ARM: Kirkwood: Added support for pogoplug e02 (pink/gray) (7636bda6) · Commits · 戴 / test

Documentation/devicetree/bindings/vendor-prefixes.txt

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Original line number	Diff line number	Diff line
		@@ -34,6 +34,7 @@ chipidea Chipidea, Inc
		chrp Common Hardware Reference Platform
		chunghwa Chunghwa Picture Tubes Ltd.
		cirrus Cirrus Logic, Inc.
		cloudengines Cloud Engines, Inc.
		cnm Chips&Media, Inc.
		cortina Cortina Systems, Inc.
		crystalfontz Crystalfontz America, Inc.

arch/arm/boot/dts/Makefile

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		@@ -161,6 +161,7 @@ dtb-$(CONFIG_MACH_KIRKWOOD) += kirkwood-b3.dtb \
		kirkwood-openrd-base.dtb \
		kirkwood-openrd-client.dtb \
		kirkwood-openrd-ultimate.dtb \
		kirkwood-pogo_e02.dtb \
		kirkwood-rd88f6192.dtb \
		kirkwood-rd88f6281-z0.dtb \
		kirkwood-rd88f6281-a.dtb \

arch/arm/boot/dts/kirkwood-pogo_e02.dts

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		/*
		* kirkwood-pogo_e02.dts - Device tree file for Pogoplug E02
		*
		* Copyright (C) 2015 Christoph Junghans <ottxor@gentoo.org>
		*
		* based on information of dts files from
		* Arch Linux ARM by Oleg Rakhmanov <moonman.ca@gmail.com>
		* OpenWrt by Felix Kaechele <heffer@fedoraproject.org>
		*
		* This file is licensed under the terms of the GNU General Public
		* License version 2. This program is licensed "as is" without any
		* warranty of any kind, whether express or implied.
		*/

		/dts-v1/;

		#include "kirkwood.dtsi"
		#include "kirkwood-6281.dtsi"

		/ {
		model = "Cloud Engines Pogoplug E02";
		compatible = "cloudengines,pogoe02", "marvell,kirkwood-88f6281",
		"marvell,kirkwood";

		memory {
		device_type = "memory";
		reg = <0x00000000 0x10000000>;
		};

		chosen {
		bootargs = "console=ttyS0,115200n8";
		stdout-path = &uart0;
		};

		gpio-leds {
		compatible = "gpio-leds";

		health {
		label = "pogo_e02:green:health";
		gpios = <&gpio1 16 GPIO_ACTIVE_LOW>;
		default-state = "keep";
		};
		fault {
		label = "pogo_e02:orange:fault";
		gpios = <&gpio1 17 GPIO_ACTIVE_LOW>;
		};
		};

		regulators {
		compatible = "simple-bus";
		#address-cells = <1>;
		#size-cells = <0>;
		pinctrl-0 = <&pmx_usb_power_enable>;
		pinctrl-names = "default";

		usb_power: regulator@1 {
		compatible = "regulator-fixed";
		reg = <1>;
		regulator-name = "USB Power";
		regulator-min-microvolt = <5000000>;
		regulator-max-microvolt = <5000000>;
		enable-active-high;
		regulator-always-on;
		regulator-boot-on;
		gpio = <&gpio0 29 GPIO_ACTIVE_HIGH>;
		};
		};
		};

		&pinctrl {
		pinctrl-0 = < &pmx_usb_power_enable &pmx_led_orange
		&pmx_led_green >;
		pinctrl-names = "default";

		pmx_usb_power_enable: pmx-usb-power-enable {
		marvell,pins = "mpp29";
		marvell,function = "gpio";
		};

		pmx_led_green: pmx-led-green {
		marvell,pins = "mpp48";
		marvell,function = "gpio";
		};

		pmx_led_orange: pmx-led-orange {
		marvell,pins = "mpp49";
		marvell,function = "gpio";
		};
		};

		&uart0 {
		status = "okay";
		};

		&nand {
		chip-delay = <40>;
		status = "okay";

		partition@0 {
		label = "u-boot";
		reg = <0x0000000 0x100000>;
		read-only;
		};

		partition@100000 {
		label = "uImage";
		reg = <0x0100000 0x400000>;
		};

		partition@500000 {
		label = "pogoplug";
		reg = <0x0500000 0x2000000>;
		};

		partition@2500000 {
		label = "root";
		reg = <0x02500000 0x5b00000>;
		};
		};

		&mdio {
		status = "okay";

		ethphy0: ethernet-phy@0 {
		reg = <0>;
		};
		};

		&eth0 {
		status = "okay";
		ethernet0-port@0 {
		phy-handle = <&ethphy0>;
		};
		};

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