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 Pro";
 16
 17	aliases {
 18		rtc0 = &rtc;
 19		rtc1 = &vrtc;
 20	};
 21
 22	gpio-keys-polled {
 23		compatible = "gpio-keys-polled";
 24		poll-interval = <100>;
 25
 26		power-button {
 27			label = "power";
 28			linux,code = <KEY_POWER>;
 29			gpios = <&gpio_ao GPIOAO_3 GPIO_ACTIVE_HIGH>;
 30		};
 31	};
 32
 33	leds {
 34		compatible = "gpio-leds";
 35
 36		led-white {
 37			label = "power:white";
 38			gpios = <&gpio_ao GPIOAO_11 GPIO_ACTIVE_HIGH>;
 39			default-state = "on";
 40		};
 41	};
 42
 43	sound {
 44		compatible = "amlogic,axg-sound-card";
 45		model = "GTKING-PRO";
 46		audio-aux-devs = <&tdmout_b>;
 47		audio-routing = "TDMOUT_B IN 0", "FRDDR_A OUT 1",
 48				"TDMOUT_B IN 1", "FRDDR_B OUT 1",
 49				"TDMOUT_B IN 2", "FRDDR_C OUT 1",
 50				"TDM_B Playback", "TDMOUT_B OUT";
 51
 52		assigned-clocks = <&clkc CLKID_MPLL2>,
 53				  <&clkc CLKID_MPLL0>,
 54				  <&clkc CLKID_MPLL1>;
 55		assigned-clock-parents = <0>, <0>, <0>;
 56		assigned-clock-rates = <294912000>,
 57				       <270950400>,
 58				       <393216000>;
 59		status = "okay";
 60
 61		dai-link-0 {
 62			sound-dai = <&frddr_a>;
 63		};
 64
 65		dai-link-1 {
 66			sound-dai = <&frddr_b>;
 67		};
 68
 69		dai-link-2 {
 70			sound-dai = <&frddr_c>;
 71		};
 72
 73		/* 8ch hdmi interface */
 74		dai-link-3 {
 75			sound-dai = <&tdmif_b>;
 76			dai-format = "i2s";
 77			dai-tdm-slot-tx-mask-0 = <1 1>;
 78			dai-tdm-slot-tx-mask-1 = <1 1>;
 79			dai-tdm-slot-tx-mask-2 = <1 1>;
 80			dai-tdm-slot-tx-mask-3 = <1 1>;
 81			mclk-fs = <256>;
 82
 83			codec {
 84				sound-dai = <&tohdmitx TOHDMITX_I2S_IN_B>;
 85			};
 86		};
 87
 88		dai-link-4 {
 89			sound-dai = <&tohdmitx TOHDMITX_I2S_OUT>;
 90
 91			codec {
 92				sound-dai = <&hdmi_tx>;
 93			};
 94		};
 95	};
 96};
 97
 98&arb {
 99	status = "okay";
100};
101
102&clkc_audio {
103	status = "okay";
104};
105
106&frddr_a {
107	status = "okay";
108};
109
110&frddr_b {
111	status = "okay";
112};
113
114&frddr_c {
115	status = "okay";
116};
117
118&i2c3 {
119	status = "okay";
120	pinctrl-0 = <&i2c3_sda_a_pins>, <&i2c3_sck_a_pins>;
121	pinctrl-names = "default";
122
123	rtc: rtc@51 {
124		compatible = "nxp,pcf8563";
125		reg = <0x51>;
126		wakeup-source;
127	};
128};
129
130&tdmif_b {
131	status = "okay";
132};
133
134&tdmout_b {
135	status = "okay";
136};
137
138&tohdmitx {
139	status = "okay";
140};