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1// SPDX-License-Identifier: GPL-2.0
2/*
3 * Samsung's Exynos4412 based Galaxy S3 board device tree source
4 *
5 * Copyright (c) 2013 Samsung Electronics Co., Ltd.
6 * http://www.samsung.com
7 */
8
9/dts-v1/;
10#include <dt-bindings/leds/common.h>
11#include "exynos4412-midas.dtsi"
12
13/ {
14 aliases {
15 i2c9 = &i2c_ak8975;
16 i2c10 = &i2c_cm36651;
17 };
18
19 led-controller {
20 compatible = "skyworks,aat1290";
21 flen-gpios = <&gpj1 1 GPIO_ACTIVE_HIGH>;
22 enset-gpios = <&gpj1 2 GPIO_ACTIVE_HIGH>;
23
24 pinctrl-names = "default", "host", "isp";
25 pinctrl-0 = <&camera_flash_host>;
26 pinctrl-1 = <&camera_flash_host>;
27 pinctrl-2 = <&camera_flash_isp>;
28
29 led {
30 function = LED_FUNCTION_FLASH;
31 color = <LED_COLOR_ID_WHITE>;
32 led-max-microamp = <520833>;
33 flash-max-microamp = <1012500>;
34 flash-max-timeout-us = <1940000>;
35 };
36 };
37
38 lcd_vdd3_reg: voltage-regulator-10 {
39 compatible = "regulator-fixed";
40 regulator-name = "LCD_VDD_2.2V";
41 regulator-min-microvolt = <2200000>;
42 regulator-max-microvolt = <2200000>;
43 gpio = <&gpc0 1 GPIO_ACTIVE_HIGH>;
44 enable-active-high;
45 };
46
47 ps_als_reg: voltage-regulator-11 {
48 compatible = "regulator-fixed";
49 regulator-name = "LED_A_3.0V";
50 regulator-min-microvolt = <3000000>;
51 regulator-max-microvolt = <3000000>;
52 gpio = <&gpj0 5 GPIO_ACTIVE_HIGH>;
53 enable-active-high;
54 };
55
56 i2c_ak8975: i2c-gpio-0 {
57 compatible = "i2c-gpio";
58 sda-gpios = <&gpy2 4 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
59 scl-gpios = <&gpy2 5 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
60 i2c-gpio,delay-us = <2>;
61 #address-cells = <1>;
62 #size-cells = <0>;
63
64 magnetometer@c {
65 compatible = "asahi-kasei,ak8975";
66 reg = <0x0c>;
67 gpios = <&gpj0 7 GPIO_ACTIVE_HIGH>;
68 };
69 };
70
71 i2c_cm36651: i2c-gpio-2 {
72 compatible = "i2c-gpio";
73 sda-gpios = <&gpf0 0 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
74 scl-gpios = <&gpf0 1 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
75 i2c-gpio,delay-us = <2>;
76 #address-cells = <1>;
77 #size-cells = <0>;
78
79 light-sensor@18 {
80 compatible = "capella,cm36651";
81 reg = <0x18>;
82 interrupt-parent = <&gpx0>;
83 interrupts = <2 IRQ_TYPE_EDGE_FALLING>;
84 vled-supply = <&ps_als_reg>;
85 };
86 };
87};
88
89&buck9_reg {
90 maxim,ena-gpios = <&gpm0 3 GPIO_ACTIVE_HIGH>;
91};
92
93&cam_af_reg {
94 gpio = <&gpm0 4 GPIO_ACTIVE_HIGH>;
95 status = "okay";
96};
97
98&cam_io_reg {
99 gpio = <&gpm0 2 GPIO_ACTIVE_HIGH>;
100 status = "okay";
