1 // SPDX-License-Identifier: (GPL-2.0+ OR BSD-3 1 // SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause)
2 /* 2 /*
3 * Copyright (c) 2023, Linaro Ltd 3 * Copyright (c) 2023, Linaro Ltd
4 */ 4 */
5 5
6 /dts-v1/; 6 /dts-v1/;
7 7
8 #include <dt-bindings/leds/common.h> 8 #include <dt-bindings/leds/common.h>
9 #include "qcm2290.dtsi" 9 #include "qcm2290.dtsi"
10 #include "pm4125.dtsi" 10 #include "pm4125.dtsi"
11 11
12 / { 12 / {
13 model = "Qualcomm Technologies, Inc. R 13 model = "Qualcomm Technologies, Inc. Robotics RB1";
14 compatible = "qcom,qrb2210-rb1", "qcom 14 compatible = "qcom,qrb2210-rb1", "qcom,qrb2210", "qcom,qcm2290";
15 15
16 aliases { 16 aliases {
17 serial0 = &uart4; 17 serial0 = &uart4;
18 sdhc1 = &sdhc_1; 18 sdhc1 = &sdhc_1;
19 sdhc2 = &sdhc_2; 19 sdhc2 = &sdhc_2;
20 }; 20 };
21 21
22 chosen { 22 chosen {
23 stdout-path = "serial0:115200n 23 stdout-path = "serial0:115200n8";
24 }; 24 };
25 25
26 clocks { 26 clocks {
27 clk40M: can-clk { 27 clk40M: can-clk {
28 compatible = "fixed-cl 28 compatible = "fixed-clock";
29 clock-frequency = <400 29 clock-frequency = <40000000>;
30 #clock-cells = <0>; 30 #clock-cells = <0>;
31 }; 31 };
32 }; 32 };
33 33
34 gpio-keys { 34 gpio-keys {
35 compatible = "gpio-keys"; 35 compatible = "gpio-keys";
36 label = "gpio-keys"; 36 label = "gpio-keys";
37 37
38 pinctrl-0 = <&key_volp_n>; 38 pinctrl-0 = <&key_volp_n>;
39 pinctrl-names = "default"; 39 pinctrl-names = "default";
40 40
41 key-volume-up { 41 key-volume-up {
42 label = "Volume Up"; 42 label = "Volume Up";
43 linux,code = <KEY_VOLU 43 linux,code = <KEY_VOLUMEUP>;
44 gpios = <&tlmm 96 GPIO 44 gpios = <&tlmm 96 GPIO_ACTIVE_LOW>;
45 debounce-interval = <1 45 debounce-interval = <15>;
46 linux,can-disable; 46 linux,can-disable;
47 wakeup-source; 47 wakeup-source;
48 }; 48 };
49 }; 49 };
50 50
51 hdmi-connector { 51 hdmi-connector {
52 compatible = "hdmi-connector"; 52 compatible = "hdmi-connector";
53 type = "a"; 53 type = "a";
54 54
55 port { 55 port {
56 hdmi_con: endpoint { 56 hdmi_con: endpoint {
57 remote-endpoin 57 remote-endpoint = <<9611_out>;
58 }; 58 };
59 }; 59 };
60 }; 60 };
61 61
62 i2c2_gpio: i2c { <<
63 compatible = "i2c-gpio"; <<
64 <<
65 sda-gpios = <&tlmm 6 GPIO_ACTI <<
66 scl-gpios = <&tlmm 7 GPIO_ACTI <<
67 #address-cells = <1>; <<
68 #size-cells = <0>; <<
69 <<
70 status = "disabled"; <<
71 }; <<
72 <<
73 leds { 62 leds {
74 compatible = "gpio-leds"; 63 compatible = "gpio-leds";
75 64
76 led-bt { 65 led-bt {
77 label = "blue:bt"; 66 label = "blue:bt";
78 function = LED_FUNCTIO 67 function = LED_FUNCTION_BLUETOOTH;
79 color = <LED_COLOR_ID_ 68 color = <LED_COLOR_ID_BLUE>;
80 gpios = <&tlmm 45 GPIO 69 gpios = <&tlmm 45 GPIO_ACTIVE_HIGH>;
81 linux,default-trigger 70 linux,default-trigger = "bluetooth-power";
82 default-state = "off"; 71 default-state = "off";
83 }; 72 };
84 73
85 led-user0 { 74 led-user0 {
86 label = "green:user0"; 75 label = "green:user0";
87 function = LED_FUNCTIO 76 function = LED_FUNCTION_INDICATOR;
88 color = <LED_COLOR_ID_ 77 color = <LED_COLOR_ID_GREEN>;
89 gpios = <&tlmm 52 GPIO 78 gpios = <&tlmm 52 GPIO_ACTIVE_HIGH>;
