arch/arm/boot/dts/ste-ab8500.dtsi

   1 // SPDX-License-Identifier: GPL-2.0-or-later
   2 /*
   3  * Copyright 2012 Linaro Ltd
   4  */
   5
   6 #include <dt-bindings/clock/ste-ab8500.h>
   7
   8 / {
   9         soc {
  10                 prcmu@80157000 {
  11                         ab8500 {
  12                                 compatible = "stericsson,ab8500";
  13                                 interrupt-parent = <&intc>;
  14                                 interrupts = <GIC_SPI 40 IRQ_TYPE_LEVEL_HIGH>;
  15                                 interrupt-controller;
  16                                 #interrupt-cells = <2>;
  17
  18                                 ab8500_clock: clock-controller {
  19                                         compatible = "stericsson,ab8500-clk";
  20                                         #clock-cells = <1>;
  21                                 };
  22
  23                                 ab8500_gpio: ab8500-gpio {
  24                                         compatible = "stericsson,ab8500-gpio";
  25                                         gpio-controller;
  26                                         #gpio-cells = <2>;
  27                                 };
  28
  29                                 ab8500-rtc {
  30                                         compatible = "stericsson,ab8500-rtc";
  31                                         interrupts = <17 IRQ_TYPE_LEVEL_HIGH
  32                                                       18 IRQ_TYPE_LEVEL_HIGH>;
  33                                         interrupt-names = "60S", "ALARM";
  34                                 };
  35
  36                                 ab8500-gpadc {
  37                                         compatible = "stericsson,ab8500-gpadc";
  38                                         interrupts = <32 IRQ_TYPE_LEVEL_HIGH
  39                                                       39 IRQ_TYPE_LEVEL_HIGH>;
  40                                         interrupt-names = "HW_CONV_END", "SW_CONV_END";
  41                                         vddadc-supply = <&ab8500_ldo_tvout_reg>;
  42                                 };
  43
  44                                 ab8500_battery: ab8500_battery {
  45                                         stericsson,battery-type = "LIPO";
  46                                         thermistor-on-batctrl;
  47                                 };
  48
  49                                 ab8500_fg {
  50                                         compatible = "stericsson,ab8500-fg";
  51                                         battery    = <&ab8500_battery>;
  52                                 };
  53
  54                                 ab8500_btemp {
  55                                         compatible = "stericsson,ab8500-btemp";
  56                                         battery    = <&ab8500_battery>;
  57                                 };
  58
  59                                 ab8500_charger {
  60                                         compatible      = "stericsson,ab8500-charger";
  61                                         battery         = <&ab8500_battery>;
  62                                         vddadc-supply   = <&ab8500_ldo_tvout_reg>;
  63                                 };
  64
  65                                 ab8500_chargalg {
  66                                         compatible      = "stericsson,ab8500-chargalg";
  67                                         battery         = <&ab8500_battery>;
  68                                 };
  69
  70                                 ab8500_usb {
  71                                         compatible = "stericsson,ab8500-usb";
  72                                         interrupts = < 90 IRQ_TYPE_LEVEL_HIGH
  73                                                        96 IRQ_TYPE_LEVEL_HIGH
  74                                                        14 IRQ_TYPE_LEVEL_HIGH
  75                                                        15 IRQ_TYPE_LEVEL_HIGH
  76                                                        79 IRQ_TYPE_LEVEL_HIGH
  77                                                        74 IRQ_TYPE_LEVEL_HIGH
  78                                                        75 IRQ_TYPE_LEVEL_HIGH>;
  79                                         interrupt-names = "ID_WAKEUP_R",
  80                                                           "ID_WAKEUP_F",
  81                                                           "VBUS_DET_F",
  82                                                           "VBUS_DET_R",
  83                                                           "USB_LINK_STATUS",
  84                                                           "USB_ADP_PROBE_PLUG",
  85                                                           "USB_ADP_PROBE_UNPLUG";
  86                                         vddulpivio18-supply = <&ab8500_ldo_intcore_reg>;
  87                                         v-ape-supply = <&db8500_vape_reg>;
  88                                         musb_1v8-supply = <&db8500_vsmps2_reg>;
  89                                         clocks = <&prcmu_clk PRCMU_SYSCLK>;
  90                                         clock-names = "sysclk";
  91                                 };
  92
  93                                 ab8500-ponkey {
  94                                         compatible = "stericsson,ab8500-poweron-key";
  95                                         interrupts = <6 IRQ_TYPE_LEVEL_HIGH
  96                                                       7 IRQ_TYPE_LEVEL_HIGH>;
  97                                         interrupt-names = "ONKEY_DBF", "ONKEY_DBR";
  98                                 };
  99
 100                                 ab8500-sysctrl {
 101                                         compatible = "stericsson,ab8500-sysctrl";
 102                                 };
 103
 104                                 ab8500-pwm {
 105                                         compatible = "stericsson,ab8500-pwm";
 106                                         clocks = <&ab8500_clock AB8500_SYSCLK_INT>;
 107                                         clock-names = "intclk";
 108                                 };
 109
 110                                 ab8500-debugfs {
 111                                         compatible = "stericsson,ab8500-debug";
 112                                 };
 113
 114                                 codec: ab8500-codec {
