arch/arm64/boot/dts/allwinner/sun50i-h616-x96-mate.dts

   1 // SPDX-License-Identifier: (GPL-2.0+ or MIT)
   2 /*
   3  * Copyright (C) 2021 Arm Ltd.
   4  */
   5
   6 /dts-v1/;
   7
   8 #include "sun50i-h616.dtsi"
   9
  10 #include <dt-bindings/gpio/gpio.h>
  11 #include <dt-bindings/interrupt-controller/arm-gic.h>
  12
  13 / {
  14         model = "X96 Mate";
  15         compatible = "hechuang,x96-mate", "allwinner,sun50i-h616";
  16
  17         aliases {
  18                 serial0 = &uart0;
  19         };
  20
  21         chosen {
  22                 stdout-path = "serial0:115200n8";
  23         };
  24
  25         reg_vcc5v: vcc5v {
  26                 /* board wide 5V supply directly from the DC input */
  27                 compatible = "regulator-fixed";
  28                 regulator-name = "vcc-5v";
  29                 regulator-min-microvolt = <5000000>;
  30                 regulator-max-microvolt = <5000000>;
  31                 regulator-always-on;
  32         };
  33 };
  34
  35 &ir {
  36         status = "okay";
  37 };
  38
  39 &mmc0 {
  40         vmmc-supply = <&reg_dcdce>;
  41         cd-gpios = <&pio 5 6 GPIO_ACTIVE_LOW>;  /* PF6 */
  42         bus-width = <4>;
  43         status = "okay";
  44 };
  45
  46 &mmc2 {
  47         vmmc-supply = <&reg_dcdce>;
  48         vqmmc-supply = <&reg_bldo1>;
  49         bus-width = <8>;
  50         non-removable;
  51         cap-mmc-hw-reset;
  52         mmc-ddr-1_8v;
  53         mmc-hs200-1_8v;
  54         status = "okay";
  55 };
  56
  57 &r_rsb {
  58         status = "okay";
  59
  60         axp305: pmic@745 {
  61                 compatible = "x-powers,axp305", "x-powers,axp805",
  62                              "x-powers,axp806";
  63                 interrupt-controller;
  64                 #interrupt-cells = <1>;
  65                 reg = <0x745>;
  66
  67                 x-powers,self-working-mode;
  68                 vina-supply = <&reg_vcc5v>;
  69                 vinb-supply = <&reg_vcc5v>;
  70                 vinc-supply = <&reg_vcc5v>;
  71                 vind-supply = <&reg_vcc5v>;
  72                 vine-supply = <&reg_vcc5v>;
  73                 aldoin-supply = <&reg_vcc5v>;
  74                 bldoin-supply = <&reg_vcc5v>;
  75                 cldoin-supply = <&reg_vcc5v>;
  76
  77                 regulators {
  78                         reg_aldo1: aldo1 {
  79                                 regulator-always-on;
  80                                 regulator-min-microvolt = <3300000>;
  81                                 regulator-max-microvolt = <3300000>;
  82                                 regulator-name = "vcc-sys";
  83                         };
  84
  85                         /* Enabled by the Android BSP */
  86                         reg_aldo2: aldo2 {
  87                                 regulator-min-microvolt = <3300000>;
  88                                 regulator-max-microvolt = <3300000>;
  89                                 regulator-name = "vcc3v3-ext";
  90                                 status = "disabled";
  91                         };
  92
  93                         /* Enabled by the Android BSP */
  94                         reg_aldo3: aldo3 {
  95                                 regulator-min-microvolt = <3300000>;
  96                                 regulator-max-microvolt = <3300000>;
  97                                 regulator-name = "vcc3v3-ext2";
  98                                 status = "disabled";
  99                         };
 100
 101                         reg_bldo1: bldo1 {
 102                                 regulator-always-on;
 103                                 regulator-min-microvolt = <1800000>;
 104                                 regulator-max-microvolt = <1800000>;
 105                                 regulator-name = "vcc1v8";
 106                         };
 107
 108                         /* Enabled by the Android BSP */
 109                         reg_bldo2: bldo2 {
 110                                 regulator-min-microvolt = <1800000>;
 111                                 regulator-max-microvolt = <1800000>;
 112                                 regulator-name = "vcc1v8-2";
 113                                 status = "disabled";
 114                         };
 115
 116                         bldo3 {
 117                                 /* unused */
 118                         };
 119
 120                         bldo4 {
 121                                 /* unused */
 122                         };
 123
 124                         cldo1 {
 125                                 regulator-min-microvolt = <2500000>;
 126                                 regulator-max-microvolt = <2500000>;
 127                                 regulator-name = "vcc2v5";
 128                         };
 129
 130                         cldo2 {
 131                                 /* unused */
 132                         };
 133
 134                         cldo3 {
 135                                 /* unused */
 136                         };
 137
 138                         reg_dcdca: dcdca {
 139                                 regulator-always-on;
 140                                 regulator-min-microvolt = <810000>;
 141                                 regulator-max-microvolt = <1100000>;
 142                                 regulator-name = "vdd-cpu";
 143                         };
 144
 145                         reg_dcdcc: dcdcc {
 146                                 regulator-always-on;
 147                                 regulator-min-microvolt = <810000>;
 148                                 regulator-max-microvolt = <990000>;
 149                                 regulator-name = "vdd-gpu-sys";
 150                         };
 151
 152                         reg_dcdcd: dcdcd {
 153                                 regulator-always-on;
 154                                 regulator-min-microvolt = <1360000>;
 155                                 regulator-max-microvolt = <1360000>;
 156                                 regulator-name = "vdd-dram";
 157                         };
 158
 159                         reg_dcdce: dcdce {
 160                                 regulator-always-on;
 161                                 regulator-min-microvolt = <3300000>;
 162                                 regulator-max-microvolt = <3300000>;
 163                                 regulator-name = "vcc-eth-mmc";
 164                         };
 165
 166                         sw {
 167                                 /* unused */
 168                         };
 169                 };
 170         };
 171 };
 172
 173 &uart0 {
 174         pinctrl-names = "default";
 175         pinctrl-0 = <&uart0_ph_pins>;
 176         status = "okay";
 177 };