Commit e8de85d5 authored by Fabio Estevam's avatar Fabio Estevam Committed by Boris Brezillon
Browse files

dt-bindings: fsl-quadspi: Add the example of two SPI NOR 



Improve the bindings example by adding an example of how to represent
two SPI NOR devices.

Signed-off-by: default avatarFabio Estevam <fabio.estevam@nxp.com>
Acked-by: default avatarHan Xu <han.xu@nxp.com>
Signed-off-by: default avatarCyrille Pitchen <cyrille.pitchen@wedev4u.fr>
Signed-off-by: default avatarBoris Brezillon <boris.brezillon@bootlin.com>
parent 6898b240

Documentation/devicetree/bindings/mtd/fsl-quadspi.txt

+24 −0
Original line number Original line Diff line number Diff line
@@ -39,3 +39,27 @@ qspi0: quadspi@40044000 { 
		....

		....

	};

	};

};

};



Example showing the usage of two SPI NOR devices:



&qspi2 {

	pinctrl-names = "default";

	pinctrl-0 = <&pinctrl_qspi2>;

	status = "okay";



	flash0: n25q256a@0 {

		#address-cells = <1>;

		#size-cells = <1>;

		compatible = "micron,n25q256a", "jedec,spi-nor";

		spi-max-frequency = <29000000>;

		reg = <0>;

	};



	flash1: n25q256a@1 {

		#address-cells = <1>;

		#size-cells = <1>;

		compatible = "micron,n25q256a", "jedec,spi-nor";

		spi-max-frequency = <29000000>;

		reg = <1>;

	};

};