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 sound-name-prefix = "DIT"; 21 }; 22 23 leds { 24 led-wifi { 25 label = "wetek-play:wifi-status"; 26 gpios = <&gpio GPIODV_26 GPIO_ACTIVE_HIGH>; 27 default-state = "off"; 28 }; 29 30 led-ethernet { 31 label = "wetek-play:ethernet-status"; 32 gpios = <&gpio GPIODV_27 GPIO_ACTIVE_HIGH>; 33 default-state = "off"; 34 }; 35 }; 36 37 gpio-keys-polled { 38 compatible = "gpio-keys-polled"; 39 poll-interval = <100>; 40 41 button { 42 label = "reset"; 43 linux,code = <KEY_RESTART>; 44 gpios = <&gpio_ao GPIOAO_3 GPIO_ACTIVE_LOW>; 45 }; 46 }; 47 48 sound { 49 compatible = "amlogic,gx-sound-card"; 50 model = "WETEK-PLAY2"; 51 assigned-clocks = <&clkc CLKID_MPLL0>, 52 <&clkc CLKID_MPLL1>, 53 <&clkc CLKID_MPLL2>; 54 assigned-clock-parents = <0>, <0>, <0>; 55 assigned-clock-rates = <294912000>, 56 <270950400>, 57 <393216000>; 58 59 dai-link-0 { 60 sound-dai = <&aiu AIU_CPU CPU_I2S_FIFO>; 61 }; 62 63 dai-link-1 { 64 sound-dai = <&aiu AIU_CPU CPU_SPDIF_FIFO>; 65 }; 66 67 dai-link-2 { 68 sound-dai = <&aiu AIU_CPU CPU_I2S_ENCODER>; 69 dai-format = "i2s"; 70 mclk-fs = <256>; 71 72 codec-0 { 73 sound-dai = <&aiu AIU_HDMI CTRL_I2S>; 74 }; 75 }; 76 77 dai-link-3 { 78 sound-dai = <&aiu AIU_CPU CPU_SPDIF_ENCODER>; 79 80 codec-0 { 81 sound-dai = <&spdif_dit>; 82 }; 83 }; 84 85 dai-link-4 { 86 sound-dai = <&aiu AIU_HDMI CTRL_OUT>; 87 88 codec-0 { 89 sound-dai = <&hdmi_tx>; 90 }; 91 }; 92 }; 93}; 94 95&aiu { 96 status = "okay"; 97 pinctrl-0 = <&spdif_out_y_pins>; 98 pinctrl-names = "default"; 99}; 100 101&i2c_A { 102 status = "okay"; 103 pinctrl-0 = <&i2c_a_pins>; 104 pinctrl-names = "default"; 105}; 106 107&usb1_phy { 108 status = "okay"; 109}; 110 111&usb1 { 112 status = "okay"; 113}; 114 115&ir { 116 linux,rc-map-name = "rc-wetek-play2"; 117}; 118