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Merge branches 'for-4.8/i2c-hid' and 'for-4.8/uhid-offload-hid-device-add' into for...
[deliverable/linux.git] / arch / arm / boot / dts / am335x-icev2.dts
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LV		 1/*
2 * Copyright (C) 2016 Texas Instruments Incorporated - http://www.ti.com/
3 *
4 * This program is free software; you can redistribute it and/or modify
5 * it under the terms of the GNU General Public License version 2 as
6 * published by the Free Software Foundation.
7 */
8
9/*
10 * AM335x ICE V2 board
11 * http://www.ti.com/tool/tmdsice3359
12 */
13
14/dts-v1/;
15
16#include "am33xx.dtsi"
17
18/ {
19 model = "TI AM3359 ICE-V2";
20 compatible = "ti,am3359-icev2", "ti,am33xx";
21
22 memory {
23 device_type = "memory";
24 reg = <0x80000000 0x10000000>; /* 256 MB */
25 };
26
27 vbat: fixedregulator@0 {
28 compatible = "regulator-fixed";
29 regulator-name = "vbat";
30 regulator-min-microvolt = <5000000>;
31 regulator-max-microvolt = <5000000>;
32 regulator-boot-on;
33 };
34
35 vtt_fixed: fixedregulator@1 {
36 compatible = "regulator-fixed";
37 regulator-name = "vtt";
38 regulator-min-microvolt = <1500000>;
39 regulator-max-microvolt = <1500000>;
40 gpio = <&gpio0 18 GPIO_ACTIVE_HIGH>;
41 regulator-always-on;
42 regulator-boot-on;
43 enable-active-high;
44 };
45
46 leds@0 {
47 compatible = "gpio-leds";
48
49 led@0 {
50 label = "out0";
51 gpios = <&tpic2810 0 GPIO_ACTIVE_HIGH>;
52 default-state = "off";
53 };
54
55 led@1 {
56 label = "out1";
57 gpios = <&tpic2810 1 GPIO_ACTIVE_HIGH>;
58 default-state = "off";
59 };
60
61 led@2 {
62 label = "out2";
63 gpios = <&tpic2810 2 GPIO_ACTIVE_HIGH>;
64 default-state = "off";
65 };
66
67 led@3 {
68 label = "out3";
69 gpios = <&tpic2810 3 GPIO_ACTIVE_HIGH>;
70 default-state = "off";
71 };
72
73 led@4 {
74 label = "out4";
75 gpios = <&tpic2810 4 GPIO_ACTIVE_HIGH>;
76 default-state = "off";
77 };
78
79 led@5 {
80 label = "out5";
81 gpios = <&tpic2810 5 GPIO_ACTIVE_HIGH>;
82 default-state = "off";
83 };
84
85 led@6 {
86 label = "out6";
87 gpios = <&tpic2810 6 GPIO_ACTIVE_HIGH>;
88 default-state = "off";
89 };
90
91 led@7 {
92 label = "out7";
93 gpios = <&tpic2810 7 GPIO_ACTIVE_HIGH>;
94 default-state = "off";
95 };
96 };
97
98 /* Tricolor status LEDs */
99 leds@1 {
100 compatible = "gpio-leds";
101 pinctrl-names = "default";
102 pinctrl-0 = <&user_leds>;
103
104 led@0 {
105 label = "status0:red:cpu0";
106 gpios = <&gpio0 17 GPIO_ACTIVE_HIGH>;
107 default-state = "off";
108 linux,default-trigger = "cpu0";
109 };
110
111 led@1 {
