1 // SPDX-License-Identifier: GPL-2.0 1 // SPDX-License-Identifier: GPL-2.0
2 /* 2 /*
3 * Device Tree Source for the Kingfisher (ULCB 3 * Device Tree Source for the Kingfisher (ULCB extension) board
4 * 4 *
5 * Copyright (C) 2017 Renesas Electronics Corp 5 * Copyright (C) 2017 Renesas Electronics Corp.
6 * Copyright (C) 2017 Cogent Embedded, Inc. 6 * Copyright (C) 2017 Cogent Embedded, Inc.
7 */ 7 */
8 8
>> 9 /*
>> 10 * SSI-PCM3168A
>> 11 * aplay -D plughw:0,2 xxx.wav
>> 12 * arecord -D plughw:0,3 xxx.wav
>> 13 */
>> 14
9 / { 15 / {
10 aliases { 16 aliases {
11 serial1 = &hscif0; 17 serial1 = &hscif0;
12 serial2 = &scif1; 18 serial2 = &scif1;
13 serial3 = &hscif1; <<
14 mmc2 = &sdhi3; 19 mmc2 = &sdhi3;
15 }; 20 };
16 21
17 clksndsel: clksndsel { 22 clksndsel: clksndsel {
18 #clock-cells = <0>; 23 #clock-cells = <0>;
19 compatible = "gpio-mux-clock"; 24 compatible = "gpio-mux-clock";
20 clocks = <&cs2000>, <&audio_cl 25 clocks = <&cs2000>, <&audio_clk_a>; /* clk8snd, clksnd */
21 select-gpios = <&gpio_exp_75 1 26 select-gpios = <&gpio_exp_75 13 GPIO_ACTIVE_HIGH>;
22 }; 27 };
23 28
24 hdmi1-out { 29 hdmi1-out {
25 compatible = "hdmi-connector"; 30 compatible = "hdmi-connector";
26 type = "a"; 31 type = "a";
27 32
28 port { 33 port {
29 hdmi1_con: endpoint { 34 hdmi1_con: endpoint {
30 remote-endpoin 35 remote-endpoint = <&adv7513_out>;
31 }; 36 };
32 }; 37 };
33 }; 38 };
34 39
35 reg_t1p8v: regulator-t1p8v { !! 40 accel_3v3: regulator-acc-3v3 {
>> 41 compatible = "regulator-fixed";
>> 42 regulator-name = "accel-3v3";
>> 43 regulator-min-microvolt = <3300000>;
>> 44 regulator-max-microvolt = <3300000>;
>> 45 };
>> 46
>> 47 hdmi_1v8: regulator-hdmi-1v8 {
36 compatible = "regulator-fixed" 48 compatible = "regulator-fixed";
37 regulator-name = "T1.8V"; !! 49 regulator-name = "hdmi-1v8";
38 regulator-min-microvolt = <180 50 regulator-min-microvolt = <1800000>;
39 regulator-max-microvolt = <180 51 regulator-max-microvolt = <1800000>;
40 regulator-boot-on; <<
41 regulator-always-on; <<
42 }; 52 };
43 53
44 pcie_1v5: regulator-pcie-1v5 { !! 54 hdmi_3v3: regulator-hdmi-3v3 {
45 compatible = "regulator-fixed" 55 compatible = "regulator-fixed";
46 regulator-name = "pcie-1v5"; !! 56 regulator-name = "hdmi-3v3";
47 regulator-min-microvolt = <150 !! 57 regulator-min-microvolt = <3300000>;
48 regulator-max-microvolt = <150 !! 58 regulator-max-microvolt = <3300000>;
49 gpio = <&gpio_exp_77 15 GPIO_A <<
50 enable-active-high; <<
51 }; 59 };
52 60
53 pcie_3v3: regulator-pcie-3v3 { !! 61 snd_3p3v: regulator-snd_3p3v {
54 compatible = "regulator-fixed" 62 compatible = "regulator-fixed";
55 regulator-name = "pcie-3v3"; !! 63 regulator-name = "snd-3.3v";
