upstream u-boot with additional patches for our devices/boards:
https://lists.denx.de/pipermail/u-boot/2017-March/282789.html (AXP crashes) ;
Gbit ethernet patch for some LIME2 revisions ;
with SPI flash support
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161 lines
2.8 KiB
161 lines
2.8 KiB
/*
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* Copyright (C) 2015 Andrea Merello <adnrea.merello@gmail.com>
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* Copyright (C) 2017 Alexander Graf <agraf@suse.de>
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*
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* Based on zynq-zed.dts which is:
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* Copyright (C) 2011 - 2014 Xilinx
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* Copyright (C) 2012 National Instruments Corp.
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*
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* This software is licensed under the terms of the GNU General Public
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* License version 2, as published by the Free Software Foundation, and
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* may be copied, distributed, and modified under those terms.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*/
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/dts-v1/;
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/include/ "zynq-7000.dtsi"
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/ {
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model = "Zynq Z-Turn MYIR Board";
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compatible = "xlnx,zynq-7000";
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aliases {
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ethernet0 = &gem0;
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serial0 = &uart1;
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serial1 = &uart0;
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spi0 = &qspi;
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mmc0 = &sdhci0;
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};
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memory {
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device_type = "memory";
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reg = <0x0 0x40000000>;
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};
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chosen {
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stdout-path = "serial0:115200n8";
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};
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gpio-leds {
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compatible = "gpio-leds";
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led_r {
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label = "led_r";
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gpios = <&gpio0 0x72 0x1>;
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default-state = "on";
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linux,default-trigger = "heartbeat";
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};
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led_g {
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label = "led_g";
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gpios = <&gpio0 0x73 0x1>;
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default-state = "on";
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linux,default-trigger = "heartbeat";
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};
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led_b {
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label = "led_b";
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gpios = <&gpio0 0x74 0x1>;
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default-state = "on";
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linux,default-trigger = "heartbeat";
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};
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usr_led1 {
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label = "usr_led1";
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gpios = <&gpio0 0x0 0x1>;
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default-state = "off";
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linux,default-trigger = "none";
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};
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usr_led2 {
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label = "usr_led2";
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gpios = <&gpio0 0x9 0x1>;
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default-state = "off";
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linux,default-trigger = "none";
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};
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};
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gpio-beep {
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compatible = "gpio-beeper";
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label = "pl-beep";
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gpios = <&gpio0 0x75 0x0>;
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};
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gpio-keys {
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compatible = "gpio-keys";
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#address-cells = <0x1>;
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#size-cells = <0x0>;
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autorepeat;
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K1 {
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label = "K1";
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gpios = <&gpio0 0x32 0x1>;
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linux,code = <0x66>;
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gpio-key,wakeup;
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autorepeat;
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};
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};
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};
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&clkc {
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ps-clk-frequency = <33333333>;
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fclk-enable = <0xf>;
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};
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&qspi {
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u-boot,dm-pre-reloc;
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status = "okay";
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};
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&gem0 {
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status = "okay";
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phy-mode = "rgmii-id";
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phy-handle = <ðernet_phy>;
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ethernet_phy: ethernet-phy@0 {
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reg = <0x0>;
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};
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};
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&sdhci0 {
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u-boot,dm-pre-reloc;
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status = "okay";
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};
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&uart0 {
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u-boot,dm-pre-reloc;
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status = "okay";
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};
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&uart1 {
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u-boot,dm-pre-reloc;
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status = "okay";
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};
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&usb0 {
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status = "okay";
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dr_mode = "host";
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};
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&can0 {
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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 = <400000>;
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stlm75@49 {
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status = "okay";
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compatible = "lm75";
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reg = <0x49>;
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};
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adxl345@53 {
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compatible = "adi,adxl34x", "adxl34x";
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reg = <0x53>;
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interrupt-parent = <&intc>;
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interrupts = <0x0 0x1e 0x4>;
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};
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};
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