_sdhci1_default>;
xlnx,mio-bank = <1>;
disable-wp;
};
&uart0 {
status = "okay";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_uart0_default>;
};
&uart1 {
status = "okay";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_uart1_default>;
};
/* ULPI SMSC USB3320 */
&usb0 {
status = "okay";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_usb0_default>;
};
&dwc3_0 {
status = "okay";
dr_mode = "host";
snps,usb3_lpm_capable;
+ phy-names = "usb3-phy";
+ phys = <&psgtr 2 PHY_TYPE_USB3 0 2>;
maximum-speed = "super-speed";
};
diff --git a/arch/arm/dts/zynqmp-zcu104-revC.dts b/arch/arm/dts/zynqmp-zcu104-revC.dts
index 8f30a28..ce9d8fb 100644
--- a/arch/arm/dts/zynqmp-zcu104-revC.dts
+++ b/arch/arm/dts/zynqmp-zcu104-revC.dts
@@ -12,6 +12,7 @@
#include "zynqmp.dtsi"
#include "zynqmp-clk-ccf.dtsi"
#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/pinctrl/pinctrl-zynqmp.h>
#include <dt-bindings/phy/phy.h>
/ {
@@ -68,6 +69,8 @@
&can1 {
status = "okay";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_can1_default>;
};
&dcc {
@@ -110,6 +113,8 @@
status = "okay";
phy-handle = <&phy0>;
phy-mode = "rgmii-id";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_gem3_default>;
phy0: ethernet-phy@c {
reg = <0xc>;
ti,rx-internal-delay = <0x8>;
@@ -130,6 +135,11 @@
&i2c1 {
status = "okay";
clock-frequency = <400000>;
+ pinctrl-names = "default", "gpio";
+ pinctrl-0 = <&pinctrl_i2c1_default>;
+ pinctrl-1 = <&pinctrl_i2c1_gpio>;
+ scl-gpios = <&gpio 16 GPIO_ACTIVE_HIGH>;
+ sda-gpios = <&gpio 17 GPIO_ACTIVE_HIGH>;
tca6416_u97: gpio@20 {
compatible = "ti,tca6416";
@@ -228,6 +238,204 @@
};
};
+&pinctrl0 {
+ status = "okay";
+
+ pinctrl_can1_default: can1-default {
+ mux {
+ function = "can1";
+ groups = "can1_6_grp";
+ };
+
+ conf {
+ groups = "can1_6_grp";
+ slew-rate = <SLEW_RATE_SLOW>;
+ power-source = <IO_STANDARD_LVCMOS18>;
+ drive-strength = <12>;
+ };
+
+ conf-rx {
+ pins = "MIO25";
+ bias-high-impedance;
+ };
+
+ conf-tx {
+ pins = "MIO24";
+ bias-disable;
+ };
+ };
+
+ pinctrl_i2c1_default: i2c1-default {
+ mux {
+ groups = "i2c1_4_grp";
+ function = "i2c1";
+ };
+
+ conf {
+ groups = "i2c1_4_grp";
+ bias-pull-up;
+ slew-rate = <SLEW_RATE_SLOW>;
+ power-source = <IO_STANDARD_LVCMOS18>;
+ drive-strength = <12>;
+ };
+ };
+
+ pinctrl_i2c1_gpio: i2c1-gpio {
+ mux {
+ groups = "gpio0_16_grp", "gpio0_17_grp";
+ function = "gpio0";
+ };
+
+ conf {
+ groups = "gpio0_16_grp", "gpio0_17_grp";
+ slew-rate = <SLEW_RATE_SLOW>;
+ power-source = <IO_STANDARD_LVCMOS18>;
+ drive-strength = <12>;
+ };
+ };
+
+ pinctrl_gem3_default: gem3-default {
+ mux {
+ function = "ethernet3";
+ groups = "ethernet3_0_grp";
+ };
+
+ conf {
+ groups = "ethernet3_0_grp";
+ slew-rate = <SLEW_RATE_SLOW>;
+ power-source = <IO_STANDARD_LVCMOS18>;
+ drive-strength = <12>;
+ };
+
+ conf-rx {
+ pins = "MIO70", "MIO71", "MIO72", "MIO73", "MIO74",
+ "MIO75";
+ bias-high-impedance;
+ low-power-disable;
+ };
+
+ conf-tx {
+ pins = "MIO64", "MIO65", "MIO66", "MIO67", "MIO68",
+ "MIO69";
+ bias-disable;
+ low-power-enable;
+ };
+
+ mux-mdio {
+ function = "mdio3";
+ groups = "mdio3_0_grp";
+ };
+
+ conf-mdio {
+ groups = "mdio3_0_grp";
+ slew-rate = <SLEW_RATE_SLOW>;
+ power-source = <IO_STANDARD_LVCMOS18>;
+ bias-disable;
+ };
+ };
+
+ pinctrl_sdhci1_default: sdhci1-default {
+ mux {
+ groups = "sdio1_0_grp";
+ function = "sdio1";
+ };
+
+ conf {
+ groups = "sdio1_0_grp";
+ slew-rate = <SLEW_RATE_SLOW>;
+ power-source = <IO_STANDARD_LVCMOS18>;
+ bias-disable;
+ drive-strength = <12>;
+ };
+
+ mux-cd {
+ groups = "sdio1_cd_0_grp";
+ function = "sdio1_cd";
+ };
+
+ conf-cd {
+ groups = "sdio1_cd_0_grp";
