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e793b284d7
Follow the recent trend for the license description. This is also in an effort to fully sync the devicetrees with U-Boot. Signed-off-by: Simon Goldschmidt <simon.k.r.goldschmidt@gmail.com> Signed-off-by: Dinh Nguyen <dinguyen@kernel.org>
102 lines
1.7 KiB
Plaintext
102 lines
1.7 KiB
Plaintext
// SPDX-License-Identifier: GPL-2.0
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/*
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* Copyright Altera Corporation (C) 2015. All rights reserved.
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*/
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#include "socfpga_cyclone5.dtsi"
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/ {
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model = "Terasic DE-0(Atlas)";
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compatible = "terasic,de0-atlas", "altr,socfpga-cyclone5", "altr,socfpga";
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chosen {
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bootargs = "earlyprintk";
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stdout-path = "serial0:115200n8";
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};
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memory@0 {
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name = "memory";
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device_type = "memory";
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reg = <0x0 0x40000000>; /* 1GB */
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};
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aliases {
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ethernet0 = &gmac1;
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};
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regulator_3_3v: 3-3-v-regulator {
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compatible = "regulator-fixed";
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regulator-name = "3.3V";
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regulator-min-microvolt = <3300000>;
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regulator-max-microvolt = <3300000>;
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};
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leds {
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compatible = "gpio-leds";
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hps0 {
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label = "hps_led0";
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gpios = <&portb 24 0>;
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linux,default-trigger = "heartbeat";
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};
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};
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};
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&gmac1 {
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status = "okay";
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phy-mode = "rgmii";
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txd0-skew-ps = <0>; /* -420ps */
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txd1-skew-ps = <0>; /* -420ps */
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txd2-skew-ps = <0>; /* -420ps */
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txd3-skew-ps = <0>; /* -420ps */
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rxd0-skew-ps = <420>; /* 0ps */
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rxd1-skew-ps = <420>; /* 0ps */
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rxd2-skew-ps = <420>; /* 0ps */
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rxd3-skew-ps = <420>; /* 0ps */
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txen-skew-ps = <0>; /* -420ps */
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txc-skew-ps = <1860>; /* 960ps */
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rxdv-skew-ps = <420>; /* 0ps */
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rxc-skew-ps = <1680>; /* 780ps */
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max-frame-size = <3800>;
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};
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&gpio0 {
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status = "okay";
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};
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&gpio1 {
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status = "okay";
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};
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&gpio2 {
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status = "okay";
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};
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&i2c0 {
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status = "okay";
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clock-frequency = <100000>;
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adxl345: adxl345@53 {
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compatible = "adi,adxl345";
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reg = <0x53>;
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interrupt-parent = <&portc>;
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interrupts = <3 2>;
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};
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};
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&mmc0 {
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vmmc-supply = <®ulator_3_3v>;
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vqmmc-supply = <®ulator_3_3v>;
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status = "okay";
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};
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&uart0 {
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status = "okay";
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};
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&usb1 {
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status = "okay";
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};
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