forked from mirrors/linux
43216d05ed
External E-Mail The X11 license text [1] is explicitly for the X Consortium and has a couple of extra clauses. The MIT license text [2] is actually what the current DT files claim. [1] https://spdx.org/licenses/X11.html [2] https://spdx.org/licenses/MIT.html Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com> Acked-by: Nicolas Ferre <nicolas.ferre@microchip.com> Signed-off-by: Ludovic Desroches <ludovic.desroches@microchip.com>
186 lines
3.1 KiB
Text
186 lines
3.1 KiB
Text
// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
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/*
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* Device Tree file for Atmel at91sam9260 Evaluation Kit
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*
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* Copyright (C) 2016 Atmel,
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* 2016 Nicolas Ferre <nicolas.ferre@atmel.com>
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*/
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/dts-v1/;
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#include "at91sam9260.dtsi"
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/ {
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model = "Atmel at91sam9260ek";
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compatible = "atmel,at91sam9260ek", "atmel,at91sam9260", "atmel,at91sam9";
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chosen {
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stdout-path = &dbgu;
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};
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memory {
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reg = <0x20000000 0x4000000>;
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};
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clocks {
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slow_xtal {
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clock-frequency = <32768>;
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};
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main_xtal {
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clock-frequency = <18432000>;
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};
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};
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ahb {
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apb {
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tcb0: timer@fffa0000 {
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timer@0 {
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compatible = "atmel,tcb-timer";
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reg = <0>, <1>;
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};
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timer@2 {
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compatible = "atmel,tcb-timer";
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reg = <2>;
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};
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};
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usb1: gadget@fffa4000 {
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atmel,vbus-gpio = <&pioC 5 GPIO_ACTIVE_HIGH>;
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status = "okay";
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};
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mmc0: mmc@fffa8000 {
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pinctrl-0 = <
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&pinctrl_board_mmc0_slot1
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&pinctrl_mmc0_clk
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&pinctrl_mmc0_slot1_cmd_dat0
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&pinctrl_mmc0_slot1_dat1_3>;
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status = "okay";
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slot@1 {
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reg = <1>;
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bus-width = <4>;
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cd-gpios = <&pioC 9 GPIO_ACTIVE_HIGH>;
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};
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};
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usart0: serial@fffb0000 {
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pinctrl-0 =
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<&pinctrl_usart0
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&pinctrl_usart0_rts
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&pinctrl_usart0_cts
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&pinctrl_usart0_dtr_dsr
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&pinctrl_usart0_dcd
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&pinctrl_usart0_ri>;
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status = "okay";
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};
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usart1: serial@fffb4000 {
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status = "okay";
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};
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ssc0: ssc@fffbc000 {
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status = "okay";
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pinctrl-0 = <&pinctrl_ssc0_tx>;
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};
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macb0: ethernet@fffc4000 {
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phy-mode = "rmii";
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status = "okay";
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};
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spi0: spi@fffc8000 {
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cs-gpios = <0>, <&pioC 11 0>, <0>, <0>;
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mtd_dataflash@1 {
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compatible = "atmel,at45", "atmel,dataflash";
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spi-max-frequency = <50000000>;
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reg = <1>;
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};
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};
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dbgu: serial@fffff200 {
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status = "okay";
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};
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pinctrl@fffff400 {
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board {
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pinctrl_board_mmc0_slot1: mmc0_slot1-board {
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atmel,pins =
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<AT91_PIOC 9 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP_DEGLITCH>;
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};
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};
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};
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shdwc@fffffd10 {
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atmel,wakeup-counter = <10>;
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atmel,wakeup-rtt-timer;
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};
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rtc@fffffd20 {
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atmel,rtt-rtc-time-reg = <&gpbr 0x0>;
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status = "okay";
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};
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watchdog@fffffd40 {
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status = "okay";
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};
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gpbr: syscon@fffffd50 {
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status = "okay";
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};
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};
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usb0: ohci@500000 {
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num-ports = <2>;
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status = "okay";
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};
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nand0: nand@40000000 {
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nand-bus-width = <8>;
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nand-ecc-mode = "soft";
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nand-on-flash-bbt;
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status = "okay";
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};
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};
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gpio_keys {
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compatible = "gpio-keys";
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btn3 {
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label = "Button 3";
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gpios = <&pioA 30 GPIO_ACTIVE_LOW>;
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linux,code = <0x103>;
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wakeup-source;
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};
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btn4 {
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label = "Button 4";
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gpios = <&pioA 31 GPIO_ACTIVE_LOW>;
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linux,code = <0x104>;
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wakeup-source;
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};
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};
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i2c-gpio-0 {
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status = "okay";
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24c512@50 {
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compatible = "atmel,24c512";
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reg = <0x50>;
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};
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};
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leds {
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compatible = "gpio-leds";
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ds1 {
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label = "ds1";
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gpios = <&pioA 9 GPIO_ACTIVE_HIGH>;
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linux,default-trigger = "heartbeat";
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};
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ds5 {
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label = "ds5";
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gpios = <&pioA 6 GPIO_ACTIVE_LOW>;
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};
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};
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};
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