1 // SPDX-License-Identifier: GPL-2.0 OR MIT 1 // SPDX-License-Identifier: GPL-2.0 OR MIT
2 // 2 //
3 // Device Tree Source for General Electric B1x 3 // Device Tree Source for General Electric B1x5Pv2
4 // patient monitor series 4 // patient monitor series
5 // 5 //
6 // Copyright 2018-2021 General Electric Compan 6 // Copyright 2018-2021 General Electric Company
7 // Copyright 2018-2021 Collabora 7 // Copyright 2018-2021 Collabora
8 8
9 #include <dt-bindings/input/input.h> 9 #include <dt-bindings/input/input.h>
10 #include "imx6dl-qmx6.dtsi" 10 #include "imx6dl-qmx6.dtsi"
11 11
12 / { 12 / {
13 chosen { 13 chosen {
14 stdout-path = &uart3; 14 stdout-path = &uart3;
15 }; 15 };
16 16
17 /* Do not allow frequencies above 800M 17 /* Do not allow frequencies above 800MHz */
18 cpus { 18 cpus {
19 cpu@0 { 19 cpu@0 {
20 operating-points = < 20 operating-points = <
21 /* kHz uV * 21 /* kHz uV */
22 792000 117500 22 792000 1175000
23 396000 115000 23 396000 1150000
24 >; 24 >;
25 fsl,soc-operating-poin 25 fsl,soc-operating-points = <
26 /* ARM kHz 26 /* ARM kHz SOC-PU uV */
27 792000 117500 27 792000 1175000
28 396000 117500 28 396000 1175000
29 >; 29 >;
30 }; 30 };
31 31
32 cpu@1 { 32 cpu@1 {
33 operating-points = < 33 operating-points = <
34 /* kHz uV * 34 /* kHz uV */
35 792000 117500 35 792000 1175000
36 396000 115000 36 396000 1150000
37 >; 37 >;
38 fsl,soc-operating-poin 38 fsl,soc-operating-points = <
39 /* ARM kHz 39 /* ARM kHz SOC-PU uV */
40 792000 117500 40 792000 1175000
41 396000 117500 41 396000 1175000
42 >; 42 >;
43 }; 43 };
44 }; 44 };
45 45
46 reg_syspwr: regulator-12v { 46 reg_syspwr: regulator-12v {
47 compatible = "regulator-fixed" 47 compatible = "regulator-fixed";
48 regulator-name = "SYS_PWR"; 48 regulator-name = "SYS_PWR";
49 regulator-min-microvolt = <120 49 regulator-min-microvolt = <12000000>;
50 regulator-max-microvolt = <120 50 regulator-max-microvolt = <12000000>;
51 }; 51 };
52 52
53 reg_5v_pmc: regulator-5v-pmc { 53 reg_5v_pmc: regulator-5v-pmc {
54 compatible = "regulator-fixed" 54 compatible = "regulator-fixed";
55 regulator-name = "5V PMC"; 55 regulator-name = "5V PMC";
56 regulator-min-microvolt = <500 56 regulator-min-microvolt = <5000000>;
57 regulator-max-microvolt = <500 57 regulator-max-microvolt = <5000000>;
58 vin-supply = <®_syspwr>; 58 vin-supply = <®_syspwr>;
59 }; 59 };
60 60
61 reg_5v: regulator-5v { 61 reg_5v: regulator-5v {
62 compatible = "regulator-fixed" 62 compatible = "regulator-fixed";
63 regulator-name = "5V"; 63 regulator-name = "5V";
64 regulator-min-microvolt = <500 64 regulator-min-microvolt = <5000000>;
65 regulator-max-microvolt = <500 65 regulator-max-microvolt = <5000000>;
66 vin-supply = <®_syspwr>; 66 vin-supply = <®_syspwr>;