+ bias-high-impedance;
+ bias-pull-up;
+ slew-rate = <SLEW_RATE_SLOW>;
+ power-source = <IO_STANDARD_LVCMOS18>;
+ };
+ };
+
+ pinctrl_uart0_default: uart0-default {
+ mux {
+ groups = "uart0_4_grp";
+ function = "uart0";
+ };
+
+ conf {
+ groups = "uart0_4_grp";
+ slew-rate = <SLEW_RATE_SLOW>;
+ power-source = <IO_STANDARD_LVCMOS18>;
+ drive-strength = <12>;
+ };
+
+ conf-rx {
+ pins = "MIO18";
+ bias-high-impedance;
+ };
+
+ conf-tx {
+ pins = "MIO19";
+ bias-disable;
+ };
+ };
+
+ pinctrl_uart1_default: uart1-default {
+ mux {
+ groups = "uart1_5_grp";
+ function = "uart1";
+ };
+
+ conf {
+ groups = "uart1_5_grp";
+ slew-rate = <SLEW_RATE_SLOW>;
+ power-source = <IO_STANDARD_LVCMOS18>;
+ drive-strength = <12>;
+ };
+
+ conf-rx {
+ pins = "MIO21";
+ bias-high-impedance;
+ };
+
+ conf-tx {
+ pins = "MIO20";
+ bias-disable;
+ };
+ };
+
+ pinctrl_usb0_default: usb0-default {
+ mux {
+ groups = "usb0_0_grp";
+ function = "usb0";
+ };
+
+ conf {
+ groups = "usb0_0_grp";
+ slew-rate = <SLEW_RATE_SLOW>;
+ power-source = <IO_STANDARD_LVCMOS18>;
+ drive-strength = <12>;
+ };
+
+ conf-rx {
+ pins = "MIO52", "MIO53", "MIO55";
+ bias-high-impedance;
+ };
+
+ conf-tx {
+ pins = "MIO54", "MIO56", "MIO57", "MIO58", "MIO59",
+ "MIO60", "MIO61", "MIO62", "MIO63";
+ bias-disable;
+ };
+ };
+};
+
&qspi {
status = "okay";
flash@0 {
@@ -287,27 +495,37 @@
&sdhci1 {
status = "okay";
no-1-8-v;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_sdhci1_default>;
xlnx,mio-bank = <1>;
disable-wp;
};
&uart0 {
status = "okay";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_uart0_default>;
};
&uart1 {
status = "okay";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_uart1_default>;
};
/* ULPI SMSC USB3320 */
&usb0 {
status = "okay";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_usb0_default>;
};
&dwc3_0 {
status = "okay";
dr_mode = "host";
snps,usb3_lpm_capable;
+ phy-names = "usb3-phy";
+ phys = <&psgtr 2 PHY_TYPE_USB3 0 2>;
maximum-speed = "super-speed";
};
diff --git a/arch/arm/dts/zynqmp-zcu106-revA.dts b/arch/arm/dts/zynqmp-zcu106-revA.dts
index 971f76f..ae20e58 100644
--- a/arch/arm/dts/zynqmp-zcu106-revA.dts
+++ b/arch/arm/dts/zynqmp-zcu106-revA.dts
@@ -13,6 +13,7 @@
#include "zynqmp-clk-ccf.dtsi"
#include <dt-bindings/input/input.h>
#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/pinctrl/pinctrl-zynqmp.h>
#include <dt-bindings/phy/phy.h>
/ {
@@ -154,6 +155,8 @@
&can1 {
status = "okay";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_can1_default>;
};
&dcc {
@@ -208,6 +211,8 @@
status = "okay";
phy-handle = <&phy0>;
phy-mode = "rgmii-id";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_gem3_default>;
phy0: ethernet-phy@c {
reg = <0xc>;
ti,rx-internal-delay = <0x8>;
@@ -219,6 +224,8 @@
&gpio {
status = "okay";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_gpio_default>;
};
&gpu {
@@ -228,6 +235,11 @@
&i2c0 {
status = "okay";
clock-frequency = <400000>;
+ pinctrl-names = "default", "gpio";
+ pinctrl-0 = <&pinctrl_i2c0_default>;
+ pinctrl-1 = <&pinctrl_i2c0_gpio>;
+ scl-gpios = <&gpio 14 GPIO_ACTIVE_HIGH>;
+ sda-gpios = <&gpio 15 GPIO_ACTIVE_HIGH>;
tca6416_u97: gpio@20 {
compatible = "ti,tca6416";
@@ -486,6 +498,11 @@
&i2c1 {
status = "okay";
clock-frequency = <400000>;
+ pinctrl-names = "default", "gpio";
+ pinctrl-0 = <&pinctrl_i2c1_default>;
+ pinctrl-1 = <&pinctrl_i2c1_gpio>;
+ scl-gpios = <&gpio 16 GPIO_ACTIVE_HIGH>;
+ sda-gpios = <&gpio 17 GPIO_ACTIVE_HIGH>;
/* PL i2c via PCA9306 - u45 */
i2c-mux@74 { /* u34 */
@@ -678,6 +695,269 @@
};
};
+&pinctrl0 {
+ status = "okay";
+ pinctrl_i2c0_default: i2c0-default {
+ mux {
+ groups = "i2c0_3_grp";
