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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 = <®_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 = <®_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 = <®_2p5v>; | |
187 | VDDIO-supply = <®_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 TK |
383 | &ssi1 { |
384 | fsl,mode = "i2s-slave"; | |
385 | status = "okay"; | |
386 | }; | |
387 | ||
da08d27f TK |
388 | &uart1 { |
389 | pinctrl-names = "default"; | |
390 | pinctrl-0 = <&pinctrl_uart1>; | |
391 | status = "okay"; | |
392 | }; | |
393 | ||
1efa1265 TK |
394 | &uart2 { |
395 | pinctrl-names = "default"; | |
396 | pinctrl-0 = <&pinctrl_uart2>; | |
397 | status = "okay"; | |
398 | }; | |
399 | ||
400 | &usbh1 { | |
401 | status = "okay"; | |
402 | }; | |
403 | ||
404 | &usbotg { | |
405 | vbus-supply = <®_usb_otg_vbus>; | |
406 | pinctrl-names = "default"; | |
407 | pinctrl-0 = <&pinctrl_usbotg>; | |
408 | disable-over-current; | |
409 | status = "okay"; | |
410 | }; | |
411 | ||
412 | &usdhc3 { | |
413 | pinctrl-names = "default"; | |
414 | pinctrl-0 = <&pinctrl_usdhc3>; | |
415 | cd-gpios = <&gpio7 0 0>; | |
416 | wp-gpios = <&gpio7 1 0>; | |
417 | vmmc-supply = <®_3p3v>; | |
418 | status = "okay"; | |
419 | }; | |
420 | ||
421 | &usdhc4 { | |
422 | pinctrl-names = "default"; | |
423 | pinctrl-0 = <&pinctrl_usdhc4>; | |
424 | cd-gpios = <&gpio2 6 0>; | |
1efa1265 TK |
425 | vmmc-supply = <®_3p3v>; |
426 | status = "okay"; | |
427 | }; |