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Commit a3213bfb authored by Paweł Chmiel's avatar Paweł Chmiel Committed by Krzysztof Kozlowski
Browse files

ARM: dts: s5pv210: Add initial DTS for Samsung Galaxy S phone 



This DTS file have initial support Samsung Galaxy S phone, also known as
i9000.  It belongs to Samsung Aries devices family.
Initial version have support for:
 - sdcard
 - internal memory
 - max8998 pmic and rtc
 - max17040 fuel gauge
 - gpio keys
 - fimd (no panel driver yet)
 - usb (peripherial mode)
 - wifi

Signed-off-by: default avatarPaweł Chmiel <pawel.mikolaj.chmiel@gmail.com>
Signed-off-by: default avatarKrzysztof Kozlowski <krzk@kernel.org>
parent 17064246

arch/arm/boot/dts/Makefile

+1 −0
Original line number Diff line number Diff line
@@ -859,6 +859,7 @@ dtb-$(CONFIG_ARCH_S3C64XX) += \ 
	s3c6410-smdk6410.dtb

dtb-$(CONFIG_ARCH_S5PV210) += \

	s5pv210-aquila.dtb \

	s5pv210-galaxys.dtb \

	s5pv210-goni.dtb \

	s5pv210-smdkc110.dtb \

	s5pv210-smdkv210.dtb \

arch/arm/boot/dts/s5pv210-galaxys.dts

0 → 100644
+77 −0
Original line number Diff line number Diff line 
// SPDX-License-Identifier: GPL-2.0



/dts-v1/;

#include <dt-bindings/gpio/gpio.h>

#include <dt-bindings/input/input.h>

#include "s5pv210-aries.dtsi"



/ {

	model = "Samsung Galaxy S1 (GT-I9000) based on S5PV210";

	compatible = "samsung,galaxys", "samsung,aries", "samsung,s5pv210";



	chosen {

		stdout-path = &uart2;

		/*

		 * It's hard to change those parameters in stock bootloader,

		 * since it requires special hardware/cable.

		 * Let's hardocde bootargs for now, till u-boot port is finished,

		 * with which it should be easier.

		 */

		bootargs = "root=/dev/mmcblk2p1 rw rootwait ignore_loglevel earlyprintk";

	};



	nand_pwrseq: nand-pwrseq {

		compatible = "mmc-pwrseq-simple";

		reset-gpios = <&gpj2 7 GPIO_ACTIVE_LOW>;

		pinctrl-names = "default";

		pinctrl-0 = <&massmemory_en>;

	};



	gpio-keys {

		compatible = "gpio-keys";



		power {

			label = "power";

			gpios = <&gph2 6 GPIO_ACTIVE_LOW>;

			linux,code = <KEY_POWER>;

			wakeup-source;

		};



		vol-down {

			label = "volume_down";

			gpios = <&gph3 1 GPIO_ACTIVE_LOW>;

			linux,code = <KEY_VOLUMEDOWN>;

		};



		vol-up {

			label = "volume_up";

			gpios = <&gph3 2 GPIO_ACTIVE_LOW>;

			linux,code = <KEY_VOLUMEUP>;

		};



		home {

			label = "home";

			gpios = <&gph3 5 GPIO_ACTIVE_LOW>;

			linux,code = <KEY_HOME>;

			wakeup-source;

		};

	};

};



&pinctrl0 {

	massmemory_en: massmemory-en {

		samsung,pins = "gpj2-7";

		samsung,pin-function = <EXYNOS_PIN_FUNC_OUTPUT>;

		samsung,pin-pud = <S3C64XX_PIN_PULL_NONE>;

		samsung,pin-drv = <EXYNOS4_PIN_DRV_LV1>;

	};

};



&sdhci0 {

	bus-width = <4>;

	non-removable;

	mmc-pwrseq = <&nand_pwrseq>;

	pinctrl-0 = <&sd0_clk &sd0_cmd &sd0_bus4>;

	pinctrl-names = "default";

	status = "okay";

};