56 regulator-min-microvolt = <330 64 regulator-min-microvolt = <3300000>;
57 regulator-max-microvolt = <330 65 regulator-max-microvolt = <3300000>;
58 gpio = <&gpio_exp_77 14 GPIO_A <<
59 enable-active-high; <<
60 }; 66 };
61 67
62 reg_5v: regulator-5v { !! 68 snd_vcc5v: regulator-snd_vcc5v {
63 compatible = "regulator-fixed" 69 compatible = "regulator-fixed";
64 regulator-name = "fixed-5V"; !! 70 regulator-name = "snd-vcc5v";
65 regulator-min-microvolt = <500 71 regulator-min-microvolt = <5000000>;
66 regulator-max-microvolt = <500 72 regulator-max-microvolt = <5000000>;
67 regulator-boot-on; <<
68 regulator-always-on; <<
69 }; 73 };
70 74
71 wlan_en: regulator-wlan_en { 75 wlan_en: regulator-wlan_en {
72 compatible = "regulator-fixed" 76 compatible = "regulator-fixed";
73 regulator-name = "wlan-en-regu 77 regulator-name = "wlan-en-regulator";
74 78
75 regulator-min-microvolt = <330 79 regulator-min-microvolt = <3300000>;
76 regulator-max-microvolt = <330 80 regulator-max-microvolt = <3300000>;
77 81
78 gpio = <&gpio_exp_74 4 GPIO_AC 82 gpio = <&gpio_exp_74 4 GPIO_ACTIVE_HIGH>;
79 startup-delay-us = <70000>; 83 startup-delay-us = <70000>;
80 enable-active-high; 84 enable-active-high;
81 }; 85 };
82 }; 86 };
83 87
84 &can0 { 88 &can0 {
85 pinctrl-0 = <&can0_pins>; 89 pinctrl-0 = <&can0_pins>;
86 pinctrl-names = "default"; 90 pinctrl-names = "default";
87 status = "okay"; 91 status = "okay";
88 }; 92 };
89 93
90 &can1 { 94 &can1 {
91 pinctrl-0 = <&can1_pins>; 95 pinctrl-0 = <&can1_pins>;
92 pinctrl-names = "default"; 96 pinctrl-names = "default";
93 status = "okay"; 97 status = "okay";
94 }; 98 };
95 99
96 &du { !! 100 &du_out_rgb {
97 ports { !! 101 remote-endpoint = <&adv7513_in>;
98 port@0 { <<
99 du_out_rgb: endpoint { <<
100 remote-endpoin <<
101 }; <<
102 }; <<
103 }; <<
104 }; 102 };
105 103
106 &ehci0 { 104 &ehci0 {
107 dr_mode = "otg"; 105 dr_mode = "otg";
108 status = "okay"; 106 status = "okay";
109 }; 107 };
110 108
111 &hscif0 { 109 &hscif0 {
112 pinctrl-0 = <&hscif0_pins>; 110 pinctrl-0 = <&hscif0_pins>;
113 pinctrl-names = "default"; 111 pinctrl-names = "default";
114 uart-has-rtscts; 112 uart-has-rtscts;
115 113
116 status = "okay"; 114 status = "okay";
117 }; 115 };
118 116
119 &hscif1 { <<
120 pinctrl-0 = <&hscif1_pins>; <<
121 pinctrl-names = "default"; <<
122 uart-has-rtscts; <<
123 <<
124 status = "okay"; <<
125 }; <<
126 <<
127 &hsusb { 117 &hsusb {
128 dr_mode = "otg"; 118 dr_mode = "otg";
129 status = "okay"; 119 status = "okay";
130 }; 120 };
131 121
132 &i2c2 { 122 &i2c2 {
133 i2cmux2: i2c-mux@71 { !! 123 i2cswitch2: i2c-switch@71 {
134 compatible = "nxp,pca9548"; 124 compatible = "nxp,pca9548";
135 #address-cells = <1>; 125 #address-cells = <1>;
136 #size-cells = <0>; 126 #size-cells = <0>;
