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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at91sam9260ek.dts (3236B)

      1// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
      2/*
      3 * Device Tree file for Atmel at91sam9260 Evaluation Kit
      4 *
      5 *  Copyright (C) 2016 Atmel,
      6 *		  2016 Nicolas Ferre <nicolas.ferre@atmel.com>
      7 */
      8/dts-v1/;
      9#include "at91sam9260.dtsi"
     10#include <dt-bindings/input/input.h>
     11
     12/ {
     13	model = "Atmel at91sam9260ek";
     14	compatible = "atmel,at91sam9260ek", "atmel,at91sam9260", "atmel,at91sam9";
     15
     16	chosen {
     17		stdout-path = &dbgu;
     18	};
     19
     20	memory@20000000 {
     21		reg = <0x20000000 0x4000000>;
     22	};
     23
     24	clocks {
     25		slow_xtal {
     26			clock-frequency = <32768>;
     27		};
     28
     29		main_xtal {
     30			clock-frequency = <18432000>;
     31		};
     32	};
     33
     34	ahb {
     35		apb {
     36			tcb0: timer@fffa0000 {
     37				timer@0 {
     38					compatible = "atmel,tcb-timer";
     39					reg = <0>, <1>;
     40				};
     41
     42				timer@2 {
     43					compatible = "atmel,tcb-timer";
     44					reg = <2>;
     45				};
     46			};
     47
     48			usb1: gadget@fffa4000 {
     49				atmel,vbus-gpio = <&pioC 5 GPIO_ACTIVE_HIGH>;
     50				status = "okay";
     51			};
     52
     53			mmc0: mmc@fffa8000 {
     54				pinctrl-0 = <
     55					&pinctrl_board_mmc0_slot1
     56					&pinctrl_mmc0_clk
     57					&pinctrl_mmc0_slot1_cmd_dat0
     58					&pinctrl_mmc0_slot1_dat1_3>;
     59				pinctrl-names = "default";
     60				status = "okay";
     61				slot@1 {
     62					reg = <1>;
     63					bus-width = <4>;
     64					cd-gpios = <&pioC 9 GPIO_ACTIVE_HIGH>;
     65				};
     66			};
     67
     68			usart0: serial@fffb0000 {
     69				pinctrl-0 =
     70					<&pinctrl_usart0
     71					 &pinctrl_usart0_rts
     72					 &pinctrl_usart0_cts
     73					 &pinctrl_usart0_dtr_dsr
     74					 &pinctrl_usart0_dcd
     75					 &pinctrl_usart0_ri>;
     76				status = "okay";
     77			};
     78
     79			usart1: serial@fffb4000 {
     80				status = "okay";
     81			};
     82
     83			ssc0: ssc@fffbc000 {
     84				status = "okay";
     85				pinctrl-0 = <&pinctrl_ssc0_tx>;
     86			};
     87
     88			macb0: ethernet@fffc4000 {
     89				phy-mode = "rmii";
     90				status = "okay";
     91			};
     92
     93			spi0: spi@fffc8000 {
     94				cs-gpios = <0>, <&pioC 11 0>, <0>, <0>;
     95				flash@1 {
     96					compatible = "atmel,at45", "atmel,dataflash";
     97					spi-max-frequency = <50000000>;
     98					reg = <1>;
     99				};
    100			};
    101
    102			dbgu: serial@fffff200 {
    103				status = "okay";
    104			};
    105
    106			pinctrl@fffff400 {
    107				board {
    108					pinctrl_board_mmc0_slot1: mmc0_slot1-board {
    109						atmel,pins =
    110							<AT91_PIOC 9 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP_DEGLITCH>;
    111					};
    112				};
    113			};
    114
    115			shdwc@fffffd10 {
    116				atmel,wakeup-counter = <10>;
    117				atmel,wakeup-rtt-timer;
    118			};
    119
    120			rtc@fffffd20 {
    121				atmel,rtt-rtc-time-reg = <&gpbr 0x0>;
    122				status = "okay";
    123			};
    124
    125			watchdog@fffffd40 {
    126				status = "okay";
    127			};
    128
    129			gpbr: syscon@fffffd50 {
    130				status = "okay";
    131			};
    132		};
    133
    134		usb0: ohci@500000 {
    135			num-ports = <2>;
    136			status = "okay";
    137		};
    138
    139		nand0: nand@40000000 {
    140			nand-bus-width = <8>;
    141			nand-ecc-mode = "soft";
    142			nand-on-flash-bbt;
    143			status = "okay";
    144		};
    145	};
    146
    147	gpio_keys {
    148		compatible = "gpio-keys";
    149
    150		btn3 {
    151			label = "Button 3";
    152			gpios = <&pioA 30 GPIO_ACTIVE_LOW>;
    153			linux,code = <0x103>;
    154			wakeup-source;
    155		};
    156
    157		btn4 {
    158			label = "Button 4";
    159			gpios = <&pioA 31 GPIO_ACTIVE_LOW>;
    160			linux,code = <KEY_PROG1>;
    161			wakeup-source;
    162		};
    163	};
    164
    165	i2c-gpio-0 {
    166		status = "okay";
    167
    168		24c512@50 {
    169			compatible = "atmel,24c512";
    170			reg = <0x50>;
    171		};
    172	};
    173
    174	leds {
    175		compatible = "gpio-leds";
    176
    177		ds1 {
    178			label = "ds1";
    179			gpios = <&pioA 9 GPIO_ACTIVE_HIGH>;
    180			linux,default-trigger = "heartbeat";
    181		};
    182
    183		ds5 {
    184			label = "ds5";
    185			gpios = <&pioA 6 GPIO_ACTIVE_LOW>;
    186		};
    187	};
    188};