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// SPDX-License-Identifier: GPL-2.0+
/*
* Freescale ls1021a IOT board device tree source
*
* Copyright 2016 Freescale Semiconductor, Inc.
*/
/dts-v1/;
#include <arm/nxp/ls/ls1021a-iot.dts>
/ {
chosen {
stdout-path = &uart0;
environment {
compatible = "barebox,environment";
device-path = &environment_qspi;
};
};
};
&qspi {
bus-num = <0>;
status = "okay";
s70fl01gs: flash@0 {
compatible = "jedec,spi-nor";
#address-cells = <1>;
#size-cells = <1>;
spi-max-frequency = <20000000>;
reg = <0>;
partitions {
#address-cells = <1>;
#size-cells = <1>;
compatible = "fixed-partitions";
partition@0 {
label = "barebox";
reg = <0 0x100000>;
};
environment_qspi: partition@100000 {
label = "barebox-environment";
reg = <0x100000 0x40000>;
};
};
};
};
&i2c0 {
status = "disabled";
};
&i2c1 {
status = "okay";
eeprom@51 {
compatible = "atmel,24c512";
reg = <0x51>;
};
};
/* I2C1 and I2C2 are connected due to Errata on rev1 board */
&i2c2 {
status = "disabled";
};
&uart0 {
status = "okay";
clock-frequency = <150000000>;
};
&uart1 {
status = "disabled";
};
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