 115                                         compatible = "stericsson,ab8500-codec";
 116
 117                                         V-AUD-supply = <&ab8500_ldo_audio_reg>;
 118                                         V-AMIC1-supply = <&ab8500_ldo_anamic1_reg>;
 119                                         V-AMIC2-supply = <&ab8500_ldo_anamic2_reg>;
 120                                         V-DMIC-supply = <&ab8500_ldo_dmic_reg>;
 121
 122                                         clocks = <&ab8500_clock AB8500_SYSCLK_AUDIO>;
 123                                         clock-names = "audioclk";
 124
 125                                         stericsson,earpeice-cmv = <950>; /* Units in mV. */
 126                                 };
 127
 128                                 ext_regulators: ab8500-ext-regulators {
 129                                         compatible = "stericsson,ab8500-ext-regulator";
 130
 131                                         ab8500_ext1_reg: ab8500_ext1 {
 132                                                 regulator-min-microvolt = <1800000>;
 133                                                 regulator-max-microvolt = <1800000>;
 134                                                 regulator-boot-on;
 135                                                 regulator-always-on;
 136                                         };
 137
 138                                         ab8500_ext2_reg: ab8500_ext2 {
 139                                                 regulator-min-microvolt = <1360000>;
 140                                                 regulator-max-microvolt = <1360000>;
 141                                                 regulator-boot-on;
 142                                                 regulator-always-on;
 143                                         };
 144
 145                                         ab8500_ext3_reg: ab8500_ext3 {
 146                                                 regulator-min-microvolt = <3400000>;
 147                                                 regulator-max-microvolt = <3400000>;
 148                                                 regulator-boot-on;
 149                                         };
 150                                 };
 151
 152                                 ab8500-regulators {
 153                                         compatible = "stericsson,ab8500-regulator";
 154                                         vin-supply = <&ab8500_ext3_reg>;
 155
 156                                         // supplies to the display/camera
 157                                         ab8500_ldo_aux1_reg: ab8500_ldo_aux1 {
 158                                                 regulator-min-microvolt = <2500000>;
 159                                                 regulator-max-microvolt = <2900000>;
 160                                                 regulator-boot-on;
 161                                                 /* BUG: If turned off MMC will be affected. */
 162                                                 regulator-always-on;
 163                                         };
 164
 165                                         // supplies to the on-board eMMC
 166                                         ab8500_ldo_aux2_reg: ab8500_ldo_aux2 {
 167                                                 regulator-min-microvolt = <1100000>;
 168                                                 regulator-max-microvolt = <3300000>;
 169                                         };
 170
 171                                         // supply for VAUX3; SDcard slots
 172                                         ab8500_ldo_aux3_reg: ab8500_ldo_aux3 {
 173                                                 regulator-min-microvolt = <1100000>;
 174                                                 regulator-max-microvolt = <3300000>;
 175                                         };
 176
 177                                         // supply for v-intcore12; VINTCORE12 LDO
 178                                         ab8500_ldo_intcore_reg: ab8500_ldo_intcore {
 179                                         };
 180
 181                                         // supply for tvout; gpadc; TVOUT LDO
 182                                         ab8500_ldo_tvout_reg: ab8500_ldo_tvout {
 183                                         };
 184
 185                                         // supply for ab8500-vaudio; VAUDIO LDO
 186                                         ab8500_ldo_audio_reg: ab8500_ldo_audio {
 187                                         };
 188
 189                                         // supply for v-anamic1 VAMIC1 LDO
 190                                         ab8500_ldo_anamic1_reg: ab8500_ldo_anamic1 {
 191                                         };
 192
 193                                         // supply for v-amic2; VAMIC2 LDO; reuse constants for AMIC1
 194                                         ab8500_ldo_anamic2_reg: ab8500_ldo_anamic2 {
 195                                         };
 196
 197                                         // supply for v-dmic; VDMIC LDO
 198                                         ab8500_ldo_dmic_reg: ab8500_ldo_dmic {
 199                                         };
 200
 201                                         // supply for U8500 CSI/DSI; VANA LDO
 202                                         ab8500_ldo_ana_reg: ab8500_ldo_ana {
 203                                         };
 204                                 };
 205                         };
 206                 };
 207
 208                 sound {
 209                         stericsson,audio-codec = <&codec>;
 210                         clocks = <&prcmu_clk PRCMU_SYSCLK>, <&ab8500_clock AB8500_SYSCLK_ULP>, <&ab8500_clock AB8500_SYSCLK_INT>;
 211                         clock-names = "sysclk", "ulpclk", "intclk";
 212                 };
 213
 214                 mcde@a0350000 {
 215                         vana-supply = <&ab8500_ldo_ana_reg>;
 216
 217                         dsi@a0351000 {
 218                                 vana-supply = <&ab8500_ldo_ana_reg>;
 219                         };
 220                         dsi@a0352000 {
 221                                 vana-supply = <&ab8500_ldo_ana_reg>;
 222                         };
 223                         dsi@a0353000 {
 224                                 vana-supply = <&ab8500_ldo_ana_reg>;
 225                         };
 226                 };
 227         };
 228 };