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// SPDX-License-Identifier: GPL-2.0+
/*
* dts file for Xilinx ZynqMP zc1751-xm015-dc1
*
* (C) Copyright 2015 - 2020, Xilinx, Inc.
*
* Michal Simek <michal.simek@xilinx.com>
*/
/dts-v1/;
#include "zynqmp.dtsi"
#include "zynqmp-clk-ccf.dtsi"
/ {
model = "ZynqMP zc1751-xm015-dc1 RevA";
compatible = "xlnx,zynqmp-zc1751", "xlnx,zynqmp";
aliases {
ethernet0 = &gem3;
gpio0 = &gpio;
i2c0 = &i2c1;
mmc0 = &sdhci0;
mmc1 = &sdhci1;
rtc0 = &rtc;
serial0 = &uart0;
spi0 = &qspi;
usb0 = &usb0;
};
chosen {
bootargs = "earlycon";
stdout-path = "serial0:115200n8";
};
memory@0 {
device_type = "memory";
reg = <0x0 0x0 0x0 0x80000000>, <0x8 0x00000000 0x0 0x80000000>;
};
};
&fpd_dma_chan1 {
status = "okay";
};
&fpd_dma_chan2 {
status = "okay";
};
&fpd_dma_chan3 {
status = "okay";
};
&fpd_dma_chan4 {
status = "okay";
};
&fpd_dma_chan5 {
status = "okay";
};
&fpd_dma_chan6 {
status = "okay";
};
&fpd_dma_chan7 {
status = "okay";
};
&fpd_dma_chan8 {
status = "okay";
};
&gem3 {
status = "okay";
phy-handle = <&phy0>;
phy-mode = "rgmii-id";
phy0: ethernet-phy@0 {
reg = <0>;
};
};
&gpio {
status = "okay";
};
&gpu {
status = "okay";
};
&i2c1 {
status = "okay";
clock-frequency = <400000>;
eeprom: eeprom@55 {
compatible = "atmel,24c64"; /* 24AA64 */
reg = <0x55>;
};
};
&qspi {
status = "okay";
flash@0 {
compatible = "m25p80", "jedec,spi-nor"; /* Micron MT25QU512ABB8ESF */
#address-cells = <1>;
#size-cells = <1>;
reg = <0x0>;
spi-tx-bus-width = <1>;
spi-rx-bus-width = <4>;
spi-max-frequency = <108000000>; /* Based on DC1 spec */
partition@0 { /* for testing purpose */
label = "qspi-fsbl-uboot";
reg = <0x0 0x100000>;
};
partition@100000 { /* for testing purpose */
label = "qspi-linux";
reg = <0x100000 0x500000>;
};
partition@600000 { /* for testing purpose */
label = "qspi-device-tree";
reg = <0x600000 0x20000>;
};
partition@620000 { /* for testing purpose */
label = "qspi-rootfs";
reg = <0x620000 0x5E0000>;
};
};
};
&rtc {
status = "okay";
};
&sata {
status = "okay";
/* SATA phy OOB timing settings */
ceva,p0-cominit-params = /bits/ 8 <0x1B 0x4D 0x18 0x28>;
ceva,p0-comwake-params = /bits/ 8 <0x06 0x19 0x08 0x0E>;
ceva,p0-burst-params = /bits/ 8 <0x13 0x08 0x4A 0x06>;
ceva,p0-retry-params = /bits/ 16 <0x96A4 0x3FFC>;
ceva,p1-cominit-params = /bits/ 8 <0x1B 0x4D 0x18 0x28>;
ceva,p1-comwake-params = /bits/ 8 <0x06 0x19 0x08 0x0E>;
ceva,p1-burst-params = /bits/ 8 <0x13 0x08 0x4A 0x06>;
ceva,p1-retry-params = /bits/ 16 <0x96A4 0x3FFC>;
};
/* eMMC */
&sdhci0 {
status = "okay";
bus-width = <8>;
xlnx,mio-bank = <0>;
};
/* SD1 with level shifter */
&sdhci1 {
status = "okay";
/*
* This property should be removed for supporting UHS mode
*/
no-1-8-v;
xlnx,mio-bank = <1>;
};
&uart0 {
status = "okay";
};
/* ULPI SMSC USB3320 */
&usb0 {
status = "okay";
};
&dwc3_0 {
status = "okay";
dr_mode = "host";
};
&zynqmp_dpsub {
status = "okay";
};
&zynqmp_dp_snd_pcm0 {
status = "okay";
};
&zynqmp_dp_snd_pcm1 {
status = "okay";
};
&zynqmp_dp_snd_card0 {
status = "okay";
};
&zynqmp_dp_snd_codec0 {
status = "okay";
};
&xlnx_dpdma {
status = "okay";
};
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