90 linux,default-trigger 79 linux,default-trigger = "none";
91 default-state = "off"; 80 default-state = "off";
92 panic-indicator; 81 panic-indicator;
93 }; 82 };
94 83
95 led-wlan { 84 led-wlan {
96 label = "yellow:wlan"; 85 label = "yellow:wlan";
97 function = LED_FUNCTIO 86 function = LED_FUNCTION_WLAN;
98 color = <LED_COLOR_ID_ 87 color = <LED_COLOR_ID_YELLOW>;
99 gpios = <&tlmm 47 GPIO 88 gpios = <&tlmm 47 GPIO_ACTIVE_HIGH>;
100 linux,default-trigger 89 linux,default-trigger = "phy0tx";
101 default-state = "off"; 90 default-state = "off";
102 }; 91 };
103 }; 92 };
104 93
105 vreg_hdmi_out_1p2: regulator-hdmi-out- 94 vreg_hdmi_out_1p2: regulator-hdmi-out-1p2 {
106 compatible = "regulator-fixed" 95 compatible = "regulator-fixed";
107 regulator-name = "VREG_HDMI_OU 96 regulator-name = "VREG_HDMI_OUT_1P2";
108 regulator-min-microvolt = <120 97 regulator-min-microvolt = <1200000>;
109 regulator-max-microvolt = <120 98 regulator-max-microvolt = <1200000>;
110 vin-supply = <&vdc_1v2>; 99 vin-supply = <&vdc_1v2>;
111 regulator-always-on; 100 regulator-always-on;
112 regulator-boot-on; 101 regulator-boot-on;
113 }; 102 };
114 103
115 lt9611_3v3: regulator-lt9611-3v3 { 104 lt9611_3v3: regulator-lt9611-3v3 {
116 compatible = "regulator-fixed" 105 compatible = "regulator-fixed";
117 regulator-name = "LT9611_3V3"; 106 regulator-name = "LT9611_3V3";
118 regulator-min-microvolt = <330 107 regulator-min-microvolt = <3300000>;
119 regulator-max-microvolt = <330 108 regulator-max-microvolt = <3300000>;
120 vin-supply = <&vdc_3v3>; 109 vin-supply = <&vdc_3v3>;
121 regulator-always-on; 110 regulator-always-on;
122 regulator-boot-on; 111 regulator-boot-on;
123 }; 112 };
124 113
125 /* Main barrel jack input */ 114 /* Main barrel jack input */
126 vdc_12v: regulator-vdc-12v { 115 vdc_12v: regulator-vdc-12v {
127 compatible = "regulator-fixed" 116 compatible = "regulator-fixed";
128 regulator-name = "DC_12V"; 117 regulator-name = "DC_12V";
129 regulator-min-microvolt = <120 118 regulator-min-microvolt = <12000000>;
130 regulator-max-microvolt = <120 119 regulator-max-microvolt = <12000000>;
131 regulator-always-on; 120 regulator-always-on;
132 regulator-boot-on; 121 regulator-boot-on;
133 }; 122 };
134 123
135 /* 1.2V supply stepped down from the b 124 /* 1.2V supply stepped down from the barrel jack input */
136 vdc_1v2: regulator-vdc-1v2 { 125 vdc_1v2: regulator-vdc-1v2 {
137 compatible = "regulator-fixed" 126 compatible = "regulator-fixed";
138 regulator-name = "VDC_1V2"; 127 regulator-name = "VDC_1V2";
139 regulator-min-microvolt = <120 128 regulator-min-microvolt = <1200000>;
140 regulator-max-microvolt = <120 129 regulator-max-microvolt = <1200000>;
141 vin-supply = <&vdc_12v>; 130 vin-supply = <&vdc_12v>;
142 regulator-always-on; 131 regulator-always-on;
143 regulator-boot-on; 132 regulator-boot-on;
144 }; 133 };
145 134
146 /* 3.3V supply stepped down from the b 135 /* 3.3V supply stepped down from the barrel jack input */
147 vdc_3v3: regulator-vdc-3v3 { 136 vdc_3v3: regulator-vdc-3v3 {
148 compatible = "regulator-fixed" 137 compatible = "regulator-fixed";
149 regulator-name = "VDC_3V3"; 138 regulator-name = "VDC_3V3";
