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https://github.com/AsahiLinux/u-boot
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44303dfa79
Add DTS for ep108 board. Signed-off-by: Michal Simek <michal.simek@xilinx.com> Series-to: u-boot
174 lines
2.6 KiB
Text
174 lines
2.6 KiB
Text
/*
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* dts file for Xilinx ZynqMP ep108 development board
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*
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* (C) Copyright 2014 - 2015, Xilinx, Inc.
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*
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* Michal Simek <michal.simek@xilinx.com>
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*
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* SPDX-License-Identifier: GPL-2.0+
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*/
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/dts-v1/;
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/include/ "zynqmp.dtsi"
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/include/ "zynqmp-ep108-clk.dtsi"
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/ {
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model = "ZynqMP EP108";
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aliases {
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serial0 = &uart0;
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spi0 = &qspi;
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spi1 = &spi0;
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spi2 = &spi1;
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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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memory {
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device_type = "memory";
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reg = <0x0 0x0 0x40000000>;
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};
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};
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&can0 {
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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-handle = <&phy0>;
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phy-mode = "rgmii-id";
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phy0: phy@0{
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reg = <0>;
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max-speed = <100>;
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};
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};
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&gpio {
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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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eeprom@54 {
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compatible = "at,24c64";
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reg = <0x54>;
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};
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};
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&i2c1 {
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status = "okay";
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clock-frequency = <400000>;
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eeprom@55 {
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compatible = "at,24c64";
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reg = <0x55>;
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};
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};
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&qspi {
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status = "okay";
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flash@0 {
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compatible = "n25q512a11";
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#address-cells = <1>;
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#size-cells = <1>;
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reg = <0x0>;
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spi-tx-bus-width = <1>;
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spi-rx-bus-width = <4>;
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spi-max-frequency = <10000000>;
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partition@qspi-fsbl-uboot { /* for testing purpose */
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label = "qspi-fsbl-uboot";
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reg = <0x0 0x100000>;
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};
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partition@qspi-linux { /* for testing purpose */
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label = "qspi-linux";
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reg = <0x100000 0x500000>;
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};
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partition@qspi-device-tree { /* for testing purpose */
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label = "qspi-device-tree";
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reg = <0x600000 0x20000>;
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};
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partition@qspi-rootfs { /* for testing purpose */
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label = "qspi-rootfs";
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reg = <0x620000 0x5E0000>;
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};
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};
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};
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&sata {
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status = "okay";
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ceva,broken-gen2;
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};
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&sdhci0 {
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status = "okay";
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};
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&sdhci1 {
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status = "okay";
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};
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&spi0 {
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status = "okay";
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num-cs = <1>;
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spi0_flash0: spi0_flash0@0 {
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compatible = "m25p80";
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#address-cells = <1>;
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#size-cells = <1>;
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spi-max-frequency = <50000000>;
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reg = <0>;
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spi0_flash0@00000000 {
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label = "spi0_flash0";
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reg = <0x0 0x100000>;
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};
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};
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};
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&spi1 {
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status = "okay";
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num-cs = <1>;
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spi1_flash0: spi1_flash0@0 {
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compatible = "m25p80";
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#address-cells = <1>;
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#size-cells = <1>;
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spi-max-frequency = <50000000>;
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reg = <0>;
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spi1_flash0@00000000 {
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label = "spi1_flash0";
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reg = <0x0 0x100000>;
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};
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};
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};
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&uart0 {
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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 = "peripheral";
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maximum-speed = "high-speed";
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};
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&usb1 {
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status = "okay";
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dr_mode = "host";
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maximum-speed = "high-speed";
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};
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&watchdog0 {
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status = "okay";
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};
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&xlnx_dp {
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xlnx,max-pclock-frequency = <200000>;
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};
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&xlnx_dpdma {
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xlnx,axi-clock-freq = <200000000>;
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};
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