112 label = "status0:green:usr";
113 gpios = <&gpio0 16 GPIO_ACTIVE_HIGH>;
114 default-state = "off";
115 };
116
117 led@2 {
118 label = "status0:yellow:usr";
119 gpios = <&gpio3 9 GPIO_ACTIVE_HIGH>;
120 default-state = "off";
121 };
122
123 led@3 {
124 label = "status1:red:mmc0";
125 gpios = <&gpio1 30 GPIO_ACTIVE_HIGH>;
126 default-state = "off";
127 linux,default-trigger = "mmc0";
128 };
129
130 led@4 {
131 label = "status1:green:usr";
132 gpios = <&gpio0 20 GPIO_ACTIVE_HIGH>;
133 default-state = "off";
134 };
135
136 led@5 {
137 label = "status1:yellow:usr";
138 gpios = <&gpio0 19 GPIO_ACTIVE_HIGH>;
139 default-state = "off";
140 };
141 };
142};
143
144&am33xx_pinmux {
145 user_leds: user_leds {
146 pinctrl-single,pins = <
147 AM33XX_IOPAD(0x91c, PIN_OUTPUT | MUX_MODE7) /* (J18) gmii1_txd3.gpio0[16] */
148 AM33XX_IOPAD(0x920, PIN_OUTPUT | MUX_MODE7) /* (K15) gmii1_txd2.gpio0[17] */
149 AM33XX_IOPAD(0x9b0, PIN_OUTPUT | MUX_MODE7) /* (A15) xdma_event_intr0.gpio0[19] */
150 AM33XX_IOPAD(0x9b4, PIN_OUTPUT | MUX_MODE7) /* (D14) xdma_event_intr1.gpio0[20] */
151 AM33XX_IOPAD(0x880, PIN_OUTPUT | MUX_MODE7) /* (U9) gpmc_csn1.gpio1[30] */
152 AM33XX_IOPAD(0x92c, PIN_OUTPUT | MUX_MODE7) /* (K18) gmii1_txclk.gpio3[9] */
153 >;
154 };
155
156 mmc0_pins_default: mmc0_pins_default {
157 pinctrl-single,pins = <
158 AM33XX_IOPAD(0x8f0, PIN_INPUT_PULLUP | MUX_MODE0) /* (F17) mmc0_dat3.mmc0_dat3 */
159 AM33XX_IOPAD(0x8f4, PIN_INPUT_PULLUP | MUX_MODE0) /* (F18) mmc0_dat2.mmc0_dat2 */
160 AM33XX_IOPAD(0x8f8, PIN_INPUT_PULLUP | MUX_MODE0) /* (G15) mmc0_dat1.mmc0_dat1 */
161 AM33XX_IOPAD(0x8fc, PIN_INPUT_PULLUP | MUX_MODE0) /* (G16) mmc0_dat0.mmc0_dat0 */
162 AM33XX_IOPAD(0x900, PIN_INPUT_PULLUP | MUX_MODE0) /* (G17) mmc0_clk.mmc0_clk */
163 AM33XX_IOPAD(0x904, PIN_INPUT_PULLUP | MUX_MODE0) /* (G18) mmc0_cmd.mmc0_cmd */
164 AM33XX_IOPAD(0x960, PIN_INPUT_PULLUP | MUX_MODE5) /* (C15) spi0_cs1.mmc0_sdcd */
165 >;
166 };
167
168 i2c0_pins_default: i2c0_pins_default {
169 pinctrl-single,pins = <
170 AM33XX_IOPAD(0x988, PIN_INPUT | MUX_MODE0) /* (C17) I2C0_SDA.I2C0_SDA */
171 AM33XX_IOPAD(0x98c, PIN_INPUT | MUX_MODE0) /* (C16) I2C0_SCL.I2C0_SCL */
172 >;
173 };
174
175 spi0_pins_default: spi0_pins_default {
176 pinctrl-single,pins = <
177 AM33XX_IOPAD(0x950, PIN_INPUT_PULLUP | MUX_MODE0) /* (A17) spi0_sclk.spi0_sclk */
178 AM33XX_IOPAD(0x954, PIN_INPUT_PULLUP | MUX_MODE0) /* (B17) spi0_d0.spi0_d0 */
179 AM33XX_IOPAD(0x958, PIN_INPUT_PULLUP | MUX_MODE0) /* (B16) spi0_d1.spi0_d1 */
180 AM33XX_IOPAD(0x95c, PIN_INPUT_PULLUP | MUX_MODE0) /* (A16) spi0_cs0.spi0_cs0 */