137 reg = <0x71>; 127 reg = <0x71>;
138 reset-gpios = <&gpio5 3 GPIO_A 128 reset-gpios = <&gpio5 3 GPIO_ACTIVE_LOW>;
139 129
140 /* HDMIoSDA, HDMIoSCL */ 130 /* HDMIoSDA, HDMIoSCL */
141 i2c@4 { 131 i2c@4 {
142 #address-cells = <1>; 132 #address-cells = <1>;
143 #size-cells = <0>; 133 #size-cells = <0>;
144 reg = <4>; 134 reg = <4>;
145 135
146 hdmi@3d { 136 hdmi@3d {
147 compatible = " 137 compatible = "adi,adv7513";
148 reg = <0x3d>; 138 reg = <0x3d>;
149 139
150 pinctrl-0 = <& 140 pinctrl-0 = <&hdmi1_pins>;
151 pinctrl-names 141 pinctrl-names = "default";
152 142
153 interrupt-pare 143 interrupt-parent = <&gpio2>;
154 interrupts = < 144 interrupts = <14 IRQ_TYPE_LEVEL_LOW>;
155 145
156 clocks = <&cs2 146 clocks = <&cs2000>;
157 clock-names = 147 clock-names = "cec";
158 148
159 pd-gpios = <&g 149 pd-gpios = <&gpio_exp_75 5 GPIO_ACTIVE_LOW>;
160 150
161 avdd-supply = !! 151 avdd-supply = <&hdmi_1v8>;
162 dvdd-supply = !! 152 dvdd-supply = <&hdmi_1v8>;
163 pvdd-supply = !! 153 pvdd-supply = <&hdmi_1v8>;
164 dvdd-3v-supply !! 154 dvdd-3v-supply = <&hdmi_3v3>;
165 bgvdd-supply = !! 155 bgvdd-supply = <&hdmi_1v8>;
166 156
167 adi,input-dept 157 adi,input-depth = <8>;
168 adi,input-colo 158 adi,input-colorspace = "rgb";
169 adi,input-cloc 159 adi,input-clock = "1x";
170 160
171 ports { 161 ports {
172 #addre 162 #address-cells = <1>;
173 #size- 163 #size-cells = <0>;
174 164
175 port@0 165 port@0 {
176 166 reg = <0>;
177 167 adv7513_in: endpoint {
178 168 remote-endpoint = <&du_out_rgb>;
179 169 };
180 }; 170 };
181 171
182 port@1 172 port@1 {
183 173 reg = <1>;
184 174 adv7513_out: endpoint {
185 175 remote-endpoint = <&hdmi1_con>;
186 176 };
187 }; 177 };
188 }; 178 };
189 }; 179 };
190 }; 180 };
191 181
192 /* Audio_SDA, Audio_SCL */ 182 /* Audio_SDA, Audio_SCL */
193 i2c@7 { 183 i2c@7 {
194 #address-cells = <1>; 184 #address-cells = <1>;
195 #size-cells = <0>; 185 #size-cells = <0>;
196 reg = <7>; 186 reg = <7>;
197 187
198 accelerometer@1d { 188 accelerometer@1d {
199 compatible = " 189 compatible = "st,lsm9ds0-imu";
200 reg = <0x1d>; 190 reg = <0x1d>;
201 191
202 vdd-supply = < !! 192 vdd-supply = <&accel_3v3>;
203 vddio-supply = !! 193 vddio-supply = <&accel_3v3>;
204 }; 194 };
205 195
206 pcm3168a: audio-codec@ 196 pcm3168a: audio-codec@44 {
207 #sound-dai-cel 197 #sound-dai-cells = <0>;
208 compatible = " 198 compatible = "ti,pcm3168a";
209 reg = <0x44>; 199 reg = <0x44>;
210 clocks = <&clk 200 clocks = <&clksndsel>;
211 clock-names = 201 clock-names = "scki";
212 202
213 VDD1-supply = !! 203 VDD1-supply = <&snd_3p3v>;
214 VDD2-supply = !! 204 VDD2-supply = <&snd_3p3v>;
215 VCCAD1-supply !! 205 VCCAD1-supply = <&snd_vcc5v>;