+ function = "i2c0";
+ };
+
+ conf {
+ groups = "i2c0_3_grp";
+ bias-pull-up;
+ slew-rate = <SLEW_RATE_SLOW>;
+ power-source = <IO_STANDARD_LVCMOS18>;
+ };
+ };
+
+ pinctrl_i2c0_gpio: i2c0-gpio {
+ mux {
+ groups = "gpio0_14_grp", "gpio0_15_grp";
+ function = "gpio0";
+ };
+
+ conf {
+ groups = "gpio0_14_grp", "gpio0_15_grp";
+ slew-rate = <SLEW_RATE_SLOW>;
+ power-source = <IO_STANDARD_LVCMOS18>;
+ };
+ };
+
+ pinctrl_i2c1_default: i2c1-default {
+ mux {
+ groups = "i2c1_4_grp";
+ function = "i2c1";
+ };
+
+ conf {
+ groups = "i2c1_4_grp";
+ bias-pull-up;
+ slew-rate = <SLEW_RATE_SLOW>;
+ power-source = <IO_STANDARD_LVCMOS18>;
+ };
+ };
+
+ pinctrl_i2c1_gpio: i2c1-gpio {
+ mux {
+ groups = "gpio0_16_grp", "gpio0_17_grp";
+ function = "gpio0";
+ };
+
+ conf {
+ groups = "gpio0_16_grp", "gpio0_17_grp";
+ slew-rate = <SLEW_RATE_SLOW>;
+ power-source = <IO_STANDARD_LVCMOS18>;
+ };
+ };
+
+ pinctrl_uart0_default: uart0-default {
+ mux {
+ groups = "uart0_4_grp";
+ function = "uart0";
+ };
+
+ conf {
+ groups = "uart0_4_grp";
+ slew-rate = <SLEW_RATE_SLOW>;
+ power-source = <IO_STANDARD_LVCMOS18>;
+ };
+
+ conf-rx {
+ pins = "MIO18";
+ bias-high-impedance;
+ };
+
+ conf-tx {
+ pins = "MIO19";
+ bias-disable;
+ };
+ };
+
+ pinctrl_uart1_default: uart1-default {
+ mux {
+ groups = "uart1_5_grp";
+ function = "uart1";
+ };
+
+ conf {
+ groups = "uart1_5_grp";
+ slew-rate = <SLEW_RATE_SLOW>;
+ power-source = <IO_STANDARD_LVCMOS18>;
+ };
+
+ conf-rx {
+ pins = "MIO21";
+ bias-high-impedance;
+ };
+
+ conf-tx {
+ pins = "MIO20";
+ bias-disable;
+ };
+ };
+
+ pinctrl_usb0_default: usb0-default {
+ mux {
+ groups = "usb0_0_grp";
+ function = "usb0";
+ };
+
+ conf {
+ groups = "usb0_0_grp";
+ slew-rate = <SLEW_RATE_SLOW>;
+ power-source = <IO_STANDARD_LVCMOS18>;
+ };
+
+ conf-rx {
+ pins = "MIO52", "MIO53", "MIO55";
+ bias-high-impedance;
+ };
+
+ conf-tx {
+ pins = "MIO54", "MIO56", "MIO57", "MIO58", "MIO59",
+ "MIO60", "MIO61", "MIO62", "MIO63";
+ bias-disable;
+ };
+ };
+
+ pinctrl_gem3_default: gem3-default {
+ mux {
+ function = "ethernet3";
+ groups = "ethernet3_0_grp";
+ };
+
+ conf {
+ groups = "ethernet3_0_grp";
+ slew-rate = <SLEW_RATE_SLOW>;
+ power-source = <IO_STANDARD_LVCMOS18>;
+ };
+
+ conf-rx {
+ pins = "MIO70", "MIO71", "MIO72", "MIO73", "MIO74",
+ "MIO75";
+ bias-high-impedance;
+ low-power-disable;
+ };
+
+ conf-tx {
+ pins = "MIO64", "MIO65", "MIO66", "MIO67", "MIO68",
+ "MIO69";
+ bias-disable;
+ low-power-enable;
+ };
+
+ mux-mdio {
+ function = "mdio3";
+ groups = "mdio3_0_grp";
+ };
+
+ conf-mdio {
+ groups = "mdio3_0_grp";
+ slew-rate = <SLEW_RATE_SLOW>;
+ power-source = <IO_STANDARD_LVCMOS18>;
+ bias-disable;
+ };
+ };
+
+ pinctrl_can1_default: can1-default {
+ mux {
+ function = "can1";
+ groups = "can1_6_grp";
+ };
+
+ conf {
+ groups = "can1_6_grp";
+ slew-rate = <SLEW_RATE_SLOW>;
+ power-source = <IO_STANDARD_LVCMOS18>;
+ };
+
+ conf-rx {
+ pins = "MIO25";
+ bias-high-impedance;
+ };
+
+ conf-tx {
+ pins = "MIO24";
+ bias-disable;
+ };
+ };
+
+ pinctrl_sdhci1_default: sdhci1-default {
+ mux {
+ groups = "sdio1_0_grp";
+ function = "sdio1";
+ };
+
+ conf {
+ groups = "sdio1_0_grp";
+ slew-rate = <SLEW_RATE_SLOW>;
+ power-source = <IO_STANDARD_LVCMOS18>;
+ bias-disable;
+ };
+
+ mux-cd {
+ groups = "sdio1_cd_0_grp";
+ function = "sdio1_cd";
+ };
+
+ conf-cd {
+ groups = "sdio1_cd_0_grp";
+ bias-high-impedance;
+ bias-pull-up;
+ slew-rate = <SLEW_RATE_SLOW>;
+ power-source = <IO_STANDARD_LVCMOS18>;
+ };
+
+ mux-wp {
+ groups = "sdio1_wp_0_grp";
+ function = "sdio1_wp";
+ };
+
+ conf-wp {
+ groups = "sdio1_wp_0_grp";
+ bias-high-impedance;
