1 // SPDX-License-Identifier: GPL-2.0-only
2
3 /dts-v1/;
4
5 #include "msm8916-pm8916.dtsi"
6 #include "msm8916-modem-qdsp6.dtsi"
7
8 #include <dt-bindings/gpio/gpio.h>
9 #include <dt-bindings/input/input.h>
10 #include <dt-bindings/interrupt-controller/irq.h>
11 #include <dt-bindings/leds/common.h>
12
13 / {
14 model = "Longcheer L8150";
15 compatible = "longcheer,l8150", "qcom,msm8916";
16 chassis-type = "handset";
17
18 aliases {
19 mmc0 = &sdhc_1; /* eMMC */
20 mmc1 = &sdhc_2; /* SD card */
21 serial0 = &blsp_uart2;
22 };
23
24 chosen {
25 stdout-path = "serial0";
26 };
27
28 /*
29 * For some reason, the signed wcnss firmware is not relocatable.
30 * It must be loaded at 0x8b600000. Unfortunately, this also means that
31 * mpss_mem does not fit when loaded to the typical address at 0x86800000.
32 *
33 * Load wcnss_mem to the fixed address and relocate mpss_mem to the next
34 * working higher address. For some reason the modem firmware does not
35 * boot when placed at 0x8a800000 to 0x8e800000.
36 */
37 reserved-memory {
38 /delete-node/ mpss@86800000;
39 /delete-node/ wcnss;
40
41 wcnss_mem: wcnss@8b600000 {
42 reg = <0x0 0x8b600000 0x0 0x600000>;
43 no-map;
44 };
45
46 mpss_mem: mpss@8e800000 {
47 reg = <0x0 0x8e800000 0x0 0x5000000>;
48 no-map;
49 };
50 };
51
52 battery: battery {
53 compatible = "simple-battery";
54 voltage-min-design-microvolt = <3400000>;
55 voltage-max-design-microvolt = <4350000>;
56 energy-full-design-microwatt-hours = <9500000>;
57 charge-full-design-microamp-hours = <2500000>;
58
59 ocv-capacity-celsius = <25>;
60 ocv-capacity-table-0 = <4330000 100>, <4265000 95>,
61 <4208000 90>, <4153000 85>, <4100000 80>, <4049000 75>,
62 <4001000 70>, <3962000 65>, <3919000 60>, <3872000 55>,
63 <3839000 50>, <3817000 45>, <3798000 40>, <3783000 35>,
64 <3767000 30>, <3747000 25>, <3729000 20>, <3709000 16>,
65 <3688000 13>, <3681000 11>, <3680000 10>, <3679000 9>,
66 <3677000 8>, <3674000 7>, <3666000 6>, <3641000 5>,
67 <3597000 4>, <3537000 3>, <3457000 2>, <3336000 1>,
68 <3000000 0>;
69 };
70
71 gpio-keys {
72 compatible = "gpio-keys";
73
74 pinctrl-names = "default";
75 pinctrl-0 = <&gpio_keys_default>;
76
77 label = "GPIO Buttons";
78
79 button-volume-up {
80 label = "Volume Up";
81 gpios = <&tlmm 107 GPIO_ACTIVE_LOW>;
82 linux,code = <KEY_VOLUMEUP>;
83 };
84 };
85
86 reg_ctp: regulator-ctp {
87 compatible = "regulator-fixed";
88 regulator-name = "ctp";
89
90 regulator-min-microvolt = <2800000>;
91 regulator-max-microvolt = <2800000>;
92
93 gpio = <&tlmm 17 GPIO_ACTIVE_HIGH>;
94 enable-active-high;
95
96 pinctrl-names = "default";
97 pinctrl-0 = <&ctp_pwr_en_default>;
98 };
99
100 flash-led-controller {
101 compatible = "sgmicro,sgm3140";
102 flash-gpios = <&tlmm 31 GPIO_ACTIVE_HIGH>;
103 enable-gpios = <&tlmm 32 GPIO_ACTIVE_HIGH>;
104
105 pinctrl-names = "default";
106 pinctrl-0 = <&camera_flash_default>;
107
108 flash_led: led {
109 function = LED_FUNCTION_FLASH;
