arch/arm64/boot/dts/qcom/msm8916-samsung-gt5-common.dtsi

   1 // SPDX-License-Identifier: GPL-2.0-only
   2
   3 /dts-v1/;
   4
   5 #include "msm8916-pm8916.dtsi"
   6 #include <dt-bindings/gpio/gpio.h>
   7 #include <dt-bindings/input/input.h>
   8 #include <dt-bindings/interrupt-controller/irq.h>
   9
  10 / {
  11         aliases {
  12                 mmc0 = &sdhc_1; /* eMMC */
  13                 mmc1 = &sdhc_2; /* SD card */
  14                 serial0 = &blsp_uart2;
  15         };
  16
  17         chosen {
  18                 stdout-path = "serial0";
  19         };
  20
  21         reserved-memory {
  22                 /* Additional memory used by Samsung firmware modifications */
  23                 tz-apps@85500000 {
  24                         reg = <0x0 0x85500000 0x0 0xb00000>;
  25                         no-map;
  26                 };
  27         };
  28
  29         gpio-keys {
  30                 compatible = "gpio-keys";
  31
  32                 pinctrl-0 = <&gpio_keys_default>;
  33                 pinctrl-names = "default";
  34
  35                 label = "GPIO Buttons";
  36
  37                 volume-up-button {
  38                         label = "Volume Up";
  39                         gpios = <&tlmm 107 GPIO_ACTIVE_LOW>;
  40                         linux,code = <KEY_VOLUMEUP>;
  41                 };
  42
  43                 home-button {
  44                         label = "Home";
  45                         gpios = <&tlmm 109 GPIO_ACTIVE_LOW>;
  46                         linux,code = <KEY_HOMEPAGE>;
  47                 };
  48         };
  49
  50         gpio-hall-sensor {
  51                 compatible = "gpio-keys";
  52
  53                 pinctrl-0 = <&gpio_hall_sensor_default>;
  54                 pinctrl-names = "default";
  55
  56                 label = "GPIO Hall Effect Sensor";
  57
  58                 hall-sensor-switch {
  59                         label = "Hall Effect Sensor";
  60                         gpios = <&tlmm 52 GPIO_ACTIVE_LOW>;
  61                         linux,input-type = <EV_SW>;
  62                         linux,code = <SW_LID>;
  63                         linux,can-disable;
  64                 };
  65         };
  66 };
  67
  68 &blsp_i2c4 {
  69         status = "okay";
  70
  71         fuelgauge@36 {
  72                 compatible = "maxim,max77849-battery";
  73                 reg = <0x36>;
  74
  75                 maxim,rsns-microohm = <10000>;
  76                 maxim,over-heat-temp = <600>;
  77                 maxim,over-volt = <4400>;
  78
  79                 interrupt-parent = <&tlmm>;
  80                 interrupts = <121 IRQ_TYPE_EDGE_FALLING>;
  81
  82                 pinctrl-0 = <&fuelgauge_int_default>;
  83                 pinctrl-names = "default";
  84         };
  85 };
  86
  87 &blsp_i2c2 {
  88         status = "okay";
  89
  90         light-sensor@10 {
  91                 compatible = "capella,cm3323";
  92                 reg = <0x10>;
  93         };
  94
  95         accelerometer@1d {
  96                 compatible = "st,lis2hh12";
  97                 reg = <0x1d>;
  98
  99                 vdd-supply = <&pm8916_l17>;
 100                 vddio-supply = <&pm8916_l5>;
 101
 102                 interrupt-parent = <&tlmm>;
 103                 interrupts = <115 IRQ_TYPE_LEVEL_HIGH>;
 104
 105                 st,drdy-int-pin = <1>;
 106                 mount-matrix = "0", "1", "0",
 107                               "-1", "0", "0",
 108                                "0", "0", "1";
 109
 110                 pinctrl-0 = <&accel_int_default>;
 111                 pinctrl-names = "default";
 112         };
 113 };
 114
 115 &blsp_uart2 {
 116         status = "okay";
 117 };
 118
 119 &pm8916_resin {
 120         linux,code = <KEY_VOLUMEDOWN>;
 121         status = "okay";
 122 };
 123
 124 &pm8916_rpm_regulators {
 125         pm8916_l17: l17 {
 126                 regulator-min-microvolt = <2850000>;
 127                 regulator-max-microvolt = <2850000>;
 128         };
 129 };
 130
 131 /* FIXME: Replace with MAX77849 MUIC when driver is available */
 132 &pm8916_usbin {
 133         status = "okay";
 134 };
 135
 136 &sdhc_1 {
 137         status = "okay";
 138 };
 139
 140 &sdhc_2 {
 141         pinctrl-0 = <&sdc2_default &sdc2_cd_default>;
 142         pinctrl-1 = <&sdc2_sleep &sdc2_cd_default>;
 143         pinctrl-names = "default", "sleep";
 144
 145         cd-gpios = <&tlmm 38 GPIO_ACTIVE_LOW>;
 146
 147         status = "okay";
 148 };
 149
 150 &usb {
 151         dr_mode = "peripheral";
 152         extcon = <&pm8916_usbin>;
 153
 154         status = "okay";
 155 };
 156
 157 &usb_hs_phy {
 158         extcon = <&pm8916_usbin>;
 159 };
 160
 161 &venus {
 162         status = "okay";
 163 };
 164
 165 &venus_mem {
 166         status = "okay";
 167 };
 168
 169 &wcnss {
 170         status = "okay";
 171 };
 172
 173 &wcnss_iris {
 174         compatible = "qcom,wcn3660b";
 175 };
 176
 177 &wcnss_mem {
 178         status = "okay";
 179 };
 180
 181 &tlmm {
 182         accel_int_default: accel-int-default-state {
 183                 pins = "gpio115";
 184                 function = "gpio";
 185                 drive-strength = <2>;
 186                 bias-disable;
 187         };
 188
 189         fuelgauge_int_default: fuelgauge-int-default-state {
 190                 pins = "gpio121";
 191                 function = "gpio";
 192                 drive-strength = <2>;
 193                 bias-disable;
 194         };
 195
 196         gpio_keys_default: gpio-keys-default-state {
 197                 pins = "gpio107", "gpio109";
 198                 function = "gpio";
 199                 drive-strength = <2>;
 200                 bias-pull-up;
 201         };
 202
 203         gpio_hall_sensor_default: gpio-hall-sensor-default-state {
 204                 pins = "gpio52";
 205                 function = "gpio";
 206                 drive-strength = <2>;
 207                 bias-disable;
 208         };
 209
 210         sdc2_cd_default: sdc2-cd-default-state {
 211                 pins = "gpio38";
 212                 function = "gpio";
 213                 drive-strength = <2>;
 214                 bias-disable;
 215         };
 216 };