+ bias-pull-up;
+ slew-rate = <SLEW_RATE_SLOW>;
+ power-source = <IO_STANDARD_LVCMOS18>;
+ };
+ };
+
+ pinctrl_gpio_default: gpio-default {
+ mux {
+ function = "gpio0";
+ groups = "gpio0_22_grp", "gpio0_23_grp";
+ };
+
+ conf {
+ groups = "gpio0_22_grp", "gpio0_23_grp";
+ slew-rate = <SLEW_RATE_SLOW>;
+ power-source = <IO_STANDARD_LVCMOS18>;
+ };
+
+ mux-msp {
+ function = "gpio0";
+ groups = "gpio0_13_grp", "gpio0_38_grp";
+ };
+
+ conf-msp {
+ groups = "gpio0_13_grp", "gpio0_38_grp";
+ slew-rate = <SLEW_RATE_SLOW>;
+ power-source = <IO_STANDARD_LVCMOS18>;
+ };
+
+ conf-pull-up {
+ pins = "MIO22";
+ bias-pull-up;
+ };
+
+ conf-pull-none {
+ pins = "MIO13", "MIO23", "MIO38";
+ bias-disable;
+ };
+ };
+};
+
&psgtr {
status = "okay";
/* nc, sata, usb3, dp */
@@ -741,26 +1021,36 @@
* This property should be removed for supporting UHS mode
*/
no-1-8-v;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_sdhci1_default>;
xlnx,mio-bank = <1>;
};
&uart0 {
status = "okay";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_uart0_default>;
};
&uart1 {
status = "okay";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_uart1_default>;
};
/* ULPI SMSC USB3320 */
&usb0 {
status = "okay";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_usb0_default>;
};
&dwc3_0 {
status = "okay";
dr_mode = "host";
snps,usb3_lpm_capable;
+ phy-names = "usb3-phy";
+ phys = <&psgtr 2 PHY_TYPE_USB3 0 2>;
};
&watchdog0 {
diff --git a/arch/arm/dts/zynqmp-zcu111-revA.dts b/arch/arm/dts/zynqmp-zcu111-revA.dts
index 9e47008..d564f74 100644
--- a/arch/arm/dts/zynqmp-zcu111-revA.dts
+++ b/arch/arm/dts/zynqmp-zcu111-revA.dts
@@ -13,6 +13,7 @@
#include "zynqmp-clk-ccf.dtsi"
#include <dt-bindings/input/input.h>
#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/pinctrl/pinctrl-zynqmp.h>
#include <dt-bindings/phy/phy.h>
/ {
@@ -170,6 +171,8 @@
status = "okay";
phy-handle = <&phy0>;
phy-mode = "rgmii-id";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_gem3_default>;
phy0: ethernet-phy@c {
reg = <0xc>;
ti,rx-internal-delay = <0x8>;
@@ -181,6 +184,8 @@
&gpio {
status = "okay";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_gpio_default>;
};
&gpu {
@@ -190,6 +195,11 @@
&i2c0 {
status = "okay";
clock-frequency = <400000>;
+ pinctrl-names = "default", "gpio";
+ pinctrl-0 = <&pinctrl_i2c0_default>;
+ pinctrl-1 = <&pinctrl_i2c0_gpio>;
+ scl-gpios = <&gpio 14 GPIO_ACTIVE_HIGH>;
+ sda-gpios = <&gpio 15 GPIO_ACTIVE_HIGH>;
tca6416_u22: gpio@20 {
compatible = "ti,tca6416";
@@ -365,6 +375,11 @@
&i2c1 {
status = "okay";
clock-frequency = <400000>;
+ pinctrl-names = "default", "gpio";
+ pinctrl-0 = <&pinctrl_i2c1_default>;
+ pinctrl-1 = <&pinctrl_i2c1_gpio>;
+ scl-gpios = <&gpio 16 GPIO_ACTIVE_HIGH>;
+ sda-gpios = <&gpio 17 GPIO_ACTIVE_HIGH>;
i2c-mux@74 { /* u26 */
compatible = "nxp,pca9548";
@@ -554,6 +569,210 @@
};
};
+&pinctrl0 {
+ status = "okay";
+ pinctrl_i2c0_default: i2c0-default {
+ mux {
+ groups = "i2c0_3_grp";
+ function = "i2c0";
+ };
+
+ conf {
+ groups = "i2c0_3_grp";
+ bias-pull-up;
+ slew-rate = <SLEW_RATE_SLOW>;
+ power-source = <IO_STANDARD_LVCMOS18>;
+ };
+ };
+
+ pinctrl_i2c0_gpio: i2c0-gpio {
+ mux {
+ groups = "gpio0_14_grp", "gpio0_15_grp";
+ function = "gpio0";
+ };
+
+ conf {
+ groups = "gpio0_14_grp", "gpio0_15_grp";
+ slew-rate = <SLEW_RATE_SLOW>;
+ power-source = <IO_STANDARD_LVCMOS18>;
+ };
+ };
+
+ pinctrl_i2c1_default: i2c1-default {
+ mux {
+ groups = "i2c1_4_grp";
+ function = "i2c1";
+ };
+
+ conf {
+ groups = "i2c1_4_grp";
+ bias-pull-up;
+ slew-rate = <SLEW_RATE_SLOW>;
+ power-source = <IO_STANDARD_LVCMOS18>;
+ };
+ };
+
+ pinctrl_i2c1_gpio: i2c1-gpio {
+ mux {
