arch/arm64/boot/dts/amlogic/meson-gxbb-wetek-play2.dts

   1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
   2 /*
   3  * Copyright (c) 2016 BayLibre, Inc.
   4  * Author: Neil Armstrong <narmstrong@baylibre.com>
   5  */
   6
   7 /dts-v1/;
   8
   9 #include "meson-gxbb-wetek.dtsi"
  10 #include <dt-bindings/input/input.h>
  11 #include <dt-bindings/sound/meson-aiu.h>
  12
  13 / {
  14         compatible = "wetek,play2", "amlogic,meson-gxbb";
  15         model = "WeTek Play 2";
  16
  17         spdif_dit: audio-codec-0 {
  18                 #sound-dai-cells = <0>;
  19                 compatible = "linux,spdif-dit";
  20                 status = "okay";
  21                 sound-name-prefix = "DIT";
  22         };
  23
  24         leds {
  25                 led-wifi {
  26                         label = "wetek-play:wifi-status";
  27                         gpios = <&gpio GPIODV_26 GPIO_ACTIVE_HIGH>;
  28                         default-state = "off";
  29                 };
  30
  31                 led-ethernet {
  32                         label = "wetek-play:ethernet-status";
  33                         gpios = <&gpio GPIODV_27 GPIO_ACTIVE_HIGH>;
  34                         default-state = "off";
  35                 };
  36         };
  37
  38         gpio-keys-polled {
  39                 compatible = "gpio-keys-polled";
  40                 #address-cells = <1>;
  41                 #size-cells = <0>;
  42                 poll-interval = <100>;
  43
  44                 button@0 {
  45                         label = "reset";
  46                         linux,code = <KEY_RESTART>;
  47                         gpios = <&gpio_ao GPIOAO_3 GPIO_ACTIVE_LOW>;
  48                 };
  49         };
  50
  51         sound {
  52                 compatible = "amlogic,gx-sound-card";
  53                 model = "GXBB-WETEK-PLAY2";
  54                 assigned-clocks = <&clkc CLKID_MPLL0>,
  55                                   <&clkc CLKID_MPLL1>,
  56                                   <&clkc CLKID_MPLL2>;
  57                 assigned-clock-parents = <0>, <0>, <0>;
  58                 assigned-clock-rates = <294912000>,
  59                                        <270950400>,
  60                                        <393216000>;
  61                 status = "okay";
  62
  63                 dai-link-0 {
  64                         sound-dai = <&aiu AIU_CPU CPU_I2S_FIFO>;
  65                 };
  66
  67                 dai-link-1 {
  68                         sound-dai = <&aiu AIU_CPU CPU_SPDIF_FIFO>;
  69                 };
  70
  71                 dai-link-2 {
  72                         sound-dai = <&aiu AIU_CPU CPU_I2S_ENCODER>;
  73                         dai-format = "i2s";
  74                         mclk-fs = <256>;
  75
  76                         codec-0 {
  77                                 sound-dai = <&aiu AIU_HDMI CTRL_I2S>;
  78                         };
  79                 };
  80
  81                 dai-link-3 {
  82                         sound-dai = <&aiu AIU_CPU CPU_SPDIF_ENCODER>;
  83
  84                         codec-0 {
  85                                 sound-dai = <&spdif_dit>;
  86                         };
  87                 };
  88
  89                 dai-link-4 {
  90                         sound-dai = <&aiu AIU_HDMI CTRL_OUT>;
  91
  92                         codec-0 {
  93                                 sound-dai = <&hdmi_tx>;
  94                         };
  95                 };
  96         };
  97 };
  98
  99 &aiu {
 100         status = "okay";
 101         pinctrl-0 = <&spdif_out_y_pins>;
 102         pinctrl-names = "default";
 103 };
 104
 105 &i2c_A {
 106         status = "okay";
 107         pinctrl-0 = <&i2c_a_pins>;
 108         pinctrl-names = "default";
 109 };
 110
 111 &usb1_phy {
 112         status = "okay";
 113 };
 114
 115 &usb1 {
 116         status = "okay";
 117 };
 118
 119 &ir {
 120         linux,rc-map-name = "rc-wetek-play2";
 121 };