1 // SPDX-License-Identifier: GPL-2.0-only 1 // SPDX-License-Identifier: GPL-2.0-only
2 2
3 /dts-v1/; 3 /dts-v1/;
4 4
5 #include "msm8916-samsung-gt5-common.dtsi" 5 #include "msm8916-samsung-gt5-common.dtsi"
6 6
7 / { 7 / {
8 model = "Samsung Galaxy Tab A 8.0 (201 8 model = "Samsung Galaxy Tab A 8.0 (2015)";
9 compatible = "samsung,gt58", "qcom,msm 9 compatible = "samsung,gt58", "qcom,msm8916";
10 chassis-type = "tablet"; 10 chassis-type = "tablet";
11 11
12 reg_5p4v: regulator-5p4v { 12 reg_5p4v: regulator-5p4v {
13 compatible = "regulator-fixed" 13 compatible = "regulator-fixed";
14 regulator-name = "vlcd_5p4v"; 14 regulator-name = "vlcd_5p4v";
15 regulator-min-microvolt = <540 15 regulator-min-microvolt = <5400000>;
16 regulator-max-microvolt = <540 16 regulator-max-microvolt = <5400000>;
17 17
18 gpio = <&tlmm 8 GPIO_ACTIVE_HI 18 gpio = <&tlmm 8 GPIO_ACTIVE_HIGH>;
19 enable-active-high; 19 enable-active-high;
20 20
21 pinctrl-0 = <&buckbooster_en_d 21 pinctrl-0 = <&buckbooster_en_default>;
22 pinctrl-names = "default"; 22 pinctrl-names = "default";
23 }; 23 };
24 24
25 reg_vdd_tsp: regulator-vdd-tsp { 25 reg_vdd_tsp: regulator-vdd-tsp {
26 compatible = "regulator-fixed" 26 compatible = "regulator-fixed";
27 regulator-name = "vdd_tsp"; 27 regulator-name = "vdd_tsp";
28 regulator-min-microvolt = <330 28 regulator-min-microvolt = <3300000>;
29 regulator-max-microvolt = <330 29 regulator-max-microvolt = <3300000>;
30 30
31 gpio = <&tlmm 73 GPIO_ACTIVE_H 31 gpio = <&tlmm 73 GPIO_ACTIVE_HIGH>;
32 enable-active-high; 32 enable-active-high;
33 33
34 pinctrl-0 = <®_tsp_en_defau 34 pinctrl-0 = <®_tsp_en_default>;
35 pinctrl-names = "default"; 35 pinctrl-names = "default";
36 }; 36 };
37 37
38 i2c-amplifier { 38 i2c-amplifier {
39 compatible = "i2c-gpio"; 39 compatible = "i2c-gpio";
40 sda-gpios = <&tlmm 55 (GPIO_AC 40 sda-gpios = <&tlmm 55 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
41 scl-gpios = <&tlmm 56 (GPIO_AC 41 scl-gpios = <&tlmm 56 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
42 42
43 pinctrl-0 = <&_i2c_default> 43 pinctrl-0 = <&_i2c_default>;
44 pinctrl-names = "default"; 44 pinctrl-names = "default";
45 45
46 #address-cells = <1>; 46 #address-cells = <1>;
47 #size-cells = <0>; 47 #size-cells = <0>;
48 48
49 speaker_codec: audio-codec@34 49 speaker_codec: audio-codec@34 {
50 compatible = "nxp,tfa9 50 compatible = "nxp,tfa9895";
51 reg = <0x34>; 51 reg = <0x34>;
52 vddd-supply = <&pm8916 52 vddd-supply = <&pm8916_l5>;
53 sound-name-prefix = "S 53 sound-name-prefix = "Speaker";
54 #sound-dai-cells = <0> 54 #sound-dai-cells = <0>;
55 }; 55 };
56 }; 56 };
57 57
58 vibrator { 58 vibrator {
59 compatible = "gpio-vibrator"; 59 compatible = "gpio-vibrator";
60 enable-gpios = <&tlmm 76 GPIO_ 60 enable-gpios = <&tlmm 76 GPIO_ACTIVE_HIGH>;
61 61
62 pinctrl-0 = <&vibrator_en_defa 62 pinctrl-0 = <&vibrator_en_default>;
63 pinctrl-names = "default"; 63 pinctrl-names = "default";
64 }; 64 };
65 }; 65 };
66 66
67 &blsp_i2c5 { 67 &blsp_i2c5 {
68 status = "okay"; 68 status = "okay";
69 69
70 touchscreen@20 { 70 touchscreen@20 {
71 compatible = "zinitix,bt532"; 71 compatible = "zinitix,bt532";
72 reg = <0x20>; 72 reg = <0x20>;
73 interrupt-parent = <&tlmm>; 73 interrupt-parent = <&tlmm>;
74 interrupts = <13 IRQ_TYPE_EDGE 74 interrupts = <13 IRQ_TYPE_EDGE_FALLING>;
75 75
76 touchscreen-size-x = <768>; 76 touchscreen-size-x = <768>;
77 touchscreen-size-y = <1024>; 77 touchscreen-size-y = <1024>;
78 linux,keycodes = <KEY_APPSELEC <<
79 78
80 vcca-supply = <®_vdd_tsp>; 79 vcca-supply = <®_vdd_tsp>;
81 vdd-supply = <&pm8916_l6>; 80 vdd-supply = <&pm8916_l6>;
82 81
83 pinctrl-0 = <&tsp_int_default> 82 pinctrl-0 = <&tsp_int_default>;
84 pinctrl-names = "default"; 83 pinctrl-names = "default";
85 }; 84 };
86 }; 85 };
87 86
88 &gpu { 87 &gpu {
89 status = "okay"; 88 status = "okay";
90 }; 89 };
91 90
92 &mdss { 91 &mdss {