+ groups = "gpio0_16_grp", "gpio0_17_grp";
+ function = "gpio0";
+ };
+
+ conf {
+ groups = "gpio0_16_grp", "gpio0_17_grp";
+ slew-rate = <SLEW_RATE_SLOW>;
+ power-source = <IO_STANDARD_LVCMOS18>;
+ };
+ };
+
+ pinctrl_uart0_default: uart0-default {
+ mux {
+ groups = "uart0_4_grp";
+ function = "uart0";
+ };
+
+ conf {
+ groups = "uart0_4_grp";
+ slew-rate = <SLEW_RATE_SLOW>;
+ power-source = <IO_STANDARD_LVCMOS18>;
+ };
+
+ conf-rx {
+ pins = "MIO18";
+ bias-high-impedance;
+ };
+
+ conf-tx {
+ pins = "MIO19";
+ bias-disable;
+ };
+ };
+
+ pinctrl_usb0_default: usb0-default {
+ mux {
+ groups = "usb0_0_grp";
+ function = "usb0";
+ };
+
+ conf {
+ groups = "usb0_0_grp";
+ slew-rate = <SLEW_RATE_SLOW>;
+ power-source = <IO_STANDARD_LVCMOS18>;
+ };
+
+ conf-rx {
+ pins = "MIO52", "MIO53", "MIO55";
+ bias-high-impedance;
+ };
+
+ conf-tx {
+ pins = "MIO54", "MIO56", "MIO57", "MIO58", "MIO59",
+ "MIO60", "MIO61", "MIO62", "MIO63";
+ bias-disable;
+ };
+ };
+
+ pinctrl_gem3_default: gem3-default {
+ mux {
+ function = "ethernet3";
+ groups = "ethernet3_0_grp";
+ };
+
+ conf {
+ groups = "ethernet3_0_grp";
+ slew-rate = <SLEW_RATE_SLOW>;
+ power-source = <IO_STANDARD_LVCMOS18>;
+ };
+
+ conf-rx {
+ pins = "MIO70", "MIO71", "MIO72", "MIO73", "MIO74",
+ "MIO75";
+ bias-high-impedance;
+ low-power-disable;
+ };
+
+ conf-tx {
+ pins = "MIO64", "MIO65", "MIO66", "MIO67", "MIO68",
+ "MIO69";
+ bias-disable;
+ low-power-enable;
+ };
+
+ mux-mdio {
+ function = "mdio3";
+ groups = "mdio3_0_grp";
+ };
+
+ conf-mdio {
+ groups = "mdio3_0_grp";
+ slew-rate = <SLEW_RATE_SLOW>;
+ power-source = <IO_STANDARD_LVCMOS18>;
+ bias-disable;
+ };
+ };
+
+ pinctrl_sdhci1_default: sdhci1-default {
+ mux {
+ groups = "sdio1_0_grp";
+ function = "sdio1";
+ };
+
+ conf {
+ groups = "sdio1_0_grp";
+ slew-rate = <SLEW_RATE_SLOW>;
+ power-source = <IO_STANDARD_LVCMOS18>;
+ bias-disable;
+ };
+
+ mux-cd {
+ groups = "sdio1_cd_0_grp";
+ function = "sdio1_cd";
+ };
+
+ conf-cd {
+ groups = "sdio1_cd_0_grp";
+ bias-high-impedance;
+ bias-pull-up;
+ slew-rate = <SLEW_RATE_SLOW>;
+ power-source = <IO_STANDARD_LVCMOS18>;
+ };
+ };
+
+ pinctrl_gpio_default: gpio-default {
+ mux {
+ function = "gpio0";
+ groups = "gpio0_22_grp", "gpio0_23_grp";
+ };
+
+ conf {
+ groups = "gpio0_22_grp", "gpio0_23_grp";
+ slew-rate = <SLEW_RATE_SLOW>;
+ power-source = <IO_STANDARD_LVCMOS18>;
+ };
+
+ mux-msp {
+ function = "gpio0";
+ groups = "gpio0_13_grp", "gpio0_38_grp";
+ };
+
+ conf-msp {
+ groups = "gpio0_13_grp", "gpio0_38_grp";
+ slew-rate = <SLEW_RATE_SLOW>;
+ power-source = <IO_STANDARD_LVCMOS18>;
+ };
+
+ conf-pull-up {
+ pins = "MIO22";
+ bias-pull-up;
+ };
+
+ conf-pull-none {
+ pins = "MIO13", "MIO23", "MIO38";
+ bias-disable;
+ };
+ };
+};
+
&psgtr {
status = "okay";
/* nc, sata, usb3, dp */
@@ -607,12 +826,14 @@
ceva,p1-burst-params = /bits/ 8 <0x13 0x08 0x4A 0x06>;
ceva,p1-retry-params = /bits/ 16 <0x96A4 0x3FFC>;
phy-names = "sata-phy";
- phys = <&psgtr 3 PHY_TYPE_SATA 1 1>;
+ phys = <&psgtr 3 PHY_TYPE_SATA 1 3>;
};
/* SD1 with level shifter */
&sdhci1 {
status = "okay";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_sdhci1_default>;
disable-wp;
/*
* This property should be removed for supporting UHS mode
@@ -623,12 +844,23 @@
&uart0 {
status = "okay";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_uart0_default>;
};
/* ULPI SMSC USB3320 */
&usb0 {
status = "okay";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_usb0_default>;
+};
+
+&dwc3_0 {
+ status = "okay";
dr_mode = "host";
+ snps,usb3_lpm_capable;
+ phy-names = "usb3-phy";
+ phys = <&psgtr 2 PHY_TYPE_USB3 0 2>;
};
&zynqmp_dpdma {
