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-rw-r--r--arch/arm/dts/exynos5250-snow.dts187
1 files changed, 187 insertions, 0 deletions
diff --git a/arch/arm/dts/exynos5250-snow.dts b/arch/arm/dts/exynos5250-snow.dts
new file mode 100644
index 0000000000..9b48a0ccd8
--- /dev/null
+++ b/arch/arm/dts/exynos5250-snow.dts
@@ -0,0 +1,187 @@
+/*
+ * SAMSUNG Snow board device tree source
+ *
+ * Copyright (c) 2012 Samsung Electronics Co., Ltd.
+ * http://www.samsung.com
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+*/
+
+/dts-v1/;
+/include/ "exynos5250.dtsi"
+
+/ {
+ model = "Google Snow";
+ compatible = "google,snow", "samsung,exynos5250";
+
+ aliases {
+ i2c0 = "/i2c@12c60000";
+ i2c1 = "/i2c@12c70000";
+ i2c2 = "/i2c@12c80000";
+ i2c3 = "/i2c@12c90000";
+ i2c4 = "/i2c@12ca0000";
+ i2c5 = "/i2c@12cb0000";
+ i2c6 = "/i2c@12cc0000";
+ i2c7 = "/i2c@12cd0000";
+ spi0 = "/spi@12d20000";
+ spi1 = "/spi@12d30000";
+ spi2 = "/spi@12d40000";
+ spi3 = "/spi@131a0000";
+ spi4 = "/spi@131b0000";
+ mmc0 = "/mmc@12200000";
+ mmc1 = "/mmc@12210000";
+ mmc2 = "/mmc@12220000";
+ mmc3 = "/mmc@12230000";
+ serial0 = "/serial@12C30000";
+ console = "/serial@12C30000";
+ i2s = "/sound@3830000";
+ };
+
+ i2c4: i2c@12ca0000 {
+ cros-ec@1e {
+ reg = <0x1e>;
+ compatible = "google,cros-ec";
+ i2c-max-frequency = <100000>;
+ ec-interrupt = <&gpio 782 1>;
+ };
+
+ power-regulator@48 {
+ compatible = "ti,tps65090";
+ reg = <0x48>;
+ };
+ };
+
+ spi@131b0000 {
+ spi-max-frequency = <1000000>;
+ spi-deactivate-delay = <100>;
+ cros-ec@0 {
+ reg = <0>;
+ compatible = "google,cros-ec";
+ spi-max-frequency = <5000000>;
+ ec-interrupt = <&gpio 782 1>;
+ optimise-flash-write;
+ status = "disabled";
+ };
+ };
+
+ sound@3830000 {
+ samsung,codec-type = "max98095";
+ codec-enable-gpio = <&gpio 0xb7 0>;
+ };
+
+ sound@12d60000 {
+ status = "disabled";
+ };
+
+ i2c@12cd0000 {
+ soundcodec@22 {
+ reg = <0x22>;
+ compatible = "maxim,max98095-codec";
+ };
+ };
+
+ i2c@12c60000 {
+ pmic@9 {
+ reg = <0x9>;
+ compatible = "maxim,max77686_pmic";
+ };
+ };
+
+ mmc@12200000 {
+ samsung,bus-width = <8>;
+ samsung,timing = <1 3 3>;
+ samsung,removable = <0>;
+ };
+
+ mmc@12210000 {
+ status = "disabled";
+ };
+
+ mmc@12220000 {
+ samsung,bus-width = <4>;
+ samsung,timing = <1 2 3>;
+ samsung,removable = <1>;
+ };
+
+ mmc@12230000 {
+ status = "disabled";
+ };
+
+ ehci@12110000 {
+ samsung,vbus-gpio = <&gpio 0x309 0>; /* X11 */
+ };
+
+ xhci@12000000 {
+ samsung,vbus-gpio = <&gpio 0x317 0>; /* X27 */
+ };
+
+ tmu@10060000 {
+ samsung,min-temp = <25>;
+ samsung,max-temp = <125>;
+ samsung,start-warning = <95>;
+ samsung,start-tripping = <105>;
+ samsung,hw-tripping = <110>;
+ samsung,efuse-min-value = <40>;
+ samsung,efuse-value = <55>;
+ samsung,efuse-max-value = <100>;
+ samsung,slope = <274761730>;
+ samsung,dc-value = <25>;
+ };
+
+ cros-ec-keyb {
+ compatible = "google,cros-ec-keyb";
+ google,key-rows = <8>;
+ google,key-columns = <13>;
+ google,repeat-delay-ms = <240>;
+ google,repeat-rate-ms = <30>;
+ google,ghost-filter;
+ /*
+ * Keymap entries take the form of 0xRRCCKKKK where
+ * RR=Row CC=Column KKKK=Key Code
+ * The values below are for a US keyboard layout and
+ * are taken from the Linux driver. Note that the
+ * 102ND key is not used for US keyboards.
+ */
+ linux,keymap = <
+ /* CAPSLCK F1 B F10 */
+ 0x0001003a 0x0002003b 0x00030030 0x00040044
+ /* N = R_ALT ESC */
+ 0x00060031 0x0008000d 0x000a0064 0x01010001
+ /* F4 G F7 H */
+ 0x0102003e 0x01030022 0x01040041 0x01060023
+ /* ' F9 BKSPACE L_CTRL */
+ 0x01080028 0x01090043 0x010b000e 0x0200001d
+ /* TAB F3 T F6 */
+ 0x0201000f 0x0202003d 0x02030014 0x02040040
+ /* ] Y 102ND [ */
+ 0x0205001b 0x02060015 0x02070056 0x0208001a
+ /* F8 GRAVE F2 5 */
+ 0x02090042 0x03010029 0x0302003c 0x03030006
+ /* F5 6 - \ */
+ 0x0304003f 0x03060007 0x0308000c 0x030b002b
+ /* R_CTRL A D F */
+ 0x04000061 0x0401001e 0x04020020 0x04030021
+ /* S K J ; */
+ 0x0404001f 0x04050025 0x04060024 0x04080027
+ /* L ENTER Z C */
+ 0x04090026 0x040b001c 0x0501002c 0x0502002e
+ /* V X , M */
+ 0x0503002f 0x0504002d 0x05050033 0x05060032
+ /* L_SHIFT / . SPACE */
+ 0x0507002a 0x05080035 0x05090034 0x050B0039
+ /* 1 3 4 2 */
+ 0x06010002 0x06020004 0x06030005 0x06040003
+ /* 8 7 0 9 */
+ 0x06050009 0x06060008 0x0608000b 0x0609000a
+ /* L_ALT DOWN RIGHT Q */
+ 0x060a0038 0x060b006c 0x060c006a 0x07010010
+ /* E R W I */
+ 0x07020012 0x07030013 0x07040011 0x07050017
+ /* U R_SHIFT P O */
+ 0x07060016 0x07070036 0x07080019 0x07090018
+ /* UP LEFT */
+ 0x070b0067 0x070c0069>;
+ };
+};
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