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