67 }; 67 };
68 68
69 reg_3v3: regulator-3v3 { 69 reg_3v3: regulator-3v3 {
70 compatible = "regulator-fixed" 70 compatible = "regulator-fixed";
71 regulator-name = "3V3"; 71 regulator-name = "3V3";
72 regulator-min-microvolt = <330 72 regulator-min-microvolt = <3300000>;
73 regulator-max-microvolt = <330 73 regulator-max-microvolt = <3300000>;
74 vin-supply = <®_syspwr>; 74 vin-supply = <®_syspwr>;
75 }; 75 };
76 76
77 reg_5v0_audio: regulator-5v0-audio { 77 reg_5v0_audio: regulator-5v0-audio {
78 compatible = "regulator-fixed" 78 compatible = "regulator-fixed";
79 regulator-name = "5V0_AUDIO"; 79 regulator-name = "5V0_AUDIO";
80 regulator-min-microvolt = <500 80 regulator-min-microvolt = <5000000>;
81 regulator-max-microvolt = <500 81 regulator-max-microvolt = <5000000>;
82 vin-supply = <®_5v>; 82 vin-supply = <®_5v>;
83 gpio = <&tca6424a 16 GPIO_ACTI 83 gpio = <&tca6424a 16 GPIO_ACTIVE_HIGH>;
84 enable-active-high; 84 enable-active-high;
85 /* 85 /*
86 * This must be always-on for 86 * This must be always-on for da7212, which has some not
87 * properly documented depende 87 * properly documented dependencies for it's speaker supply
88 * pin. The issue manifests as 88 * pin. The issue manifests as speaker volume being very low.
89 */ 89 */
90 regulator-always-on; 90 regulator-always-on;
91 }; 91 };
92 92
93 93
94 reg_3v3_audio: regulator-3v3-audio { 94 reg_3v3_audio: regulator-3v3-audio {
95 compatible = "regulator-fixed" 95 compatible = "regulator-fixed";
96 regulator-name = "3V3_AUDIO"; 96 regulator-name = "3V3_AUDIO";
97 regulator-min-microvolt = <330 97 regulator-min-microvolt = <3300000>;
98 regulator-max-microvolt = <330 98 regulator-max-microvolt = <3300000>;
99 vin-supply = <®_3v3>; 99 vin-supply = <®_3v3>;
100 pinctrl-0 = <&pinctrl_q7_hda_r 100 pinctrl-0 = <&pinctrl_q7_hda_reset>;
101 pinctrl-names = "default"; 101 pinctrl-names = "default";
102 gpio = <&gpio6 8 GPIO_ACTIVE_H 102 gpio = <&gpio6 8 GPIO_ACTIVE_HIGH>;
103 enable-active-high; 103 enable-active-high;
104 }; 104 };
105 105
106 reg_2v5_audio: regulator-2v5-audio { 106 reg_2v5_audio: regulator-2v5-audio {
107 compatible = "regulator-fixed" 107 compatible = "regulator-fixed";
108 regulator-name = "2V5_AUDIO"; 108 regulator-name = "2V5_AUDIO";
109 regulator-min-microvolt = <250 109 regulator-min-microvolt = <2500000>;
110 regulator-max-microvolt = <250 110 regulator-max-microvolt = <2500000>;
111 regulator-always-on; 111 regulator-always-on;
112 vin-supply = <®_3v3_audio>; 112 vin-supply = <®_3v3_audio>;
113 113
114 }; 114 };
115 115
116 reg_wlan: regulator-wlan { 116 reg_wlan: regulator-wlan {
117 compatible = "regulator-fixed" 117 compatible = "regulator-fixed";
118 regulator-name = "WLAN"; 118 regulator-name = "WLAN";