diff --git a/arch/arm/dts/zynqmp-zcu208-revA.dts b/arch/arm/dts/zynqmp-zcu208-revA.dts
index 0e114cd..880281d 100644
--- a/arch/arm/dts/zynqmp-zcu208-revA.dts
+++ b/arch/arm/dts/zynqmp-zcu208-revA.dts
@@ -13,6 +13,7 @@
#include "zynqmp-clk-ccf.dtsi"
#include <dt-bindings/input/input.h>
#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/pinctrl/pinctrl-zynqmp.h>
#include <dt-bindings/phy/phy.h>
/ {
@@ -221,6 +222,11 @@
&i2c0 {
status = "okay";
clock-frequency = <400000>;
+ pinctrl-names = "default", "gpio";
+ pinctrl-0 = <&pinctrl_i2c0_default>;
+ pinctrl-1 = <&pinctrl_i2c0_gpio>;
+ scl-gpios = <&gpio 14 GPIO_ACTIVE_HIGH>;
+ sda-gpios = <&gpio 15 GPIO_ACTIVE_HIGH>;
tca6416_u15: gpio@20 { /* u15 */
compatible = "ti,tca6416";
@@ -382,12 +388,18 @@
&i2c1 {
status = "okay";
clock-frequency = <400000>;
+ pinctrl-names = "default", "gpio";
+ pinctrl-0 = <&pinctrl_i2c1_default>;
+ pinctrl-1 = <&pinctrl_i2c1_gpio>;
+ scl-gpios = <&gpio 16 GPIO_ACTIVE_HIGH>;
+ sda-gpios = <&gpio 17 GPIO_ACTIVE_HIGH>;
i2c-mux@74 {
compatible = "nxp,pca9548"; /* u20 */
#address-cells = <1>;
#size-cells = <0>;
reg = <0x74>;
+ i2c-mux-idle-disconnect;
/* FIXME reset-gpios = <&tca6416_u15 SYSCTLR_IIC_MUX0_RESET_B GPIO_ACTIVE_HIGH>; */
i2c_eeprom: i2c@0 {
#address-cells = <1>;
@@ -423,27 +435,27 @@
si5341_2: out@2 {
/* refclk2 for PS-GT, used for USB3 */
reg = <2>;
- always-on; /* assigned-clocks does not enable, so do it here */
+ always-on;
};
si5341_3: out@3 {
/* refclk3 for PS-GT, used for SATA */
reg = <3>;
- always-on; /* assigned-clocks does not enable, so do it here */
+ always-on;
};
si5341_5: out@5 {
/* refclk5 PL CLK100 */
reg = <5>;
- always-on; /* assigned-clocks does not enable, so do it here */
+ always-on;
};
si5341_6: out@6 {
/* refclk6 PL CLK125 */
reg = <6>;
- always-on; /* assigned-clocks does not enable, so do it here */
+ always-on;
};
si5341_9: out@9 {
/* refclk9 used for PS_REF_CLK 33.3 MHz */
reg = <9>;
- always-on; /* assigned-clocks does not enable, so do it here */
+ always-on;
};
};
};
@@ -504,6 +516,7 @@
#address-cells = <1>;
#size-cells = <0>;
reg = <0x75>;
+ i2c-mux-idle-disconnect;
/* FIXME reset-gpios = <&tca6416_u15 SYSCTLR_IIC_MUX0_RESET_B GPIO_ACTIVE_HIGH>; */
i2c@0 {
#address-cells = <1>;
@@ -565,6 +578,63 @@
/* MSP430 */
};
+&pinctrl0 {
+ status = "okay";
+ pinctrl_i2c0_default: i2c0-default {
+ mux {
+ groups = "i2c0_3_grp";
+ function = "i2c0";
+ };
+
+ conf {
+ groups = "i2c0_3_grp";
+ bias-pull-up;
+ slew-rate = <SLEW_RATE_SLOW>;
+ power-source = <IO_STANDARD_LVCMOS18>;
+ };
+ };
+
+ pinctrl_i2c0_gpio: i2c0-gpio {
+ mux {
+ groups = "gpio0_14_grp", "gpio0_15_grp";
+ function = "gpio0";
+ };
+
+ conf {
+ groups = "gpio0_14_grp", "gpio0_15_grp";
+ slew-rate = <SLEW_RATE_SLOW>;
+ power-source = <IO_STANDARD_LVCMOS18>;
+ };
+ };
+
+ pinctrl_i2c1_default: i2c1-default {
+ mux {
+ groups = "i2c1_4_grp";
+ function = "i2c1";
+ };
+
+ conf {
+ groups = "i2c1_4_grp";
+ bias-pull-up;
+ slew-rate = <SLEW_RATE_SLOW>;
+ power-source = <IO_STANDARD_LVCMOS18>;
+ };
+ };
+
+ pinctrl_i2c1_gpio: i2c1-gpio {
+ mux {
+ groups = "gpio0_16_grp", "gpio0_17_grp";
+ function = "gpio0";
+ };
+
+ conf {
+ groups = "gpio0_16_grp", "gpio0_17_grp";
+ slew-rate = <SLEW_RATE_SLOW>;
+ power-source = <IO_STANDARD_LVCMOS18>;
+ };
+ };
+};
+
&qspi {
status = "okay";
is-dual = <1>;
@@ -601,6 +671,7 @@
ceva,p1-comwake-params = /bits/ 8 <0x06 0x14 0x08 0x0E>;
ceva,p1-burst-params = /bits/ 8 <0x13 0x08 0x4A 0x06>;
ceva,p1-retry-params = /bits/ 16 <0x96A4 0x3FFC>;
+ phy-names = "sata-phy";
phys = <&psgtr 3 PHY_TYPE_SATA 1 3>;
};
@@ -628,4 +699,6 @@
status = "okay";
dr_mode = "host";
