1 // SPDX-License-Identifier: GPL-2.0
2 #include "qcom-msm8974pro.dtsi"
3 #include "qcom-pm8841.dtsi"
4 #include "qcom-pm8941.dtsi"
5 #include <dt-bindings/input/input.h>
6 #include <dt-bindings/leds/common.h>
7 #include <dt-bindings/pinctrl/qcom,pmic-gpio.h>
8
9 / {
10 model = "Fairphone 2";
11 compatible = "fairphone,fp2", "qcom,msm8974";
12
13 aliases {
14 mmc0 = &sdhc_1;
15 mmc1 = &sdhc_2;
16 serial0 = &blsp1_uart2;
17 };
18
19 chosen {
20 stdout-path = "serial0:115200n8";
21 };
22
23 gpio-keys {
24 compatible = "gpio-keys";
25
26 pinctrl-names = "default";
27 pinctrl-0 = <&gpio_keys_pin_a>;
28
29 key-camera-snapshot {
30 label = "camera_snapshot";
31 gpios = <&pm8941_gpios 1 GPIO_ACTIVE_LOW>;
32 linux,code = <KEY_CAMERA>;
33 wakeup-source;
34 debounce-interval = <15>;
35 };
36
37 key-volume-down {
38 label = "volume_down";
39 gpios = <&pm8941_gpios 2 GPIO_ACTIVE_LOW>;
40 linux,code = <KEY_VOLUMEDOWN>;
41 wakeup-source;
42 debounce-interval = <15>;
43 };
44
45 key-volume-up {
46 label = "volume_up";
47 gpios = <&pm8941_gpios 5 GPIO_ACTIVE_LOW>;
48 linux,code = <KEY_VOLUMEUP>;
49 wakeup-source;
50 debounce-interval = <15>;
51 };
52 };
53
54 vibrator {
55 compatible = "gpio-vibrator";
56 enable-gpios = <&tlmm 86 GPIO_ACTIVE_HIGH>;
57 vcc-supply = <&pm8941_l18>;
58 };
59 };
60
61 &blsp1_i2c2 {
62 status = "okay";
63
64 touchscreen@41 {
65 compatible = "ilitek,ili2120";
66 reg = <0x41>;
67 interrupt-parent = <&tlmm>;
68 interrupts = <28 IRQ_TYPE_EDGE_FALLING>;
69 reset-gpios = <&tlmm 55 GPIO_ACTIVE_LOW>;
70
71 touchscreen-size-x = <1080>;
72 touchscreen-size-y = <1920>;
73 };
74 };
75
76 &blsp1_uart2 {
77 status = "okay";
78 };
79
80 &imem {
81 reboot-mode {
82 mode-normal = <0x77665501>;
83 mode-bootloader = <0x77665500>;
84 mode-recovery = <0x77665502>;
85 };
86 };
87
88 &otg {
89 status = "okay";
90
91 phys = <&usb_hs1_phy>;
92 phy-select = <&tcsr 0xb000 0>;
93 extcon = <&smbb>, <&usb_id>;
94 vbus-supply = <&chg_otg>;
95
96 hnp-disable;
97 srp-disable;
98 adp-disable;
99
100 ulpi {
101 phy@a {
102 status = "okay";
103
104 v1p8-supply = <&pm8941_l6>;
105 v3p3-supply = <&pm8941_l24>;
106
107 extcon = <&smbb>;
108 qcom,init-seq = /bits/ 8 <0x1 0x64>;
109 };
110 };
111 };
112
113 &pm8941_gpios {
114 gpio_keys_pin_a: gpio-keys-active-state {
115 pins = "gpio1", "gpio2", "gpio5";
116 function = "normal";
117
118 bias-pull-up;
119 power-source = <PM8941_GPIO_S3>;
120 };
121 };
122
123 &pm8941_lpg {
124 status = "okay";
125
126 qcom,power-source = <1>;
127
128 multi-led {
129 color = <LED_COLOR_ID_RGB>;
130 function = LED_FUNCTION_STATUS;
131
132 #address-cells = <1>;
133 #size-cells = <0>;
134
135 led@7 {
136 reg = <7>;
137 color = <LED_COLOR_ID_RED>;
138 };
139
140 led@6 {
141 reg = <6>;
142 color = <LED_COLOR_ID_GREEN>;
143 };
144
145 led@5 {
146 reg = <5>;
147 color = <LED_COLOR_ID_BLUE>;
148 };
149 };
150 };
151
152 &pronto {
153 status = "okay";
154
155 vddmx-supply = <&pm8841_s1>;
156 vddcx-supply = <&pm8841_s2>;
157 vddpx-supply = <&pm8941_s3>;
158
159 pinctrl-names = "default";
160 pinctrl-0 = <&wcnss_pin_a>;
161
162 iris {
163 vddxo-supply = <&pm8941_l6>;
164 vddrfa-supply = <&pm8941_l11>;
165 vddpa-supply = <&pm8941_l19>;
166 vdddig-supply = <&pm8941_s3>;
167 };
168
169 smd-edge {
