arch/arm/dts/meson-g12b-gtking-pro.dts

   1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
   2 /*
   3  * Copyright (c) 2019 BayLibre, SAS
   4  * Author: Neil Armstrong <narmstrong@baylibre.com>
   5  * Copyright (c) 2019 Christian Hewitt <christianshewitt@gmail.com>
   6  */
   7
   8 /dts-v1/;
   9
  10 #include "meson-g12b-w400.dtsi"
  11 #include <dt-bindings/sound/meson-g12a-tohdmitx.h>
  12
  13 / {
  14         compatible = "azw,gtking", "amlogic,g12b";
  15         model = "Beelink GT-King Pro";
  16
  17         gpio-keys-polled {
  18                 compatible = "gpio-keys-polled";
  19                 #address-cells = <1>;
  20                 #size-cells = <0>;
  21                 poll-interval = <100>;
  22
  23                 power-button {
  24                         label = "power";
  25                         linux,code = <KEY_POWER>;
  26                         gpios = <&gpio_ao GPIOAO_3 GPIO_ACTIVE_HIGH>;
  27                 };
  28         };
  29
  30         leds {
  31                 compatible = "gpio-leds";
  32
  33                 white {
  34                         label = "power:white";
  35                         gpios = <&gpio_ao GPIOAO_11 GPIO_ACTIVE_HIGH>;
  36                         default-state = "on";
  37                 };
  38         };
  39
  40         sound {
  41                 compatible = "amlogic,axg-sound-card";
  42                 model = "G12B-GTKING-PRO";
  43                 audio-aux-devs = <&tdmout_b>;
  44                 audio-routing = "TDMOUT_B IN 0", "FRDDR_A OUT 1",
  45                                 "TDMOUT_B IN 1", "FRDDR_B OUT 1",
  46                                 "TDMOUT_B IN 2", "FRDDR_C OUT 1",
  47                                 "TDM_B Playback", "TDMOUT_B OUT";
  48
  49                 assigned-clocks = <&clkc CLKID_MPLL2>,
  50                                   <&clkc CLKID_MPLL0>,
  51                                   <&clkc CLKID_MPLL1>;
  52                 assigned-clock-parents = <0>, <0>, <0>;
  53                 assigned-clock-rates = <294912000>,
  54                                        <270950400>,
  55                                        <393216000>;
  56                 status = "okay";
  57
  58                 dai-link-0 {
  59                         sound-dai = <&frddr_a>;
  60                 };
  61
  62                 dai-link-1 {
  63                         sound-dai = <&frddr_b>;
  64                 };
  65
  66                 dai-link-2 {
  67                         sound-dai = <&frddr_c>;
  68                 };
  69
  70                 /* 8ch hdmi interface */
  71                 dai-link-3 {
  72                         sound-dai = <&tdmif_b>;
  73                         dai-format = "i2s";
  74                         dai-tdm-slot-tx-mask-0 = <1 1>;
  75                         dai-tdm-slot-tx-mask-1 = <1 1>;
  76                         dai-tdm-slot-tx-mask-2 = <1 1>;
  77                         dai-tdm-slot-tx-mask-3 = <1 1>;
  78                         mclk-fs = <256>;
  79
  80                         codec {
  81                                 sound-dai = <&tohdmitx TOHDMITX_I2S_IN_B>;
  82                         };
  83                 };
  84
  85                 dai-link-4 {
  86                         sound-dai = <&tohdmitx TOHDMITX_I2S_OUT>;
  87
  88                         codec {
  89                                 sound-dai = <&hdmi_tx>;
  90                         };
  91                 };
  92         };
  93 };
  94
  95 &arb {
  96         status = "okay";
  97 };
  98
  99 &clkc_audio {
 100         status = "okay";
 101 };
 102
 103 &frddr_a {
 104         status = "okay";
 105 };
 106
 107 &frddr_b {
 108         status = "okay";
 109 };
 110
 111 &frddr_c {
 112         status = "okay";
 113 };
 114
 115 &tdmif_b {
 116         status = "okay";
 117 };
 118
 119 &tdmout_b {
 120         status = "okay";
 121 };
 122
 123 &tohdmitx {
 124         status = "okay";
 125 };