110 color = <LED_COLOR_ID_WHITE>;
111 flash-max-timeout-us = <250000>;
112 };
113 };
114 };
115
116 &blsp_i2c1 {
117 status = "okay";
118
119 led-controller@45 {
120 compatible = "awinic,aw2013";
121 reg = <0x45>;
122 #address-cells = <1>;
123 #size-cells = <0>;
124
125 vcc-supply = <&pm8916_l17>;
126 vio-supply = <&pm8916_l6>;
127
128 led@0 {
129 reg = <0>;
130 led-max-microamp = <5000>;
131 function = LED_FUNCTION_INDICATOR;
132 color = <LED_COLOR_ID_RED>;
133 };
134
135 led@1 {
136 reg = <1>;
137 led-max-microamp = <5000>;
138 function = LED_FUNCTION_INDICATOR;
139 color = <LED_COLOR_ID_GREEN>;
140 };
141
142 led@2 {
143 reg = <2>;
144 led-max-microamp = <5000>;
145 function = LED_FUNCTION_INDICATOR;
146 color = <LED_COLOR_ID_BLUE>;
147 };
148 };
149 };
150
151 &blsp_i2c2 {
152 status = "okay";
153
154 accelerometer@10 {
155 compatible = "bosch,bmc156_accel";
156 reg = <0x10>;
157
158 /*
159 * For some reason the interrupt line is usually not connected
160 * to the BMC156. However, there are two pads next to the chip
161 * that can be shorted to make it work if needed.
162 *
163 * interrupt-parent = <&tlmm>;
164 * interrupts = <116 IRQ_TYPE_EDGE_RISING>;
165 */
166
167 pinctrl-names = "default";
168 pinctrl-0 = <&accel_int_default>;
169
170 vdd-supply = <&pm8916_l17>;
171 vddio-supply = <&pm8916_l6>;
172
173 mount-matrix = "0", "1", "0",
174 "-1", "0", "0",
175 "0", "0", "1";
176 };
177
178 magnetometer@12 {
179 compatible = "bosch,bmc156_magn";
180 reg = <0x12>;
181
182 interrupt-parent = <&tlmm>;
183 interrupts = <113 IRQ_TYPE_EDGE_RISING>;
184
185 pinctrl-names = "default";
186 pinctrl-0 = <&magn_int_default>;
187
188 vdd-supply = <&pm8916_l17>;
189 vddio-supply = <&pm8916_l6>;
190 };
191
192 light-sensor@23 {
193 compatible = "liteon,ltr559";
194 reg = <0x23>;
195 proximity-near-level = <75>;
196
197 interrupt-parent = <&tlmm>;
198 interrupts = <115 IRQ_TYPE_EDGE_FALLING>;
199
200 pinctrl-names = "default";
201 pinctrl-0 = <&light_int_default>;
202
203 vdd-supply = <&pm8916_l17>;
204 vddio-supply = <&pm8916_l6>;
205 };
206
207 gyroscope@68 {
208 compatible = "bosch,bmg160";
209 reg = <0x68>;
210
211 interrupt-parent = <&tlmm>;
212 interrupts = <23 IRQ_TYPE_EDGE_RISING>,
213 <22 IRQ_TYPE_EDGE_RISING>;
214
215 pinctrl-names = "default";
216 pinctrl-0 = <&gyro_int_default>;
217
218 vdd-supply = <&pm8916_l17>;
219 vddio-supply = <&pm8916_l6>;
220 };
221 };
222
223 &blsp_i2c5 {
224 status = "okay";
225
226 rmi4@20 {
227 compatible = "syna,rmi4-i2c";
228 reg = <0x20>;
229 #address-cells = <1>;
230 #size-cells = <0>;
231
232 interrupt-parent = <&tlmm>;
233 interrupts = <13 IRQ_TYPE_EDGE_FALLING>;
234
235 vdd-supply = <®_ctp>;
236 vio-supply = <&pm8916_l6>;
237
238 pinctrl-names = "default";
239 pinctrl-0 = <&tp_int_default>;
240
241 syna,startup-delay-ms = <10>;
242
243 rmi4-f01@1 {
244 reg = <0x1>;
245 syna,nosleep-mode = <1>; /* Allow sleeping */
246 };
247
248 rmi4-f12@12 {
