1// SPDX-License-Identifier: BSD-3-Clause
2/dts-v1/;
3
4#include "msm8953.dtsi"
5#include "pm8953.dtsi"
6#include "pmi8950.dtsi"
7#include <dt-bindings/leds/common.h>
8
9/delete-node/ &cont_splash_mem;
10/delete-node/ &qseecom_mem;
11
12/ {
13	model = "Xiaomi Redmi Note 4X";
14	compatible = "xiaomi,mido", "qcom,msm8953";
15	chassis-type = "handset";
16	qcom,msm-id = <293 0>;
17	qcom,board-id = <11 0>;
18
19	aliases {
20		mmc0 = &sdhc_1;
21		mmc1 = &sdhc_2;
22	};
23
24	speaker_amp: audio-amplifier {
25		compatible = "awinic,aw8738";
26		mode-gpios = <&tlmm 96 GPIO_ACTIVE_HIGH>;
27		awinic,mode = <5>;
28		sound-name-prefix = "Speaker Amp";
29	};
30
31	chosen {
32		#address-cells = <2>;
33		#size-cells = <2>;
34		ranges;
35
36		framebuffer@90001000 {
37			compatible = "simple-framebuffer";
38			reg = <0 0x90001000 0 (1920 * 1080 * 3)>;
39
40			width = <1080>;
41			height = <1920>;
42			stride = <(1080 * 3)>;
43			format = "r8g8b8";
44
45			power-domains = <&gcc MDSS_GDSC>;
46
47			clocks = <&gcc GCC_MDSS_AHB_CLK>,
48				 <&gcc GCC_MDSS_AXI_CLK>,
49				 <&gcc GCC_MDSS_VSYNC_CLK>,
50				 <&gcc GCC_MDSS_MDP_CLK>,
51				 <&gcc GCC_MDSS_BYTE0_CLK>,
52				 <&gcc GCC_MDSS_PCLK0_CLK>,
53				 <&gcc GCC_MDSS_ESC0_CLK>;
54		};
55	};
56
57	gpio-keys {
58		compatible = "gpio-keys";
59
60		pinctrl-names = "default";
61		pinctrl-0 = <&gpio_key_default>;
62
63		key-volume-up {
64			label = "Volume Up";
65			gpios = <&tlmm 85 GPIO_ACTIVE_LOW>;
66			linux,code = <KEY_VOLUMEUP>;
67		};
68	};
69
70	reserved-memory {
71		qseecom_mem: qseecom@84a00000 {
72			reg = <0x0 0x84a00000 0x0 0x1900000>;
73			no-map;
74		};
75
76		cont_splash_mem: cont-splash@90001000 {
77			reg = <0x0 0x90001000 0x0 (1080 * 1920 * 3)>;
78			no-map;
79		};
80
81		ramoops@9ff00000 {
82			compatible = "ramoops";
83			reg = <0x0 0x9ff00000 0x0 0x00100000>;
84			console-size = <0x100000>;
85		};
86	};
87
88	vph_pwr: vph-pwr-regulator {
89		compatible = "regulator-fixed";
90		regulator-name = "vph_pwr";
91		regulator-min-microvolt = <3700000>;
92		regulator-max-microvolt = <3700000>;
93		regulator-always-on;
94		regulator-boot-on;
95	};
96};
97
98&hsusb_phy {
99	vdd-supply = <&pm8953_l3>;
100	vdda-pll-supply = <&pm8953_l7>;
101	vdda-phy-dpdm-supply = <&pm8953_l13>;
102
103	status = "okay";
104};
105
106&i2c_2 {
107	status = "okay";
108
109	led-controller@45 {
110		compatible = "awinic,aw2013";
111		reg = <0x45>;
112
113		vcc-supply = <&pm8953_l10>;
114		vio-supply = <&pm8953_l5>;
115
116		#address-cells = <1>;
117		#size-cells = <0>;
118
119		led@0 {
120			reg = <0>;
121			color = <LED_COLOR_ID_RED>;
122			function = LED_FUNCTION_INDICATOR;
123			led-max-microamp = <5000>;
124		};
125
126		led@1 {
127			reg = <1>;
128			color = <LED_COLOR_ID_GREEN>;
129			function = LED_FUNCTION_INDICATOR;
130			led-max-microamp = <5000>;
131		};
132
133		led@2 {
134			reg = <2>;
135			color = <LED_COLOR_ID_BLUE>;
136			function = LED_FUNCTION_INDICATOR;
137			led-max-microamp = <5000>;
138		};
139	};
140};
141
142&i2c_3 {
143	status = "okay";
144
145	touchscreen@38 {
146		compatible = "edt,edt-ft5406";
147		reg = <0x38>;
148
149		interrupt-parent = <&tlmm>;
150		interrupts = <65 IRQ_TYPE_EDGE_FALLING>;
151
152		pinctrl-names = "default";
153		pinctrl-0 = <&ts_int_active>;
154
155		reset-gpios = <&tlmm 64 GPIO_ACTIVE_LOW>;
156
157		vcc-supply = <&pm8953_l10>;
158
159		touchscreen-size-x = <1080>;
160		touchscreen-size-y = <1920>;
161	};
162};
163
164&pm8953_resin {
165	linux,code = <KEY_VOLUMEDOWN>;
166	status = "okay";
167};
168
169&rpm_requests {
170	regulators {
171		compatible = "qcom,rpm-pm8953-regulators";
172
173		vdd_s1-supply = <&vph_pwr>;
174		vdd_s2-supply = <&vph_pwr>;
175		vdd_s3-supply = <&vph_pwr>;
