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-ugoos-am6.dts (3128B)

      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 = "ugoos,am6", "amlogic,s922x", "amlogic,g12b";
     15	model = "Ugoos AM6";
     16
     17	spdif_dit: audio-codec-1 {
     18		#sound-dai-cells = <0>;
     19		compatible = "linux,spdif-dit";
     20		status = "okay";
     21		sound-name-prefix = "DIT";
     22	};
     23
     24	sound {
     25		compatible = "amlogic,axg-sound-card";
     26		model = "UGOOS-AM6";
     27		audio-aux-devs = <&tdmout_b>;
     28		audio-routing = "TDMOUT_B IN 0", "FRDDR_A OUT 1",
     29				"TDMOUT_B IN 1", "FRDDR_B OUT 1",
     30				"TDMOUT_B IN 2", "FRDDR_C OUT 1",
     31				"TDM_B Playback", "TDMOUT_B OUT",
     32				"SPDIFOUT IN 0", "FRDDR_A OUT 3",
     33				"SPDIFOUT IN 1", "FRDDR_B OUT 3",
     34				"SPDIFOUT IN 2", "FRDDR_C OUT 3";
     35
     36		assigned-clocks = <&clkc CLKID_MPLL2>,
     37				  <&clkc CLKID_MPLL0>,
     38				  <&clkc CLKID_MPLL1>;
     39		assigned-clock-parents = <0>, <0>, <0>;
     40		assigned-clock-rates = <294912000>,
     41				       <270950400>,
     42				       <393216000>;
     43		status = "okay";
     44
     45		dai-link-0 {
     46			sound-dai = <&frddr_a>;
     47		};
     48
     49		dai-link-1 {
     50			sound-dai = <&frddr_b>;
     51		};
     52
     53		dai-link-2 {
     54			sound-dai = <&frddr_c>;
     55		};
     56
     57		/* 8ch hdmi interface */
     58		dai-link-3 {
     59			sound-dai = <&tdmif_b>;
     60			dai-format = "i2s";
     61			dai-tdm-slot-tx-mask-0 = <1 1>;
     62			dai-tdm-slot-tx-mask-1 = <1 1>;
     63			dai-tdm-slot-tx-mask-2 = <1 1>;
     64			dai-tdm-slot-tx-mask-3 = <1 1>;
     65			mclk-fs = <256>;
     66
     67			codec {
     68				sound-dai = <&tohdmitx TOHDMITX_I2S_IN_B>;
     69			};
     70		};
     71
     72		/* spdif hdmi or toslink interface */
     73		dai-link-4 {
     74			sound-dai = <&spdifout>;
     75
     76			codec-0 {
     77				sound-dai = <&spdif_dit>;
     78			};
     79
     80			codec-1 {
     81				sound-dai = <&tohdmitx TOHDMITX_SPDIF_IN_A>;
     82			};
     83		};
     84
     85		/* spdif hdmi interface */
     86		dai-link-5 {
     87			sound-dai = <&spdifout_b>;
     88
     89			codec {
     90				sound-dai = <&tohdmitx TOHDMITX_SPDIF_IN_B>;
     91			};
     92		};
     93
     94		/* hdmi glue */
     95		dai-link-6 {
     96			sound-dai = <&tohdmitx TOHDMITX_I2S_OUT>;
     97
     98			codec {
     99				sound-dai = <&hdmi_tx>;
    100			};
    101		};
    102	};
    103};
    104
    105&arb {
    106	status = "okay";
    107};
    108
    109&clkc_audio {
    110	status = "okay";
    111};
    112
    113&frddr_a {
    114	status = "okay";
    115};
    116
    117&frddr_b {
    118	status = "okay";
    119};
    120
    121&frddr_c {
    122	status = "okay";
    123};
    124
    125&ir {
    126	linux,rc-map-name = "rc-khadas";
    127};
    128
    129&spdifout {
    130	pinctrl-0 = <&spdif_out_h_pins>;
    131	pinctrl-names = "default";
    132	status = "okay";
    133};
    134
    135&spdifout_b {
    136	status = "okay";
    137};
    138
    139&tdmif_b {
    140	status = "okay";
    141};
    142
    143&tdmout_b {
    144	status = "okay";
    145};
    146
    147&tohdmitx {
    148	status = "okay";
    149};
    150
    151&uart_A {
    152	status = "okay";
    153	pinctrl-0 = <&uart_a_pins>, <&uart_a_cts_rts_pins>;
    154	pinctrl-names = "default";
    155	uart-has-rtscts;
    156
    157	bluetooth {
    158		compatible = "brcm,bcm43438-bt";
    159		shutdown-gpios = <&gpio GPIOX_17 GPIO_ACTIVE_HIGH>;
    160		max-speed = <2000000>;
    161		clocks = <&wifi32k>;
    162	clock-names = "lpo";
    163	};
    164};
    165
    166&uart_AO {
    167	status = "okay";
    168	pinctrl-0 = <&uart_ao_a_pins>;
    169	pinctrl-names = "default";
    170};
    171
    172&usb {
    173	status = "okay";
    174	dr_mode = "host";
    175	vbus-supply = <&usb_pwr_en>;
    176};
    177
    178&usb2_phy0 {
    179	phy-supply = <&usb1_pow>;
    180};
    181
    182&usb2_phy1 {
    183	phy-supply = <&usb1_pow>;
    184};