1 // SPDX-License-Identifier: GPL-2.0-only
2 /*
3 * Copyright (c) 2022, Collabora Ltd
4 * Author: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
5 */
6
7 /dts-v1/;
8 #include <dt-bindings/gpio/gpio.h>
9 #include "mt6795.dtsi"
10 #include "mt6331.dtsi"
11
12 / {
13 model = "Sony Xperia M5";
14 compatible = "sony,xperia-m5", "mediatek,mt6795";
15 chassis-type = "handset";
16
17 aliases {
18 mmc0 = &mmc0;
19 mmc1 = &mmc1;
20 mmc2 = &mmc2;
21 serial0 = &uart0;
22 serial1 = &uart1;
23 };
24
25 backlight_lcd0: backlight {
26 compatible = "led-backlight";
27 leds = <&disp_led_pwm>, <&pmic_bl_led>;
28
29 default-brightness-level = <300>;
30 };
31
32 led-controller-display {
33 compatible = "pwm-leds";
34
35 disp_led_pwm: led-0 {
36 label = "backlight-pwm";
37 pwms = <&pwm0 0 500000>;
38 max-brightness = <1024>;
39 };
40 };
41
42 memory@40000000 {
43 device_type = "memory";
44 reg = <0 0x40000000 0 0x1e800000>;
45 };
46
47 reserved_memory: reserved-memory {
48 #address-cells = <2>;
49 #size-cells = <2>;
50 ranges;
51
52 /* 128 KiB reserved for ARM Trusted Firmware (BL31) */
53 bl31_secmon_reserved: secmon@43000000 {
54 reg = <0 0x43000000 0 0x30000>;
55 no-map;
56 };
57
58 /* preloader and bootloader regions cannot be touched */
59 preloader-region@44800000 {
60 reg = <0 0x44800000 0 0x100000>;
61 no-map;
62 };
63
64 bootloader-region@46000000 {
65 reg = <0 0x46000000 0 0x400000>;
66 no-map;
67 };
68 };
69
70 vreg_disp_avdd: regulator-disp-avdd {
71 compatible = "regulator-fixed";
72 regulator-name = "disp_avdd";
73 regulator-min-microvolt = <5000000>;
74 regulator-max-microvolt = <5000000>;
75 gpio = <&pio 138 GPIO_ACTIVE_HIGH>;
76 enable-active-high;
77 };
78
79 vreg_disp_avee: regulator-disp-avee {
80 compatible = "regulator-fixed";
81 regulator-name = "disp_avee";
82 regulator-min-microvolt = <5000000>;
83 regulator-max-microvolt = <5000000>;
84 gpio = <&pio 139 GPIO_ACTIVE_HIGH>;
85 enable-active-high;
86 };
87
88 vreg_disp_vddh: regulator-disp-vddh {
89 compatible = "regulator-fixed";
90 regulator-name = "disp_vddh";
91 regulator-min-microvolt = <1800000>;
92 regulator-max-microvolt = <1800000>;
93 regulator-always-on;
94 regulator-boot-on;
95 };
96 };
97
98 &dsi0 {
99 status = "okay";
100 #address-cells = <1>;
101 #size-cells = <0>;
102
103 panel: panel@0 {
104 compatible = "sharp,ls060t1sx01";
105 reg = <0>;
106 avdd-supply = <&vreg_disp_avdd>;
107 avee-supply = <&vreg_disp_avee>;
108 vddi-supply = <&mt6331_vgp3_reg>;
109 vddh-supply = <&vreg_disp_vddh>;
