2 * SAMSUNG Snow board device tree source
4 * Copyright (c) 2012 Samsung Electronics Co., Ltd.
5 * http://www.samsung.com
7 * This program is free software; you can redistribute it and/or modify
8 * it under the terms of the GNU General Public License version 2 as
9 * published by the Free Software Foundation.
13 #include <dt-bindings/gpio/gpio.h>
14 #include <dt-bindings/interrupt-controller/irq.h>
15 #include <dt-bindings/input/input.h>
16 #include "exynos5250.dtsi"
19 model = "Google Snow";
20 compatible = "google,snow", "samsung,exynos5250", "samsung,exynos5";
23 i2c0 = "/i2c@12C60000";
24 i2c1 = "/i2c@12C70000";
25 i2c2 = "/i2c@12C80000";
26 i2c3 = "/i2c@12C90000";
27 i2c4 = "/i2c@12CA0000";
28 i2c5 = "/i2c@12CB0000";
29 i2c6 = "/i2c@12CC0000";
30 i2c7 = "/i2c@12CD0000";
31 spi0 = "/spi@12d20000";
32 spi1 = "/spi@12d30000";
33 spi2 = "/spi@12d40000";
34 spi3 = "/spi@131a0000";
35 spi4 = "/spi@131b0000";
36 mmc0 = "/mmc@12200000";
37 mmc1 = "/mmc@12210000";
38 mmc2 = "/mmc@12220000";
39 mmc3 = "/mmc@12230000";
40 serial0 = "/serial@12C30000";
41 console = "/serial@12C30000";
42 i2s = "/sound@3830000";
48 compatible = "google,cros-ec-i2c";
49 i2c-max-frequency = <100000>;
50 u-boot,i2c-offset-len = <0>;
51 ec-interrupt = <&gpx1 6 GPIO_ACTIVE_LOW>;
55 compatible = "ti,tps65090";
61 spi-max-frequency = <50000000>;
62 firmware_storage_spi: flash@0 {
63 compatible = "spi-flash";
69 spi-max-frequency = <1000000>;
70 spi-deactivate-delay = <100>;
72 /* Snow did support SPI but the released version used I2C */
74 compatible = "google,cros-ec-i2c";
76 spi-max-frequency = <5000000>;
77 ec-interrupt = <&gpx1 6 GPIO_ACTIVE_LOW>;
84 samsung,codec-type = "max98095";
85 codec-enable-gpio = <&gpx1 7 GPIO_ACTIVE_HIGH>;
95 compatible = "maxim,max98095-codec";
99 compatible = "nxp,ptn3460";
102 * TODO(sjg@chromium.org): Use GPIOs here
103 * powerdown-gpio = <&gpy2 5 0>;
104 * reset-gpio = <&gpx1 5 0>;
105 * edid-emulation = <5>;
106 * pinctrl-names = "default";
107 * pinctrl-0 = <&ptn3460_gpios>;
115 compatible = "maxim,max77686";
120 samsung,bus-width = <8>;
121 samsung,timing = <1 3 3>;
122 samsung,removable = <0>;
130 samsung,bus-width = <4>;
131 samsung,timing = <1 2 3>;
132 samsung,removable = <1>;
140 samsung,vbus-gpio = <&gpx1 1 GPIO_ACTIVE_HIGH>;
145 samsung,vbus-gpio = <&gpx2 7 GPIO_ACTIVE_HIGH>;
149 samsung,min-temp = <25>;
150 samsung,max-temp = <125>;
151 samsung,start-warning = <95>;
152 samsung,start-tripping = <105>;
153 samsung,hw-tripping = <110>;
154 samsung,efuse-min-value = <40>;
155 samsung,efuse-value = <55>;
156 samsung,efuse-max-value = <100>;
157 samsung,slope = <274761730>;
158 samsung,dc-value = <25>;
162 samsung,vl-freq = <60>;
163 samsung,vl-col = <1366>;
164 samsung,vl-row = <768>;
165 samsung,vl-width = <1366>;
166 samsung,vl-height = <768>;
173 samsung,vl-bpix = <4>;
175 samsung,vl-hspw = <32>;
176 samsung,vl-hbpd = <80>;
177 samsung,vl-hfpd = <48>;
178 samsung,vl-vspw = <5>;
179 samsung,vl-vbpd = <14>;
180 samsung,vl-vfpd = <3>;
181 samsung,vl-cmd-allow-len = <0xf>;
184 samsung,interface-mode = <1>;
185 samsung,dp-enabled = <1>;
186 samsung,dual-lcd-enabled = <0>;
190 samsung,lt-status = <0>;
192 samsung,master-mode = <0>;
193 samsung,bist-mode = <0>;
194 samsung,bist-pattern = <0>;
195 samsung,h-sync-polarity = <0>;
196 samsung,v-sync-polarity = <0>;
197 samsung,interlaced = <0>;
198 samsung,color-space = <0>;
199 samsung,dynamic-range = <0>;
200 samsung,ycbcr-coeff = <0>;
201 samsung,color-depth = <1>;
206 #include "cros-ec-keyboard.dtsi"