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,s922x", "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 = "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_A IN 0", "FRDDR_A OUT 3",
  38                                 "SPDIFOUT_A IN 1", "FRDDR_B OUT 3",
  39                                 "SPDIFOUT_A 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
  49                 dai-link-0 {
  50                         sound-dai = <&frddr_a>;
  51                 };
  52
  53                 dai-link-1 {
  54                         sound-dai = <&frddr_b>;
  55                 };
  56
  57                 dai-link-2 {
  58                         sound-dai = <&frddr_c>;
  59                 };
  60
  61                 /* 8ch hdmi interface */
  62                 dai-link-3 {
  63                         sound-dai = <&tdmif_b>;
  64                         dai-format = "i2s";
  65                         dai-tdm-slot-tx-mask-0 = <1 1>;
  66                         dai-tdm-slot-tx-mask-1 = <1 1>;
  67                         dai-tdm-slot-tx-mask-2 = <1 1>;
  68                         dai-tdm-slot-tx-mask-3 = <1 1>;
  69                         mclk-fs = <256>;
  70
  71                         codec {
  72                                 sound-dai = <&tohdmitx TOHDMITX_I2S_IN_B>;
  73                         };
  74                 };
  75
  76                 /* spdif hdmi or toslink interface */
  77                 dai-link-4 {
  78                         sound-dai = <&spdifout_a>;
  79
  80                         codec-0 {
  81                                 sound-dai = <&spdif_dit>;
  82                         };
  83
  84                         codec-1 {
  85                                 sound-dai = <&tohdmitx TOHDMITX_SPDIF_IN_A>;
  86                         };
  87                 };
  88
  89                 /* spdif hdmi interface */
  90                 dai-link-5 {
  91                         sound-dai = <&spdifout_b>;
  92
  93                         codec {
  94                                 sound-dai = <&tohdmitx TOHDMITX_SPDIF_IN_B>;
  95                         };
  96                 };
  97
  98                 /* hdmi glue */
  99                 dai-link-6 {
 100                         sound-dai = <&tohdmitx TOHDMITX_I2S_OUT>;
 101
 102                         codec {
 103                                 sound-dai = <&hdmi_tx>;
 104                         };
 105                 };
 106         };
 107 };
 108
 109 &arb {
 110         status = "okay";
 111 };
 112
 113 &clkc_audio {
 114         status = "okay";
 115 };
 116
 117 &frddr_a {
 118         status = "okay";
 119 };
 120
 121 &frddr_b {
 122         status = "okay";
 123 };
 124
 125 &frddr_c {
 126         status = "okay";
 127 };
 128
 129
 130 &i2c3 {
 131         status = "okay";
 132         pinctrl-0 = <&i2c3_sda_a_pins>, <&i2c3_sck_a_pins>;
 133         pinctrl-names = "default";
 134
 135         rtc: rtc@51 {
 136                 compatible = "nxp,pcf8563";
 137                 reg = <0x51>;
 138                 wakeup-source;
 139         };
 140 };
 141
 142 &spdifout_a {
 143         pinctrl-0 = <&spdif_out_h_pins>;
 144         pinctrl-names = "default";
 145         status = "okay";
 146 };
 147
 148 &spdifout_b {
 149         status = "okay";
 150 };
 151
 152 &tdmif_b {
 153         status = "okay";
 154 };
 155
 156 &tdmout_b {
 157         status = "okay";
 158 };
 159
 160 &tohdmitx {
 161         status = "okay";
 162 };