216 VCCAD2-supply !! 206 VCCAD2-supply = <&snd_vcc5v>;
217 VCCDA1-supply !! 207 VCCDA1-supply = <&snd_vcc5v>;
218 VCCDA2-supply !! 208 VCCDA2-supply = <&snd_vcc5v>;
>> 209
>> 210 ports {
>> 211 #address-cells = <1>;
>> 212 #size-cells = <0>;
>> 213 mclk-fs = <512>;
>> 214 port@0 {
>> 215 reg = <0>;
>> 216 pcm3168a_endpoint_p: endpoint {
>> 217 remote-endpoint = <&rsnd_for_pcm3168a_play>;
>> 218 clocks = <&clksndsel>;
>> 219 };
>> 220 };
>> 221 port@1 {
>> 222 reg = <1>;
>> 223 pcm3168a_endpoint_c: endpoint {
>> 224 remote-endpoint = <&rsnd_for_pcm3168a_capture>;
>> 225 clocks = <&clksndsel>;
>> 226 };
>> 227 };
>> 228 };
219 }; 229 };
220 230
221 gyroscope@6b { 231 gyroscope@6b {
222 compatible = " 232 compatible = "st,lsm9ds0-gyro";
223 reg = <0x6b>; 233 reg = <0x6b>;
224 234
225 vdd-supply = < !! 235 vdd-supply = <&accel_3v3>;
226 vddio-supply = !! 236 vddio-supply = <&accel_3v3>;
227 }; 237 };
228 }; 238 };
229 }; 239 };
230 240
231 /* U11 */ 241 /* U11 */
232 gpio_exp_74: gpio@74 { 242 gpio_exp_74: gpio@74 {
233 compatible = "ti,tca9539"; 243 compatible = "ti,tca9539";
234 reg = <0x74>; 244 reg = <0x74>;
235 gpio-controller; 245 gpio-controller;
236 #gpio-cells = <2>; 246 #gpio-cells = <2>;
237 interrupt-controller; 247 interrupt-controller;
238 #interrupt-cells = <2>; <<
239 interrupt-parent = <&gpio6>; 248 interrupt-parent = <&gpio6>;
240 interrupts = <8 IRQ_TYPE_EDGE_ 249 interrupts = <8 IRQ_TYPE_EDGE_FALLING>;
241 250
242 audio-out-off-hog { 251 audio-out-off-hog {
243 gpio-hog; 252 gpio-hog;
244 gpios = <0 GPIO_ACTIVE 253 gpios = <0 GPIO_ACTIVE_HIGH>; /* P00 */
245 output-high; 254 output-high;
246 line-name = "Audio_Out 255 line-name = "Audio_Out_OFF";
247 }; 256 };
248 257
249 hub-pwen-hog { 258 hub-pwen-hog {
250 gpio-hog; 259 gpio-hog;
251 gpios = <6 GPIO_ACTIVE 260 gpios = <6 GPIO_ACTIVE_HIGH>;
252 output-high; 261 output-high;
253 line-name = "HUB pwen" 262 line-name = "HUB pwen";
254 }; 263 };
255 264
256 hub-rst-hog { 265 hub-rst-hog {
257 gpio-hog; 266 gpio-hog;
258 gpios = <7 GPIO_ACTIVE 267 gpios = <7 GPIO_ACTIVE_HIGH>;
259 output-high; 268 output-high;
260 line-name = "HUB rst"; 269 line-name = "HUB rst";
261 }; 270 };
262 271
263 otg-extlpn-hog { 272 otg-extlpn-hog {
264 gpio-hog; 273 gpio-hog;
265 gpios = <9 GPIO_ACTIVE 274 gpios = <9 GPIO_ACTIVE_HIGH>;
266 output-high; 275 output-high;
267 line-name = "OTG EXTLP 276 line-name = "OTG EXTLPn";
268 }; 277 };
269 278
270 otg-offvbusn-hog { 279 otg-offvbusn-hog {
271 gpio-hog; 280 gpio-hog;
272 gpios = <8 GPIO_ACTIVE 281 gpios = <8 GPIO_ACTIVE_HIGH>;
273 output-low; 282 output-low;
274 line-name = "OTG OFFVB 283 line-name = "OTG OFFVBUSn";
275 }; 284 };
276 285
277 sd-wifi-mux-hog { 286 sd-wifi-mux-hog {
278 gpio-hog; 287 gpio-hog;