176		vdd_s4-supply = <&vph_pwr>;
177		vdd_s5-supply = <&vph_pwr>;
178		vdd_s6-supply = <&vph_pwr>;
179		vdd_s7-supply = <&vph_pwr>;
180		vdd_l1-supply = <&pm8953_s3>;
181		vdd_l2_l3-supply = <&pm8953_s3>;
182		vdd_l4_l5_l6_l7_l16_l19-supply = <&pm8953_s4>;
183		vdd_l8_l11_l12_l13_l14_l15-supply = <&vph_pwr>;
184		vdd_l9_l10_l17_l18_l22-supply = <&vph_pwr>;
185		vdd_l23-supply = <&pm8953_s3>;
186
187		pm8953_s1: s1 {
188			regulator-min-microvolt = <863000>;
189			regulator-max-microvolt = <1152000>;
190		};
191
192		pm8953_s3: s3 {
193			regulator-min-microvolt = <1224000>;
194			regulator-max-microvolt = <1224000>;
195		};
196
197		pm8953_s4: s4 {
198			regulator-min-microvolt = <1896000>;
199			regulator-max-microvolt = <2048000>;
200		};
201
202		pm8953_l1: l1 {
203			regulator-min-microvolt = <1000000>;
204			regulator-max-microvolt = <1100000>;
205		};
206
207		pm8953_l2: l2 {
208			regulator-min-microvolt = <975000>;
209			regulator-max-microvolt = <1225000>;
210		};
211
212		pm8953_l3: l3 {
213			regulator-min-microvolt = <925000>;
214			regulator-max-microvolt = <925000>;
215			regulator-allow-set-load;
216		};
217
218		pm8953_l5: l5 {
219			regulator-min-microvolt = <1800000>;
220			regulator-max-microvolt = <1800000>;
221		};
222
223		pm8953_l6: l6 {
224			regulator-min-microvolt = <1800000>;
225			regulator-max-microvolt = <1800000>;
226			regulator-always-on;
227		};
228
229		pm8953_l7: l7 {
230			regulator-min-microvolt = <1800000>;
231			regulator-max-microvolt = <1900000>;
232		};
233
234		pm8953_l8: l8 {
235			regulator-min-microvolt = <2900000>;
236			regulator-max-microvolt = <2900000>;
237		};
238
239		pm8953_l9: l9 {
240			regulator-min-microvolt = <3000000>;
241			regulator-max-microvolt = <3300000>;
242		};
243
244		pm8953_l10: l10 {
245			regulator-min-microvolt = <2850000>;
246			regulator-max-microvolt = <2850000>;
247			regulator-always-on;
248		};
249
250		pm8953_l11: l11 {
251			regulator-min-microvolt = <2950000>;
252			regulator-max-microvolt = <2950000>;
253		};
254
255		pm8953_l12: l12 {
256			regulator-min-microvolt = <1800000>;
257			regulator-max-microvolt = <2950000>;
258		};
259
260		pm8953_l13: l13 {
261			regulator-min-microvolt = <3125000>;
262			regulator-max-microvolt = <3125000>;
263		};
264
265		pm8953_l16: l16 {
266			regulator-min-microvolt = <1800000>;
267			regulator-max-microvolt = <1800000>;
268		};
269
270		pm8953_l17: l17 {
271			regulator-min-microvolt = <2850000>;
272			regulator-max-microvolt = <2850000>;
273		};
274
275		pm8953_l19: l19 {
276			regulator-min-microvolt = <1200000>;
277			regulator-max-microvolt = <1350000>;
278		};
279
280		pm8953_l22: l22 {
281			regulator-min-microvolt = <2800000>;
282			regulator-max-microvolt = <2850000>;
283			regulator-always-on;
284		};
285
286		pm8953_l23: l23 {
287			regulator-min-microvolt = <975000>;
288			regulator-max-microvolt = <1225000>;
289		};
290	};
291};
292
293&sdhc_1 {
294	vmmc-supply = <&pm8953_l8>;
295	vqmmc-supply = <&pm8953_l5>;
296
297	status = "okay";
298};
299
300&sdhc_2 {
301	vmmc-supply = <&pm8953_l11>;
302	vqmmc-supply = <&pm8953_l12>;
303
304	cd-gpios = <&tlmm 133 GPIO_ACTIVE_LOW>;
305
306	pinctrl-names = "default", "sleep";
307	pinctrl-0 = <&sdc2_clk_on &sdc2_cmd_on &sdc2_data_on &sdc2_cd_on>;
308	pinctrl-1 = <&sdc2_clk_off &sdc2_cmd_off &sdc2_data_off &sdc2_cd_off>;
309
310	status = "okay";
311};
312
313&tlmm {
314	gpio-reserved-ranges = <0 4>, <135 4>;
315
316	ts_int_active: ts-int-active-state {
317		pins = "gpio65";
318		function = "gpio";
319		drive-strength = <8>;
320		bias-pull-up;
321	};
322};
323
324&usb3 {
325	status = "okay";
326};
327
328&usb3_dwc3 {
329	dr_mode = "peripheral";
330};
331