150 regulator-min-microvolt = <330 139 regulator-min-microvolt = <3300000>;
151 regulator-max-microvolt = <330 140 regulator-max-microvolt = <3300000>;
152 vin-supply = <&vdc_12v>; 141 vin-supply = <&vdc_12v>;
153 regulator-always-on; 142 regulator-always-on;
154 regulator-boot-on; 143 regulator-boot-on;
155 }; 144 };
156 145
157 /* 5V supply stepped down from the bar 146 /* 5V supply stepped down from the barrel jack input */
158 vdc_5v: regulator-vdc-5v { 147 vdc_5v: regulator-vdc-5v {
159 compatible = "regulator-fixed" 148 compatible = "regulator-fixed";
160 regulator-name = "VDC_5V"; 149 regulator-name = "VDC_5V";
161 150
162 regulator-min-microvolt = <500 151 regulator-min-microvolt = <5000000>;
163 regulator-max-microvolt = <500 152 regulator-max-microvolt = <5000000>;
164 regulator-always-on; 153 regulator-always-on;
165 regulator-boot-on; 154 regulator-boot-on;
166 }; 155 };
167 156
168 /* "Battery" voltage for the SoM, step 157 /* "Battery" voltage for the SoM, stepped down from the barrel jack input */
169 vdc_vbat_som: regulator-vdc-vbat { 158 vdc_vbat_som: regulator-vdc-vbat {
170 compatible = "regulator-fixed" 159 compatible = "regulator-fixed";
171 regulator-name = "VBAT_SOM"; 160 regulator-name = "VBAT_SOM";
172 regulator-min-microvolt = <420 161 regulator-min-microvolt = <4200000>;
173 regulator-max-microvolt = <420 162 regulator-max-microvolt = <4200000>;
174 regulator-always-on; 163 regulator-always-on;
175 regulator-boot-on; 164 regulator-boot-on;
176 }; 165 };
177 166
178 /* PM2250 charger out, supplied by VBA 167 /* PM2250 charger out, supplied by VBAT */
179 vph_pwr: regulator-vph-pwr { 168 vph_pwr: regulator-vph-pwr {
180 compatible = "regulator-fixed" 169 compatible = "regulator-fixed";
181 regulator-name = "vph_pwr"; 170 regulator-name = "vph_pwr";
182 regulator-min-microvolt = <370 171 regulator-min-microvolt = <3700000>;
183 regulator-max-microvolt = <370 172 regulator-max-microvolt = <3700000>;
184 vin-supply = <&vdc_vbat_som>; 173 vin-supply = <&vdc_vbat_som>;
185 174
186 regulator-always-on; 175 regulator-always-on;
187 regulator-boot-on; 176 regulator-boot-on;
188 }; 177 };
189 }; 178 };
190 179
191 &CPU_PD0 { 180 &CPU_PD0 {
192 /delete-property/ power-domains; 181 /delete-property/ power-domains;
193 }; 182 };
194 183
195 &CPU_PD1 { 184 &CPU_PD1 {
196 /delete-property/ power-domains; 185 /delete-property/ power-domains;
197 }; 186 };
198 187
199 &CPU_PD2 { 188 &CPU_PD2 {
200 /delete-property/ power-domains; 189 /delete-property/ power-domains;
201 }; 190 };
202 191
203 &CPU_PD3 { 192 &CPU_PD3 {
204 /delete-property/ power-domains; 193 /delete-property/ power-domains;
205 }; 194 };
206 195
207 /delete-node/ &CLUSTER_PD; 196 /delete-node/ &CLUSTER_PD;
208 197
209 &gpi_dma0 { 198 &gpi_dma0 {
210 status = "okay"; 199 status = "okay";
211 }; 200 };
212 201
213 &gpu { !! 202 &i2c2 {
214 status = "okay"; <<
215 <<
216 zap-shader { <<
217 firmware-name = "qcom/qcm2290/ <<
218 }; <<
219 }; <<
220 <<
221 &i2c2_gpio { <<
222 clock-frequency = <400000>; 203 clock-frequency = <400000>;
223 status = "okay"; 204 status = "okay";
