Spracherkennung für: .dts vermutete Sprache: Unknown {[0] [0] [0]} [Methode: Schwerpunktbildung, einfache Gewichte, sechs Dimensionen]
// SPDX-License-Identifier: GPL-
2.
0
/*
* Samsung's Exynos4210 based SMDKV310 board device tree source
*
* Copyright (c)
2010-
2011 Samsung Electronics Co., Ltd.
*
http://www.samsung.com
* Copyright (c)
2010-
2011 Linaro Ltd.
* www.linaro.org
*
* Device tree source file for Samsung's SMDKV310 board which is based on
* Samsung's Exynos4210 SoC.
*/
/dts-v1/;
#include "exynos4210.dtsi"
#include <dt-bindings/gpio/gpio.h>
#include "exynos-mfc-reserved-memory.dtsi"
/ {
model = "Samsung smdkv310 evaluation board based on Exynos4210";
compatible = "samsung,smdkv310", "samsung,exynos4210", "samsung,exynos4";
memory@
40000000 {
device_type = "memory";
reg = <
0x40000000
0x80000000>;
};
aliases {
mmc0 = &sdhci_2;
};
chosen {
bootargs = "root=/dev/ram0 rw ramdisk=
8192 initrd=
0x41000000,
8M init=/linuxrc";
stdout-path = "serial1:
115200n8";
};
fixed-rate-clocks {
xxti {
compatible = "samsung,clock-xxti";
clock-frequency = <
12000000>;
};
xusbxti {
compatible = "samsung,clock-xusbxti";
clock-frequency = <
24000000>;
};
pmic_ap_clk: pmic-ap-clk {
/* Workaround for missing clock on PMIC */
compatible = "fixed-clock";
#clock-cells = <
0>;
clock-frequency = <
32768>;
};
};
};
&cpu_thermal {
cooling-maps {
map0 {
/* Corresponds to
800MHz */
cooling-device = <&cpu0
2 2>;
};
map1 {
/* Corresponds to
200MHz */
cooling-device = <&cpu0
4 4>;
};
};
};
&i2c_0 {
#address-cells = <
1>;
#size-cells = <
0>;
samsung,i2c-sda-delay = <
100>;
samsung,i2c-max-bus-freq = <
100000>;
status = "okay";
eeprom@
50 {
compatible = "samsung,
24ad0xd1";
reg = <
0x50>;
};
eeprom@
52 {
compatible = "samsung,
24ad0xd1";
reg = <
0x52>;
};
};
&keypad {
samsung,keypad-num-rows = <
2>;
samsung,keypad-num-columns = <
8>;
linux,input-no-autorepeat;
wakeup-source;
pinctrl-names = "default";
pinctrl-
0 = <&keypad_rows &keypad_cols>;
status = "okay";
key-
1 {
keypad,row = <
0>;
keypad,column = <
3>;
linux,code = <
2>;
};
key-
2 {
keypad,row = <
0>;
keypad,column = <
4>;
linux,code = <
3>;
};
key-
3 {
keypad,row = <
0>;
keypad,column = <
5>;
linux,code = <
4>;
};
key-
4 {
keypad,row = <
0>;
keypad,column = <
6>;
linux,code = <
5>;
};
key-
5 {
keypad,row = <
0>;
keypad,column = <
7>;
linux,code = <
6>;
};
key-a {
keypad,row = <
1>;
keypad,column = <
3>;
linux,code = <
30>;
};
key-b {
keypad,row = <
1>;
keypad,column = <
4>;
linux,code = <
48>;
};
key-c {
keypad,row = <
1>;
keypad,column = <
5>;
linux,code = <
46>;
};
key-d {
keypad,row = <
1>;
keypad,column = <
6>;
linux,code = <
32>;
};
key-e {
keypad,row = <
1>;
keypad,column = <
7>;
linux,code = <
18>;
};
};
&pinctrl_1 {
keypad_rows: keypad-rows-pins {
samsung,pins = "gpx2-
0", "gpx2-
1";
samsung,pin-function = <EXYNOS_PIN_FUNC_3>;
samsung,pin-pud = <EXYNOS_PIN_PULL_UP>;
samsung,pin-drv = <EXYNOS4_PIN_DRV_LV1>;
};
keypad_cols: keypad-cols-pins {
samsung,pins = "gpx1-
0", "gpx1-
1", "gpx1-
2", "gpx1-
3",
"gpx1-
4", "gpx1-
5", "gpx1-
6", "gpx1-
7";
samsung,pin-function = <EXYNOS_PIN_FUNC_3>;
samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
samsung,pin-drv = <EXYNOS4_PIN_DRV_LV1>;
};
};
&rtc {
clocks = <&clock CLK_RTC>, <&pmic_ap_clk>;
clock-names = "rtc", "rtc_src";
};
&sdhci_2 {
bus-width = <
4>;
pinctrl-names = "default";
pinctrl-
0 = <&sd2_clk &sd2_cmd &sd2_cd &sd2_bus4>;
status = "okay";
};
&serial_0 {
status = "okay";
};
&serial_1 {
status = "okay";
};
&serial_2 {
status = "okay";
};
&serial_3 {
status = "okay";
};
&spi_2 {
cs-gpios = <&gpc1
2 GPIO_ACTIVE_HIGH>;
status = "okay";
flash@
0 {
#address-cells = <
1>;
#size-cells = <
1>;
compatible = "winbond,w25x80", "jedec,spi-nor";
reg = <
0>;
spi-max-frequency = <
1000000>;
controller-data {
samsung,spi-feedback-delay = <
0>;
};
partition@
0 {
label = "U-Boot";
reg = <
0x0
0x40000>;
read-only;
};
partition@
40000 {
label = "Kernel";
reg = <
0x40000
0xc0000>;
};
};
};