249 reg = <0x12>;
250 syna,sensor-type = <1>; /* Touchscreen */
251 };
252 };
253 };
254
255 &blsp_uart2 {
256 status = "okay";
257 };
258
259 &pm8916_bms {
260 status = "okay";
261
262 monitored-battery = <&battery>;
263 power-supplies = <&pm8916_charger>;
264 };
265
266 &pm8916_charger {
267 status = "okay";
268
269 monitored-battery = <&battery>;
270
271 qcom,fast-charge-safe-current = <900000>;
272 qcom,fast-charge-safe-voltage = <4300000>;
273 };
274
275 &pm8916_codec {
276 qcom,micbias-lvl = <2800>;
277 qcom,mbhc-vthreshold-low = <75 150 237 450 500>;
278 qcom,mbhc-vthreshold-high = <75 150 237 450 500>;
279 qcom,hphl-jack-type-normally-open;
280 };
281
282 &pm8916_resin {
283 status = "okay";
284 linux,code = <KEY_VOLUMEDOWN>;
285 };
286
287 &pm8916_rpm_regulators {
288 pm8916_l17: l17 {
289 regulator-min-microvolt = <2850000>;
290 regulator-max-microvolt = <2850000>;
291 };
292 };
293
294 &pm8916_vib {
295 status = "okay";
296 };
297
298 &sdhc_1 {
299 status = "okay";
300 };
301
302 &sdhc_2 {
303 status = "okay";
304 non-removable;
305 };
306
307 &sound {
308 audio-routing =
309 "AMIC1", "MIC BIAS Internal1",
310 "AMIC2", "MIC BIAS Internal2",
311 "AMIC3", "MIC BIAS Internal3";
312 };
313
314 &usb {
315 status = "okay";
316 dr_mode = "peripheral";
317 extcon = <&pm8916_charger>;
318 };
319
320 &usb_hs_phy {
321 extcon = <&pm8916_charger>;
322 };
323
324 &venus {
325 status = "okay";
326 };
327
328 &venus_mem {
329 status = "okay";
330 };
331
332 &wcnss {
333 status = "okay";
334 };
335
336 &wcnss_iris {
337 compatible = "qcom,wcn3620";
338 };
339
340 &wcnss_mem {
341 status = "okay";
342 };
343
344 &tlmm {
345 accel_int_default: accel-int-default-state {
346 pins = "gpio116";
347 function = "gpio";
348
349 drive-strength = <2>;
350 bias-disable;
351 };
352
353 camera_flash_default: camera-flash-default-state {
354 pins = "gpio31", "gpio32";
355 function = "gpio";
356
357 drive-strength = <2>;
358 bias-disable;
359 };
360
361 ctp_pwr_en_default: ctp-pwr-en-default-state {
362 pins = "gpio17";
363 function = "gpio";
364
365 drive-strength = <2>;
366 bias-disable;
367 };
368
369 gpio_keys_default: gpio-keys-default-state {
370 pins = "gpio107";
371 function = "gpio";
372
373 drive-strength = <2>;
374 bias-pull-up;
375 };
376
377 gyro_int_default: gyro-int-default-state {
378 pins = "gpio22", "gpio23";
379 function = "gpio";
380
381 drive-strength = <2>;
382 bias-disable;
383 };
384
385 light_int_default: light-int-default-state {
386 pins = "gpio115";
387 function = "gpio";
388
389 drive-strength = <2>;
390 bias-disable;
391 };
392
393 magn_int_default: magn-int-default-state {
394 pins = "gpio113";
395 function = "gpio";
396
397 drive-strength = <2>;
398 bias-disable;
399 };
400
401 tp_int_default: tp-int-default-state {
402 pins = "gpio13";
403 function = "gpio";
404
405 drive-strength = <2>;
406 bias-disable;
407 };
408 };
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