224 205
225 lt9611_codec: hdmi-bridge@2b { 206 lt9611_codec: hdmi-bridge@2b {
226 compatible = "lontium,lt9611ux 207 compatible = "lontium,lt9611uxc";
227 reg = <0x2b>; 208 reg = <0x2b>;
228 interrupts-extended = <&tlmm 4 209 interrupts-extended = <&tlmm 46 IRQ_TYPE_EDGE_FALLING>;
229 reset-gpios = <&tlmm 41 GPIO_A 210 reset-gpios = <&tlmm 41 GPIO_ACTIVE_HIGH>;
230 211
231 vdd-supply = <&vreg_hdmi_out_1 212 vdd-supply = <&vreg_hdmi_out_1p2>;
232 vcc-supply = <<9611_3v3>; 213 vcc-supply = <<9611_3v3>;
233 214
234 pinctrl-0 = <<9611_irq_pin & 215 pinctrl-0 = <<9611_irq_pin <9611_rst_pin>;
235 pinctrl-names = "default"; 216 pinctrl-names = "default";
236 #sound-dai-cells = <1>; 217 #sound-dai-cells = <1>;
237 218
238 ports { 219 ports {
239 #address-cells = <1>; 220 #address-cells = <1>;
240 #size-cells = <0>; 221 #size-cells = <0>;
241 222
242 port@0 { 223 port@0 {
243 reg = <0>; 224 reg = <0>;
244 225
245 lt9611_a: endp 226 lt9611_a: endpoint {
246 remote 227 remote-endpoint = <&mdss_dsi0_out>;
247 }; 228 };
248 }; 229 };
249 230
250 port@2 { 231 port@2 {
251 reg = <2>; 232 reg = <2>;
252 233
253 lt9611_out: en 234 lt9611_out: endpoint {
254 remote 235 remote-endpoint = <&hdmi_con>;
255 }; 236 };
256 }; 237 };
257 }; 238 };
258 }; 239 };
259 }; 240 };
260 241
261 &mdss { 242 &mdss {
262 status = "okay"; 243 status = "okay";
263 }; 244 };
264 245
265 &mdss_dsi0 { 246 &mdss_dsi0 {
266 vdda-supply = <&pm4125_l5>; 247 vdda-supply = <&pm4125_l5>;
267 status = "okay"; 248 status = "okay";
268 }; 249 };
269 250
270 &mdss_dsi0_out { 251 &mdss_dsi0_out {
271 remote-endpoint = <<9611_a>; 252 remote-endpoint = <<9611_a>;
272 data-lanes = <0 1 2 3>; 253 data-lanes = <0 1 2 3>;
273 }; 254 };
274 255
275 &mdss_dsi0_phy { 256 &mdss_dsi0_phy {
276 status = "okay"; 257 status = "okay";
277 }; 258 };
278 259
279 &pm4125_resin { 260 &pm4125_resin {
280 linux,code = <KEY_VOLUMEDOWN>; 261 linux,code = <KEY_VOLUMEDOWN>;
281 status = "okay"; 262 status = "okay";
282 }; 263 };
283 264
284 &pm4125_typec { <<
285 status = "okay"; <<
286 <<
287 connector { <<
288 compatible = "usb-c-connector" <<
289 <<
290 power-role = "dual"; <<
291 data-role = "dual"; <<
292 self-powered; <<
293 <<
294 typec-power-opmode = "default" <<
295 pd-disable; <<
296 <<
297 ports { <<
298 #address-cells = <1>; <<
299 #size-cells = <0>; <<
300 <<
301 port@0 { <<
302 reg = <0>; <<
303 pm4125_hs_in: <<
304 remote <<
305 }; <<
306 }; <<
307 <<
308 port@1 { <<
309 reg = <1>; <<
310 pm4125_ss_in: <<
311 remote <<
312 }; <<
313 }; <<
314 }; <<
315 }; <<
316 }; <<
317 <<
318 &pm4125_vbus { <<
319 regulator-min-microamp = <500000>; <<
320 regulator-max-microamp = <500000>; <<
321 status = "okay"; <<
322 }; <<
323 <<
324 &qupv3_id_0 { 265 &qupv3_id_0 {
325 status = "okay"; 266 status = "okay";
326 }; 267 };
327 268
328 &remoteproc_adsp { 269 &remoteproc_adsp {
329 firmware-name = "qcom/qcm2290/adsp.mbn 270 firmware-name = "qcom/qcm2290/adsp.mbn";
330 status = "okay"; 271 status = "okay";
331 }; 272 };
332 273
333 &remoteproc_mpss { 274 &remoteproc_mpss {
334 firmware-name = "qcom/qcm2290/modem.mb 275 firmware-name = "qcom/qcm2290/modem.mbn";