119 regulator-min-microvolt = <330 119 regulator-min-microvolt = <3300000>;
120 regulator-max-microvolt = <330 120 regulator-max-microvolt = <3300000>;
121 vin-supply = <®_3v3>; 121 vin-supply = <®_3v3>;
122 pinctrl-names = "default"; 122 pinctrl-names = "default";
123 pinctrl-0 = <&pinctrl_q7_sdio_ 123 pinctrl-0 = <&pinctrl_q7_sdio_power>;
124 gpio = <&gpio4 30 GPIO_ACTIVE_ 124 gpio = <&gpio4 30 GPIO_ACTIVE_HIGH>;
125 enable-active-high; 125 enable-active-high;
126 startup-delay-us = <70000>; 126 startup-delay-us = <70000>;
127 }; 127 };
128 128
129 reg_bl: regulator-backlight { 129 reg_bl: regulator-backlight {
130 compatible = "regulator-fixed" 130 compatible = "regulator-fixed";
131 regulator-name = "LED_VCC"; 131 regulator-name = "LED_VCC";
132 regulator-min-microvolt = <120 132 regulator-min-microvolt = <12000000>;
133 regulator-max-microvolt = <120 133 regulator-max-microvolt = <12000000>;
134 vin-supply = <®_syspwr>; 134 vin-supply = <®_syspwr>;
135 pinctrl-0 = <&pinctrl_q7_lcd_p 135 pinctrl-0 = <&pinctrl_q7_lcd_power>;
136 pinctrl-names = "default"; 136 pinctrl-names = "default";
137 gpio = <&gpio1 7 GPIO_ACTIVE_H 137 gpio = <&gpio1 7 GPIO_ACTIVE_HIGH>;
138 enable-active-high; 138 enable-active-high;
139 }; 139 };
140 140
141 reg_lcd: regulator-lcd { 141 reg_lcd: regulator-lcd {
142 compatible = "regulator-fixed" 142 compatible = "regulator-fixed";
143 regulator-name = "LCD_5V"; 143 regulator-name = "LCD_5V";
144 regulator-min-microvolt = <500 144 regulator-min-microvolt = <5000000>;
145 regulator-max-microvolt = <500 145 regulator-max-microvolt = <5000000>;
146 vin-supply = <®_5v>; 146 vin-supply = <®_5v>;
147 }; 147 };
148 148
149 usb_power: regulator-usb-power { 149 usb_power: regulator-usb-power {
150 compatible = "regulator-fixed" 150 compatible = "regulator-fixed";
151 regulator-name = "USB POWER"; 151 regulator-name = "USB POWER";
152 regulator-min-microvolt = <500 152 regulator-min-microvolt = <5000000>;
153 regulator-max-microvolt = <500 153 regulator-max-microvolt = <5000000>;
154 vin-supply = <®_5v>; 154 vin-supply = <®_5v>;
155 }; 155 };
156 156
157 charger: battery-charger { 157 charger: battery-charger {
158 compatible = "gpio-charger"; / 158 compatible = "gpio-charger"; /* ti,bq24172 */
159 charger-type = "mains"; 159 charger-type = "mains";
160 gpios = <&tca6424a 3 GPIO_ACTI 160 gpios = <&tca6424a 3 GPIO_ACTIVE_LOW>;
161 charge-current-limit-gpios = < 161 charge-current-limit-gpios = <&tca6424a 11 GPIO_ACTIVE_HIGH>,
162 < 162 <&tca6424a 12 GPIO_ACTIVE_HIGH>;
163 charge-current-limit-mapping = 163 charge-current-limit-mapping = <1300000 0x0>,
164 164 <700000 0x1>,
165 165 <0 0x2>;
166 charge-status-gpios = <&tca642 166 charge-status-gpios = <&tca6424a 6 GPIO_ACTIVE_HIGH>;