101};
102
103&dsi_0 {
104 status = "okay";
105
106 panel@0 {
107 compatible = "samsung,s6e8aa0";
108 reg = <0>;
109 vdd3-supply = <&lcd_vdd3_reg>;
110 vci-supply = <&ldo25_reg>;
111 reset-gpios = <&gpf2 1 GPIO_ACTIVE_HIGH>;
112 power-on-delay = <50>;
113 reset-delay = <100>;
114 init-delay = <100>;
115 flip-horizontal;
116 flip-vertical;
117 panel-width-mm = <58>;
118 panel-height-mm = <103>;
119
120 display-timings {
121 timing-0 {
122 clock-frequency = <57153600>;
123 hactive = <720>;
124 vactive = <1280>;
125 hfront-porch = <5>;
126 hback-porch = <5>;
127 hsync-len = <5>;
128 vfront-porch = <13>;
129 vback-porch = <1>;
130 vsync-len = <2>;
131 };
132 };
133 };
134};
135
136&i2c_3 {
137 touchscreen@48 {
138 compatible = "melfas,mms114";
139 reg = <0x48>;
140 interrupt-parent = <&gpm2>;
141 interrupts = <3 IRQ_TYPE_EDGE_FALLING>;
142 touchscreen-size-x = <720>;
143 touchscreen-size-y = <1280>;
144 avdd-supply = <&ldo23_reg>;
145 vdd-supply = <&ldo24_reg>;
146 };
147};
148
149&ldo25_reg {
150 regulator-name = "LCD_VCC_3.3V";
151 regulator-min-microvolt = <2800000>;
152 regulator-max-microvolt = <2800000>;
153};
154
155&pinctrl_0 {
156 camera_flash_host: camera-flash-host-pins {
157 samsung,pins = "gpj1-0";
158 samsung,pin-function = <EXYNOS_PIN_FUNC_OUTPUT>;
159 samsung,pin-val = <0>;
160 };
161
162 camera_flash_isp: camera-flash-isp-pins {
163 samsung,pins = "gpj1-0";
164 samsung,pin-function = <EXYNOS_PIN_FUNC_OUTPUT>;
165 samsung,pin-val = <1>;
166 };
167};
168
169&s5c73m3 {
170 standby-gpios = <&gpm0 1 GPIO_ACTIVE_LOW>; /* ISP_STANDBY */
171 vdda-supply = <&ldo17_reg>;
172 status = "okay";
173};
174
175&sound {
176 samsung,audio-routing =
177 "HP", "HPOUT1L",
178 "HP", "HPOUT1R",
179
180 "SPK", "SPKOUTLN",
181 "SPK", "SPKOUTLP",
182 "SPK", "SPKOUTRN",
183 "SPK", "SPKOUTRP",
184
185 "RCV", "HPOUT2N",
186 "RCV", "HPOUT2P",
187
188 "HDMI", "LINEOUT1N",
189 "HDMI", "LINEOUT1P",
190
191 "LINE", "LINEOUT2N",
192 "LINE", "LINEOUT2P",
193
194 "IN1LP", "MICBIAS1",
195 "IN1LN", "MICBIAS1",
196 "Main Mic", "MICBIAS1",
197
198 "IN1RP", "Sub Mic",
199 "IN1RN", "Sub Mic",
200
201 "IN2LP:VXRN", "MICBIAS2",
202 "Headset Mic", "MICBIAS2",
203
204 "IN2RN", "FM In",
205 "IN2RP:VXRP", "FM In";
206};
207
208&submic_bias_reg {
209 gpio = <&gpf2 0 GPIO_ACTIVE_HIGH>;
210 enable-active-high;
211};
212
213&touchkey_reg {
214 gpio = <&gpm0 0 GPIO_ACTIVE_HIGH>;
215 status = "okay";
216};
1// SPDX-License-Identifier: GPL-2.0
2/*
3 * Samsung's Exynos4412 based Galaxy S3 board device tree source
4 *
5 * Copyright (c) 2013 Samsung Electronics Co., Ltd.