snps,usb3_lpm_capable;
+ phy-names = "usb3-phy";
+ phys = <&psgtr 2 PHY_TYPE_USB3 0 2>;
};
diff --git a/arch/arm/dts/zynqmp-zcu216-revA.dts b/arch/arm/dts/zynqmp-zcu216-revA.dts
index 2302b07..f899226 100644
--- a/arch/arm/dts/zynqmp-zcu216-revA.dts
+++ b/arch/arm/dts/zynqmp-zcu216-revA.dts
@@ -13,6 +13,7 @@
#include "zynqmp-clk-ccf.dtsi"
#include <dt-bindings/input/input.h>
#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/pinctrl/pinctrl-zynqmp.h>
#include <dt-bindings/phy/phy.h>
/ {
@@ -232,6 +233,11 @@
&i2c0 {
status = "okay";
clock-frequency = <400000>;
+ pinctrl-names = "default", "gpio";
+ pinctrl-0 = <&pinctrl_i2c0_default>;
+ pinctrl-1 = <&pinctrl_i2c0_gpio>;
+ scl-gpios = <&gpio 14 GPIO_ACTIVE_HIGH>;
+ sda-gpios = <&gpio 15 GPIO_ACTIVE_HIGH>;
tca6416_u15: gpio@20 { /* u15 */
compatible = "ti,tca6416";
@@ -393,12 +399,18 @@
&i2c1 {
status = "okay";
clock-frequency = <400000>;
+ pinctrl-names = "default", "gpio";
+ pinctrl-0 = <&pinctrl_i2c1_default>;
+ pinctrl-1 = <&pinctrl_i2c1_gpio>;
+ scl-gpios = <&gpio 16 GPIO_ACTIVE_HIGH>;
+ sda-gpios = <&gpio 17 GPIO_ACTIVE_HIGH>;
i2c-mux@74 {
compatible = "nxp,pca9548"; /* u20 */
#address-cells = <1>;
#size-cells = <0>;
reg = <0x74>;
+ i2c-mux-idle-disconnect;
/* FIXME reset-gpios = <&tca6416_u15 SYSCTLR_IIC_MUX0_RESET_B GPIO_ACTIVE_HIGH>; */
i2c_eeprom: i2c@0 {
#address-cells = <1>;
@@ -434,27 +446,27 @@
si5341_2: out@2 {
/* refclk2 for PS-GT, used for USB3 */
reg = <2>;
- always-on; /* assigned-clocks does not enable, so do it here */
+ always-on;
};
si5341_3: out@3 {
/* refclk3 for PS-GT, used for SATA */
reg = <3>;
- always-on; /* assigned-clocks does not enable, so do it here */
+ always-on;
};
si5341_5: out@5 {
/* refclk5 PL CLK100 */
reg = <5>;
- always-on; /* assigned-clocks does not enable, so do it here */
+ always-on;
};
si5341_6: out@6 {
/* refclk6 PL CLK125 */
reg = <6>;
- always-on; /* assigned-clocks does not enable, so do it here */
+ always-on;
};
si5341_9: out@9 {
/* refclk9 used for PS_REF_CLK 33.3 MHz */
reg = <9>;
- always-on; /* assigned-clocks does not enable, so do it here */
+ always-on;
};
};
};
@@ -515,6 +527,7 @@
#address-cells = <1>;
#size-cells = <0>;
reg = <0x75>;
+ i2c-mux-idle-disconnect;
/* FIXME reset-gpios = <&tca6416_u15 SYSCTLR_IIC_MUX0_RESET_B GPIO_ACTIVE_HIGH>; */
i2c@0 {
#address-cells = <1>;
@@ -576,6 +589,63 @@
/* MSP430 */
};
+&pinctrl0 {
+ status = "okay";
+ pinctrl_i2c0_default: i2c0-default {
+ mux {
+ groups = "i2c0_3_grp";
+ function = "i2c0";
+ };
+
+ conf {
+ groups = "i2c0_3_grp";
+ bias-pull-up;
+ slew-rate = <SLEW_RATE_SLOW>;
+ power-source = <IO_STANDARD_LVCMOS18>;
+ };
+ };
+
+ pinctrl_i2c0_gpio: i2c0-gpio {
+ mux {
+ groups = "gpio0_14_grp", "gpio0_15_grp";
+ function = "gpio0";
+ };
+
+ conf {
+ groups = "gpio0_14_grp", "gpio0_15_grp";
+ slew-rate = <SLEW_RATE_SLOW>;
+ power-source = <IO_STANDARD_LVCMOS18>;
+ };
+ };
+
+ pinctrl_i2c1_default: i2c1-default {
+ mux {
+ groups = "i2c1_4_grp";
+ function = "i2c1";
+ };
+
+ conf {
+ groups = "i2c1_4_grp";
+ bias-pull-up;
+ slew-rate = <SLEW_RATE_SLOW>;
+ power-source = <IO_STANDARD_LVCMOS18>;
+ };
+ };
+
+ pinctrl_i2c1_gpio: i2c1-gpio {
+ mux {
+ groups = "gpio0_16_grp", "gpio0_17_grp";
+ function = "gpio0";
+ };
+
+ conf {
+ groups = "gpio0_16_grp", "gpio0_17_grp";
+ slew-rate = <SLEW_RATE_SLOW>;
+ power-source = <IO_STANDARD_LVCMOS18>;
+ };
+ };
+};
+
&qspi {
status = "okay";
is-dual = <1>;
@@ -605,6 +675,7 @@
ceva,p1-comwake-params = /bits/ 8 <0x06 0x14 0x08 0x0E>;
ceva,p1-burst-params = /bits/ 8 <0x13 0x08 0x4A 0x06>;
ceva,p1-retry-params = /bits/ 16 <0x96A4 0x3FFC>;
+ phy-names = "sata-phy";
