arch/arm/boot/dts/qcom-msm8974-fairphone-fp2.dts

   1 #include "qcom-msm8974.dtsi"
   2 #include "qcom-pm8841.dtsi"
   3 #include "qcom-pm8941.dtsi"
   4 #include <dt-bindings/gpio/gpio.h>
   5 #include <dt-bindings/input/input.h>
   6 #include <dt-bindings/pinctrl/qcom,pmic-gpio.h>
   7
   8
   9 / {
  10         model = "Fairphone 2";
  11         compatible = "fairphone,fp2", "qcom,msm8974";
  12
  13         aliases {
  14                 serial0 = &blsp1_uart2;
  15         };
  16
  17         chosen {
  18                 stdout-path = "serial0:115200n8";
  19         };
  20
  21         gpio-keys {
  22                 compatible = "gpio-keys";
  23                 input-name = "gpio-keys";
  24
  25                 pinctrl-names = "default";
  26                 pinctrl-0 = <&gpio_keys_pin_a>;
  27
  28                 camera-snapshot {
  29                         label = "camera_snapshot";
  30                         gpios = <&pm8941_gpios 1 GPIO_ACTIVE_LOW>;
  31                         linux,code = <KEY_CAMERA>;
  32                         wakeup-source;
  33                         debounce-interval = <15>;
  34                 };
  35
  36                 volume-down {
  37                         label = "volume_down";
  38                         gpios = <&pm8941_gpios 2 GPIO_ACTIVE_LOW>;
  39                         linux,code = <KEY_VOLUMEDOWN>;
  40                         wakeup-source;
  41                         debounce-interval = <15>;
  42                 };
  43
  44                 volume-up {
  45                         label = "volume_up";
  46                         gpios = <&pm8941_gpios 5 GPIO_ACTIVE_LOW>;
  47                         linux,code = <KEY_VOLUMEUP>;
  48                         wakeup-source;
  49                         debounce-interval = <15>;
  50                 };
  51         };
  52
  53         smd {
  54                 rpm {
  55                         rpm_requests {
  56                                 pm8841-regulators {
  57                                         s1 {
  58                                                 regulator-min-microvolt = <675000>;
  59                                                 regulator-max-microvolt = <1050000>;
  60                                         };
  61
  62                                         s2 {
  63                                                 regulator-min-microvolt = <500000>;
  64                                                 regulator-max-microvolt = <1050000>;
  65                                         };
  66
  67                                         s3 {
  68                                                 regulator-min-microvolt = <1050000>;
  69                                                 regulator-max-microvolt = <1050000>;
  70                                         };
  71                                 };
  72
  73                                 pm8941-regulators {
  74                                         vdd_l1_l3-supply = <&pm8941_s1>;
  75                                         vdd_l2_lvs1_2_3-supply = <&pm8941_s3>;
  76                                         vdd_l4_l11-supply = <&pm8941_s1>;
  77                                         vdd_l5_l7-supply = <&pm8941_s2>;
  78                                         vdd_l6_l12_l14_l15-supply = <&pm8941_s2>;
  79                                         vdd_l9_l10_l17_l22-supply = <&vreg_boost>;
  80                                         vdd_l13_l20_l23_l24-supply = <&vreg_boost>;
  81                                         vdd_l21-supply = <&vreg_boost>;
  82
  83                                         s1 {
  84                                                 regulator-min-microvolt = <1300000>;
  85                                                 regulator-max-microvolt = <1300000>;
  86
  87                                                 regulator-always-on;
  88                                                 regulator-boot-on;
  89                                         };
  90
  91                                         s2 {
  92                                                 regulator-min-microvolt = <2150000>;
  93                                                 regulator-max-microvolt = <2150000>;
  94
  95                                                 regulator-boot-on;
  96                                         };
  97
  98                                         s3 {
  99                                                 regulator-min-microvolt = <1800000>;
 100                                                 regulator-max-microvolt = <1800000>;
 101
 102                                                 regulator-always-on;
 103                                                 regulator-boot-on;
 104                                         };
 105
 106                                         l1 {
 107                                                 regulator-min-microvolt = <1225000>;
 108                                                 regulator-max-microvolt = <1225000>;
 109
 110                                                 regulator-always-on;
 111                                                 regulator-boot-on;
 112                                         };
 113
 114                                         l2 {
 115                                                 regulator-min-microvolt = <1200000>;
 116                                                 regulator-max-microvolt = <1200000>;
 117                                         };
 118
 119                                         l3 {
 120                                                 regulator-min-microvolt = <1225000>;
 121                                                 regulator-max-microvolt = <1225000>;
 122                                         };
 123
 124                                         l4 {
 125                                                 regulator-min-microvolt = <1225000>;
 126                                                 regulator-max-microvolt = <1225000>;
 127                                         };
 128
 129                                         l5 {
 130                                                 regulator-min-microvolt = <1800000>;
 131                                                 regulator-max-microvolt = <1800000>;
 132                                         };
 133
 134                                         l6 {
 135                                                 regulator-min-microvolt = <1800000>;
 136                                                 regulator-max-microvolt = <1800000>;
 137
 138                                                 regulator-boot-on;
 139                                         };
 140
 141                                         l7 {
 142                                                 regulator-min-microvolt = <1800000>;
 143                                                 regulator-max-microvolt = <1800000>;
 144
 145                                                 regulator-boot-on;
 146                                         };
 147
 148                                         l8 {
 149                                                 regulator-min-microvolt = <1800000>;
 150                                                 regulator-max-microvolt = <1800000>;
 151                                         };
 152
 153                                         l9 {
