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1// SPDX-License-Identifier: GPL-2.0-only
2
3/dts-v1/;
4
5#include "msm8916-samsung-a2015-common.dtsi"
6
7/ {
8	model = "Samsung Galaxy A3U (EUR)";
9	compatible = "samsung,a3u-eur", "qcom,msm8916";
10
11	reg_panel_vdd3: regulator-panel-vdd3 {
12		compatible = "regulator-fixed";
13		regulator-name = "panel_vdd3";
14		regulator-min-microvolt = <1800000>;
15		regulator-max-microvolt = <1800000>;
16
17		gpio = <&msmgpio 9 GPIO_ACTIVE_HIGH>;
18		enable-active-high;
19
20		pinctrl-names = "default";
21		pinctrl-0 = <&panel_vdd3_default>;
22	};
23
24	reg_touch_key: regulator-touch-key {
25		compatible = "regulator-fixed";
26		regulator-name = "touch_key";
27		regulator-min-microvolt = <2800000>;
28		regulator-max-microvolt = <2800000>;
29
30		gpio = <&msmgpio 86 GPIO_ACTIVE_HIGH>;
31		enable-active-high;
32
33		pinctrl-names = "default";
34		pinctrl-0 = <&tkey_en_default>;
35	};
36
37	reg_key_led: regulator-key-led {
38		compatible = "regulator-fixed";
39		regulator-name = "key_led";
40		regulator-min-microvolt = <3300000>;
41		regulator-max-microvolt = <3300000>;
42
43		gpio = <&msmgpio 60 GPIO_ACTIVE_HIGH>;
44		enable-active-high;
45
46		pinctrl-names = "default";
47		pinctrl-0 = <&tkey_led_en_default>;
48	};
49};
50
51&touchkey {
52	vcc-supply = <&reg_touch_key>;
53	vdd-supply = <&reg_key_led>;
54};
55
56&accelerometer {
57	mount-matrix = "0", "1", "0",
58		       "1", "0", "0",
59		       "0", "0", "1";
60};
61
62&blsp_i2c5 {
63	status = "okay";
64
65	touchscreen@20 {
66		compatible = "zinitix,bt541";
67
68		reg = <0x20>;
69		interrupt-parent = <&msmgpio>;
70		interrupts = <13 IRQ_TYPE_EDGE_FALLING>;
71
72		touchscreen-size-x = <540>;
73		touchscreen-size-y = <960>;
74
75		vdd-supply = <&reg_vdd_tsp>;
76		vddo-supply = <&pm8916_l6>;
77
78		pinctrl-names = "default";
79		pinctrl-0 = <&ts_int_default>;
80	};
81};
82
83&dsi0 {
84	panel@0 {
85		reg = <0>;
86
87		compatible = "samsung,s6e88a0-ams452ef01";
88
89		vdd3-supply = <&reg_panel_vdd3>;
90		vci-supply = <&pm8916_l17>;
91		reset-gpios = <&msmgpio 25 GPIO_ACTIVE_HIGH>;
92
93		port {
94			panel_in: endpoint {
95				remote-endpoint = <&dsi0_out>;
96			};
97		};
98	};
99};
100
101&dsi0_out {
102	data-lanes = <0 1>;
103	remote-endpoint = <&panel_in>;
104};
105
106&msmgpio {
107	panel_vdd3_default: panel-vdd3-default {
108		pins = "gpio9";
109		function = "gpio";
110
111		drive-strength = <2>;
112		bias-disable;
113	};
114
115	tkey_en_default: tkey-en-default {
116		pins = "gpio86";
117		function = "gpio";
118
119		drive-strength = <2>;
120		bias-disable;
121	};
122
123	tkey_led_en_default: tkey-led-en-default {
124		pins = "gpio60";
125		function = "gpio";
126
127		drive-strength = <2>;
128		bias-disable;
129	};
130
131	ts_int_default: ts-int-default {
132		pins = "gpio13";
133		function = "gpio";
134
135		drive-strength = <2>;
136		bias-disable;
137	};
138};
139