projects / linux-2.6-block.git / blame
? search:
summary | shortlog | log | commit | commitdiff | tree
blob | blame (incremental) | history | HEAD
ARM: dts: vf610: add system reset controller and syscon-reboot
[linux-2.6-block.git] / arch / arm / boot / dts / imx6qdl-sabrelite.dtsi
CommitLineData
1efa1265
TK		 1/*
2 * Copyright 2011 Freescale Semiconductor, Inc.
3 * Copyright 2011 Linaro Ltd.
4 *
5 * The code contained herein is licensed under the GNU General Public
6 * License. You may obtain a copy of the GNU General Public License
7 * Version 2 or later at the following locations:
8 *
9 * http://www.opensource.org/licenses/gpl-license.html
10 * http://www.gnu.org/copyleft/gpl.html
11 */
da474d4c
TK		 12#include <dt-bindings/gpio/gpio.h>
13#include <dt-bindings/input/input.h>
1efa1265
TK		 14
15/ {
48f51963
SH		 16 chosen {
17 stdout-path = &uart2;
18 };
19
1efa1265
TK		 20 memory {
21 reg = <0x10000000 0x40000000>;
22 };
23
24 regulators {
25 compatible = "simple-bus";
26 #address-cells = <1>;
27 #size-cells = <0>;
28
29 reg_2p5v: regulator@0 {
30 compatible = "regulator-fixed";
31 reg = <0>;
32 regulator-name = "2P5V";
33 regulator-min-microvolt = <2500000>;
34 regulator-max-microvolt = <2500000>;
35 regulator-always-on;
36 };
37
38 reg_3p3v: regulator@1 {
39 compatible = "regulator-fixed";
40 reg = <1>;
41 regulator-name = "3P3V";
42 regulator-min-microvolt = <3300000>;
43 regulator-max-microvolt = <3300000>;
44 regulator-always-on;
45 };
46
47 reg_usb_otg_vbus: regulator@2 {
48 compatible = "regulator-fixed";
49 reg = <2>;
50 regulator-name = "usb_otg_vbus";
51 regulator-min-microvolt = <5000000>;
52 regulator-max-microvolt = <5000000>;
53 gpio = <&gpio3 22 0>;
54 enable-active-high;
55 };
56 };
57
da474d4c
TK		 58 gpio-keys {
59 compatible = "gpio-keys";
60 pinctrl-names = "default";
61 pinctrl-0 = <&pinctrl_gpio_keys>;
62
63 power {
64 label = "Power Button";
65 gpios = <&gpio2 3 GPIO_ACTIVE_LOW>;
66 linux,code = <KEY_POWER>;
67 gpio-key,wakeup;
68 };
69
70 menu {
71 label = "Menu";
72 gpios = <&gpio2 1 GPIO_ACTIVE_LOW>;
73 linux,code = <KEY_MENU>;
74 };
75
76 home {
77 label = "Home";
78 gpios = <&gpio2 4 GPIO_ACTIVE_LOW>;
79 linux,code = <KEY_HOME>;
80 };
81
82 back {
83 label = "Back";
84 gpios = <&gpio2 2 GPIO_ACTIVE_LOW>;
85 linux,code = <KEY_BACK>;
86 };
87
88 volume-up {
89 label = "Volume Up";
90 gpios = <&gpio7 13 GPIO_ACTIVE_LOW>;
91 linux,code = <KEY_VOLUMEUP>;
92 };
93
94 volume-down {
95 label = "Volume Down";
96 gpios = <&gpio4 5 GPIO_ACTIVE_LOW>;
97 linux,code = <KEY_VOLUMEDOWN>;
98 };
99 };
100
1efa1265
TK		 101 sound {
102 compatible = "fsl,imx6q-sabrelite-sgtl5000",
103 "fsl,imx-audio-sgtl5000";