phys = <&psgtr 3 PHY_TYPE_SATA 1 3>;
};
@@ -632,4 +703,6 @@
status = "okay";
dr_mode = "host";
snps,usb3_lpm_capable;
+ phy-names = "usb3-phy";
+ phys = <&psgtr 2 PHY_TYPE_USB3 0 2>;
};
diff --git a/configs/xilinx_versal_virt_defconfig b/configs/xilinx_versal_virt_defconfig
index 7076937..f4e9a80 100644
--- a/configs/xilinx_versal_virt_defconfig
+++ b/configs/xilinx_versal_virt_defconfig
@@ -1,5 +1,6 @@
CONFIG_ARM=y
CONFIG_POSITION_INDEPENDENT=y
+CONFIG_SYS_INIT_SP_BSS_OFFSET=1572864
CONFIG_ARCH_VERSAL=y
CONFIG_SYS_TEXT_BASE=0x8000000
CONFIG_SYS_MALLOC_F_LEN=0x100000
diff --git a/configs/xilinx_zynqmp_virt_defconfig b/configs/xilinx_zynqmp_virt_defconfig
index 9414b26..e939b04 100644
--- a/configs/xilinx_zynqmp_virt_defconfig
+++ b/configs/xilinx_zynqmp_virt_defconfig
@@ -59,6 +59,7 @@
CONFIG_CMD_CACHE=y
CONFIG_CMD_EFIDEBUG=y
CONFIG_CMD_TIME=y
+CONFIG_CMD_GETTIME=y
CONFIG_CMD_TIMER=y
CONFIG_CMD_TPM=y
CONFIG_CMD_EXT4_WRITE=y
@@ -68,7 +69,7 @@
CONFIG_CMD_UBI=y
CONFIG_PARTITION_TYPE_GUID=y
CONFIG_SPL_OF_CONTROL=y
-CONFIG_OF_LIST="avnet-ultra96-rev1 zynqmp-a2197-revA zynqmp-e-a2197-00-revA zynqmp-g-a2197-00-revA zynqmp-m-a2197-01-revA zynqmp-m-a2197-02-revA zynqmp-m-a2197-03-revA zynqmp-p-a2197-00-revA zynqmp-zc1232-revA zynqmp-zc1254-revA zynqmp-zc1751-xm015-dc1 zynqmp-zc1751-xm016-dc2 zynqmp-zc1751-xm017-dc3 zynqmp-zc1751-xm018-dc4 zynqmp-zc1751-xm019-dc5 zynqmp-zcu100-revC zynqmp-zcu102-rev1.1 zynqmp-zcu102-rev1.0 zynqmp-zcu102-revA zynqmp-zcu102-revB zynqmp-zcu104-revA zynqmp-zcu104-revC zynqmp-zcu106-revA zynqmp-zcu111-revA zynqmp-zcu1275-revA zynqmp-zcu1275-revB zynqmp-zcu1285-revA zynqmp-zcu208-revA zynqmp-zcu216-revA zynqmp-topic-miamimp-xilinx-xdp-v1r1"
+CONFIG_OF_LIST="avnet-ultra96-rev1 zynqmp-a2197-revA zynqmp-e-a2197-00-revA zynqmp-g-a2197-00-revA zynqmp-m-a2197-01-revA zynqmp-m-a2197-02-revA zynqmp-m-a2197-03-revA zynqmp-p-a2197-00-revA zynqmp-zc1232-revA zynqmp-zc1254-revA zynqmp-zc1751-xm015-dc1 zynqmp-zc1751-xm016-dc2 zynqmp-zc1751-xm017-dc3 zynqmp-zc1751-xm018-dc4 zynqmp-zc1751-xm019-dc5 zynqmp-zcu100-revC zynqmp-zcu102-rev1.1 zynqmp-zcu102-rev1.0 zynqmp-zcu102-revA zynqmp-zcu102-revB zynqmp-zcu104-revA zynqmp-zcu104-revC zynqmp-zcu106-revA zynqmp-zcu111-revA zynqmp-zcu1275-revA zynqmp-zcu1275-revB zynqmp-zcu1285-revA zynqmp-zcu208-revA zynqmp-zcu216-revA zynqmp-topic-miamimp-xilinx-xdp-v1r1 zynqmp-sm-k26-revA zynqmp-smk-k26-revA"
CONFIG_OF_SPL_REMOVE_PROPS="pinctrl-0 pinctrl-names interrupt-parent interrupts iommus power-domains"
CONFIG_ENV_IS_NOWHERE=y
CONFIG_ENV_IS_IN_FAT=y
@@ -140,6 +141,8 @@
CONFIG_PHY_FIXED=y
CONFIG_XILINX_AXIEMAC=y
CONFIG_ZYNQ_GEM=y
+CONFIG_DM_RTC=y
+CONFIG_RTC_EMULATION=y
CONFIG_SCSI=y
CONFIG_DM_SCSI=y
CONFIG_ARM_DCC=y
@@ -181,6 +184,7 @@
CONFIG_SPL_GZIP=y
# CONFIG_SPL_HEXDUMP is not set
CONFIG_OF_LIBFDT_OVERLAY=y
+CONFIG_EFI_SET_TIME=y
CONFIG_EFI_RUNTIME_UPDATE_CAPSULE=y
CONFIG_EFI_CAPSULE_ON_DISK=y
CONFIG_EFI_CAPSULE_ON_DISK_EARLY=y
diff --git a/include/dt-bindings/pinctrl/pinctrl-zynqmp.h b/include/dt-bindings/pinctrl/pinctrl-zynqmp.h
new file mode 100644
index 0000000..cdb2157
--- /dev/null
+++ b/include/dt-bindings/pinctrl/pinctrl-zynqmp.h
@@ -0,0 +1,19 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+/*
+ * MIO pin configuration defines for Xilinx ZynqMP
+ *
+ * Copyright (C) 2020 Xilinx, Inc.
+ */
+
+#ifndef _DT_BINDINGS_PINCTRL_ZYNQMP_H
+#define _DT_BINDINGS_PINCTRL_ZYNQMP_H
+
+/* Bit value for different voltage levels */
+#define IO_STANDARD_LVCMOS33 0
+#define IO_STANDARD_LVCMOS18 1
+
+/* Bit values for Slew Rates */
+#define SLEW_RATE_FAST 0
+#define SLEW_RATE_SLOW 1
+
+#endif /* _DT_BINDINGS_PINCTRL_ZYNQMP_H */