167 }; 167 };
168 168
169 poweroff { 169 poweroff {
170 compatible = "gpio-poweroff"; 170 compatible = "gpio-poweroff";
171 pinctrl-names = "default"; 171 pinctrl-names = "default";
172 pinctrl-0 = <&pinctrl_q7_spi_c 172 pinctrl-0 = <&pinctrl_q7_spi_cs1>;
173 gpios = <&gpio4 25 GPIO_ACTIVE 173 gpios = <&gpio4 25 GPIO_ACTIVE_LOW>;
174 }; 174 };
175 175
176 power-button-key { 176 power-button-key {
177 compatible = "gpio-keys"; 177 compatible = "gpio-keys";
178 pinctrl-names = "default"; 178 pinctrl-names = "default";
179 pinctrl-0 = <&pinctrl_q7_sleep 179 pinctrl-0 = <&pinctrl_q7_sleep_button>;
180 180
181 power-button { 181 power-button {
182 label = "power button" 182 label = "power button";
183 gpios = <&gpio4 7 GPIO 183 gpios = <&gpio4 7 GPIO_ACTIVE_LOW>;
184 linux,code = <KEY_POWE 184 linux,code = <KEY_POWER>;
185 }; 185 };
186 }; 186 };
187 187
188 rotary-encoder-key { 188 rotary-encoder-key {
189 compatible = "gpio-keys"; 189 compatible = "gpio-keys";
190 190
191 rotary-encoder-event { 191 rotary-encoder-event {
192 label = "rotary-encode 192 label = "rotary-encoder press";
193 gpios = <&tca6424a 0 G 193 gpios = <&tca6424a 0 GPIO_ACTIVE_HIGH>;
194 linux,code = <KEY_ENTE 194 linux,code = <KEY_ENTER>;
195 linux,can-disable; 195 linux,can-disable;
196 }; 196 };
197 }; 197 };
198 198
199 rotary-encoder { 199 rotary-encoder {
200 compatible = "rotary-encoder"; 200 compatible = "rotary-encoder";
201 pinctrl-names = "default"; 201 pinctrl-names = "default";
202 pinctrl-0 = <&pinctrl_q7_gpio2 202 pinctrl-0 = <&pinctrl_q7_gpio2 &pinctrl_q7_gpio4>;
203 gpios = <&gpio4 26 GPIO_ACTIVE 203 gpios = <&gpio4 26 GPIO_ACTIVE_LOW>, <&gpio1 0 GPIO_ACTIVE_LOW>;
204 rotary-encoder,relative-axis; 204 rotary-encoder,relative-axis;
205 rotary-encoder,steps-per-perio 205 rotary-encoder,steps-per-period = <2>;
206 wakeup-source; 206 wakeup-source;
207 }; 207 };
208 208
209 leds { 209 leds {
210 compatible = "gpio-leds"; 210 compatible = "gpio-leds";
211 pinctrl-names = "default"; 211 pinctrl-names = "default";
212 pinctrl-0 = <&pinctrl_q7_gpio1 212 pinctrl-0 = <&pinctrl_q7_gpio1 &pinctrl_q7_gpio3 &pinctrl_q7_gpio5>;
213 213
214 led-alarm1 { 214 led-alarm1 {
215 label = "alarm:red"; 215 label = "alarm:red";
216 gpios = <&gpio1 8 GPIO 216 gpios = <&gpio1 8 GPIO_ACTIVE_HIGH>;
217 }; 217 };
218 218
219 led-alarm2 { 219 led-alarm2 {
220 label = "alarm:yellow" 220 label = "alarm:yellow";
221 gpios = <&gpio4 27 GPI 221 gpios = <&gpio4 27 GPIO_ACTIVE_HIGH>;
222 }; 222 };
223 223
224 led-alarm3 { 224 led-alarm3 {
225 label = "alarm:blue"; 225 label = "alarm:blue";
226 gpios = <&gpio4 15 GPI 226 gpios = <&gpio4 15 GPIO_ACTIVE_HIGH>;
227 }; 227 };
228 }; 228 };
229 229
230 backlight: backlight { 230 backlight: backlight {
