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gerrit.cesnet.cz / github / trini / u-boot / 84786a4c58fdce214ff3f85550922bbef9bb5c3b / . / arch / arm / dts / tegra124-nyan-big.dts
blob: 9367193a24777c6b00497cf65cbe27dc4a6c154a [file] [log] [blame]
Allen Martina6c7b462014-12-04 06:36:30 -0700[diff] [blame]1/dts-v1/;
2
3#include <dt-bindings/input/input.h>
4#include "tegra124.dtsi"
5
6/ {
7 model = "Acer Chromebook 13 CB5-311";
8 compatible = "google,nyan-big", "nvidia,tegra124";
9
10 aliases {
11 console = &uarta;
12 i2c0 = "/i2c@7000d000";
13 i2c1 = "/i2c@7000c000";
14 i2c2 = "/i2c@7000c400";
15 i2c3 = "/i2c@7000c500";
16 i2c4 = "/i2c@7000c700";
17 i2c5 = "/i2c@7000d100";
18 rtc0 = "/i2c@0,7000d000/pmic@40";
19 rtc1 = "/rtc@0,7000e000";
20 sdhci0 = "/sdhci@700b0600";
21 sdhci1 = "/sdhci@700b0400";
22 spi0 = "/spi@7000d400";
23 spi1 = "/spi@7000da00";
24 usb0 = "/usb@7d000000";
25 usb1 = "/usb@7d008000";
26 };
27
28 memory {
29 reg = <0x80000000 0x80000000>;
30 };
31
32 serial@70006000 {
33 /* Debug connector on the bottom of the board near SD card. */
34 status = "okay";
35 };
36
37 pwm@7000a000 {
38 status = "okay";
39 };
40
41 i2c@7000c000 {
42 status = "okay";
43 clock-frequency = <100000>;
44
45 acodec: audio-codec@10 {
46 compatible = "maxim,max98090";
47 reg = <0x10>;
48 interrupt-parent = <&gpio>;
49 interrupts = <TEGRA_GPIO(H, 4) GPIO_ACTIVE_HIGH>;
50 };
51
52 temperature-sensor@4c {
53 compatible = "ti,tmp451";
54 reg = <0x4c>;
55 interrupt-parent = <&gpio>;
56 interrupts = <TEGRA_GPIO(I, 6) IRQ_TYPE_LEVEL_LOW>;
57
58 #thermal-sensor-cells = <1>;
59 };
60 };
61
62 i2c@7000c400 {
63 status = "okay";
64 clock-frequency = <100000>;
65 };
66
67 i2c@7000c500 {
68 status = "okay";
69 clock-frequency = <400000>;
70
71 tpm@20 {
72 compatible = "infineon,slb9645tt";
73 reg = <0x20>;
74 };
75 };
76
77 hdmi_ddc: i2c@7000c700 {
78 status = "okay";
79 clock-frequency = <100000>;
80 };
81
82 i2c@7000d000 {
83 status = "okay";
84 clock-frequency = <400000>;
85
86 pmic: pmic@40 {
87 compatible = "ams,as3722";
88 reg = <0x40>;
89 interrupts = <0 86 IRQ_TYPE_LEVEL_HIGH>;
90
91 ams,system-power-controller;
92
93 #interrupt-cells = <2>;
94 interrupt-controller;
95
96 gpio-controller;
97 #gpio-cells = <2>;
98
99 pinctrl-names = "default";
100 pinctrl-0 = <&as3722_default>;
101
102 as3722_default: pinmux {
103 gpio0 {
104 pins = "gpio0";
105 function = "gpio";
106 bias-pull-down;
107 };
108
109 gpio1 {
110 pins = "gpio1";
111 function = "gpio";
112 bias-pull-up;
113 };
114
115 gpio2_4_7 {
116 pins = "gpio2", "gpio4", "gpio7";
117 function = "gpio";
118 bias-pull-up;
119 };
120
121 gpio3_6 {
122 pins = "gpio3", "gpio6";
123 bias-high-impedance;
124 };
125
126 gpio5 {
127 pins = "gpio5";
128 function = "clk32k-out";
129 bias-pull-down;
130 };
131 };
132 };
133 };
134
135 spi@7000d400 {
136 status = "okay";
