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/input/input.h>
8 #include <dt-bindings/interrupt-controller/irq.h>
9
10 / {
11 aliases {
12 mmc0 = &sdhc_1; /* eMMC */
13 mmc1 = &sdhc_2; /* SD card */
14 serial0 = &blsp_uart1;
15 };
16
17 chosen {
18 stdout-path = "serial0";
19 };
20
21 gpio-keys {
22 compatible = "gpio-keys";
23
24 pinctrl-0 = <&gpio_keys_default>;
25 pinctrl-names = "default";
26
27 label = "GPIO Buttons";
28
29 volume-up-button {
30 label = "Volume Up";
31 gpios = <&tlmm 107 GPIO_ACTIVE_LOW>;
32 linux,code = <KEY_VOLUMEUP>;
33 debounce-interval = <15>;
34 };
35 };
36
37 usb_id: usb-id {
38 compatible = "linux,extcon-usb-gpio";
39 id-gpios = <&tlmm 91 GPIO_ACTIVE_HIGH>;
40 pinctrl-0 = <&usb_id_default>;
41 pinctrl-1 = <&usb_id_sleep>;
42 pinctrl-names = "default", "sleep";
43 };
44 };
45
46 &blsp_i2c2 {
47 status = "okay";
48
49 touchscreen: touchscreen@20 {
50 compatible = "syna,rmi4-i2c";
51 reg = <0x20>;
52 #address-cells = <1>;
53 #size-cells = <0>;
54
55 vio-supply = <&pm8916_l6>;
56
57 syna,startup-delay-ms = <100>;
58
59 rmi4-f01@1 {
60 reg = <1>;
61 syna,nosleep-mode = <1>; /* Allow sleeping */
62 };
63
64 rmi4-f11@11 {
65 reg = <11>;
66 syna,sensor-type = <1>; /* Touchscreen */
67 };
68 };
69 };
70
71 &blsp_uart1 {
72 status = "okay";
73 };
74
75 &mpss_mem {
76 reg = <0x0 0x86800000 0x0 0x5500000>;
77 };
78
79 &pm8916_resin {
80 linux,code = <KEY_VOLUMEDOWN>;
81 status = "okay";
82 };
83
84 &pm8916_rpm_regulators {
85 pm8916_l16: l16 {
86 regulator-min-microvolt = <3100000>;
87 regulator-max-microvolt = <3300000>;
88 };
89 };
90
91 &pm8916_vib {
92 status = "okay";
93 };
94
95 &sdhc_1 {
96 status = "okay";
97 };
98
99 &sdhc_2 {
100 status = "okay";
101 };
102
103 &usb {
104 extcon = <&usb_id>, <&usb_id>;
105 status = "okay";
106 };
107
108 &usb_hs_phy {
109 extcon = <&usb_id>;
110 };
111
112 &venus {
113 status = "okay";
114 };
115
116 &venus_mem {
117 status = "okay";
118 };
119
120 &wcnss {
121 status = "okay";
122 };
123
124 &wcnss_iris {
125 compatible = "qcom,wcn3620";
126 };
127
128 &wcnss_mem {
129 status = "okay";
130 };
131
132 /* CTS/RTX are not used */
133 &blsp_uart1_default {
134 pins = "gpio0", "gpio1";
135 };
136 &blsp_uart1_sleep {
137 pins = "gpio0", "gpio1";
138 };
139
140 &tlmm {
141 gpio_keys_default: gpio-keys-default-state {
142 pins = "gpio107";
143 function = "gpio";
144 drive-strength = <2>;
145 bias-pull-up;
146 };
147
148 usb_id_default: usb-id-default-state {
149 pins = "gpio91";
150 function = "gpio";
151 drive-strength = <8>;
152 bias-pull-up;
153 };
154
155 usb_id_sleep: usb-id-sleep-state {
156 pins = "gpio91";
157 function = "gpio";
158 drive-strength = <8>;
159 bias-disable;
160 };
161 };
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