335 status = "okay"; 276 status = "okay";
336 }; 277 };
337 278
338 &rpm_requests { 279 &rpm_requests {
339 regulators { 280 regulators {
340 compatible = "qcom,rpm-pm2250- 281 compatible = "qcom,rpm-pm2250-regulators";
341 vdd_s3-supply = <&vph_pwr>; 282 vdd_s3-supply = <&vph_pwr>;
342 vdd_s4-supply = <&vph_pwr>; 283 vdd_s4-supply = <&vph_pwr>;
343 vdd_l1_l2_l3_l5_l6_l7_l8_l9_l1 284 vdd_l1_l2_l3_l5_l6_l7_l8_l9_l10_l11_l12-supply = <&pm4125_s3>;
344 vdd_l4_l17_l18_l19_l20_l21_l22 285 vdd_l4_l17_l18_l19_l20_l21_l22-supply = <&vph_pwr>;
345 vdd_l13_l14_l15_l16-supply = < 286 vdd_l13_l14_l15_l16-supply = <&pm4125_s4>;
346 287
347 /* 288 /*
348 * S1 - VDD_APC 289 * S1 - VDD_APC
349 * S2 - VDD_CX 290 * S2 - VDD_CX
350 */ 291 */
351 292
352 pm4125_s3: s3 { 293 pm4125_s3: s3 {
353 /* 0.4V-1.6625V -> 1.3 294 /* 0.4V-1.6625V -> 1.3V (Power tree requirements) */
354 regulator-min-microvol 295 regulator-min-microvolt = <1352000>;
355 regulator-max-microvol 296 regulator-max-microvolt = <1352000>;
356 regulator-boot-on; 297 regulator-boot-on;
357 }; 298 };
358 299
359 pm4125_s4: s4 { 300 pm4125_s4: s4 {
360 /* 1.2V-2.35V -> 2.05V 301 /* 1.2V-2.35V -> 2.05V (Power tree requirements) */
361 regulator-min-microvol 302 regulator-min-microvolt = <2072000>;
362 regulator-max-microvol 303 regulator-max-microvolt = <2072000>;
363 regulator-boot-on; 304 regulator-boot-on;
364 }; 305 };
365 306
366 /* L1 - VDD_MX */ 307 /* L1 - VDD_MX */
367 308
368 pm4125_l2: l2 { 309 pm4125_l2: l2 {
369 /* LPDDR4X VDD2 */ 310 /* LPDDR4X VDD2 */
370 regulator-min-microvol 311 regulator-min-microvolt = <1136000>;
371 regulator-max-microvol 312 regulator-max-microvolt = <1136000>;
372 regulator-always-on; 313 regulator-always-on;
373 regulator-boot-on; 314 regulator-boot-on;
374 }; 315 };
375 316
376 pm4125_l3: l3 { 317 pm4125_l3: l3 {
377 /* LPDDR4X VDDQ */ 318 /* LPDDR4X VDDQ */
378 regulator-min-microvol 319 regulator-min-microvolt = <616000>;
379 regulator-max-microvol 320 regulator-max-microvolt = <616000>;
380 regulator-always-on; 321 regulator-always-on;
381 regulator-boot-on; 322 regulator-boot-on;
382 }; 323 };
383 324
384 pm4125_l4: l4 { 325 pm4125_l4: l4 {
385 /* max = 3.05V -> max 326 /* max = 3.05V -> max = 2.7 to disable 3V signaling (SDHCI2) */
386 regulator-min-microvol 327 regulator-min-microvolt = <1800000>;
387 regulator-max-microvol 328 regulator-max-microvolt = <2700000>;
388 regulator-allow-set-lo 329 regulator-allow-set-load;
389 }; 330 };
390 331
391 pm4125_l5: l5 { 332 pm4125_l5: l5 {
392 /* CSI/DSI */ 333 /* CSI/DSI */
393 regulator-min-microvol 334 regulator-min-microvolt = <1232000>;
394 regulator-max-microvol 335 regulator-max-microvolt = <1232000>;
395 regulator-allow-set-lo 336 regulator-allow-set-load;
396 regulator-boot-on; 337 regulator-boot-on;
397 }; 338 };
398 339
399 pm4125_l6: l6 { 340 pm4125_l6: l6 {
400 /* DRAM PLL */ 341 /* DRAM PLL */
401 regulator-min-microvol 342 regulator-min-microvolt = <928000>;
402 regulator-max-microvol 343 regulator-max-microvolt = <928000>;
403 regulator-always-on; 344 regulator-always-on;
404 regulator-boot-on; 345 regulator-boot-on;
405 }; 346 };