 154                                                 regulator-min-microvolt = <1800000>;
 155                                                 regulator-max-microvolt = <2950000>;
 156                                         };
 157
 158                                         l10 {
 159                                                 regulator-min-microvolt = <1800000>;
 160                                                 regulator-max-microvolt = <2950000>;
 161                                         };
 162
 163                                         l11 {
 164                                                 regulator-min-microvolt = <1225000>;
 165                                                 regulator-max-microvolt = <1350000>;
 166                                         };
 167
 168                                         l12 {
 169                                                 regulator-min-microvolt = <1800000>;
 170                                                 regulator-max-microvolt = <1800000>;
 171
 172                                                 regulator-always-on;
 173                                                 regulator-boot-on;
 174                                         };
 175
 176                                         l13 {
 177                                                 regulator-min-microvolt = <1800000>;
 178                                                 regulator-max-microvolt = <2950000>;
 179
 180                                                 regulator-boot-on;
 181                                         };
 182
 183                                         l14 {
 184                                                 regulator-min-microvolt = <1800000>;
 185                                                 regulator-max-microvolt = <1800000>;
 186                                         };
 187
 188                                         l15 {
 189                                                 regulator-min-microvolt = <2050000>;
 190                                                 regulator-max-microvolt = <2050000>;
 191                                         };
 192
 193                                         l16 {
 194                                                 regulator-min-microvolt = <2700000>;
 195                                                 regulator-max-microvolt = <2700000>;
 196                                         };
 197
 198                                         l17 {
 199                                                 regulator-min-microvolt = <2850000>;
 200                                                 regulator-max-microvolt = <2850000>;
 201                                         };
 202
 203                                         l18 {
 204                                                 regulator-min-microvolt = <2850000>;
 205                                                 regulator-max-microvolt = <2850000>;
 206                                         };
 207
 208                                         l19 {
 209                                                 regulator-min-microvolt = <2900000>;
 210                                                 regulator-max-microvolt = <3350000>;
 211                                         };
 212
 213                                         l20 {
 214                                                 regulator-min-microvolt = <2950000>;
 215                                                 regulator-max-microvolt = <2950000>;
 216
 217                                                 regulator-boot-on;
 218                                         };
 219
 220                                         l21 {
 221                                                 regulator-min-microvolt = <2950000>;
 222                                                 regulator-max-microvolt = <2950000>;
 223
 224                                                 regulator-boot-on;
 225                                         };
 226
 227                                         l22 {
 228                                                 regulator-min-microvolt = <3000000>;
 229                                                 regulator-max-microvolt = <3300000>;
 230                                         };
 231
 232                                         l23 {
 233                                                 regulator-min-microvolt = <3000000>;
 234                                                 regulator-max-microvolt = <3000000>;
 235                                         };
 236
 237                                         l24 {
 238                                                 regulator-min-microvolt = <3075000>;
 239                                                 regulator-max-microvolt = <3075000>;
 240
 241                                                 regulator-boot-on;
 242                                         };
 243                                 };
 244                         };
 245                 };
 246         };
 247 };
 248
 249 &soc {
 250         serial@f991e000 {
 251                 status = "ok";
 252         };
 253
 254         pinctrl@fd510000 {
 255                 sdhc1_pin_a: sdhc1-pin-active {
 256                         clk {
 257                                 pins = "sdc1_clk";
 258                                 drive-strength = <16>;
 259                                 bias-disable;
 260                         };
 261
 262                         cmd-data {
 263                                 pins = "sdc1_cmd", "sdc1_data";
 264                                 drive-strength = <10>;
 265                                 bias-pull-up;
 266                         };
 267                 };
 268         };
 269
 270         sdhci@f9824900 {
 271                 status = "ok";
 272
 273                 vmmc-supply = <&pm8941_l20>;
 274                 vqmmc-supply = <&pm8941_s3>;
 275
 276                 bus-width = <8>;
 277                 non-removable;
 278
 279                 pinctrl-names = "default";
 280                 pinctrl-0 = <&sdhc1_pin_a>;
 281         };
 282
 283         usb@f9a55000 {
 284                 status = "ok";
 285
 286                 phys = <&usb_hs1_phy>;
 287                 phy-select = <&tcsr 0xb000 0>;
 288                 extcon = <&smbb>, <&usb_id>;
 289                 vbus-supply = <&chg_otg>;
 290
 291                 hnp-disable;
 292                 srp-disable;
 293                 adp-disable;
 294
 295                 ulpi {
 296                         phy@a {
 297                                 status = "ok";
 298
 299                                 v1p8-supply = <&pm8941_l6>;
 300                                 v3p3-supply = <&pm8941_l24>;
 301
 302                                 extcon = <&smbb>;
 303                                 qcom,init-seq = /bits/ 8 <0x1 0x64>;
 304                         };
 305                 };
 306         };
 307 };
 308
 309 &spmi_bus {
 310         pm8941@0 {
 311                 gpios@c000 {
 312                         gpio_keys_pin_a: gpio-keys-active {
 313                                 pins = "gpio1", "gpio2", "gpio5";
 314                                 function = "normal";
 315
 316                                 bias-pull-up;
 317                                 power-source = <PM8941_GPIO_S3>;
 318                         };
 319                 };
 320         };
 321 };