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Commit e26e054b authored by Yuan Yao's avatar Yuan Yao Committed by Shawn Guo
Browse files

arm64: dts: ls1043a: add the DTS node for QSPI support 



Signed-off-by: default avatarYuan Yao <yao.yuan@nxp.com>
Signed-off-by: default avatarShawn Guo <shawnguo@kernel.org>
parent 60f9ae0d

arch/arm64/boot/dts/freescale/fsl-ls1043a-qds.dts

+13 −0
Original line number Diff line number Diff line
@@ -166,3 +166,16 @@ 
&lpuart0 {

	status = "okay";

};



&qspi {

	bus-num = <0>;

	status = "okay";



	qflash0: s25fl128s@0 {

		compatible = "spansion,m25p80";

		#address-cells = <1>;

		#size-cells = <1>;

		spi-max-frequency = <20000000>;

		reg = <0>;

	};

};

arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi

+14 −0
Original line number Diff line number Diff line
@@ -171,6 +171,20 @@ 
			interrupts = <0 43 0x4>;

		};



		qspi: quadspi@1550000 {

			compatible = "fsl,ls1043a-qspi", "fsl,ls1021a-qspi";

			#address-cells = <1>;

			#size-cells = <0>;

			reg = <0x0 0x1550000 0x0 0x10000>,

				<0x0 0x40000000 0x0 0x4000000>;

			reg-names = "QuadSPI", "QuadSPI-memory";

			interrupts = <0 99 0x4>;

			clock-names = "qspi_en", "qspi";

			clocks = <&clockgen 4 0>, <&clockgen 4 0>;

			big-endian;

			status = "disabled";

		};



		esdhc: esdhc@1560000 {

			compatible = "fsl,ls1043a-esdhc", "fsl,esdhc";

			reg = <0x0 0x1560000 0x0 0x10000>;