231 compatible = "pwm-backlight"; 231 compatible = "pwm-backlight";
232 pinctrl-names = "default"; 232 pinctrl-names = "default";
233 pinctrl-0 = <&pinctrl_q7_backl 233 pinctrl-0 = <&pinctrl_q7_backlight_enable>;
234 power-supply = <®_bl>; 234 power-supply = <®_bl>;
235 pwms = <&pwm4 0 5000000 0>; 235 pwms = <&pwm4 0 5000000 0>;
236 brightness-levels = <0 255>; 236 brightness-levels = <0 255>;
237 num-interpolated-steps = <255> 237 num-interpolated-steps = <255>;
238 default-brightness-level = <17 238 default-brightness-level = <179>;
239 enable-gpios = <&gpio1 9 GPIO_ 239 enable-gpios = <&gpio1 9 GPIO_ACTIVE_HIGH>;
240 }; 240 };
241 241
242 panel { 242 panel {
243 backlight = <&backlight>; 243 backlight = <&backlight>;
244 power-supply = <®_lcd>; 244 power-supply = <®_lcd>;
245 245
246 port { 246 port {
247 panel_in: endpoint { 247 panel_in: endpoint {
248 remote-endpoin 248 remote-endpoint = <&lvds0_out>;
249 }; 249 };
250 }; 250 };
251 }; 251 };
252 252
253 sound { 253 sound {
254 compatible = "simple-audio-car 254 compatible = "simple-audio-card";
255 simple-audio-card,name = "audi 255 simple-audio-card,name = "audio-card";
256 simple-audio-card,format = "i2 256 simple-audio-card,format = "i2s";
257 simple-audio-card,bitclock-mas 257 simple-audio-card,bitclock-master = <&dailink_master>;
258 simple-audio-card,frame-master 258 simple-audio-card,frame-master = <&dailink_master>;
259 simple-audio-card,widgets = "S 259 simple-audio-card,widgets = "Speaker", "Ext Spk";
260 simple-audio-card,routing = "E 260 simple-audio-card,routing = "Ext Spk", "LINE";
261 261
262 simple-audio-card,cpu { 262 simple-audio-card,cpu {
263 sound-dai = <&ssi1>; 263 sound-dai = <&ssi1>;
264 }; 264 };
265 265
266 dailink_master: simple-audio-c 266 dailink_master: simple-audio-card,codec {
267 sound-dai = <&codec>; 267 sound-dai = <&codec>;
268 }; 268 };
269 }; 269 };
270 270
271 clk_ext_audio_codec: clock-codec { 271 clk_ext_audio_codec: clock-codec {
272 compatible = "fixed-clock"; 272 compatible = "fixed-clock";
273 #clock-cells = <0>; 273 #clock-cells = <0>;
274 clock-frequency = <12288000>; 274 clock-frequency = <12288000>;
275 }; 275 };
276 }; 276 };
277 277
278 &audmux { 278 &audmux {
279 status = "okay"; 279 status = "okay";
280 }; 280 };
281 281
282 &fec { 282 &fec {
283 status = "okay"; 283 status = "okay";
284 }; 284 };
285 285
286 &hdmi { 286 &hdmi {
287 status = "okay"; 287 status = "okay";
288 }; 288 };
289 289
290 &i2c1 { 290 &i2c1 {
291 battery: battery@b { 291 battery: battery@b {
292 compatible = "ti,bq20z65", "sb 292 compatible = "ti,bq20z65", "sbs,sbs-battery";
293 reg = <0x0b>; 293 reg = <0x0b>;
294 sbs,battery-detect-gpios = <&t 294 sbs,battery-detect-gpios = <&tca6424a 5 GPIO_ACTIVE_LOW>;