181 >;
182 };
183
184 uart3_pins_default: uart3_pins_default {
185 pinctrl-single,pins = <
186 AM33XX_IOPAD(0x934, PIN_INPUT_PULLUP | MUX_MODE1) /* (L17) gmii1_rxd3.uart3_rxd */
187 AM33XX_IOPAD(0x938, PIN_OUTPUT_PULLUP | MUX_MODE1) /* (L16) gmii1_rxd2.uart3_txd */
188 >;
189 };
190};
191
192&i2c0 {
193 pinctrl-names = "default";
194 pinctrl-0 = <&i2c0_pins_default>;
195
196 status = "okay";
197 clock-frequency = <400000>;
198
199 tps: power-controller@2d {
200 reg = <0x2d>;
201 };
202
203 tpic2810: gpio@60 {
204 compatible = "ti,tpic2810";
205 reg = <0x60>;
206 gpio-controller;
207 #gpio-cells = <2>;
208 };
209};
210
211#include "tps65910.dtsi"
212
213&tps {
214 vcc1-supply = <&vbat>;
215 vcc2-supply = <&vbat>;
216 vcc3-supply = <&vbat>;
217 vcc4-supply = <&vbat>;
218 vcc5-supply = <&vbat>;
219 vcc6-supply = <&vbat>;
220 vcc7-supply = <&vbat>;
221 vccio-supply = <&vbat>;
222
223 regulators {
224 vrtc_reg: regulator@0 {
225 regulator-always-on;
226 };
227
228 vio_reg: regulator@1 {
229 regulator-always-on;
230 };
231
232 vdd1_reg: regulator@2 {
233 regulator-name = "vdd_mpu";
234 regulator-min-microvolt = <912500>;
235 regulator-max-microvolt = <1326000>;
236 regulator-boot-on;
237 regulator-always-on;
238 };
239
240 vdd2_reg: regulator@3 {
241 regulator-name = "vdd_core";
242 regulator-min-microvolt = <912500>;
243 regulator-max-microvolt = <1144000>;
244 regulator-boot-on;
245 regulator-always-on;
246 };
247
248 vdd3_reg: regulator@4 {
249 regulator-always-on;
250 };
251
252 vdig1_reg: regulator@5 {
253 regulator-always-on;
254 };
255
256 vdig2_reg: regulator@6 {
257 regulator-always-on;
258 };
259
260 vpll_reg: regulator@7 {
261 regulator-always-on;
262 };
263
264 vdac_reg: regulator@8 {
265 regulator-always-on;
266 };
267
268 vaux1_reg: regulator@9 {
269 regulator-always-on;
270 };
271
272 vaux2_reg: regulator@10 {
273 regulator-always-on;
274 };
275
276 vaux33_reg: regulator@11 {
277 regulator-always-on;
278 };
279
280 vmmc_reg: regulator@12 {
281 regulator-min-microvolt = <1800000>;
282 regulator-max-microvolt = <3300000>;
283 regulator-always-on;
284 };
285 };
286};
287
288&mmc1 {
289 status = "okay";
290 vmmc-supply = <&vmmc_reg>;
291 bus-width = <4>;
292 pinctrl-names = "default";
293 pinctrl-0 = <&mmc0_pins_default>;
294};
295
296&gpio0 {
297 /* Do not idle the GPIO used for holding the VTT regulator */
298 ti,no-reset-on-init;
299 ti,no-idle-on-init;
300};
301
302&uart3 {
303 pinctrl-names = "default";
304 pinctrl-0 = <&uart3_pins_default>;
305 status = "okay";
306};
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