arch/arm64/boot/dts/amlogic/meson-g12b-gtking.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";
  16
  17         aliases {
  18                 rtc0 = &rtc;
  19                 rtc1 = &vrtc;
  20         };
  21
  22         spdif_dit: audio-codec-1 {
  23                 #sound-dai-cells = <0>;
  24                 compatible = "linux,spdif-dit";
  25                 status = "okay";
  26                 sound-name-prefix = "DIT";
  27         };
  28
  29         sound {
  30                 compatible = "amlogic,axg-sound-card";
  31                 model = "G12B-GTKING";
  32                 audio-aux-devs = <&tdmout_b>;
  33                 audio-routing = "TDMOUT_B IN 0", "FRDDR_A OUT 1",
  34                                 "TDMOUT_B IN 1", "FRDDR_B OUT 1",
  35                                 "TDMOUT_B IN 2", "FRDDR_C OUT 1",
  36                                 "TDM_B Playback", "TDMOUT_B OUT",
  37                                 "SPDIFOUT IN 0", "FRDDR_A OUT 3",
  38                                 "SPDIFOUT IN 1", "FRDDR_B OUT 3",
  39                                 "SPDIFOUT IN 2", "FRDDR_C OUT 3";
  40
  41                 assigned-clocks = <&clkc CLKID_MPLL2>,
  42                                   <&clkc CLKID_MPLL0>,
  43                                   <&clkc CLKID_MPLL1>;
  44                 assigned-clock-parents = <0>, <0>, <0>;
  45                 assigned-clock-rates = <294912000>,
  46                                        <270950400>,
  47                                        <393216000>;
  48                 status = "okay";
  49
  50                 dai-link-0 {
  51                         sound-dai = <&frddr_a>;
  52                 };
  53
  54                 dai-link-1 {
  55                         sound-dai = <&frddr_b>;
  56                 };
  57
  58                 dai-link-2 {
  59                         sound-dai = <&frddr_c>;
  60                 };
  61
  62                 /* 8ch hdmi interface */
  63                 dai-link-3 {
  64                         sound-dai = <&tdmif_b>;
  65                         dai-format = "i2s";
  66                         dai-tdm-slot-tx-mask-0 = <1 1>;
  67                         dai-tdm-slot-tx-mask-1 = <1 1>;
  68                         dai-tdm-slot-tx-mask-2 = <1 1>;
  69                         dai-tdm-slot-tx-mask-3 = <1 1>;
  70                         mclk-fs = <256>;
  71
  72                         codec {
  73                                 sound-dai = <&tohdmitx TOHDMITX_I2S_IN_B>;
  74                         };
  75                 };
  76
  77                 /* spdif hdmi or toslink interface */
  78                 dai-link-4 {
  79                         sound-dai = <&spdifout>;
  80
  81                         codec-0 {
  82                                 sound-dai = <&spdif_dit>;
  83                         };
  84
  85                         codec-1 {
  86                                 sound-dai = <&tohdmitx TOHDMITX_SPDIF_IN_A>;
  87                         };
  88                 };
  89
  90                 /* spdif hdmi interface */
  91                 dai-link-5 {
  92                         sound-dai = <&spdifout_b>;
  93
  94                         codec {
  95                                 sound-dai = <&tohdmitx TOHDMITX_SPDIF_IN_B>;
  96                         };
  97                 };
  98
  99                 /* hdmi glue */
 100                 dai-link-6 {
 101                         sound-dai = <&tohdmitx TOHDMITX_I2S_OUT>;
 102
 103                         codec {
 104                                 sound-dai = <&hdmi_tx>;
 105                         };
 106                 };
 107         };
 108 };
 109
 110 &arb {
 111         status = "okay";
 112 };
 113
 114 &clkc_audio {
 115         status = "okay";
 116 };
 117
 118 &frddr_a {
 119         status = "okay";
 120 };
 121
 122 &frddr_b {
 123         status = "okay";
 124 };
 125
 126 &frddr_c {
 127         status = "okay";
 128 };
 129
 130
 131 &i2c3 {
 132         status = "okay";
 133         pinctrl-0 = <&i2c3_sda_a_pins>, <&i2c3_sck_a_pins>;
 134         pinctrl-names = "default";
 135
 136         rtc: rtc@51 {
 137                 compatible = "nxp,pcf8563";
 138                 reg = <0x51>;
 139                 wakeup-source;
 140         };
 141 };
 142
 143 &spdifout {
 144         pinctrl-0 = <&spdif_out_h_pins>;
 145         pinctrl-names = "default";
 146         status = "okay";
 147 };
 148
 149 &spdifout_b {
 150         status = "okay";
 151 };
 152
 153 &tdmif_b {
 154         status = "okay";
 155 };
 156
 157 &tdmout_b {
 158         status = "okay";
 159 };
 160
 161 &tohdmitx {
 162         status = "okay";
 163 };