137
138 cros_ec: cros-ec@0 {
139 compatible = "google,cros-ec-spi";
140 spi-max-frequency = <3000000>;
141 interrupt-parent = <&gpio>;
142 interrupts = <TEGRA_GPIO(C, 7) IRQ_TYPE_LEVEL_LOW>;
143 reg = <0>;
144
145 google,cros-ec-spi-msg-delay = <2000>;
146
147 i2c-tunnel {
148 compatible = "google,cros-ec-i2c-tunnel";
149 #address-cells = <1>;
150 #size-cells = <0>;
151
152 google,remote-bus = <0>;
153
154 charger: bq24735@9 {
155 compatible = "ti,bq24735";
156 reg = <0x9>;
157 interrupt-parent = <&gpio>;
158 interrupts = <TEGRA_GPIO(J, 0)
159 GPIO_ACTIVE_HIGH>;
160 ti,ac-detect-gpios = <&gpio
161 TEGRA_GPIO(J, 0)
162 GPIO_ACTIVE_HIGH>;
163 };
164
165 battery: sbs-battery@b {
166 compatible = "sbs,sbs-battery";
167 reg = <0xb>;
168 sbs,i2c-retry-count = <2>;
169 sbs,poll-retry-count = <10>;
170 power-supplies = <&charger>;
171 };
172 };
173 };
174 };
175
176 spi@7000da00 {
177 status = "okay";
178 spi-max-frequency = <25000000>;
179
180 flash@0 {
181 compatible = "winbond,w25q32dw";
182 reg = <0>;
183 };
184 };
185
186 pmc@7000e400 {
187 nvidia,invert-interrupt;
188 nvidia,suspend-mode = <0>;
189 nvidia,cpu-pwr-good-time = <500>;
190 nvidia,cpu-pwr-off-time = <300>;
191 nvidia,core-pwr-good-time = <641 3845>;
192 nvidia,core-pwr-off-time = <61036>;
193 nvidia,core-power-req-active-high;
194 nvidia,sys-clock-req-active-high;
195 };
196
197 hda@70030000 {
198 status = "okay";
199 };
200
201 sdhci@700b0000 { /* WiFi/BT on this bus */
202 status = "okay";
203 power-gpios = <&gpio TEGRA_GPIO(X, 7) GPIO_ACTIVE_HIGH>;
204 bus-width = <4>;
205 no-1-8-v;
206 non-removable;
207 };
208
209 sdhci@700b0400 { /* SD Card on this bus */
210 status = "okay";
211 cd-gpios = <&gpio TEGRA_GPIO(V, 2) GPIO_ACTIVE_LOW>;
212 power-gpios = <&gpio TEGRA_GPIO(R, 0) GPIO_ACTIVE_HIGH>;
213 wp-gpios = <&gpio TEGRA_GPIO(Q, 4) GPIO_ACTIVE_LOW>;
214 bus-width = <4>;
215 no-1-8-v;
216 };
217
218 sdhci@700b0600 { /* eMMC on this bus */
219 status = "okay";
220 bus-width = <8>;
221 no-1-8-v;
222 non-removable;
223 };
224
225 ahub@70300000 {
226 i2s@70301100 {
227 status = "okay";
228 };
229 };
230
231 usb@7d000000 { /* Rear external USB port. */
232 status = "okay";
Simon Glass84786a42015-03-25 12:22:35 -0600[diff] [blame^]233 nvidia,vbus-gpio = <&gpio TEGRA_GPIO(N, 4) GPIO_ACTIVE_HIGH>;
Allen Martina6c7b462014-12-04 06:36:30 -0700[diff] [blame]234 };
235
236 usb-phy@7d000000 {
237 status = "okay";
238 };
239
240 usb@7d004000 { /* Internal webcam. */
241 status = "okay";
242 };
243
244 usb-phy@7d004000 {
245 status = "okay";
246 };
247
248 usb@7d008000 { /* Left external USB port. */
249 status = "okay";
Simon Glass84786a42015-03-25 12:22:35 -0600[diff] [blame^]250 nvidia,vbus-gpio = <&gpio TEGRA_GPIO(N, 5) GPIO_ACTIVE_HIGH>;
Allen Martina6c7b462014-12-04 06:36:30 -0700[diff] [blame]251 };
252
253 usb-phy@7d008000 {
254 status = "okay";