110 reset-gpios = <&pio 106 GPIO_ACTIVE_LOW>;
111 backlight = <&backlight_lcd0>;
112
113 pinctrl-0 = <&disp_rst_pins>;
114 pinctrl-names = "default";
115
116 port {
117 panel_in: endpoint {
118 remote-endpoint = <&dsi0_out>;
119 };
120 };
121 };
122
123 port {
124 dsi0_out: endpoint {
125 remote-endpoint = <&panel_in>;
126 };
127 };
128 };
129
130 &fhctl {
131 clocks = <&apmixedsys CLK_APMIXED_MAINPLL>, <&apmixedsys CLK_APMIXED_MPLL>,
132 <&apmixedsys CLK_APMIXED_MSDCPLL>;
133 mediatek,hopping-ssc-percent = <8>, <5>, <8>;
134 status = "okay";
135 };
136
137 &i2c0 {
138 pinctrl-names = "default";
139 pinctrl-0 = <&i2c0_pins>;
140 status = "okay";
141 };
142
143 &i2c1 {
144 pinctrl-names = "default";
145 pinctrl-0 = <&i2c1_pins>;
146 status = "okay";
147
148 accelerometer@10 {
149 compatible = "bosch,bma255";
150 reg = <0x10>;
151 pinctrl-names = "default";
152 pinctrl-0 = <&accel_pins>;
153 };
154
155 magnetometer@12 {
156 compatible = "bosch,bmm150";
157 reg = <0x12>;
158 };
159 };
160
161 &i2c2 {
162 pinctrl-names = "default";
163 pinctrl-0 = <&i2c2_pins>;
164 status = "okay";
165
166 touchscreen@20 {
167 compatible = "syna,rmi4-i2c";
168 reg = <0x20>;
169 #address-cells = <1>;
170 #size-cells = <0>;
171 interrupts-extended = <&pio 6 IRQ_TYPE_EDGE_FALLING>;
172 pinctrl-names = "default";
173 pinctrl-0 = <&ts_pins>;
174 syna,startup-delay-ms = <160>;
175 syna,reset-delay-ms = <90>;
176
177 rmi4-f01@1 {
178 reg = <0x1>;
179 syna,nosleep-mode = <1>;
180 };
181
182 rmi4-f12@12 {
183 reg = <0x12>;
184 syna,sensor-type = <1>;
185 };
186 };
187 };
188
189 &i2c3 {
190 pinctrl-names = "default";
191 pinctrl-0 = <&i2c3_pins>;
192 status = "okay";
193
194 pn547: nfc@28 {
195 compatible = "nxp,pn544-i2c";
196 reg = <0x28>;
197 interrupts-extended = <&pio 3 IRQ_TYPE_EDGE_RISING>;
198 pinctrl-names = "default";
199 pinctrl-0 = <&nfc_pins>;
200 enable-gpios = <&pio 149 GPIO_ACTIVE_HIGH>;
201 firmware-gpios = <&pio 94 GPIO_ACTIVE_HIGH>;
202 };
203
204 proximity@48 {
205 compatible = "sensortek,stk3310";
206 reg = <0x48>;
207 interrupts-extended = <&pio 8 IRQ_TYPE_EDGE_FALLING>;
208 pinctrl-names = "default";
209 pinctrl-0 = <&proximity_pins>;
210 };
211 };
212
213 &mmc0 {
214 /* eMMC controller */
215 mediatek,latch-ck = <0x14>; /* hs400 */
216 mediatek,hs200-cmd-int-delay = <1>;
217 mediatek,hs400-cmd-int-delay = <1>;
218 mediatek,hs400-ds-dly3 = <0x1a>;
219 non-removable;
220 pinctrl-names = "default", "state_uhs";
221 pinctrl-0 = <&mmc0_pins_default>;
222 pinctrl-1 = <&mmc0_pins_uhs>;