279 gpios = <5 GPIO_ACTIVE 288 gpios = <5 GPIO_ACTIVE_HIGH>;
280 output-low; /* Con 289 output-low; /* Connect WL1837 */
281 line-name = "SD WiFi m 290 line-name = "SD WiFi mux";
282 }; 291 };
283 292
284 snd-rst-hog { 293 snd-rst-hog {
285 gpio-hog; 294 gpio-hog;
286 gpios = <15 GPIO_ACTIV 295 gpios = <15 GPIO_ACTIVE_HIGH>; /* P17 */
287 output-high; 296 output-high;
288 line-name = "SND_RST"; 297 line-name = "SND_RST";
289 }; 298 };
290 }; 299 };
291 300
292 /* U5 */ 301 /* U5 */
293 gpio_exp_75: gpio@75 { 302 gpio_exp_75: gpio@75 {
294 compatible = "ti,tca9539"; 303 compatible = "ti,tca9539";
295 reg = <0x75>; 304 reg = <0x75>;
296 gpio-controller; 305 gpio-controller;
297 #gpio-cells = <2>; 306 #gpio-cells = <2>;
298 interrupt-controller; 307 interrupt-controller;
299 #interrupt-cells = <2>; <<
300 interrupt-parent = <&gpio6>; 308 interrupt-parent = <&gpio6>;
301 interrupts = <4 IRQ_TYPE_EDGE_ 309 interrupts = <4 IRQ_TYPE_EDGE_FALLING>;
302 }; 310 };
303 }; 311 };
304 312
305 &i2c4 { 313 &i2c4 {
306 i2cmux4: i2c-mux@71 { !! 314 i2cswitch4: i2c-switch@71 {
307 compatible = "nxp,pca9548"; 315 compatible = "nxp,pca9548";
308 #address-cells = <1>; 316 #address-cells = <1>;
309 #size-cells = <0>; 317 #size-cells = <0>;
310 reg = <0x71>; 318 reg = <0x71>;
311 reset-gpios = <&gpio3 15 GPIO_ 319 reset-gpios = <&gpio3 15 GPIO_ACTIVE_LOW>;
312 }; 320 };
313 321
314 gpio_exp_76: gpio@76 { 322 gpio_exp_76: gpio@76 {
315 compatible = "ti,tca9539"; 323 compatible = "ti,tca9539";
316 reg = <0x76>; 324 reg = <0x76>;
317 gpio-controller; 325 gpio-controller;
318 #gpio-cells = <2>; 326 #gpio-cells = <2>;
319 interrupt-controller; 327 interrupt-controller;
320 #interrupt-cells = <2>; <<
321 interrupt-parent = <&gpio7>; 328 interrupt-parent = <&gpio7>;
322 interrupts = <3 IRQ_TYPE_EDGE_ 329 interrupts = <3 IRQ_TYPE_EDGE_FALLING>;
323 }; 330 };
324 331
325 gpio_exp_77: gpio@77 { 332 gpio_exp_77: gpio@77 {
326 compatible = "ti,tca9539"; 333 compatible = "ti,tca9539";
327 reg = <0x77>; 334 reg = <0x77>;
328 gpio-controller; 335 gpio-controller;
329 #gpio-cells = <2>; 336 #gpio-cells = <2>;
330 interrupt-controller; 337 interrupt-controller;
331 #interrupt-cells = <2>; <<
332 interrupt-parent = <&gpio5>; 338 interrupt-parent = <&gpio5>;
333 interrupts = <9 IRQ_TYPE_EDGE_ 339 interrupts = <9 IRQ_TYPE_EDGE_FALLING>;
334 }; 340 };
335 }; 341 };
336 342
337 &ohci0 { 343 &ohci0 {
338 dr_mode = "otg"; 344 dr_mode = "otg";
339 status = "okay"; 345 status = "okay";
340 }; 346 };
341 347
342 &pcie_bus_clk { 348 &pcie_bus_clk {
343 clock-frequency = <100000000>; 349 clock-frequency = <100000000>;
344 }; 350 };
345 351
346 &pciec0 { 352 &pciec0 {
347 status = "okay"; 353 status = "okay";
