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barebox / arch / arm / dts / zynq-zed.dts
@Lucas Stach Lucas Stach on 20 Dec 2019 391 bytes ARM: zynq: zed: add QSPI flash support
#include <arm/zynq-zed.dts>
#include "zynq-7000.dtsi"

/ {
	chosen {
		stdout-path = &uart1;
	};
};

&qspi {
	status = "okay";
	num-cs = <1>;

	qspi_flash: flash@0 {
		compatible = "spansion,s25fl256s1", "jedec,spi-nor";
		reg = <0>;
		spi-tx-bus-width = <1>;
		spi-rx-bus-width = <4>;
		spi-max-frequency = <50000000>;
		m25p,fast-read;

		#address-cells = <1>;
		#size-cells = <1>;
	};
};