223 vmmc-supply = <&mt6331_vemc33_reg>;
224 vqmmc-supply = <&mt6331_vio18_reg>;
225 status = "okay";
226 };
227
228 &mmc1 {
229 /* MicroSD card slot */
230 vmmc-supply = <&mt6331_vmc_reg>;
231 vqmmc-supply = <&mt6331_vmch_reg>;
232 status = "okay";
233 };
234
235 &mmc2 {
236 /* SDIO WiFi on MMC2 */
237 vmmc-supply = <&mt6331_vmc_reg>;
238 vqmmc-supply = <&mt6331_vmch_reg>;
239 status = "okay";
240 };
241
242 &mt6331_vgp3_reg {
243 regulator-min-microvolt = <1800000>;
244 };
245
246 &pio {
247 disp_rst_pins: lcm-pins {
248 pins-rst {
249 pinmux = <PINMUX_GPIO106__FUNC_GPIO106>;
250 };
251 };
252
253 mmc0_pins_default: emmc-sdr-pins {
254 pins-cmd-dat {
255 pinmux = <PINMUX_GPIO154__FUNC_MSDC0_DAT0>,
256 <PINMUX_GPIO155__FUNC_MSDC0_DAT1>,
257 <PINMUX_GPIO156__FUNC_MSDC0_DAT2>,
258 <PINMUX_GPIO157__FUNC_MSDC0_DAT3>,
259 <PINMUX_GPIO158__FUNC_MSDC0_DAT4>,
260 <PINMUX_GPIO159__FUNC_MSDC0_DAT5>,
261 <PINMUX_GPIO160__FUNC_MSDC0_DAT6>,
262 <PINMUX_GPIO161__FUNC_MSDC0_DAT7>,
263 <PINMUX_GPIO162__FUNC_MSDC0_CMD>;
264 input-enable;
265 bias-pull-up = <MTK_PUPD_SET_R1R0_01>;
266 };
267
268 pins-clk {
269 pinmux = <PINMUX_GPIO163__FUNC_MSDC0_CLK>;
270 bias-pull-down = <MTK_PUPD_SET_R1R0_10>;
271 };
272
273 pins-rst {
274 pinmux = <PINMUX_GPIO165__FUNC_MSDC0_RSTB>;
275 bias-pull-up = <MTK_PUPD_SET_R1R0_10>;
276 };
277 };
278
279 mmc0_pins_uhs: emmc-uhs-pins {
280 pins-cmd-dat {
281 pinmux = <PINMUX_GPIO154__FUNC_MSDC0_DAT0>,
282 <PINMUX_GPIO155__FUNC_MSDC0_DAT1>,
283 <PINMUX_GPIO156__FUNC_MSDC0_DAT2>,
284 <PINMUX_GPIO157__FUNC_MSDC0_DAT3>,
285 <PINMUX_GPIO158__FUNC_MSDC0_DAT4>,
286 <PINMUX_GPIO159__FUNC_MSDC0_DAT5>,
287 <PINMUX_GPIO160__FUNC_MSDC0_DAT6>,
288 <PINMUX_GPIO161__FUNC_MSDC0_DAT7>,
289 <PINMUX_GPIO162__FUNC_MSDC0_CMD>;
290 input-enable;
291 drive-strength = <6>;
292 bias-pull-up = <MTK_PUPD_SET_R1R0_01>;
293 };
294
295 pins-clk {
296 pinmux = <PINMUX_GPIO163__FUNC_MSDC0_CLK>;
297 drive-strength = <6>;
298 bias-pull-down = <MTK_PUPD_SET_R1R0_10>;
299 };
300
301 pins-rst {
302 pinmux = <PINMUX_GPIO165__FUNC_MSDC0_RSTB>;
303 drive-strength = <6>;
304 bias-pull-up = <MTK_PUPD_SET_R1R0_10>;
305 };
306
307 pins-ds {
308 pinmux = <PINMUX_GPIO164__FUNC_MSDC0_DSL>;
309 drive-strength = <6>;
310 bias-pull-down = <MTK_PUPD_SET_R1R0_10>;
311 };
312 };
313
314 nfc_pins: nfc-pins {
315 pins-irq {
316 pinmux = <PINMUX_GPIO3__FUNC_GPIO3>;
317 bias-pull-down;
318 input-enable;
319 };
320
321 pins-fw-ven {
322 pinmux = <PINMUX_GPIO94__FUNC_GPIO94>,
323 <PINMUX_GPIO149__FUNC_GPIO149>;
324 };
325 };
326