170 qcom,remote-pid = <4>;
171 label = "pronto";
172
173 wcnss {
174 status = "okay";
175 };
176 };
177 };
178
179 &remoteproc_adsp {
180 status = "okay";
181 cx-supply = <&pm8841_s2>;
182 };
183
184 &remoteproc_mss {
185 status = "okay";
186 cx-supply = <&pm8841_s2>;
187 mss-supply = <&pm8841_s3>;
188 mx-supply = <&pm8841_s1>;
189 pll-supply = <&pm8941_l12>;
190 };
191
192 &rpm_requests {
193 pm8841-regulators {
194 compatible = "qcom,rpm-pm8841-regulators";
195
196 pm8841_s1: s1 {
197 regulator-min-microvolt = <675000>;
198 regulator-max-microvolt = <1050000>;
199 };
200
201 pm8841_s2: s2 {
202 regulator-min-microvolt = <500000>;
203 regulator-max-microvolt = <1050000>;
204 };
205
206 pm8841_s3: s3 {
207 regulator-min-microvolt = <1050000>;
208 regulator-max-microvolt = <1050000>;
209 };
210 };
211
212 pm8941-regulators {
213 compatible = "qcom,rpm-pm8941-regulators";
214
215 vdd_l1_l3-supply = <&pm8941_s1>;
216 vdd_l2_lvs1_2_3-supply = <&pm8941_s3>;
217 vdd_l4_l11-supply = <&pm8941_s1>;
218 vdd_l5_l7-supply = <&pm8941_s2>;
219 vdd_l6_l12_l14_l15-supply = <&pm8941_s2>;
220 vdd_l9_l10_l17_l22-supply = <&vreg_boost>;
221 vdd_l13_l20_l23_l24-supply = <&vreg_boost>;
222 vdd_l21-supply = <&vreg_boost>;
223
224 pm8941_s1: s1 {
225 regulator-min-microvolt = <1300000>;
226 regulator-max-microvolt = <1300000>;
227 regulator-always-on;
228 regulator-boot-on;
229 };
230
231 pm8941_s2: s2 {
232 regulator-min-microvolt = <2150000>;
233 regulator-max-microvolt = <2150000>;
234 regulator-boot-on;
235 };
236
237 pm8941_s3: s3 {
238 regulator-min-microvolt = <1800000>;
239 regulator-max-microvolt = <1800000>;
240 regulator-always-on;
241 regulator-boot-on;
242 };
243
244 pm8941_l1: l1 {
245 regulator-min-microvolt = <1225000>;
246 regulator-max-microvolt = <1225000>;
247 regulator-always-on;
248 regulator-boot-on;
249 };
250
251 pm8941_l2: l2 {
252 regulator-min-microvolt = <1200000>;
253 regulator-max-microvolt = <1200000>;
254 };
255
256 pm8941_l3: l3 {
257 regulator-min-microvolt = <1225000>;
258 regulator-max-microvolt = <1225000>;
259 };
260
261 pm8941_l4: l4 {
262 regulator-min-microvolt = <1225000>;
263 regulator-max-microvolt = <1225000>;
264 };
265
266 pm8941_l5: l5 {
267 regulator-min-microvolt = <1800000>;
268 regulator-max-microvolt = <1800000>;
269 };
270
271 pm8941_l6: l6 {
272 regulator-min-microvolt = <1800000>;
273 regulator-max-microvolt = <1800000>;
274 regulator-boot-on;
275 };
276
277 pm8941_l7: l7 {
278 regulator-min-microvolt = <1800000>;
279 regulator-max-microvolt = <1800000>;
280 regulator-boot-on;
281 };
282
283 pm8941_l8: l8 {
284 regulator-min-microvolt = <1800000>;
285 regulator-max-microvolt = <1800000>;
286 };
287
288 pm8941_l9: l9 {
289 regulator-min-microvolt = <1800000>;
290 regulator-max-microvolt = <2950000>;
291 };
292
293 pm8941_l10: l10 {
294 regulator-min-microvolt = <1800000>;
295 regulator-max-microvolt = <2950000>;
296 };
297
298 pm8941_l11: l11 {
299 regulator-min-microvolt = <1225000>;
300 regulator-max-microvolt = <1350000>;
301 };
302
303 pm8941_l12: l12 {
304 regulator-min-microvolt = <1800000>;
305 regulator-max-microvolt = <1800000>;
306 regulator-always-on;
307 regulator-boot-on;
308 };
309
310 pm8941_l13: l13 {
311 regulator-min-microvolt = <1800000>;
