78 lines
1.7 KiB
Plaintext
78 lines
1.7 KiB
Plaintext
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// SPDX-License-Identifier: GPL-2.0
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/dts-v1/;
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#include <dt-bindings/gpio/gpio.h>
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#include <dt-bindings/input/input.h>
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#include "s5pv210-aries.dtsi"
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/ {
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model = "Samsung Galaxy S1 (GT-I9000) based on S5PV210";
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compatible = "samsung,galaxys", "samsung,aries", "samsung,s5pv210";
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chosen {
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stdout-path = &uart2;
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/*
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* It's hard to change those parameters in stock bootloader,
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* since it requires special hardware/cable.
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* Let's hardocde bootargs for now, till u-boot port is finished,
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* with which it should be easier.
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*/
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bootargs = "root=/dev/mmcblk2p1 rw rootwait ignore_loglevel earlyprintk";
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};
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nand_pwrseq: nand-pwrseq {
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compatible = "mmc-pwrseq-simple";
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reset-gpios = <&gpj2 7 GPIO_ACTIVE_LOW>;
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pinctrl-names = "default";
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pinctrl-0 = <&massmemory_en>;
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};
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gpio-keys {
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compatible = "gpio-keys";
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power {
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label = "power";
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gpios = <&gph2 6 GPIO_ACTIVE_LOW>;
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linux,code = <KEY_POWER>;
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wakeup-source;
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};
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vol-down {
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label = "volume_down";
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gpios = <&gph3 1 GPIO_ACTIVE_LOW>;
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linux,code = <KEY_VOLUMEDOWN>;
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};
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vol-up {
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label = "volume_up";
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gpios = <&gph3 2 GPIO_ACTIVE_LOW>;
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linux,code = <KEY_VOLUMEUP>;
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};
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home {
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label = "home";
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gpios = <&gph3 5 GPIO_ACTIVE_LOW>;
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linux,code = <KEY_HOME>;
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wakeup-source;
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};
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};
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};
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&pinctrl0 {
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massmemory_en: massmemory-en {
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samsung,pins = "gpj2-7";
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samsung,pin-function = <EXYNOS_PIN_FUNC_OUTPUT>;
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samsung,pin-pud = <S3C64XX_PIN_PULL_NONE>;
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samsung,pin-drv = <EXYNOS4_PIN_DRV_LV1>;
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};
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};
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&sdhci0 {
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bus-width = <4>;
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non-removable;
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mmc-pwrseq = <&nand_pwrseq>;
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pinctrl-0 = <&sd0_clk &sd0_cmd &sd0_bus4>;
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pinctrl-names = "default";
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status = "okay";
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};
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