arch/arm64/boot/dts/qcom/msm8916-samsung-j5-common.dtsi

   1 // SPDX-License-Identifier: GPL-2.0-only
   2
   3 #include "msm8916-pm8916.dtsi"
   4 #include <dt-bindings/gpio/gpio.h>
   5 #include <dt-bindings/input/input.h>
   6 #include <dt-bindings/interrupt-controller/irq.h>
   7
   8 / {
   9         aliases {
  10                 mmc0 = &sdhc_1; /* eMMC */
  11                 mmc1 = &sdhc_2; /* SD card */
  12                 serial0 = &blsp_uart2;
  13         };
  14
  15         chosen {
  16                 stdout-path = "serial0";
  17         };
  18
  19         reserved-memory {
  20                 /* Additional memory used by Samsung firmware modifications */
  21                 tz-apps@85500000 {
  22                         reg = <0x0 0x85500000 0x0 0xb00000>;
  23                         no-map;
  24                 };
  25         };
  26
  27         gpio_hall_sensor: gpio-hall-sensor {
  28                 compatible = "gpio-keys";
  29
  30                 pinctrl-names = "default";
  31                 pinctrl-0 = <&gpio_hall_sensor_default>;
  32
  33                 label = "GPIO Hall Effect Sensor";
  34
  35                 event-hall-sensor {
  36                         label = "Hall Effect Sensor";
  37                         gpios = <&tlmm 52 GPIO_ACTIVE_LOW>;
  38                         linux,input-type = <EV_SW>;
  39                         linux,code = <SW_LID>;
  40                         linux,can-disable;
  41                 };
  42         };
  43
  44         gpio-keys {
  45                 compatible = "gpio-keys";
  46
  47                 pinctrl-names = "default";
  48                 pinctrl-0 = <&gpio_keys_default>;
  49
  50                 label = "GPIO Buttons";
  51
  52                 button-volume-up {
  53                         label = "Volume Up";
  54                         gpios = <&tlmm 107 GPIO_ACTIVE_LOW>;
  55                         linux,code = <KEY_VOLUMEUP>;
  56                 };
  57
  58                 button-home {
  59                         label = "Home Key";
  60                         gpios = <&tlmm 109 GPIO_ACTIVE_LOW>;
  61                         linux,code = <KEY_HOMEPAGE>;
  62                 };
  63         };
  64
  65         i2c_muic: i2c-muic {
  66                 compatible = "i2c-gpio";
  67                 sda-gpios = <&tlmm 105 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>;
  68                 scl-gpios = <&tlmm 106 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>;
  69
  70                 pinctrl-names = "default";
  71                 pinctrl-0 = <&muic_i2c_default>;
  72
  73                 #address-cells = <1>;
  74                 #size-cells = <0>;
  75
  76                 muic: extcon@25 {
  77                         compatible = "siliconmitus,sm5703-muic";
  78                         reg = <0x25>;
  79
  80                         interrupt-parent = <&tlmm>;
  81                         interrupts = <12 IRQ_TYPE_EDGE_FALLING>;
  82
  83                         pinctrl-names = "default";
  84                         pinctrl-0 = <&muic_int_default>;
  85                 };
  86         };
  87
  88         i2c_sensors: i2c-sensors {
  89                 compatible = "i2c-gpio";
  90
  91                 sda-gpios = <&tlmm 31 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>;
  92                 scl-gpios = <&tlmm 32 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>;
  93
  94                 pinctrl-0 = <&sensors_i2c_default>;
  95                 pinctrl-names = "default";
  96
  97                 #address-cells = <1>;
  98                 #size-cells = <0>;
  99
 100                 accelerometer: accelerometer@1d {
 101                         compatible = "st,lis2hh12";
 102                         reg = <0x1d>;
 103
 104                         interrupts-extended = <&tlmm 115 IRQ_TYPE_LEVEL_HIGH>;
 105
 106                         pinctrl-0 = <&accel_int_default>;
 107                         pinctrl-names = "default";
 108
 109                         st,drdy-int-pin = <1>;
 110                 };
 111         };
 112 };
 113
 114 &blsp_i2c5 {
 115         status = "okay";
 116
 117         touchscreen: touchscreen@50 {
 118                 compatible = "imagis,ist3038c";
 119                 reg = <0x50>;
 120
 121                 interrupt-parent = <&tlmm>;
 122                 interrupts = <13 IRQ_TYPE_EDGE_FALLING>;
 123
 124                 touchscreen-size-x = <720>;
 125                 touchscreen-size-y = <1280>;
 126
 127                 vddio-supply = <&pm8916_l6>;
 128
 129                 pinctrl-0 = <&tsp_int_default>;
 130                 pinctrl-names = "default";
 131         };
 132 };
 133
 134 &blsp_uart2 {
 135         status = "okay";
 136 };
 137
 138 &pm8916_resin {
 139         status = "okay";
 140         linux,code = <KEY_VOLUMEDOWN>;
 141 };
 142
 143 &sdhc_1 {
 144         status = "okay";
 145 };
 146
 147 &sdhc_2 {
 148         status = "okay";
 149
 150         pinctrl-names = "default", "sleep";
 151         pinctrl-0 = <&sdc2_default &sdc2_cd_default>;
 152         pinctrl-1 = <&sdc2_sleep &sdc2_cd_default>;
 153
 154         cd-gpios = <&tlmm 38 GPIO_ACTIVE_LOW>;
 155 };
 156
 157 &usb {
 158         extcon = <&muic>, <&muic>;
 159         status = "okay";
 160 };
 161
 162 &usb_hs_phy {
 163         extcon = <&muic>;
 164 };
 165
 166 &wcnss {
 167         status = "okay";
 168 };
 169
 170 &wcnss_iris {
 171         compatible = "qcom,wcn3620";
 172 };
 173
 174 &tlmm {
 175         accel_int_default: accel-int-default-state {
 176                 pins = "gpio115";
 177                 function = "gpio";
 178                 drive-strength = <2>;
 179                 bias-disable;
 180         };
 181
 182         gpio_hall_sensor_default: gpio-hall-sensor-default-state {
 183                 pins = "gpio52";
 184                 function = "gpio";
 185
 186                 drive-strength = <2>;
 187                 bias-disable;
 188         };
 189
 190         gpio_keys_default: gpio-keys-default-state {
 191                 pins = "gpio107", "gpio109";
 192                 function = "gpio";
 193
 194                 drive-strength = <2>;
 195                 bias-pull-up;
 196         };
 197
 198         muic_i2c_default: muic-i2c-default-state {
 199                 pins = "gpio105", "gpio106";
 200                 function = "gpio";
 201
 202                 drive-strength = <2>;
 203                 bias-disable;
 204         };
 205
 206         muic_int_default: muic-int-default-state {
 207                 pins = "gpio12";
 208                 function = "gpio";
 209
 210                 drive-strength = <2>;
 211                 bias-disable;
 212         };
 213
 214         sdc2_cd_default: sdc2-cd-default-state {
 215                 pins = "gpio38";
 216                 function = "gpio";
 217
 218                 drive-strength = <2>;
 219                 bias-disable;
 220         };
 221
 222         sensors_i2c_default: sensors-i2c-default-state {
 223                 pins = "gpio31", "gpio32";
 224                 function = "gpio";
 225                 drive-strength = <2>;
 226                 bias-disable;
 227         };
 228
 229         tsp_int_default: tsp-int-default-state {
 230                 pins = "gpio13";
 231                 function = "gpio";
 232
 233                 drive-strength = <2>;
 234                 bias-disable;
 235         };
 236 };