104 model = "imx6q-sabrelite-sgtl5000";
105 ssi-controller = <&ssi1>;
106 audio-codec = <&codec>;
107 audio-routing =
108 "MIC_IN", "Mic Jack",
109 "Mic Jack", "Mic Bias",
110 "Headphone Jack", "HP_OUT";
111 mux-int-port = <1>;
112 mux-ext-port = <4>;
113 };
f5ecc32f
TK		 114
115 backlight_lcd {
116 compatible = "pwm-backlight";
117 pwms = <&pwm1 0 5000000>;
118 brightness-levels = <0 4 8 16 32 64 128 255>;
119 default-brightness-level = <7>;
120 power-supply = <&reg_3p3v>;
121 status = "okay";
122 };
123
124 backlight_lvds {
125 compatible = "pwm-backlight";
126 pwms = <&pwm4 0 5000000>;
127 brightness-levels = <0 4 8 16 32 64 128 255>;
128 default-brightness-level = <7>;
129 power-supply = <&reg_3p3v>;
130 status = "okay";
131 };
1efa1265
TK		 132};
133
134&audmux {
135 pinctrl-names = "default";
136 pinctrl-0 = <&pinctrl_audmux>;
137 status = "okay";
138};
139
140&ecspi1 {
141 fsl,spi-num-chipselects = <1>;
142 cs-gpios = <&gpio3 19 0>;
143 pinctrl-names = "default";
144 pinctrl-0 = <&pinctrl_ecspi1>;
145 status = "okay";
146
147 flash: m25p80@0 {
148 compatible = "sst,sst25vf016b";
149 spi-max-frequency = <20000000>;
150 reg = <0>;
151 };
152};
153
154&fec {
155 pinctrl-names = "default";
156 pinctrl-0 = <&pinctrl_enet>;
157 phy-mode = "rgmii";
a58a12ae 158 phy-reset-gpios = <&gpio3 23 GPIO_ACTIVE_LOW>;
a48a1e52
TK		 159 txen-skew-ps = <0>;
160 txc-skew-ps = <3000>;
161 rxdv-skew-ps = <0>;
162 rxc-skew-ps = <3000>;
163 rxd0-skew-ps = <0>;
164 rxd1-skew-ps = <0>;
165 rxd2-skew-ps = <0>;
166 rxd3-skew-ps = <0>;
167 txd0-skew-ps = <0>;
168 txd1-skew-ps = <0>;
169 txd2-skew-ps = <0>;
170 txd3-skew-ps = <0>;
6261c4c8
TK		 171 interrupts-extended = <&gpio1 6 IRQ_TYPE_LEVEL_HIGH>,
172 <&intc 0 119 IRQ_TYPE_LEVEL_HIGH>;
1efa1265
TK		 173 status = "okay";
174};
175
176&i2c1 {
177 clock-frequency = <100000>;
178 pinctrl-names = "default";
179 pinctrl-0 = <&pinctrl_i2c1>;
180 status = "okay";
181
182 codec: sgtl5000@0a {
183 compatible = "fsl,sgtl5000";
184 reg = <0x0a>;
185 clocks = <&clks 201>;
186 VDDA-supply = <&reg_2p5v>;
187 VDDIO-supply = <&reg_3p3v>;
188 };
189};
190
191&iomuxc {
192 pinctrl-names = "default";
193 pinctrl-0 = <&pinctrl_hog>;
194
195 imx6q-sabrelite {
196 pinctrl_hog: hoggrp {
197 fsl,pins = <
8c766cb4
TK		 198 /* SGTL5000 sys_mclk */
199 MX6QDL_PAD_GPIO_0__CCM_CLKO1 0x030b0
1efa1265
TK		 200 >;
201 };
202
203 pinctrl_audmux: audmuxgrp {
204 fsl,pins = <
205 MX6QDL_PAD_SD2_DAT0__AUD4_RXD 0x130b0
206 MX6QDL_PAD_SD2_DAT3__AUD4_TXC 0x130b0
207 MX6QDL_PAD_SD2_DAT2__AUD4_TXD 0x110b0
208 MX6QDL_PAD_SD2_DAT1__AUD4_TXFS 0x130b0
209 >;
210 };
211
212 pinctrl_ecspi1: ecspi1grp {
213 fsl,pins = <
214 MX6QDL_PAD_EIM_D17__ECSPI1_MISO 0x100b1