327 ts_pins: touchscreen-pins {
328 pins-irq {
329 pinmux = <PINMUX_GPIO6__FUNC_GPIO6>;
330 bias-pull-up;
331 input-enable;
332 };
333
334 pins-rst {
335 pinmux = <PINMUX_GPIO102__FUNC_GPIO102>;
336 output-high;
337 };
338 };
339
340 proximity_pins: proximity-pins {
341 pins-irq {
342 pinmux = <PINMUX_GPIO8__FUNC_GPIO8>;
343 bias-pull-up;
344 input-enable;
345 };
346 };
347
348 accel_pins: accelerometer-pins {
349 pins-irq {
350 pinmux = <PINMUX_GPIO12__FUNC_GPIO12>;
351 bias-pull-up;
352 input-enable;
353 };
354 };
355
356 i2c0_pins: i2c0-pins {
357 pins-bus {
358 pinmux = <PINMUX_GPIO45__FUNC_SDA0>,
359 <PINMUX_GPIO46__FUNC_SCL0>;
360 input-enable;
361 };
362 };
363
364 i2c1_pins: i2c1-pins {
365 pins-bus {
366 pinmux = <PINMUX_GPIO125__FUNC_SDA1>,
367 <PINMUX_GPIO126__FUNC_SCL1>;
368 bias-disable;
369 };
370 };
371
372 i2c2_pins: i2c2-pins {
373 pins-bus {
374 pinmux = <PINMUX_GPIO43__FUNC_SDA2>,
375 <PINMUX_GPIO44__FUNC_SCL2>;
376 bias-disable;
377 };
378 };
379
380 i2c3_pins: i2c3-pins {
381 pins-bus {
382 pinmux = <PINMUX_GPIO136__FUNC_SDA3>,
383 <PINMUX_GPIO137__FUNC_SCL3>;
384 bias-disable;
385 };
386 };
387
388 i2c4_pins: i2c4-pins {
389 pins-bus {
390 pinmux = <PINMUX_GPIO100__FUNC_SDA4>,
391 <PINMUX_GPIO101__FUNC_SCL4>;
392 bias-disable;
393 };
394 };
395
396 uart0_pins: uart0-pins {
397 pins-rx {
398 pinmux = <PINMUX_GPIO113__FUNC_URXD0>;
399 bias-pull-up;
400 input-enable;
401 };
402 pins-tx {
403 pinmux = <PINMUX_GPIO114__FUNC_UTXD0>;
404 output-high;
405 };
406 };
407
408 uart2_pins: uart2-pins {
409 pins-rx {
410 pinmux = <PINMUX_GPIO31__FUNC_URXD2>;
411 bias-pull-up;
412 input-enable;
413 };
414 pins-tx {
415 pinmux = <PINMUX_GPIO32__FUNC_UTXD2>;
416 };
417 };
418 };
419
420 &pmic {
421 /*
422 * Smartphones, including the Xperia M5, are equipped with a companion
423 * MT6332 PMIC: when this is present, the main MT6331 PMIC will fire
424 * an interrupt on the companion, so we use the MT6332 IRQ GPIO.
425 */
426 interrupts = <GIC_SPI 160 IRQ_TYPE_LEVEL_HIGH>;
427
428 mt6332-led {
429 compatible = "mediatek,mt6332-led";
430 #address-cells = <1>;
431 #size-cells = <0>;
432
433 pmic_bl_led: led@0 {
434 reg = <0>;
435 label = "backlight-pmic";
436 };
437 };
438 };
439
440 &pwm0 {
441 status = "okay";
442 };
443
444 &uart0 {
445 status = "okay";
446
447 pinctrl-names = "default";
448 pinctrl-0 = <&uart0_pins>;
449 };
450
451 &uart2 {
452 status = "okay";
453
454 pinctrl-names = "default";
455 pinctrl-0 = <&uart2_pins>;
456 };
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