295 sbs,i2c-retry-count = <5>; 295 sbs,i2c-retry-count = <5>;
296 power-supplies = <&charger>; 296 power-supplies = <&charger>;
297 }; 297 };
298 298
299 codec: audio-codec@1a { 299 codec: audio-codec@1a {
300 compatible = "dlg,da7212"; 300 compatible = "dlg,da7212";
301 reg = <0x1a>; 301 reg = <0x1a>;
302 #sound-dai-cells = <0>; 302 #sound-dai-cells = <0>;
303 VDDA-supply = <®_2v5_audio> 303 VDDA-supply = <®_2v5_audio>;
304 VDDSP-supply = <®_5v0_audio 304 VDDSP-supply = <®_5v0_audio>;
305 VDDMIC-supply = <®_3v3_audi 305 VDDMIC-supply = <®_3v3_audio>;
306 VDDIO-supply = <®_3v3_audio 306 VDDIO-supply = <®_3v3_audio>;
307 clocks = <&clk_ext_audio_codec 307 clocks = <&clk_ext_audio_codec>;
308 clock-names = "mclk"; 308 clock-names = "mclk";
309 }; 309 };
310 }; 310 };
311 311
312 &i2c5 { 312 &i2c5 {
313 tca6424a: gpio-controller@22 { 313 tca6424a: gpio-controller@22 {
314 compatible = "ti,tca6424"; 314 compatible = "ti,tca6424";
315 reg = <0x22>; 315 reg = <0x22>;
316 gpio-controller; 316 gpio-controller;
317 #gpio-cells = <2>; 317 #gpio-cells = <2>;
318 vcc-supply = <®_3v3>; 318 vcc-supply = <®_3v3>;
319 interrupt-parent = <&gpio7>; 319 interrupt-parent = <&gpio7>;
320 interrupts = <11 IRQ_TYPE_LEVE 320 interrupts = <11 IRQ_TYPE_LEVEL_LOW>;
321 pinctrl-names = "default"; 321 pinctrl-names = "default";
322 pinctrl-0 = <&pinctrl_q7_gpio6 322 pinctrl-0 = <&pinctrl_q7_gpio6>;
323 interrupt-controller; 323 interrupt-controller;
324 #interrupt-cells = <2>; 324 #interrupt-cells = <2>;
325 gpio-line-names = "GPIO_ROTOR# 325 gpio-line-names = "GPIO_ROTOR#", "ACM_IO_INT", "TMP_SENSOR_IRQ", "AC_IN",
326 "TF_S", "BAT 326 "TF_S", "BATT_T", "LED_INC_CHAR", "ACM1_OCF",
327 "ACM2_OCF", 327 "ACM2_OCF", "ACM_IO_RST", "USB1_POWER_EN", "EGPIO_CC_CTL0",
328 "EGPIO_CC_CT 328 "EGPIO_CC_CTL1", "12V_OEMNBP_EN", "CP2105_RST", "",
329 "SPEAKER_PA_ 329 "SPEAKER_PA_EN", "ARM7_UPI_RESET", "ARM7_PWR_RST", "NURSE_CALL",
330 "MARKER_EN", 330 "MARKER_EN", "EGPIO_TOUCH_RST", "PRESSURE_INT1", "PRESSURE_INT2";
331 331
332 }; 332 };
333 333
334 tmp75: temperature-sensor@48 { 334 tmp75: temperature-sensor@48 {
335 compatible = "ti,tmp75"; 335 compatible = "ti,tmp75";
336 reg = <0x48>; 336 reg = <0x48>;
337 vs-supply = <®_3v3>; 337 vs-supply = <®_3v3>;
338 interrupt-parent = <&tca6424a> 338 interrupt-parent = <&tca6424a>;
339 interrupts = <2 IRQ_TYPE_EDGE_ 339 interrupts = <2 IRQ_TYPE_EDGE_FALLING>;
340 }; 340 };
341 }; 341 };
342 342
343 &ldb { 343 &ldb {
344 status = "okay"; 344 status = "okay";
345 345
346 lvds0: lvds-channel@0 { 346 lvds0: lvds-channel@0 {
347 status = "okay"; 347 status = "okay";
348 fsl,data-mapping = "spwg"; 348 fsl,data-mapping = "spwg";
349 fsl,data-width = <24>; 349 fsl,data-width = <24>;