312 regulator-max-microvolt = <2950000>;
313 regulator-boot-on;
314 };
315
316 pm8941_l14: l14 {
317 regulator-min-microvolt = <1800000>;
318 regulator-max-microvolt = <1800000>;
319 };
320
321 pm8941_l15: l15 {
322 regulator-min-microvolt = <2050000>;
323 regulator-max-microvolt = <2050000>;
324 };
325
326 pm8941_l16: l16 {
327 regulator-min-microvolt = <2700000>;
328 regulator-max-microvolt = <2700000>;
329 };
330
331 pm8941_l17: l17 {
332 regulator-min-microvolt = <2850000>;
333 regulator-max-microvolt = <2850000>;
334 };
335
336 pm8941_l18: l18 {
337 regulator-min-microvolt = <2850000>;
338 regulator-max-microvolt = <2850000>;
339 };
340
341 pm8941_l19: l19 {
342 regulator-min-microvolt = <2900000>;
343 regulator-max-microvolt = <3350000>;
344 };
345
346 pm8941_l20: l20 {
347 regulator-min-microvolt = <2950000>;
348 regulator-max-microvolt = <2950000>;
349 regulator-system-load = <200000>;
350 regulator-allow-set-load;
351 regulator-boot-on;
352 };
353
354 pm8941_l21: l21 {
355 regulator-min-microvolt = <2950000>;
356 regulator-max-microvolt = <2950000>;
357 regulator-boot-on;
358 };
359
360 pm8941_l22: l22 {
361 regulator-min-microvolt = <3000000>;
362 regulator-max-microvolt = <3300000>;
363 };
364
365 pm8941_l23: l23 {
366 regulator-min-microvolt = <3000000>;
367 regulator-max-microvolt = <3000000>;
368 };
369
370 pm8941_l24: l24 {
371 regulator-min-microvolt = <3075000>;
372 regulator-max-microvolt = <3075000>;
373 regulator-boot-on;
374 };
375 };
376 };
377
378 &sdhc_1 {
379 status = "okay";
380
381 vmmc-supply = <&pm8941_l20>;
382 vqmmc-supply = <&pm8941_s3>;
383
384 pinctrl-names = "default", "sleep";
385 pinctrl-0 = <&sdc1_on>;
386 pinctrl-1 = <&sdc1_off>;
387 };
388
389 &sdhc_2 {
390 status = "okay";
391
392 vmmc-supply = <&pm8941_l21>;
393 vqmmc-supply = <&pm8941_l13>;
394
395 pinctrl-names = "default", "sleep";
396 pinctrl-0 = <&sdc2_on>;
397 pinctrl-1 = <&sdc2_off>;
398 };
399
400 &smbb {
401 usb-charge-current-limit = <1500000>;
402 qcom,fast-charge-safe-current = <1500000>;
403 qcom,fast-charge-current-limit = <1500000>;
404 qcom,fast-charge-safe-voltage = <4380000>;
405 qcom,fast-charge-high-threshold-voltage = <4350000>;
406 qcom,auto-recharge-threshold-voltage = <4240000>;
407 qcom,minimum-input-voltage = <4450000>;
408 };
409
410 &tlmm {
411 sdc1_on: sdc1-on {
412 clk {
413 pins = "sdc1_clk";
414 drive-strength = <16>;
415 bias-disable;
416 };
417
418 cmd-data {
419 pins = "sdc1_cmd", "sdc1_data";
420 drive-strength = <10>;
421 bias-pull-up;
422 };
423 };
424
425 sdc2_on: sdc2-on {
426 clk {
427 pins = "sdc2_clk";
428 drive-strength = <10>;
429 bias-disable;
430 };
431
432 cmd-data {
433 pins = "sdc2_cmd", "sdc2_data";
434 drive-strength = <6>;
435 bias-pull-up;
436 };
437 };
438
439 wcnss_pin_a: wcnss-pin-active {
440 wlan {
441 pins = "gpio36", "gpio37", "gpio38", "gpio39", "gpio40";
442 function = "wlan";
443
444 drive-strength = <6>;
445 bias-pull-down;
446 };
447
448 bt {
449 pins = "gpio35", "gpio43", "gpio44";
450 function = "bt";
451
452 drive-strength = <2>;
453 bias-pull-down;
454 };
455
456 fm {
457 pins = "gpio41", "gpio42";
458 function = "fm";
459
460 drive-strength = <2>;
461 bias-pull-down;
462 };
463 };
464 };
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