215 MX6QDL_PAD_EIM_D18__ECSPI1_MOSI 0x100b1
216 MX6QDL_PAD_EIM_D16__ECSPI1_SCLK 0x100b1
c40f58aa 217 MX6QDL_PAD_EIM_D19__GPIO3_IO19 0x000b1 /* CS */
1efa1265
TK		 218 >;
219 };
220
221 pinctrl_enet: enetgrp {
222 fsl,pins = <
fde90938
TK		 223 MX6QDL_PAD_ENET_MDIO__ENET_MDIO 0x100b0
224 MX6QDL_PAD_ENET_MDC__ENET_MDC 0x100b0
225 MX6QDL_PAD_RGMII_TXC__RGMII_TXC 0x100b0
226 MX6QDL_PAD_RGMII_TD0__RGMII_TD0 0x100b0
227 MX6QDL_PAD_RGMII_TD1__RGMII_TD1 0x100b0
228 MX6QDL_PAD_RGMII_TD2__RGMII_TD2 0x100b0
229 MX6QDL_PAD_RGMII_TD3__RGMII_TD3 0x100b0
230 MX6QDL_PAD_RGMII_TX_CTL__RGMII_TX_CTL 0x100b0
231 MX6QDL_PAD_ENET_REF_CLK__ENET_TX_CLK 0x100b0
1efa1265
TK		 232 MX6QDL_PAD_RGMII_RXC__RGMII_RXC 0x1b0b0
233 MX6QDL_PAD_RGMII_RD0__RGMII_RD0 0x1b0b0
234 MX6QDL_PAD_RGMII_RD1__RGMII_RD1 0x1b0b0
235 MX6QDL_PAD_RGMII_RD2__RGMII_RD2 0x1b0b0
236 MX6QDL_PAD_RGMII_RD3__RGMII_RD3 0x1b0b0
237 MX6QDL_PAD_RGMII_RX_CTL__RGMII_RX_CTL 0x1b0b0
f3b0ea61
TK		 238 /* Phy reset */
239 MX6QDL_PAD_EIM_D23__GPIO3_IO23 0x000b0
6261c4c8 240 MX6QDL_PAD_GPIO_6__ENET_IRQ 0x000b1
1efa1265
TK		 241 >;
242 };
243
da474d4c
TK		 244 pinctrl_gpio_keys: gpio_keysgrp {
245 fsl,pins = <
246 /* Power Button */
247 MX6QDL_PAD_NANDF_D3__GPIO2_IO03 0x1b0b0
248 /* Menu Button */
249 MX6QDL_PAD_NANDF_D1__GPIO2_IO01 0x1b0b0
250 /* Home Button */
251 MX6QDL_PAD_NANDF_D4__GPIO2_IO04 0x1b0b0
252 /* Back Button */
253 MX6QDL_PAD_NANDF_D2__GPIO2_IO02 0x1b0b0
254 /* Volume Up Button */
255 MX6QDL_PAD_GPIO_18__GPIO7_IO13 0x1b0b0
256 /* Volume Down Button */
257 MX6QDL_PAD_GPIO_19__GPIO4_IO05 0x1b0b0
258 >;
259 };
260
1efa1265
TK		 261 pinctrl_i2c1: i2c1grp {
262 fsl,pins = <
263 MX6QDL_PAD_EIM_D21__I2C1_SCL 0x4001b8b1
264 MX6QDL_PAD_EIM_D28__I2C1_SDA 0x4001b8b1
265 >;
266 };
267
f5ecc32f
TK		 268 pinctrl_pwm1: pwm1grp {
269 fsl,pins = <
270 MX6QDL_PAD_SD1_DAT3__PWM1_OUT 0x1b0b1
271 >;
272 };
273
274 pinctrl_pwm3: pwm3grp {
275 fsl,pins = <
276 MX6QDL_PAD_SD1_DAT1__PWM3_OUT 0x1b0b1
277 >;
278 };
279
280 pinctrl_pwm4: pwm4grp {
281 fsl,pins = <
282 MX6QDL_PAD_SD1_CMD__PWM4_OUT 0x1b0b1
283 >;
284 };
285
da08d27f
TK		 286 pinctrl_uart1: uart1grp {
287 fsl,pins = <
288 MX6QDL_PAD_SD3_DAT7__UART1_TX_DATA 0x1b0b1
289 MX6QDL_PAD_SD3_DAT6__UART1_RX_DATA 0x1b0b1
290 >;
291 };
292
1efa1265
TK		 293 pinctrl_uart2: uart2grp {
294 fsl,pins = <
295 MX6QDL_PAD_EIM_D26__UART2_TX_DATA 0x1b0b1
296 MX6QDL_PAD_EIM_D27__UART2_RX_DATA 0x1b0b1
297 >;
298 };
299
300 pinctrl_usbotg: usbotggrp {
301 fsl,pins = <
302 MX6QDL_PAD_GPIO_1__USB_OTG_ID 0x17059
da5b112d 303 MX6QDL_PAD_KEY_COL4__USB_OTG_OC 0x1b0b0
d06d8785
TK		 304 /* power enable, high active */
305 MX6QDL_PAD_EIM_D22__GPIO3_IO22 0x000b0
1efa1265
