tjh.dev
Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
1// SPDX-License-Identifier: GPL-2.0-only
2
3#include "msm8916-pm8916.dtsi"
4#include "msm8916-modem-qdsp6.dtsi"
5
6#include <dt-bindings/gpio/gpio.h>
7#include <dt-bindings/pinctrl/qcom,pmic-mpp.h>
8
9/ {
10 aliases {
11 mmc0 = &sdhc_1; /* eMMC */
12 mmc1 = &sdhc_2; /* SD card */
13 serial0 = &blsp_uart2;
14 };
15
16 chosen {
17 stdout-path = "serial0";
18 };
19
20 headphones_switch: audio-switch {
21 compatible = "simple-audio-amplifier";
22
23 pinctrl-0 = <&headphones_switch_default>;
24 pinctrl-names = "default";
25
26 enable-gpios = <&tlmm 120 GPIO_ACTIVE_HIGH>;
27 sound-name-prefix = "Headphones Switch";
28 };
29
30 backlight: backlight {
31 compatible = "pwm-backlight";
32 pwms = <&pm8916_pwm 0 100000>;
33
34 brightness-levels = <0 255>;
35 num-interpolated-steps = <255>;
36 default-brightness-level = <255>;
37 };
38
39 battery: battery {
40 compatible = "simple-battery";
41 voltage-min-design-microvolt = <3400000>;
42 voltage-max-design-microvolt = <4350000>;
43 energy-full-design-microwatt-hours = <8740000>;
44 charge-full-design-microamp-hours = <2300000>;
45
46 ocv-capacity-celsius = <25>;
47 ocv-capacity-table-0 = <4328000 100>, <4266000 95>, <4208000 90>,
48 <4154000 85>, <4102000 80>, <4062000 75>, <3992000 70>,
49 <3960000 65>, <3914000 60>, <3870000 55>, <3840000 50>,
50 <3818000 45>, <3800000 40>, <3784000 35>, <3770000 30>,
51 <3756000 25>, <3736000 20>, <3714000 16>, <3696000 13>,
52 <3690000 11>, <3689000 10>, <3688000 9>, <3686000 8>,
53 <3682000 7>, <3670000 6>, <3639000 5>, <3592000 4>,
54 <3530000 3>, <3448000 2>, <3320000 1>, <3000000 0>;
55 };
56
57 gpio-keys {
58 compatible = "gpio-keys";
59
60 pinctrl-0 = <&gpio_keys_default>;
61 pinctrl-names = "default";
62
63 label = "GPIO Buttons";
64
65 volume-up-button {
66 label = "Volume Up";
67 gpios = <&tlmm 107 GPIO_ACTIVE_LOW>;
68 linux,code = <KEY_VOLUMEUP>;
69 };
70 };
71};
72
73&blsp_i2c5 {
74 status = "okay";
75
76 touchscreen@38 {
77 compatible = "edt,edt-ft5306";
78 reg = <0x38>;
79
80 interrupts-extended = <&tlmm 13 IRQ_TYPE_EDGE_FALLING>;
81
82 vcc-supply = <&pm8916_l17>;
83 iovcc-supply = <&pm8916_l6>;
84
85 reset-gpios = <&tlmm 12 GPIO_ACTIVE_LOW>;
86
87 touchscreen-size-x = <720>;
88 touchscreen-size-y = <1280>;
89
90 pinctrl-0 = <&touchscreen_default>;
91 pinctrl-names = "default";
92 };
93};
94
95&blsp_uart2 {
96 pinctrl-0 = <&blsp_uart2_console_default>;
97 pinctrl-1 = <&blsp_uart2_console_sleep>;
98 pinctrl-names = "default", "sleep";
99 status = "okay";
100};
101
102&mpss_mem {
103 reg = <0x0 0x86800000 0x0 0x5500000>;
104};
105
106&pm8916_bms {
107 monitored-battery = <&battery>;
108 status = "okay";
109};
110
111&pm8916_codec {
112 qcom,micbias-lvl = <2800>;
113 qcom,mbhc-vthreshold-low = <75 150 237 450 500>;
114 qcom,mbhc-vthreshold-high = <75 150 237 450 500>;
115 qcom,hphl-jack-type-normally-open;
116};
117
118&pm8916_pwm {
119 pinctrl-0 = <&pwm_out>;
120 pinctrl-names = "default";
121 status = "okay";
122};
123
124&pm8916_resin {
125 linux,code = <KEY_VOLUMEDOWN>;
126 status = "okay";
127};
128
129&pm8916_rpm_regulators {
130 pm8916_l17: l17 {
131 regulator-min-microvolt = <2850000>;
132 regulator-max-microvolt = <2850000>;
133 };
134};
135
136&pm8916_vib {
137 status = "okay";
138};
139
140&sdhc_1 {
141 status = "okay";
142};
143
144&sdhc_2 {
145 pinctrl-0 = <&sdc2_default>;
146 pinctrl-1 = <&sdc2_sleep>;
147 pinctrl-names = "default", "sleep";
148
149 non-removable;
150
151 status = "okay";
152};
153
154&usb {
155 status = "okay";
156};
157
158&venus {
159 status = "okay";
160};
161
162&venus_mem {
163 status = "okay";
164};
165
166&wcnss {
167 status = "okay";
168};
169
170&wcnss_iris {
171 compatible = "qcom,wcn3620";
172};
173
174&wcnss_mem {
175 status = "okay";
176};
177
178&tlmm {
179 gpio_keys_default: gpio-keys-default-state {
180 pins = "gpio107";
181 function = "gpio";
182 drive-strength = <2>;
183 bias-pull-up;
184 };
185
186 headphones_switch_default: headphones-switch-default-state {
187 pins = "gpio120";
188 function = "gpio";
189 drive-strength = <2>;
190 bias-disable;
191 };
192
193 touchscreen_default: touchscreen-default-state {
194 touchscreen-pins {
195 pins = "gpio13";
196 function = "gpio";
197 drive-strength = <2>;
198 bias-pull-up;
199 };
200
201 reset-pins {
202 pins = "gpio12";
203 function = "gpio";
204 drive-strength = <2>;
205 bias-disable;
206 };
207 };
208};
209
210&pm8916_mpps {
211 pwm_out: mpp4-state {
212 pins = "mpp4";
213 function = "digital";
214 power-source = <PM8916_MPP_VPH>;
215 output-low;
216 qcom,dtest = <1>;
217 };
218};