406 347
407 pm4125_l7: l7 { 348 pm4125_l7: l7 {
408 /* Wi-Fi CX/MX */ 349 /* Wi-Fi CX/MX */
409 regulator-min-microvol 350 regulator-min-microvolt = <664000>;
410 regulator-max-microvol 351 regulator-max-microvolt = <664000>;
411 }; 352 };
412 353
413 /* 354 /*
414 * L8 - VDD_LPI_CX 355 * L8 - VDD_LPI_CX
415 * L9 - VDD_LPI_MX 356 * L9 - VDD_LPI_MX
416 */ 357 */
417 358
418 pm4125_l10: l10 { 359 pm4125_l10: l10 {
419 /* Wi-Fi RFA */ 360 /* Wi-Fi RFA */
420 regulator-min-microvol 361 regulator-min-microvolt = <1304000>;
421 regulator-max-microvol 362 regulator-max-microvolt = <1304000>;
422 }; 363 };
423 364
424 pm4125_l11: l11 { 365 pm4125_l11: l11 {
425 /* GPS RF1 */ 366 /* GPS RF1 */
426 regulator-min-microvol 367 regulator-min-microvolt = <1000000>;
427 regulator-max-microvol 368 regulator-max-microvolt = <1000000>;
428 regulator-boot-on; 369 regulator-boot-on;
429 }; 370 };
430 371
431 pm4125_l12: l12 { 372 pm4125_l12: l12 {
432 /* USB PHYs */ 373 /* USB PHYs */
433 regulator-min-microvol 374 regulator-min-microvolt = <928000>;
434 regulator-max-microvol 375 regulator-max-microvolt = <928000>;
435 regulator-allow-set-lo 376 regulator-allow-set-load;
436 regulator-boot-on; 377 regulator-boot-on;
437 }; 378 };
438 379
439 pm4125_l13: l13 { 380 pm4125_l13: l13 {
440 /* USB/QFPROM/PLLs */ 381 /* USB/QFPROM/PLLs */
441 regulator-min-microvol 382 regulator-min-microvolt = <1800000>;
442 regulator-max-microvol 383 regulator-max-microvolt = <1800000>;
443 regulator-allow-set-lo 384 regulator-allow-set-load;
444 regulator-boot-on; 385 regulator-boot-on;
445 }; 386 };
446 387
447 pm4125_l14: l14 { 388 pm4125_l14: l14 {
448 /* SDHCI1 VQMMC */ 389 /* SDHCI1 VQMMC */
449 regulator-min-microvol 390 regulator-min-microvolt = <1800000>;
450 regulator-max-microvol 391 regulator-max-microvolt = <1800000>;
451 regulator-allow-set-lo 392 regulator-allow-set-load;
452 /* Broken hardware, ne 393 /* Broken hardware, never turn it off! */
453 regulator-always-on; 394 regulator-always-on;
454 }; 395 };
455 396
456 pm4125_l15: l15 { 397 pm4125_l15: l15 {
457 /* WCD/DSI/BT VDDIO */ 398 /* WCD/DSI/BT VDDIO */
458 regulator-min-microvol 399 regulator-min-microvolt = <1800000>;
459 regulator-max-microvol 400 regulator-max-microvolt = <1800000>;
460 regulator-allow-set-lo 401 regulator-allow-set-load;
461 regulator-always-on; 402 regulator-always-on;
462 regulator-boot-on; 403 regulator-boot-on;
463 }; 404 };
464 405
465 pm4125_l16: l16 { 406 pm4125_l16: l16 {
466 /* GPS RF2 */ 407 /* GPS RF2 */
467 regulator-min-microvol 408 regulator-min-microvolt = <1800000>;
468 regulator-max-microvol 409 regulator-max-microvolt = <1800000>;
469 regulator-boot-on; 410 regulator-boot-on;
470 }; 411 };
471 412
472 pm4125_l17: l17 { 413 pm4125_l17: l17 {
473 regulator-min-microvol 414 regulator-min-microvolt = <3000000>;
474 regulator-max-microvol 415 regulator-max-microvolt = <3000000>;
475 }; 416 };
476 417
477 pm4125_l18: l18 { 418 pm4125_l18: l18 {
478 /* VDD_PXn */ 419 /* VDD_PXn */
479 regulator-min-microvol 420 regulator-min-microvolt = <1800000>;
480 regulator-max-microvol 421 regulator-max-microvolt = <1800000>;