348 }; 354 };
349 355
350 &pciec1 { 356 &pciec1 {
351 status = "okay"; 357 status = "okay";
352 <<
353 vpcie1v5-supply = <&pcie_1v5>; <<
354 vpcie3v3-supply = <&pcie_3v3>; <<
355 }; 358 };
356 359
357 &pfc { 360 &pfc {
358 can0_pins: can0 { 361 can0_pins: can0 {
359 groups = "can0_data_a"; 362 groups = "can0_data_a";
360 function = "can0"; 363 function = "can0";
361 }; 364 };
362 365
363 can1_pins: can1 { 366 can1_pins: can1 {
364 groups = "can1_data"; 367 groups = "can1_data";
365 function = "can1"; 368 function = "can1";
366 }; 369 };
367 370
368 hdmi1_pins: hdmi1 { 371 hdmi1_pins: hdmi1 {
369 adv7513-interrupt { 372 adv7513-interrupt {
370 pins = "GP_2_14"; 373 pins = "GP_2_14";
371 bias-pull-up; 374 bias-pull-up;
372 }; 375 };
373 376
374 du { 377 du {
375 groups = "du_rgb888", 378 groups = "du_rgb888", "du_sync", "du_clk_out_0",
376 "du_disp"; 379 "du_disp";
377 function = "du"; 380 function = "du";
378 }; 381 };
379 }; 382 };
380 383
381 hscif0_pins: hscif0 { 384 hscif0_pins: hscif0 {
382 groups = "hscif0_data", "hscif 385 groups = "hscif0_data", "hscif0_ctrl";
383 function = "hscif0"; 386 function = "hscif0";
384 }; 387 };
385 388
386 hscif1_pins: hscif1 { <<
387 groups = "hscif1_data_a", "hsc <<
388 function = "hscif1"; <<
389 }; <<
390 <<
391 scif1_pins: scif1 { 389 scif1_pins: scif1 {
392 groups = "scif1_data_b"; !! 390 groups = "scif1_data_b", "scif1_ctrl";
393 function = "scif1"; 391 function = "scif1";
394 }; 392 };
395 393
396 sdhi3_pins: sdhi3 { 394 sdhi3_pins: sdhi3 {
397 groups = "sdhi3_data4", "sdhi3 395 groups = "sdhi3_data4", "sdhi3_ctrl";
398 function = "sdhi3"; 396 function = "sdhi3";
399 power-source = <3300>; 397 power-source = <3300>;
400 }; 398 };
401 399
402 sound_pcm_pins: sound-pcm { 400 sound_pcm_pins: sound-pcm {
403 groups = "ssi349_ctrl", "ssi3_ 401 groups = "ssi349_ctrl", "ssi3_data", "ssi4_data";
404 function = "ssi"; 402 function = "ssi";
405 }; 403 };
406 404
407 usb0_pins: usb0 { 405 usb0_pins: usb0 {
408 groups = "usb0"; 406 groups = "usb0";
409 function = "usb0"; 407 function = "usb0";
410 }; 408 };
411 }; 409 };
412 410
413 &rcar_sound { 411 &rcar_sound {
414 pinctrl-0 = <&sound_pins 412 pinctrl-0 = <&sound_pins
415 &sound_clk_pins 413 &sound_clk_pins
416 &sound_pcm_pins>; 414 &sound_pcm_pins>;
>> 415
>> 416 ports {
>> 417 /* rsnd_port0/1 are defined in ulcb.dtsi */
>> 418 rsnd_port2: port@2 {
>> 419 reg = <2>;
>> 420 rsnd_for_pcm3168a_play: endpoint {
>> 421 remote-endpoint = <&pcm3168a_endpoint_p>;
>> 422 bitclock-master;
>> 423 frame-master;
>> 424 dai-tdm-slot-num = <8>;
>> 425 playback = <&ssi3>;
>> 426 };
>> 427 };
>> 428 rsnd_port3: port@3 {
>> 429 reg = <3>;
>> 430 rsnd_for_pcm3168a_capture: endpoint {
