cachepc-linux

Fork of AMDESE/linux with modifications for CachePC side-channel attack
git clone https://git.sinitax.com/sinitax/cachepc-linux
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meson-g12b-gtking.dts (2763B)


      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 IN 0", "FRDDR_A OUT 3",
     38				"SPDIFOUT IN 1", "FRDDR_B OUT 3",
     39				"SPDIFOUT 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		status = "okay";
     49
     50		dai-link-0 {
     51			sound-dai = <&frddr_a>;
     52		};
     53
     54		dai-link-1 {
     55			sound-dai = <&frddr_b>;
     56		};
     57
     58		dai-link-2 {
     59			sound-dai = <&frddr_c>;
     60		};
     61
     62		/* 8ch hdmi interface */
     63		dai-link-3 {
     64			sound-dai = <&tdmif_b>;
     65			dai-format = "i2s";
     66			dai-tdm-slot-tx-mask-0 = <1 1>;
     67			dai-tdm-slot-tx-mask-1 = <1 1>;
     68			dai-tdm-slot-tx-mask-2 = <1 1>;
     69			dai-tdm-slot-tx-mask-3 = <1 1>;
     70			mclk-fs = <256>;
     71
     72			codec {
     73				sound-dai = <&tohdmitx TOHDMITX_I2S_IN_B>;
     74			};
     75		};
     76
     77		/* spdif hdmi or toslink interface */
     78		dai-link-4 {
     79			sound-dai = <&spdifout>;
     80
     81			codec-0 {
     82				sound-dai = <&spdif_dit>;
     83			};
     84
     85			codec-1 {
     86				sound-dai = <&tohdmitx TOHDMITX_SPDIF_IN_A>;
     87			};
     88		};
     89
     90		/* spdif hdmi interface */
     91		dai-link-5 {
     92			sound-dai = <&spdifout_b>;
     93
     94			codec {
     95				sound-dai = <&tohdmitx TOHDMITX_SPDIF_IN_B>;
     96			};
     97		};
     98
     99		/* hdmi glue */
    100		dai-link-6 {
    101			sound-dai = <&tohdmitx TOHDMITX_I2S_OUT>;
    102
    103			codec {
    104				sound-dai = <&hdmi_tx>;
    105			};
    106		};
    107	};
    108};
    109
    110&arb {
    111	status = "okay";
    112};
    113
    114&clkc_audio {
    115	status = "okay";
    116};
    117
    118&frddr_a {
    119	status = "okay";
    120};
    121
    122&frddr_b {
    123	status = "okay";
    124};
    125
    126&frddr_c {
    127	status = "okay";
    128};
    129
    130
    131&i2c3 {
    132	status = "okay";
    133	pinctrl-0 = <&i2c3_sda_a_pins>, <&i2c3_sck_a_pins>;
    134	pinctrl-names = "default";
    135
    136	rtc: rtc@51 {
    137		compatible = "nxp,pcf8563";
    138		reg = <0x51>;
    139		wakeup-source;
    140	};
    141};
    142
    143&spdifout {
    144	pinctrl-0 = <&spdif_out_h_pins>;
    145	pinctrl-names = "default";
    146	status = "okay";
    147};
    148
    149&spdifout_b {
    150	status = "okay";
    151};
    152
    153&tdmif_b {
    154	status = "okay";
    155};
    156
    157&tdmout_b {
    158	status = "okay";
    159};
    160
    161&tohdmitx {
    162	status = "okay";
    163};