cachepc-linux

Fork of AMDESE/linux with modifications for CachePC side-channel attack
git clone https://git.sinitax.com/sinitax/cachepc-linux
Log | Files | Refs | README | LICENSE | sfeed.txt

r8a7778-bockw.dts (3986B)

      1// SPDX-License-Identifier: GPL-2.0
      2/*
      3 * Reference Device Tree Source for the R-Car M1A (R8A77781) Bock-W board
      4 *
      5 * Copyright (C) 2013  Renesas Solutions Corp.
      6 * Copyright (C) 2013  Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
      7 *
      8 * based on r8a7779
      9 *
     10 * Copyright (C) 2013 Renesas Solutions Corp.
     11 * Copyright (C) 2013 Simon Horman
     12 */
     13
     14/dts-v1/;
     15#include "r8a7778.dtsi"
     16#include <dt-bindings/interrupt-controller/irq.h>
     17#include <dt-bindings/gpio/gpio.h>
     18
     19/ {
     20	model = "bockw";
     21	compatible = "renesas,bockw", "renesas,r8a7778";
     22
     23	aliases {
     24		serial0 = &scif0;
     25	};
     26
     27	chosen {
     28		bootargs = "ignore_loglevel rw root=/dev/nfs ip=on";
     29		stdout-path = "serial0:115200n8";
     30	};
     31
     32	memory@60000000 {
     33		device_type = "memory";
     34		reg = <0x60000000 0x10000000>;
     35	};
     36
     37	fixedregulator3v3: regulator-3v3 {
     38		compatible = "regulator-fixed";
     39		regulator-name = "fixed-3.3V";
     40		regulator-min-microvolt = <3300000>;
     41		regulator-max-microvolt = <3300000>;
     42		regulator-boot-on;
     43		regulator-always-on;
     44	};
     45
     46	sound {
     47		compatible = "simple-audio-card";
     48
     49		simple-audio-card,format = "left_j";
     50		simple-audio-card,bitclock-master = <&sndcodec>;
     51		simple-audio-card,frame-master = <&sndcodec>;
     52
     53		sndcpu: simple-audio-card,cpu {
     54			sound-dai = <&rcar_sound>;
     55		};
     56
     57		sndcodec: simple-audio-card,codec {
     58			sound-dai = <&ak4643>;
     59			system-clock-frequency = <11289600>;
     60		};
     61	};
     62};
     63
     64&bsc {
     65	ethernet@18300000 {
     66		compatible = "smsc,lan89218", "smsc,lan9115";
     67		reg = <0x18300000 0x1000>;
     68
     69		phy-mode = "mii";
     70		interrupt-parent = <&irqpin>;
     71		interrupts = <0 IRQ_TYPE_EDGE_FALLING>;
     72		reg-io-width = <4>;
     73		vddvario-supply = <&fixedregulator3v3>;
     74		vdd33a-supply = <&fixedregulator3v3>;
     75	};
     76};
     77
     78&extal_clk {
     79	clock-frequency = <33333333>;
     80};
     81
     82&i2c0 {
     83	status = "okay";
     84
     85	ak4643: codec@12 {
     86		compatible = "asahi-kasei,ak4643";
     87		#sound-dai-cells = <0>;
     88		reg = <0x12>;
     89	};
     90
     91	camera@41 {
     92		compatible = "oki,ml86v7667";
     93		reg = <0x41>;
     94	};
     95
     96	camera@43 {
     97		compatible = "oki,ml86v7667";
     98		reg = <0x43>;
     99	};
    100
    101	rx8581: rtc@51 {
    102		compatible = "epson,rx8581";
    103		reg = <0x51>;
    104	};
    105};
    106
    107&mmcif {
    108	pinctrl-0 = <&mmc_pins>;
    109	pinctrl-names = "default";
    110
    111	vmmc-supply = <&fixedregulator3v3>;
    112	bus-width = <8>;
    113	broken-cd;
    114	status = "okay";
    115};
    116
    117&irqpin {
    118	status = "okay";
    119};
    120
    121&tmu0 {
    122	status = "okay";
    123};
    124
    125&pfc {
    126	pinctrl-0 = <&scif_clk_pins>;
    127	pinctrl-names = "default";
    128
    129	scif0_pins: scif0 {
    130		groups = "scif0_data_a", "scif0_ctrl";
    131		function = "scif0";
    132	};
    133
    134	scif_clk_pins: scif_clk {
    135		groups = "scif_clk";
    136		function = "scif_clk";
    137	};
    138
    139	mmc_pins: mmc {
    140		groups = "mmc_data8", "mmc_ctrl";
    141		function = "mmc";
    142	};
    143
    144	sdhi0_pins: sd0 {
    145		groups = "sdhi0_data4", "sdhi0_ctrl";
    146		function = "sdhi0";
    147	};
    148	sdhi0_pup_pins: sd0_pup {
    149		groups = "sdhi0_cd", "sdhi0_wp";
    150		function = "sdhi0";
    151		bias-pull-up;
    152	};
    153
    154	hspi0_pins: hspi0 {
    155		groups = "hspi0_a";
    156		function = "hspi0";
    157	};
    158
    159	usb0_pins: usb0 {
    160		groups = "usb0";
    161		function = "usb0";
    162	};
    163
    164	usb1_pins: usb1 {
    165		groups = "usb1";
    166		function = "usb1";
    167	};
    168
    169	vin0_pins: vin0 {
    170		groups = "vin0_data8", "vin0_clk";
    171		function = "vin0";
    172	};
    173
    174	vin1_pins: vin1 {
    175		groups = "vin1_data8", "vin1_clk";
    176		function = "vin1";
    177	};
    178};
    179
    180&rcar_sound {
    181	/* Single DAI */
    182	#sound-dai-cells = <0>;
    183};
    184
    185&sdhi0 {
    186	pinctrl-0 = <&sdhi0_pins>, <&sdhi0_pup_pins>;
    187	pinctrl-names = "default";
    188
    189	vmmc-supply = <&fixedregulator3v3>;
    190	bus-width = <4>;
    191	status = "okay";
    192	wp-gpios = <&gpio3 18 GPIO_ACTIVE_HIGH>;
    193};
    194
    195&hspi0 {
    196	pinctrl-0 = <&hspi0_pins>;
    197	pinctrl-names = "default";
    198	status = "okay";
    199
    200	flash: flash@0 {
    201		compatible = "spansion,s25fl008k", "jedec,spi-nor";
    202		reg = <0>;
    203		spi-max-frequency = <104000000>;
    204		m25p,fast-read;
    205
    206		partitions {
    207			compatible = "fixed-partitions";
    208			#address-cells = <1>;
    209			#size-cells = <1>;
    210
    211			partition@0 {
    212				label = "data(spi)";
    213				reg = <0x00000000 0x00100000>;
    214			};
    215		};
    216	};
    217};
    218
    219&scif0 {
    220	pinctrl-0 = <&scif0_pins>;
    221	pinctrl-names = "default";
    222
    223	uart-has-rtscts;
    224	status = "okay";
    225};
    226
    227&scif_clk {
    228	clock-frequency = <14745600>;
    229};