481 }; 422 };
482 423
483 pm4125_l19: l19 { 424 pm4125_l19: l19 {
484 /* VDD_PXn */ 425 /* VDD_PXn */
485 regulator-min-microvol 426 regulator-min-microvolt = <1800000>;
486 regulator-max-microvol 427 regulator-max-microvolt = <1800000>;
487 }; 428 };
488 429
489 pm4125_l20: l20 { 430 pm4125_l20: l20 {
490 /* SDHCI1 VMMC */ 431 /* SDHCI1 VMMC */
491 regulator-min-microvol 432 regulator-min-microvolt = <2400000>;
492 regulator-max-microvol 433 regulator-max-microvolt = <3600000>;
493 regulator-allow-set-lo 434 regulator-allow-set-load;
494 }; 435 };
495 436
496 pm4125_l21: l21 { 437 pm4125_l21: l21 {
497 /* SDHCI2 VMMC */ 438 /* SDHCI2 VMMC */
498 regulator-min-microvol 439 regulator-min-microvolt = <2960000>;
499 regulator-max-microvol 440 regulator-max-microvolt = <3300000>;
500 regulator-allow-set-lo 441 regulator-allow-set-load;
501 regulator-boot-on; 442 regulator-boot-on;
502 }; 443 };
503 444
504 pm4125_l22: l22 { 445 pm4125_l22: l22 {
505 /* Wi-Fi */ 446 /* Wi-Fi */
506 regulator-min-microvol 447 regulator-min-microvolt = <3312000>;
507 regulator-max-microvol 448 regulator-max-microvolt = <3312000>;
508 }; 449 };
509 }; 450 };
510 }; 451 };
511 452
512 &sdhc_1 { 453 &sdhc_1 {
513 vmmc-supply = <&pm4125_l20>; 454 vmmc-supply = <&pm4125_l20>;
514 vqmmc-supply = <&pm4125_l14>; 455 vqmmc-supply = <&pm4125_l14>;
515 pinctrl-0 = <&sdc1_state_on>; 456 pinctrl-0 = <&sdc1_state_on>;
516 pinctrl-1 = <&sdc1_state_off>; 457 pinctrl-1 = <&sdc1_state_off>;
517 pinctrl-names = "default", "sleep"; 458 pinctrl-names = "default", "sleep";
518 non-removable; 459 non-removable;
519 supports-cqe; 460 supports-cqe;
520 no-sdio; 461 no-sdio;
521 no-sd; 462 no-sd;
522 status = "okay"; 463 status = "okay";
523 }; 464 };
524 465
525 &sdhc_2 { 466 &sdhc_2 {
526 vmmc-supply = <&pm4125_l21>; 467 vmmc-supply = <&pm4125_l21>;
527 vqmmc-supply = <&pm4125_l4>; 468 vqmmc-supply = <&pm4125_l4>;
528 cd-gpios = <&tlmm 88 GPIO_ACTIVE_LOW>; 469 cd-gpios = <&tlmm 88 GPIO_ACTIVE_LOW>;
529 pinctrl-0 = <&sdc2_state_on &sd_det_in 470 pinctrl-0 = <&sdc2_state_on &sd_det_in_on>;
530 pinctrl-1 = <&sdc2_state_off &sd_det_i 471 pinctrl-1 = <&sdc2_state_off &sd_det_in_off>;
531 pinctrl-names = "default", "sleep"; 472 pinctrl-names = "default", "sleep";
532 no-sdio; 473 no-sdio;
533 no-mmc; 474 no-mmc;
534 status = "okay"; 475 status = "okay";
535 }; 476 };
536 477
537 &spi5 { 478 &spi5 {
538 status = "okay"; 479 status = "okay";
539 480
540 can@0 { 481 can@0 {
541 compatible = "microchip,mcp251 482 compatible = "microchip,mcp2518fd";
542 reg = <0>; 483 reg = <0>;
543 interrupts-extended = <&tlmm 3 484 interrupts-extended = <&tlmm 39 IRQ_TYPE_LEVEL_LOW>;
544 clocks = <&clk40M>; 485 clocks = <&clk40M>;
545 spi-max-frequency = <10000000> 486 spi-max-frequency = <10000000>;
546 vdd-supply = <&vdc_5v>; 487 vdd-supply = <&vdc_5v>;
547 xceiver-supply = <&vdc_5v>; 488 xceiver-supply = <&vdc_5v>;
548 }; 489 };
549 }; 490 };
550 491
551 &tlmm { 492 &tlmm {
552 lt9611_rst_pin: lt9611-rst-state { 493 lt9611_rst_pin: lt9611-rst-state {
553 pins = "gpio41"; 494 pins = "gpio41";
554 function = "gpio"; 495 function = "gpio";
