ARM: dts: ls1021a: Add support for QSPI with ls1021a SoC (85f8ee78) · Commits · 戴 / test

Add QSPI node support, and this function is disabled by default This setting could be overwritten in board-level definitions Signed-off-by:

arch/arm/boot/dts/ls1021a.dtsi

+14 −0

Original line number	Diff line number	Diff line
		@@ -154,6 +154,20 @@
		big-endian;
		};

		qspi: quadspi@1550000 {
		compatible = "fsl,ls1021a-qspi";
		#address-cells = <1>;
		#size-cells = <0>;
		reg = <0x0 0x1550000 0x0 0x10000>,
		<0x0 0x40000000 0x0 0x40000000>;
		reg-names = "QuadSPI", "QuadSPI-memory";
		interrupts = <GIC_SPI 131 IRQ_TYPE_LEVEL_HIGH>;
		clock-names = "qspi_en", "qspi";
		clocks = <&clockgen 4 1>, <&clockgen 4 1>;
		big-endian;
		status = "disabled";
		};

		esdhc: esdhc@1560000 {
		compatible = "fsl,esdhc";
		reg = <0x0 0x1560000 0x0 0x10000>;