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/leds/common.h> 12#include <dt-bindings/sound/meson-g12a-tohdmitx.h> 13 14/ { 15 compatible = "azw,gsking-x", "amlogic,s922x", "amlogic,g12b"; 16 model = "Beelink GS-King X"; 17 18 aliases { 19 rtc0 = &rtc; 20 rtc1 = &vrtc; 21 }; 22 23 gpio-keys-polled { 24 compatible = "gpio-keys-polled"; 25 poll-interval = <100>; 26 27 power-button { 28 label = "power"; 29 linux,code = <KEY_POWER>; 30 gpios = <&gpio_ao GPIOAO_3 GPIO_ACTIVE_HIGH>; 31 }; 32 }; 33 34 sound { 35 compatible = "amlogic,axg-sound-card"; 36 model = "GSKING-X"; 37 audio-aux-devs = <&tdmout_a>; 38 audio-routing = "TDMOUT_A IN 0", "FRDDR_A OUT 1", 39 "TDMOUT_A IN 1", "FRDDR_B OUT 1", 40 "TDMOUT_A IN 2", "FRDDR_C OUT 1", 41 "TDM_A Playback", "TDMOUT_A OUT"; 42 43 assigned-clocks = <&clkc CLKID_MPLL2>, 44 <&clkc CLKID_MPLL0>, 45 <&clkc CLKID_MPLL1>; 46 assigned-clock-parents = <0>, <0>, <0>; 47 assigned-clock-rates = <294912000>, 48 <270950400>, 49 <393216000>; 50 status = "okay"; 51 52 dai-link-0 { 53 sound-dai = <&frddr_a>; 54 }; 55 56 dai-link-1 { 57 sound-dai = <&frddr_b>; 58 }; 59 60 dai-link-2 { 61 sound-dai = <&frddr_c>; 62 }; 63 64 /* 8ch hdmi interface */ 65 dai-link-3 { 66 sound-dai = <&tdmif_a>; 67 dai-format = "i2s"; 68 dai-tdm-slot-tx-mask-0 = <1 1>; 69 dai-tdm-slot-tx-mask-1 = <1 1>; 70 dai-tdm-slot-tx-mask-2 = <1 1>; 71 dai-tdm-slot-tx-mask-3 = <1 1>; 72 mclk-fs = <256>; 73 74 codec { 75 sound-dai = <&tohdmitx TOHDMITX_I2S_IN_A>; 76 }; 77 }; 78 79 dai-link-4 { 80 sound-dai = <&tohdmitx TOHDMITX_I2S_OUT>; 81 82 codec { 83 sound-dai = <&hdmi_tx>; 84 }; 85 }; 86 }; 87}; 88 89&arb { 90 status = "okay"; 91}; 92 93&clkc_audio { 94 status = "okay"; 95}; 96 97&frddr_a { 98 status = "okay"; 99}; 100 101&frddr_b { 102 status = "okay"; 103}; 104 105&frddr_c { 106 status = "okay"; 107}; 108 109&i2c3 { 110 status = "okay"; 111 pinctrl-0 = <&i2c3_sda_a_pins>, <&i2c3_sck_a_pins>; 112 pinctrl-names = "default"; 113 114 rtc: rtc@51 { 115 compatible = "nxp,pcf8563"; 116 reg = <0x51>; 117 wakeup-source; 118 }; 119}; 120 121&tdmif_a { 122 status = "okay"; 123}; 124 125&tdmout_a { 126 status = "okay"; 127}; 128 129&tohdmitx { 130 status = "okay"; 131}; 132