keystone-k2g-evm.dts
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/*
* Copyright 2014 Texas Instruments, Inc.
*
* Device Tree Source for K2G EVM
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*/
/dts-v1/;
#include "keystone-k2g.dtsi"
/ {
compatible = "ti,k2g-evm","ti,keystone";
model = "Texas Instruments K2G General Purpose EVM";
chosen {
stdout-path = &uart0;
};
memory@80000000 {
device_type = "memory";
reg = <0x80000000 0x80000000>;
};
};
&mdio {
status = "okay";
ethphy0: ethernet-phy@0 {
reg = <0>;
phy-mode = "rgmii-id";
};
};
&gbe0 {
phy-handle = <ðphy0>;
};
&netcp {
status = "okay";
};
&spi1 {
status = "okay";
spi_nor: flash@0 {
#address-cells = <1>;
#size-cells = <1>;
compatible = "spi-flash";
spi-max-frequency = <50000000>;
m25p,fast-read;
reg = <0>;
partition@0 {
label = "u-boot-spl";
reg = <0x0 0x80000>;
read-only;
};
partition@1 {
label = "misc";
reg = <0x80000 0xf80000>;
};
};
};
&qspi {
status = "okay";
flash0: m25p80@0 {
compatible = "s25fl512s","spi-flash";
reg = <0>;
spi-tx-bus-width = <1>;
spi-rx-bus-width = <4>;
spi-max-frequency = <96000000>;
#address-cells = <1>;
#size-cells = <1>;
cdns,tshsl-ns = <392>;
cdns,tsd2d-ns = <392>;
cdns,tchsh-ns = <100>;
cdns,tslch-ns = <100>;
block-size = <18>;
partition@0 {
label = "QSPI.u-boot-spl-os";
reg = <0x00000000 0x00100000>;
};
partition@1 {
label = "QSPI.u-boot-env";
reg = <0x00100000 0x00040000>;
};
partition@2 {
label = "QSPI.skern";
reg = <0x00140000 0x0040000>;
};
partition@3 {
label = "QSPI.pmmc-firmware";
reg = <0x00180000 0x0040000>;
};
partition@4 {
label = "QSPI.kernel";
reg = <0x001C0000 0x0800000>;
};
partition@5 {
label = "QSPI.file-system";
reg = <0x009C0000 0x3640000>;
};
};
};
&mmc0 {
status = "okay";
};
&mmc1 {
status = "okay";
};
&i2c0 {
status = "okay";
};
&i2c1 {
status = "okay";
};