>> 431 remote-endpoint = <&pcm3168a_endpoint_c>;
>> 432 bitclock-master;
>> 433 frame-master;
>> 434 dai-tdm-slot-num = <6>;
>> 435 capture = <&ssi4>;
>> 436 };
>> 437 };
>> 438 };
417 }; 439 };
418 440
419 &scif1 { 441 &scif1 {
420 pinctrl-0 = <&scif1_pins>; 442 pinctrl-0 = <&scif1_pins>;
421 pinctrl-names = "default"; 443 pinctrl-names = "default";
>> 444 uart-has-rtscts;
422 445
423 status = "okay"; 446 status = "okay";
424 <<
425 gnss { <<
426 compatible = "u-blox,neo-m8"; <<
427 reset-gpios = <&gpio_exp_75 6 <<
428 vcc-supply = <®_3p3v>; <<
429 current-speed = <9600>; <<
430 }; <<
431 }; 447 };
432 448
433 &sdhi3 { 449 &sdhi3 {
434 pinctrl-0 = <&sdhi3_pins>; 450 pinctrl-0 = <&sdhi3_pins>;
435 pinctrl-names = "default"; 451 pinctrl-names = "default";
436 452
437 vmmc-supply = <&wlan_en>; 453 vmmc-supply = <&wlan_en>;
438 vqmmc-supply = <&wlan_en>; 454 vqmmc-supply = <&wlan_en>;
439 bus-width = <4>; 455 bus-width = <4>;
440 no-1-8-v; 456 no-1-8-v;
441 non-removable; 457 non-removable;
442 cap-power-off-card; 458 cap-power-off-card;
443 keep-power-in-suspend; 459 keep-power-in-suspend;
444 max-frequency = <26000000>; 460 max-frequency = <26000000>;
445 status = "okay"; 461 status = "okay";
446 462
447 #address-cells = <1>; 463 #address-cells = <1>;
448 #size-cells = <0>; 464 #size-cells = <0>;
449 wlcore: wlcore@2 { 465 wlcore: wlcore@2 {
450 compatible = "ti,wl1837"; 466 compatible = "ti,wl1837";
451 reg = <2>; 467 reg = <2>;
452 interrupt-parent = <&gpio1>; 468 interrupt-parent = <&gpio1>;
453 interrupts = <25 IRQ_TYPE_EDGE 469 interrupts = <25 IRQ_TYPE_EDGE_FALLING>;
454 }; 470 };
455 }; 471 };
456 472
>> 473 &sound_card {
>> 474 links = <&rsnd_port0 /* ak4613 */
>> 475 &rsnd_port1 /* HDMI0 */
>> 476 &rsnd_port2 /* pcm3168a playback */
>> 477 &rsnd_port3 /* pcm3168a capture */
>> 478 >;
>> 479 };
>> 480
457 &ssi4 { 481 &ssi4 {
458 shared-pin; 482 shared-pin;
459 }; 483 };
460 484
461 &usb2_phy0 { 485 &usb2_phy0 {
462 pinctrl-0 = <&usb0_pins>; 486 pinctrl-0 = <&usb0_pins>;
463 pinctrl-names = "default"; 487 pinctrl-names = "default";
464 488
465 status = "okay"; 489 status = "okay";
466 }; 490 };
467 491
468 &xhci0 { 492 &xhci0 {
469 status = "okay"; 493 status = "okay";
470 }; 494 };
471 <<
472 /* <<
473 * For sound-test. <<
474 * <<
475 * We can switch Audio Card for testing <<
476 * see also ulcb.dtsi <<
477 * <<
478 * #include "ulcb-kf-simple-audio-card.dtsi" <<
479 * #include "ulcb-kf-simple-audio-card-mix+spl <<
480 * #include "ulcb-kf-audio-graph-card.dtsi" <<
481 * #include "ulcb-kf-audio-graph-card-mix+spli <<
482 * #include "ulcb-kf-audio-graph-card2-mix+spl <<
483 */ <<
484 #include "ulcb-kf-audio-graph-card2.dtsi" <<
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