255 };
256
257 backlight: backlight {
258 compatible = "pwm-backlight";
259
260 enable-gpios = <&gpio TEGRA_GPIO(H, 2) GPIO_ACTIVE_HIGH>;
261 pwms = <&pwm 1 1000000>;
262
263 default-brightness-level = <224>;
264 brightness-levels =
265 < 0 1 2 3 4 5 6 7
266 8 9 10 11 12 13 14 15
267 16 17 18 19 20 21 22 23
268 24 25 26 27 28 29 30 31
269 32 33 34 35 36 37 38 39
270 40 41 42 43 44 45 46 47
271 48 49 50 51 52 53 54 55
272 56 57 58 59 60 61 62 63
273 64 65 66 67 68 69 70 71
274 72 73 74 75 76 77 78 79
275 80 81 82 83 84 85 86 87
276 88 89 90 91 92 93 94 95
277 96 97 98 99 100 101 102 103
278 104 105 106 107 108 109 110 111
279 112 113 114 115 116 117 118 119
280 120 121 122 123 124 125 126 127
281 128 129 130 131 132 133 134 135
282 136 137 138 139 140 141 142 143
283 144 145 146 147 148 149 150 151
284 152 153 154 155 156 157 158 159
285 160 161 162 163 164 165 166 167
286 168 169 170 171 172 173 174 175
287 176 177 178 179 180 181 182 183
288 184 185 186 187 188 189 190 191
289 192 193 194 195 196 197 198 199
290 200 201 202 203 204 205 206 207
291 208 209 210 211 212 213 214 215
292 216 217 218 219 220 221 222 223
293 224 225 226 227 228 229 230 231
294 232 233 234 235 236 237 238 239
295 240 241 242 243 244 245 246 247
296 248 249 250 251 252 253 254 255
297 256>;
298 };
299
300 clocks {
301 compatible = "simple-bus";
302 #address-cells = <1>;
303 #size-cells = <0>;
304
305 clk32k_in: clock@0 {
306 compatible = "fixed-clock";
307 reg = <0>;
308 #clock-cells = <0>;
309 clock-frequency = <32768>;
310 };
311 };
312
313 gpio-keys {
314 compatible = "gpio-keys";
315
316 lid {
317 label = "Lid";
318 gpios = <&gpio TEGRA_GPIO(R, 4) GPIO_ACTIVE_LOW>;
319 linux,input-type = <5>;
320 linux,code = <KEY_RESERVED>;
321 debounce-interval = <1>;
322 gpio-key,wakeup;
323 };
324
325 power {
326 label = "Power";
327 gpios = <&gpio TEGRA_GPIO(Q, 0) GPIO_ACTIVE_LOW>;
328 linux,code = <KEY_POWER>;
329 debounce-interval = <30>;
330 gpio-key,wakeup;
331 };
332 };
333
334 panel: panel {
335 compatible = "auo,b133xtn01";
336
337 backlight = <&backlight>;
338 };
339
340 sound {
341 compatible = "nvidia,tegra-audio-max98090-nyan-big",
342 "nvidia,tegra-audio-max98090";
343 nvidia,model = "Acer Chromebook 13";
344
345 nvidia,audio-routing =
346 "Headphones", "HPR",
347 "Headphones", "HPL",
348 "Speakers", "SPKR",
349 "Speakers", "SPKL",
350 "Mic Jack", "MICBIAS",
351 "DMICL", "Int Mic",
352 "DMICR", "Int Mic",
353 "IN34", "Mic Jack";
354
355 nvidia,i2s-controller = <&tegra_i2s1>;
356 nvidia,audio-codec = <&acodec>;
357
358 clocks = <&tegra_car TEGRA124_CLK_PLL_A>,
359 <&tegra_car TEGRA124_CLK_PLL_A_OUT0>,
360 <&tegra_car TEGRA124_CLK_EXTERN1>;
361 clock-names = "pll_a", "pll_a_out0", "mclk";
362
363 nvidia,hp-det-gpios = <&gpio TEGRA_GPIO(I, 7) GPIO_ACTIVE_HIGH>;
364 };
365};
366
367#include "cros-ec-keyboard.dtsi"