Squashed 'dts/upstream/' content from commit aaba2d45dc2a
git-subtree-dir: dts/upstream
git-subtree-split: aaba2d45dc2a1b3bbb710f2a3808ee1c9f340abe
diff --git a/src/arm64/marvell/armada-3720-db.dts b/src/arm64/marvell/armada-3720-db.dts
new file mode 100644
index 0000000..0cfb384
--- /dev/null
+++ b/src/arm64/marvell/armada-3720-db.dts
@@ -0,0 +1,220 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Device Tree file for Marvell Armada 3720 development board
+ * (DB-88F3720-DDR3)
+ * Copyright (C) 2016 Marvell
+ *
+ * Gregory CLEMENT <gregory.clement@free-electrons.com>
+ *
+ * This file is compatible with the version 1.4 and the version 2.0 of
+ * the board, however the CON numbers are different between the 2
+ * version
+ */
+
+/dts-v1/;
+
+#include <dt-bindings/gpio/gpio.h>
+#include "armada-372x.dtsi"
+
+/ {
+ model = "Marvell Armada 3720 Development Board DB-88F3720-DDR3";
+ compatible = "marvell,armada-3720-db", "marvell,armada3720", "marvell,armada3700";
+
+ chosen {
+ stdout-path = "serial0:115200n8";
+ };
+
+ memory@0 {
+ device_type = "memory";
+ reg = <0x00000000 0x00000000 0x00000000 0x20000000>;
+ };
+
+ exp_usb3_vbus: usb3-vbus {
+ compatible = "regulator-fixed";
+ regulator-name = "usb3-vbus";
+ regulator-min-microvolt = <5000000>;
+ regulator-max-microvolt = <5000000>;
+ enable-active-high;
+ regulator-always-on;
+ gpio = <&gpio_exp 1 GPIO_ACTIVE_HIGH>;
+ };
+
+ usb3_phy: usb3-phy {
+ compatible = "usb-nop-xceiv";
+ vcc-supply = <&exp_usb3_vbus>;
+ };
+
+ vcc_sd_reg1: regulator {
+ compatible = "regulator-gpio";
+ regulator-name = "vcc_sd1";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-boot-on;
+
+ gpios = <&gpiosb 23 GPIO_ACTIVE_HIGH>;
+ gpios-states = <0>;
+ states = <1800000 0x1
+ 3300000 0x0>;
+ enable-active-high;
+ };
+
+ vcc_sd_reg2: regulator-vmcc {
+ compatible = "regulator-fixed";
+ regulator-name = "vcc_sd2";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-boot-on;
+ enable-active-high;
+ gpio = <&gpio_exp 4 GPIO_ACTIVE_HIGH>;
+ };
+};
+
+/* Gigabit module on CON19(V2.0)/CON21(V1.4) */
+ð0 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&rgmii_pins>;
+ phy-mode = "rgmii-id";
+ phy = <&phy0>;
+ status = "okay";
+};
+
+/* Gigabit module on CON18(V2.0)/CON20(V1.4) */
+ð1 {
+ phy-mode = "sgmii";
+ phy = <&phy1>;
+ status = "okay";
+};
+
+&i2c0 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&i2c1_pins>;
+ status = "okay";
+
+ gpio_exp: pca9555@22 {
+ compatible = "nxp,pca9555";
+ gpio-controller;
+ #gpio-cells = <2>;
+
+ reg = <0x22>;
+ /*
+ * IO0_0: PWR_EN_USB2 IO1_0: PWR_EN_VTT
+ * IO0_1: PWR_EN_USB23 IO1_1: MPCIE_WDISABLE
+ * IO0_2: PWR_EN_SATA IO1_2: RGMII_DEV_RSTN
+ * IO0_3: PWR_EN_PCIE IO1_3: SGMII_DEV_RSTN
+ * IO0_4: PWR_EN_SD
+ * IO0_5: PWR_EN_EMMC
+ * IO0_6: PWR_EN_RGMII IO1_6: SATA_USB3.0_SEL
+ * IO0_7: PWR_EN_SGMII IO1_7: PWR_MCI_PS
+ */
+ };
+
+ rtc@68 {
+ /* PT7C4337A from pericom fully compatible with the ds1337 */
+ compatible = "dallas,ds1337";
+ reg = <0x68>;
+ };
+};
+
+&mdio {
+ status = "okay";
+ phy0: ethernet-phy@0 {
+ reg = <0>;
+ };
+
+ phy1: ethernet-phy@1 {
+ reg = <1>;
+ };
+};
+
+/* CON15(V2.0)/CON17(V1.4) : PCIe / CON15(V2.0)/CON12(V1.4) :mini-PCIe */
+&pcie0 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pcie_reset_pins &pcie_clkreq_pins>;
+ reset-gpios = <&gpiosb 3 GPIO_ACTIVE_LOW>;
+ status = "okay";
+};
+
+/* CON3 */
+&sata {
+ status = "okay";
+};
+
+&sdhci0 {
+ non-removable;
+ bus-width = <8>;
+ mmc-ddr-1_8v;
+ mmc-hs400-1_8v;
+ marvell,pad-type = "fixed-1-8v";
+ status = "okay";
+};
+
+/* SD slot module on CON14(V2.0)/CON15(V1.4) */
+&sdhci1 {
+ wp-inverted;
+ cd-gpios = <&gpiosb 2 GPIO_ACTIVE_LOW>;
+ bus-width = <4>;
+ marvell,pad-type = "sd";
+ vqmmc-supply = <&vcc_sd_reg1>;
+ vmmc-supply = <&vcc_sd_reg2>;
+ status = "okay";
+};
+
+&spi0 {
+ status = "okay";
+ pinctrl-names = "default";
+ pinctrl-0 = <&spi_quad_pins>;
+
+ flash@0 {
+ compatible = "jedec,spi-nor";
+ reg = <0>;
+ spi-max-frequency = <108000000>;
+ spi-rx-bus-width = <4>;
+ spi-tx-bus-width = <4>;
+
+ partitions {
+ compatible = "fixed-partitions";
+ #address-cells = <1>;
+ #size-cells = <1>;
+ partition@0 {
+ label = "bootloader";
+ reg = <0x0 0x200000>;
+ };
+ partition@200000 {
+ label = "U-boot Env";
+ reg = <0x200000 0x10000>;
+ };
+ partition@210000 {
+ label = "Linux";
+ reg = <0x210000 0xDF0000>;
+ };
+ };
+ };
+};
+
+/*
+ * Exported on the micro USB connector CON30(V2.0)/CON32(V1.4) through
+ * an FTDI (also on CON24(V2.0)/CON26(V1.4)).
+ */
+&uart0 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&uart1_pins>;
+ status = "okay";
+};
+
+/* CON26(V2.0)/CON28(V1.4) */
+&uart1 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&uart2_pins>;
+ status = "okay";
+};
+
+/* CON27(V2.0)/CON29(V1.4) */
+&usb2 {
+ status = "okay";
+};
+
+/* CON29(V2.0)/CON31(V1.4) */
+&usb3 {
+ status = "okay";
+ usb-phy = <&usb3_phy>;
+};