93 status = "okay"; 92 status = "okay";
94 }; 93 };
95 94
96 &mdss_dsi0 { 95 &mdss_dsi0 {
97 pinctrl-0 = <&mdss_default>; 96 pinctrl-0 = <&mdss_default>;
98 pinctrl-1 = <&mdss_sleep>; 97 pinctrl-1 = <&mdss_sleep>;
99 pinctrl-names = "default", "sleep"; 98 pinctrl-names = "default", "sleep";
100 99
101 panel@0 { 100 panel@0 {
102 compatible = "samsung,lsl080al 101 compatible = "samsung,lsl080al03", "samsung,s6d7aa0";
103 reg = <0>; 102 reg = <0>;
104 103
105 power-supply = <®_5p4v>; 104 power-supply = <®_5p4v>;
106 vmipi-supply = <&pm8916_l5>; 105 vmipi-supply = <&pm8916_l5>;
107 reset-gpios = <&tlmm 97 GPIO_A 106 reset-gpios = <&tlmm 97 GPIO_ACTIVE_LOW>;
108 107
109 port { 108 port {
110 panel_in: endpoint { 109 panel_in: endpoint {
111 remote-endpoin 110 remote-endpoint = <&mdss_dsi0_out>;
112 }; 111 };
113 }; 112 };
114 }; 113 };
115 }; 114 };
116 115
117 &mdss_dsi0_out { 116 &mdss_dsi0_out {
118 data-lanes = <0 1 2 3>; 117 data-lanes = <0 1 2 3>;
119 remote-endpoint = <&panel_in>; 118 remote-endpoint = <&panel_in>;
120 }; 119 };
121 120
122 &sound { 121 &sound {
123 model = "samsung-a2015"; 122 model = "samsung-a2015";
124 pinctrl-0 = <&cdc_pdm_default &sec_mi2 123 pinctrl-0 = <&cdc_pdm_default &sec_mi2s_default &secondary_mic_default>;
125 pinctrl-1 = <&cdc_pdm_sleep &sec_mi2s_ 124 pinctrl-1 = <&cdc_pdm_sleep &sec_mi2s_sleep &secondary_mic_default>;
126 pinctrl-names = "default", "sleep"; 125 pinctrl-names = "default", "sleep";
127 }; 126 };
128 127
129 &tlmm { 128 &tlmm {
130 amp_i2c_default: amp-i2c-default-state 129 amp_i2c_default: amp-i2c-default-state {
131 pins = "gpio55", "gpio56"; 130 pins = "gpio55", "gpio56";
132 function = "gpio"; 131 function = "gpio";
133 drive-strength = <2>; 132 drive-strength = <2>;
134 bias-disable; 133 bias-disable;
135 }; 134 };
136 135
137 buckbooster_en_default: buckbooster-en 136 buckbooster_en_default: buckbooster-en-default-state {
138 pins = "gpio8"; 137 pins = "gpio8";
139 function = "gpio"; 138 function = "gpio";
140 drive-strength = <2>; 139 drive-strength = <2>;
141 bias-disable; 140 bias-disable;
142 }; 141 };
143 142
144 mdss_default: mdss-default-state { 143 mdss_default: mdss-default-state {
145 pins = "gpio97"; 144 pins = "gpio97";
146 function = "gpio"; 145 function = "gpio";
147 drive-strength = <8>; 146 drive-strength = <8>;
148 bias-disable; 147 bias-disable;
149 }; 148 };
150 149
151 mdss_sleep: mdss-sleep-state { 150 mdss_sleep: mdss-sleep-state {
152 pins = "gpio97"; 151 pins = "gpio97";
153 function = "gpio"; 152 function = "gpio";
154 drive-strength = <2>; 153 drive-strength = <2>;
155 bias-pull-down; 154 bias-pull-down;
156 }; 155 };
157 156
158 reg_tsp_en_default: reg-tsp-en-default 157 reg_tsp_en_default: reg-tsp-en-default-state {
159 pins = "gpio73"; 158 pins = "gpio73";
160 function = "gpio"; 159 function = "gpio";
161 drive-strength = <2>; 160 drive-strength = <2>;
162 bias-disable; 161 bias-disable;
163 }; 162 };
164 163
165 secondary_mic_default: secondary-mic-d 164 secondary_mic_default: secondary-mic-default-state {
166 pins = "gpio98"; 165 pins = "gpio98";
167 function = "gpio"; 166 function = "gpio";
168 drive-strength = <2>; 167 drive-strength = <2>;
169 bias-disable; 168 bias-disable;
170 output-high; 169 output-high;
171 }; 170 };
172 171
173 tsp_int_default: tsp-int-default-state 172 tsp_int_default: tsp-int-default-state {
174 pins = "gpio13"; 173 pins = "gpio13";
175 function = "gpio"; 174 function = "gpio";
176 drive-strength = <2>; 175 drive-strength = <2>;
177 bias-disable; 176 bias-disable;
178 }; 177 };
179 178
180 vibrator_en_default: vibrator-en-defau 179 vibrator_en_default: vibrator-en-default-state {
181 pins = "gpio76"; 180 pins = "gpio76";
182 function = "gpio"; 181 function = "gpio";
183 drive-strength = <2>; 182 drive-strength = <2>;
184 bias-disable; 183 bias-disable;
185 }; 184 };
186 }; 185 };
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