6 * http://www.samsung.com
7 */
8
9/dts-v1/;
10#include "exynos4412-midas.dtsi"
11
12/ {
13 aliases {
14 i2c9 = &i2c_ak8975;
15 i2c10 = &i2c_cm36651;
16 };
17
18 aat1290 {
19 compatible = "skyworks,aat1290";
20 flen-gpios = <&gpj1 1 GPIO_ACTIVE_HIGH>;
21 enset-gpios = <&gpj1 2 GPIO_ACTIVE_HIGH>;
22
23 pinctrl-names = "default", "host", "isp";
24 pinctrl-0 = <&camera_flash_host>;
25 pinctrl-1 = <&camera_flash_host>;
26 pinctrl-2 = <&camera_flash_isp>;
27
28 flash-led {
29 label = "flash";
30 led-max-microamp = <520833>;
31 flash-max-microamp = <1012500>;
32 flash-max-timeout-us = <1940000>;
33 };
34 };
35
36 lcd_vdd3_reg: voltage-regulator-6 {
37 compatible = "regulator-fixed";
38 regulator-name = "LCD_VDD_2.2V";
39 regulator-min-microvolt = <2200000>;
40 regulator-max-microvolt = <2200000>;
41 gpio = <&gpc0 1 GPIO_ACTIVE_HIGH>;
42 enable-active-high;
43 };
44
45 ps_als_reg: voltage-regulator-7 {
46 compatible = "regulator-fixed";
47 regulator-name = "LED_A_3.0V";
48 regulator-min-microvolt = <3000000>;
49 regulator-max-microvolt = <3000000>;
50 gpio = <&gpj0 5 GPIO_ACTIVE_HIGH>;
51 enable-active-high;
52 };
53
54 i2c_ak8975: i2c-gpio-0 {
55 compatible = "i2c-gpio";
56 gpios = <&gpy2 4 GPIO_ACTIVE_HIGH>, <&gpy2 5 GPIO_ACTIVE_HIGH>;
57 i2c-gpio,delay-us = <2>;
58 #address-cells = <1>;
59 #size-cells = <0>;
60 status = "okay";
61
62 ak8975@c {
63 compatible = "asahi-kasei,ak8975";
64 reg = <0x0c>;
65 gpios = <&gpj0 7 GPIO_ACTIVE_HIGH>;
66 };
67 };
68
69 i2c_cm36651: i2c-gpio-2 {
70 compatible = "i2c-gpio";
71 gpios = <&gpf0 0 GPIO_ACTIVE_LOW>, <&gpf0 1 GPIO_ACTIVE_LOW>;
72 i2c-gpio,delay-us = <2>;
73 #address-cells = <1>;
74 #size-cells = <0>;
75
76 cm36651@18 {
77 compatible = "capella,cm36651";
78 reg = <0x18>;
79 interrupt-parent = <&gpx0>;
80 interrupts = <2 IRQ_TYPE_EDGE_FALLING>;
81 vled-supply = <&ps_als_reg>;
82 };
83 };
84};
85
86&buck9_reg {
87 maxim,ena-gpios = <&gpm0 3 GPIO_ACTIVE_HIGH>;
88};
89
90&cam_af_reg {
91 gpio = <&gpm0 4 GPIO_ACTIVE_HIGH>;
92 status = "okay";
93};
94
95&cam_io_reg {
96 gpio = <&gpm0 2 GPIO_ACTIVE_HIGH>;
97 status = "okay";
98};
99
100&dsi_0 {
101 status = "okay";
102
103 panel@0 {
104 compatible = "samsung,s6e8aa0";
105 reg = <0>;
106 vdd3-supply = <&lcd_vdd3_reg>;
107 vci-supply = <&ldo25_reg>;
108 reset-gpios = <&gpf2 1 GPIO_ACTIVE_HIGH>;
109 power-on-delay= <50>;
110 reset-delay = <100>;
111 init-delay = <100>;
112 flip-horizontal;
113 flip-vertical;
114 panel-width-mm = <58>;
115 panel-height-mm = <103>;
116
117 display-timings {
118 timing-0 {
119 clock-frequency = <57153600>;
120 hactive = <720>;
121 vactive = <1280>;
122 hfront-porch = <5>;
123 hback-porch = <5>;
124 hsync-len = <5>;
125 vfront-porch = <13>;
126 vback-porch = <1>;
127 vsync-len = <2>;
128 };
129 };
130 };
131};
132
133&i2c_3 {
134 mms114-touchscreen@48 {
135 compatible = "melfas,mms114";
136 reg = <0x48>;
137 interrupt-parent = <&gpm2>;
138 interrupts = <3 IRQ_TYPE_EDGE_FALLING>;
139 touchscreen-size-x = <720>;
140 touchscreen-size-y = <1280>;
141 avdd-supply = <&ldo23_reg>;
142 vdd-supply = <&ldo24_reg>;
143 };
144};
145
146&ldo25_reg {
147 regulator-name = "LCD_VCC_3.3V";
148 regulator-min-microvolt = <2800000>;
149 regulator-max-microvolt = <2800000>;
150};
151
152&pinctrl_0 {
153 camera_flash_host: camera-flash-host {
154 samsung,pins = "gpj1-0";
155 samsung,pin-function = <EXYNOS_PIN_FUNC_OUTPUT>;
156 samsung,pin-val = <0>;
157 };
158
159 camera_flash_isp: camera-flash-isp {
160 samsung,pins = "gpj1-0";
161 samsung,pin-function = <EXYNOS_PIN_FUNC_OUTPUT>;
162 samsung,pin-val = <1>;
163 };
164};
165
166&s5c73m3 {
167 standby-gpios = <&gpm0 1 GPIO_ACTIVE_LOW>; /* ISP_STANDBY */
168 vdda-supply = <&ldo17_reg>;
169 status = "okay";
170};