TK		 306 >;
307 };
308
309 pinctrl_usdhc3: usdhc3grp {
310 fsl,pins = <
311 MX6QDL_PAD_SD3_CMD__SD3_CMD 0x17059
312 MX6QDL_PAD_SD3_CLK__SD3_CLK 0x10059
313 MX6QDL_PAD_SD3_DAT0__SD3_DATA0 0x17059
314 MX6QDL_PAD_SD3_DAT1__SD3_DATA1 0x17059
315 MX6QDL_PAD_SD3_DAT2__SD3_DATA2 0x17059
316 MX6QDL_PAD_SD3_DAT3__SD3_DATA3 0x17059
473f0fc0
TK		 317 MX6QDL_PAD_SD3_DAT5__GPIO7_IO00 0x1b0b0 /* CD */
318 MX6QDL_PAD_SD3_DAT4__GPIO7_IO01 0x1f0b0 /* WP */
1efa1265
TK		 319 >;
320 };
321
322 pinctrl_usdhc4: usdhc4grp {
323 fsl,pins = <
324 MX6QDL_PAD_SD4_CMD__SD4_CMD 0x17059
325 MX6QDL_PAD_SD4_CLK__SD4_CLK 0x10059
326 MX6QDL_PAD_SD4_DAT0__SD4_DATA0 0x17059
327 MX6QDL_PAD_SD4_DAT1__SD4_DATA1 0x17059
328 MX6QDL_PAD_SD4_DAT2__SD4_DATA2 0x17059
329 MX6QDL_PAD_SD4_DAT3__SD4_DATA3 0x17059
0e06842f 330 MX6QDL_PAD_NANDF_D6__GPIO2_IO06 0x1b0b0 /* CD */
1efa1265
TK		 331 >;
332 };
333 };
334};
335
336&ldb {
337 status = "okay";
338
339 lvds-channel@0 {
340 fsl,data-mapping = "spwg";
341 fsl,data-width = <18>;
342 status = "okay";
343
344 display-timings {
345 native-mode = <&timing0>;
346 timing0: hsd100pxn1 {
347 clock-frequency = <65000000>;
348 hactive = <1024>;
349 vactive = <768>;
350 hback-porch = <220>;
351 hfront-porch = <40>;
352 vback-porch = <21>;
353 vfront-porch = <7>;
354 hsync-len = <60>;
355 vsync-len = <10>;
356 };
357 };
358 };
359};
360
361&pcie {
362 status = "okay";
363};
364
f5ecc32f
TK		 365&pwm1 {
366 pinctrl-names = "default";
367 pinctrl-0 = <&pinctrl_pwm1>;
368 status = "okay";
369};
370
371&pwm3 {
372 pinctrl-names = "default";
373 pinctrl-0 = <&pinctrl_pwm3>;
374 status = "okay";
375};
376
377&pwm4 {
378 pinctrl-names = "default";
379 pinctrl-0 = <&pinctrl_pwm4>;
380 status = "okay";
381};
382
1efa1265 383&ssi1 {
1efa1265
TK		 384 status = "okay";
385};
386
da08d27f
TK		 387&uart1 {
388 pinctrl-names = "default";
389 pinctrl-0 = <&pinctrl_uart1>;
390 status = "okay";
391};
392
1efa1265
TK		 393&uart2 {
394 pinctrl-names = "default";
395 pinctrl-0 = <&pinctrl_uart2>;
396 status = "okay";
397};
398
399&usbh1 {
400 status = "okay";
401};
402
403&usbotg {
404 vbus-supply = <&reg_usb_otg_vbus>;
405 pinctrl-names = "default";
406 pinctrl-0 = <&pinctrl_usbotg>;
407 disable-over-current;
408 status = "okay";
409};
410
411&usdhc3 {
412 pinctrl-names = "default";
413 pinctrl-0 = <&pinctrl_usdhc3>;
414 cd-gpios = <&gpio7 0 0>;
415 wp-gpios = <&gpio7 1 0>;
416 vmmc-supply = <&reg_3p3v>;
417 status = "okay";
418};
419
420&usdhc4 {
421 pinctrl-names = "default";
422 pinctrl-0 = <&pinctrl_usdhc4>;
423 cd-gpios = <&gpio2 6 0>;
1efa1265
TK		 424 vmmc-supply = <&reg_3p3v>;
425 status = "okay";
426};
Linux 6.x block layer and io_uring tree(s)