350 350
351 port@4 { 351 port@4 {
352 reg = <4>; 352 reg = <4>;
353 353
354 lvds0_out: endpoint { 354 lvds0_out: endpoint {
355 remote-endpoin 355 remote-endpoint = <&panel_in>;
356 }; 356 };
357 }; 357 };
358 }; 358 };
359 }; 359 };
360 360
361 &pwm4 { 361 &pwm4 {
362 status = "okay"; 362 status = "okay";
363 }; 363 };
364 364
365 &ssi1 { 365 &ssi1 {
366 fsl,mode = "i2s-slave"; 366 fsl,mode = "i2s-slave";
367 status = "okay"; 367 status = "okay";
368 }; 368 };
369 369
370 &usbotg { 370 &usbotg {
371 vbus-supply = <&usb_power>; 371 vbus-supply = <&usb_power>;
372 disable-over-current; 372 disable-over-current;
373 dr_mode = "host"; 373 dr_mode = "host";
374 status = "okay"; 374 status = "okay";
375 375
376 /* 376 /*
377 * TPS2051BDGN fault-gpio is connected 377 * TPS2051BDGN fault-gpio is connected to Q7[86] USB_0_1_OC_N.
378 * On QMX6 this is not connceted to th 378 * On QMX6 this is not connceted to the i.MX6, but to the USB Hub
379 * from &usbh1. This means, that we ca 379 * from &usbh1. This means, that we cannot easily detect and handle
380 * over-current events. Fortunately th 380 * over-current events. Fortunately the regulator limits the current
381 * automatically, so the hardware is s 381 * automatically, so the hardware is still protected.
382 */ 382 */
383 }; 383 };
384 384
385 &usdhc4 { 385 &usdhc4 {
386 /* WiFi module */ 386 /* WiFi module */
387 pinctrl-names = "default"; 387 pinctrl-names = "default";
388 pinctrl-0 = <&pinctrl_usdhc4>; 388 pinctrl-0 = <&pinctrl_usdhc4>;
389 bus-width = <4>; 389 bus-width = <4>;
390 no-1-8-v; 390 no-1-8-v;
391 non-removable; 391 non-removable;
392 wakeup-source; 392 wakeup-source;
393 keep-power-in-suspend; 393 keep-power-in-suspend;
394 cap-power-off-card; 394 cap-power-off-card;
395 max-frequency = <25000000>; 395 max-frequency = <25000000>;
396 vmmc-supply = <®_wlan>; 396 vmmc-supply = <®_wlan>;
397 #address-cells = <1>; 397 #address-cells = <1>;
398 #size-cells = <0>; 398 #size-cells = <0>;
399 status = "okay"; 399 status = "okay";
400 400
401 wlcore: wlcore@2 { 401 wlcore: wlcore@2 {
402 compatible = "ti,wl1837"; 402 compatible = "ti,wl1837";
403 reg = <2>; 403 reg = <2>;
404 404
405 pinctrl-names = "default"; 405 pinctrl-names = "default";
406 pinctrl-0 = <&pinctrl_q7_gpio7 406 pinctrl-0 = <&pinctrl_q7_gpio7>;
407 407
408 interrupt-parent = <&gpio4>; 408 interrupt-parent = <&gpio4>;
409 interrupts = <14 IRQ_TYPE_LEVE 409 interrupts = <14 IRQ_TYPE_LEVEL_HIGH>;
410 410
411 tcxo-clock-frequency = <260000 411 tcxo-clock-frequency = <26000000>;
412 }; 412 };
413 }; 413 };
Linux® is a registered trademark of Linus Torvalds in the United States and other countries.
TOMOYO® is a registered trademark of NTT DATA CORPORATION.