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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uniphier-ld20-akebi96.dts (2840B)

      1// SPDX-License-Identifier: GPL-2.0+ OR MIT
      2//
      3// Device Tree Source for Akebi96 Development Board
      4//
      5// Derived from uniphier-ld20-global.dts.
      6//
      7// Copyright (C) 2015-2017 Socionext Inc.
      8// Copyright (C) 2019-2020 Linaro Ltd.
      9
     10/dts-v1/;
     11#include <dt-bindings/gpio/uniphier-gpio.h>
     12#include "uniphier-ld20.dtsi"
     13
     14/ {
     15	model = "Akebi96";
     16	compatible = "socionext,uniphier-ld20-akebi96",
     17		     "socionext,uniphier-ld20";
     18
     19	chosen {
     20		stdout-path = "serial0:115200n8";
     21	};
     22
     23	aliases {
     24		serial0 = &serial0;
     25		serial1 = &serial1;
     26		serial2 = &serial2;
     27		serial3 = &serial3;
     28		i2c0 = &i2c0;
     29		i2c1 = &i2c1;
     30		i2c2 = &i2c2;
     31		i2c3 = &i2c3;
     32		i2c4 = &i2c4;
     33		i2c5 = &i2c5;
     34		spi0 = &spi0;
     35		spi1 = &spi1;
     36		spi2 = &spi2;
     37		spi3 = &spi3;
     38		ethernet0 = &eth;
     39	};
     40
     41	memory@80000000 {
     42		device_type = "memory";
     43		reg = <0 0x80000000 0 0xc0000000>;
     44	};
     45
     46	framebuffer@c0000000 {
     47		compatible = "simple-framebuffer";
     48		reg = <0 0xc0000000 0 0x02000000>;
     49		width = <1920>;
     50		height = <1080>;
     51		stride = <7680>;
     52		format = "a8r8g8b8";
     53	};
     54
     55	reserved-memory {
     56		#address-cells = <2>;
     57		#size-cells = <2>;
     58		ranges;
     59
     60		memory@c0000000 {
     61			reg = <0 0xc0000000 0 0x02000000>;
     62			no-map;
     63		};
     64	};
     65
     66	sound {
     67		compatible = "audio-graph-card";
     68		label = "UniPhier LD20";
     69		dais = <&spdif_port0
     70			&comp_spdif_port0>;
     71	};
     72
     73	spdif-out {
     74		compatible = "linux,spdif-dit";
     75		#sound-dai-cells = <0>;
     76
     77		port@0 {
     78			spdif_tx: endpoint {
     79				remote-endpoint = <&spdif_hiecout1>;
     80			};
     81		};
     82	};
     83
     84	comp-spdif-out {
     85		compatible = "linux,spdif-dit";
     86		#sound-dai-cells = <0>;
     87
     88		port@0 {
     89			comp_spdif_tx: endpoint {
     90				remote-endpoint = <&comp_spdif_hiecout1>;
     91			};
     92		};
     93	};
     94
     95	firmware {
     96		optee {
     97			compatible = "linaro,optee-tz";
     98			method = "smc";
     99		};
    100	};
    101};
    102
    103&spi3 {
    104	status = "okay";
    105	#address-cells = <1>;
    106	#size-cells = <0>;
    107	usb-over-spi@0 {
    108		compatible = "maxim,max3421-udc";
    109		reg = <0>;
    110		spi-max-frequency = <12500000>;
    111		interrupt-parent = <&gpio>;
    112		interrupt-names = "udc";
    113		interrupts = <0 2>;
    114	};
    115};
    116
    117&serial0 {
    118	/* Onboard USB-UART */
    119	status = "okay";
    120};
    121
    122&serial2 {
    123	/* LS connector UART1 */
    124	status = "okay";
    125};
    126
    127&serial3 {
    128	/* LS connector UART0 */
    129	status = "okay";
    130};
    131
    132&spdif_hiecout1 {
    133	remote-endpoint = <&spdif_tx>;
    134};
    135
    136&comp_spdif_hiecout1 {
    137	remote-endpoint = <&comp_spdif_tx>;
    138};
    139
    140&i2c0 {
    141	/* LS connector I2C0 */
    142	status = "okay";
    143};
    144
    145&i2c1 {
    146	/* LS connector I2C1 */
    147	status = "okay";
    148};
    149
    150&eth {
    151	status = "okay";
    152	phy-handle = <&ethphy>;
    153};
    154
    155&mdio {
    156	ethphy: ethernet-phy@0 {
    157		reg = <0>;
    158	};
    159};
    160
    161&usb {
    162	status = "okay";
    163};
    164
    165&pcie {
    166	status = "okay";
    167};
    168
    169&gpio {
    170	/* IRQs for Max3421 */
    171	xirq0 {
    172		gpio-hog;
    173		gpios = <UNIPHIER_GPIO_IRQ(0) 1>;
    174		input;
    175	};
    176	xirq10 {
    177		gpio-hog;
    178		gpios = <UNIPHIER_GPIO_IRQ(10) 1>;
    179		input;
    180	};
    181};
    182
    183&pinctrl_aout1 {
    184	groups = "aout1b";
    185};
    186
    187&pinctrl_uart3 {
    188	groups = "uart3", "uart3_ctsrts";
    189};