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 { <<
39 compatible = "i2c-gpio"; <<
40 sda-gpios = <&tlmm 55 (GPIO_AC <<
41 scl-gpios = <&tlmm 56 (GPIO_AC <<
42 <<
43 pinctrl-0 = <&_i2c_default> <<
44 pinctrl-names = "default"; <<
45 <<
46 #address-cells = <1>; <<
47 #size-cells = <0>; <<
48 <<
49 speaker_codec: audio-codec@34 <<
50 compatible = "nxp,tfa9 <<
51 reg = <0x34>; <<
52 vddd-supply = <&pm8916 <<
53 sound-name-prefix = "S <<
54 #sound-dai-cells = <0> <<
55 }; <<
56 }; <<
57 <<
58 vibrator { 38 vibrator {
59 compatible = "gpio-vibrator"; 39 compatible = "gpio-vibrator";
60 enable-gpios = <&tlmm 76 GPIO_ 40 enable-gpios = <&tlmm 76 GPIO_ACTIVE_HIGH>;
61 41
62 pinctrl-0 = <&vibrator_en_defa 42 pinctrl-0 = <&vibrator_en_default>;
63 pinctrl-names = "default"; 43 pinctrl-names = "default";
64 }; 44 };
65 }; 45 };
66 46
67 &blsp_i2c5 { 47 &blsp_i2c5 {
68 status = "okay"; 48 status = "okay";
69 49
70 touchscreen@20 { 50 touchscreen@20 {
71 compatible = "zinitix,bt532"; 51 compatible = "zinitix,bt532";
72 reg = <0x20>; 52 reg = <0x20>;
73 interrupt-parent = <&tlmm>; 53 interrupt-parent = <&tlmm>;
74 interrupts = <13 IRQ_TYPE_EDGE 54 interrupts = <13 IRQ_TYPE_EDGE_FALLING>;
75 55
76 touchscreen-size-x = <768>; 56 touchscreen-size-x = <768>;
77 touchscreen-size-y = <1024>; 57 touchscreen-size-y = <1024>;
78 linux,keycodes = <KEY_APPSELEC <<
79 58
80 vcca-supply = <®_vdd_tsp>; 59 vcca-supply = <®_vdd_tsp>;
81 vdd-supply = <&pm8916_l6>; 60 vdd-supply = <&pm8916_l6>;
82 61
83 pinctrl-0 = <&tsp_int_default> 62 pinctrl-0 = <&tsp_int_default>;
84 pinctrl-names = "default"; 63 pinctrl-names = "default";
85 }; 64 };
86 }; 65 };
87 66
88 &gpu { <<
89 status = "okay"; <<
90 }; <<
91 <<
92 &mdss { 67 &mdss {
93 status = "okay"; 68 status = "okay";
94 }; 69 };
95 70
96 &mdss_dsi0 { 71 &mdss_dsi0 {
97 pinctrl-0 = <&mdss_default>; 72 pinctrl-0 = <&mdss_default>;
98 pinctrl-1 = <&mdss_sleep>; 73 pinctrl-1 = <&mdss_sleep>;
99 pinctrl-names = "default", "sleep"; 74 pinctrl-names = "default", "sleep";
100 75
101 panel@0 { 76 panel@0 {
102 compatible = "samsung,lsl080al 77 compatible = "samsung,lsl080al03", "samsung,s6d7aa0";
103 reg = <0>; 78 reg = <0>;
104 79
105 power-supply = <®_5p4v>; 80 power-supply = <®_5p4v>;
106 vmipi-supply = <&pm8916_l5>; 81 vmipi-supply = <&pm8916_l5>;
107 reset-gpios = <&tlmm 97 GPIO_A 82 reset-gpios = <&tlmm 97 GPIO_ACTIVE_LOW>;
108 83
109 port { 84 port {
110 panel_in: endpoint { 85 panel_in: endpoint {
111 remote-endpoin 86 remote-endpoint = <&mdss_dsi0_out>;
112 }; 87 };
113 }; 88 };
114 }; 89 };
115 }; 90 };
116 91
117 &mdss_dsi0_out { 92 &mdss_dsi0_out {
118 data-lanes = <0 1 2 3>; 93 data-lanes = <0 1 2 3>;
119 remote-endpoint = <&panel_in>; 94 remote-endpoint = <&panel_in>;
120 }; 95 };
121 96
122 &sound { <<
123 model = "samsung-a2015"; <<
124 pinctrl-0 = <&cdc_pdm_default &sec_mi2 <<
125 pinctrl-1 = <&cdc_pdm_sleep &sec_mi2s_ <<
126 pinctrl-names = "default", "sleep"; <<
127 }; <<
128 <<
129 &tlmm { 97 &tlmm {
130 amp_i2c_default: amp-i2c-default-state <<
131 pins = "gpio55", "gpio56"; <<
132 function = "gpio"; <<
133 drive-strength = <2>; <<
134 bias-disable; <<
135 }; <<
136 <<
137 buckbooster_en_default: buckbooster-en 98 buckbooster_en_default: buckbooster-en-default-state {
138 pins = "gpio8"; 99 pins = "gpio8";
139 function = "gpio"; 100 function = "gpio";
140 drive-strength = <2>; 101 drive-strength = <2>;
141 bias-disable; 102 bias-disable;
142 }; 103 };
143 104
144 mdss_default: mdss-default-state { 105 mdss_default: mdss-default-state {
145 pins = "gpio97"; 106 pins = "gpio97";
146 function = "gpio"; 107 function = "gpio";
147 drive-strength = <8>; 108 drive-strength = <8>;
148 bias-disable; 109 bias-disable;
149 }; 110 };
150 111
151 mdss_sleep: mdss-sleep-state { 112 mdss_sleep: mdss-sleep-state {
152 pins = "gpio97"; 113 pins = "gpio97";
153 function = "gpio"; 114 function = "gpio";
154 drive-strength = <2>; 115 drive-strength = <2>;
155 bias-pull-down; 116 bias-pull-down;
156 }; 117 };
157 118
158 reg_tsp_en_default: reg-tsp-en-default 119 reg_tsp_en_default: reg-tsp-en-default-state {
159 pins = "gpio73"; 120 pins = "gpio73";
160 function = "gpio"; 121 function = "gpio";
161 drive-strength = <2>; 122 drive-strength = <2>;
162 bias-disable; 123 bias-disable;
163 }; <<
164 <<
165 secondary_mic_default: secondary-mic-d <<
166 pins = "gpio98"; <<
167 function = "gpio"; <<
168 drive-strength = <2>; <<
169 bias-disable; <<
170 output-high; <<
171 }; 124 };
172 125
173 tsp_int_default: tsp-int-default-state 126 tsp_int_default: tsp-int-default-state {
174 pins = "gpio13"; 127 pins = "gpio13";
175 function = "gpio"; 128 function = "gpio";
176 drive-strength = <2>; 129 drive-strength = <2>;
177 bias-disable; 130 bias-disable;
178 }; 131 };
179 132
180 vibrator_en_default: vibrator-en-defau 133 vibrator_en_default: vibrator-en-default-state {
181 pins = "gpio76"; 134 pins = "gpio76";
182 function = "gpio"; 135 function = "gpio";
183 drive-strength = <2>; 136 drive-strength = <2>;
184 bias-disable; 137 bias-disable;
185 }; 138 };
186 }; 139 };
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