Commit fe85e20e authored Apr 26, 2016 by Thomas Petazzoni Committed by Gregory CLEMENT Apr 26, 2016

arm64: dts: marvell: improve SPI flash description on Armada 7040-DB



This commit slightly improves the description of the SPI flash
connected to the SPI controller of the Armada 7040, by:

 - Using the more generic "jedec,spi-nor" compatible string, which
   lets the driver auto-detect the exact SPI flash type.

 - Removing the silly comment about the Chip Select, since reg = <0>
   is explicit enough.

 - Switching to the new Device Tree binding to describe flash
   partitions.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>

parent bb233a93

arch/arm64/boot/dts/marvell/armada-7040-db.dts

+15 −9

Original line number	Diff line number	Diff line
		@@ -72,10 +72,15 @@
		spi-flash@0 {
		#address-cells = <1>;
		#size-cells = <1>;
		compatible = "n25q128a13";
		reg = <0>; /* Chip select 0 */
		compatible = "jedec,spi-nor";
		reg = <0>;
		spi-max-frequency = <10000000>;

		partitions {
		compatible = "fixed-partitions";
		#address-cells = <1>;
		#size-cells = <1>;

		partition@0 {
		label = "U-Boot";
		reg = <0 0x200000>;
		@@ -86,6 +91,7 @@
		};
		};
		};
		};

		&uart0 {
		status = "okay";