555 input-disable; 496 input-disable;
556 output-high; 497 output-high;
557 }; 498 };
558 499
559 lt9611_irq_pin: lt9611-irq-state { 500 lt9611_irq_pin: lt9611-irq-state {
560 pins = "gpio46"; 501 pins = "gpio46";
561 function = "gpio"; 502 function = "gpio";
562 bias-disable; 503 bias-disable;
563 }; 504 };
564 505
565 sd_det_in_on: sd-det-in-on-state { 506 sd_det_in_on: sd-det-in-on-state {
566 pins = "gpio88"; 507 pins = "gpio88";
567 function = "gpio"; 508 function = "gpio";
568 drive-strength = <2>; 509 drive-strength = <2>;
569 bias-pull-up; 510 bias-pull-up;
570 }; 511 };
571 512
572 sd_det_in_off: sd-det-in-off-state { 513 sd_det_in_off: sd-det-in-off-state {
573 pins = "gpio88"; 514 pins = "gpio88";
574 function = "gpio"; 515 function = "gpio";
575 drive-strength = <2>; 516 drive-strength = <2>;
576 bias-disable; 517 bias-disable;
577 }; 518 };
578 519
579 key_volp_n: key-volp-n-state { 520 key_volp_n: key-volp-n-state {
580 pins = "gpio96"; 521 pins = "gpio96";
581 function = "gpio"; 522 function = "gpio";
582 bias-pull-up; 523 bias-pull-up;
583 output-disable; 524 output-disable;
584 }; 525 };
585 }; 526 };
586 527
587 /* UART connected to the Micro-USB port via a 528 /* UART connected to the Micro-USB port via a FTDI chip */
588 &uart4 { 529 &uart4 {
589 compatible = "qcom,geni-debug-uart"; 530 compatible = "qcom,geni-debug-uart";
590 status = "okay"; 531 status = "okay";
591 }; 532 };
592 533
593 &usb { 534 &usb {
594 status = "okay"; 535 status = "okay";
595 }; 536 };
596 537
597 &usb_dwc3_hs { !! 538 &usb_qmpphy {
598 remote-endpoint = <&pm4125_hs_in>; !! 539 vdda-phy-supply = <&pm4125_l12>;
>> 540 vdda-pll-supply = <&pm4125_l13>;
>> 541 status = "okay";
>> 542 };
>> 543
>> 544 &usb_dwc3 {
>> 545 dr_mode = "host";
599 }; 546 };
600 547
601 &usb_hsphy { 548 &usb_hsphy {
602 vdd-supply = <&pm4125_l12>; 549 vdd-supply = <&pm4125_l12>;
603 vdda-pll-supply = <&pm4125_l13>; 550 vdda-pll-supply = <&pm4125_l13>;
604 vdda-phy-dpdm-supply = <&pm4125_l21>; 551 vdda-phy-dpdm-supply = <&pm4125_l21>;
605 status = "okay"; 552 status = "okay";
606 }; 553 };
607 554
608 &usb_qmpphy { <<
609 vdda-phy-supply = <&pm4125_l12>; <<
610 vdda-pll-supply = <&pm4125_l13>; <<
611 status = "okay"; <<
612 }; <<
613 <<
614 &usb_qmpphy_out { <<
615 remote-endpoint = <&pm4125_ss_in>; <<
616 }; <<
617 <<
618 &wifi { 555 &wifi {
619 vdd-0.8-cx-mx-supply = <&pm4125_l7>; 556 vdd-0.8-cx-mx-supply = <&pm4125_l7>;
620 vdd-1.8-xo-supply = <&pm4125_l13>; 557 vdd-1.8-xo-supply = <&pm4125_l13>;
621 vdd-1.3-rfa-supply = <&pm4125_l10>; 558 vdd-1.3-rfa-supply = <&pm4125_l10>;
622 vdd-3.3-ch0-supply = <&pm4125_l22>; 559 vdd-3.3-ch0-supply = <&pm4125_l22>;
623 qcom,ath10k-calibration-variant = "Thu 560 qcom,ath10k-calibration-variant = "Thundercomm_RB1";
624 firmware-name = "qcm2290"; <<
625 status = "okay"; 561 status = "okay";
626 }; 562 };
627 563
628 &xo_board { 564 &xo_board {
629 clock-frequency = <38400000>; 565 clock-frequency = <38400000>;
630 }; 566 };
Linux® is a registered trademark of Linus Torvalds in the United States and other countries.
TOMOYO® is a registered trademark of NTT DATA CORPORATION.