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Commit b5990280 authored by Nobuhiro Iwamatsu's avatar Nobuhiro Iwamatsu Committed by Dinh Nguyen
Browse files

ARM: dts: socfpga: sodia: enable qspi 



Enable the qspi controller on sodia board and add the flash chip
(n25q512a).

Signed-off-by: default avatarNobuhiro Iwamatsu <iwamatsu@nigauri.org>
Signed-off-by: default avatarDinh Nguyen <dinguyen@kernel.org>
parent 34869353

arch/arm/boot/dts/socfpga_cyclone5_sodia.dts

+21 −0
Original line number Diff line number Diff line
@@ -121,3 +121,24 @@ 
&usb1 {

	status = "okay";

};



&qspi {

        status = "okay";



        flash0: n25q512a@0 {

		#address-cells = <1>;

		#size-cells = <1>;

		compatible = "n25q512a";

		reg = <0>;

		spi-max-frequency = <100000000>;



		m25p,fast-read;

		cdns,page-size = <256>;

		cdns,block-size = <16>;

		cdns,read-delay = <4>;

		cdns,tshsl-ns = <50>;

		cdns,tsd2d-ns = <50>;

		cdns,tchsh-ns = <4>;

		cdns,tslch-ns = <4>;

	};

};