Commit 165c79da authored by Alexander Shiyan's avatar Alexander Shiyan Committed by Tony Lindgren
Browse files

ARM: dts: am335x-myirtech: Update NAND default partition table layout 



This patch replaces the legacy partition table layout with a modern style.
As an additional change, we are reserving space for three backup MLO entries
and increasing space for the main bootloader.

Signed-off-by: default avatarAlexander Shiyan <eagle.alexander923@gmail.com>
Message-Id: <20220427081914.6773-2-eagle.alexander923@gmail.com>
Signed-off-by: default avatarTony Lindgren <tony@atomide.com>
parent 97fab200

arch/arm/boot/dts/am335x-myirtech-myc.dtsi

+0 −3
Original line number Diff line number Diff line
@@ -131,9 +131,6 @@ nand0: nand@0,0 { 
		gpmc,wr-data-mux-bus-ns = <0>;

		ti,elm-id = <&elm>;

		ti,nand-ecc-opt = "bch8";



		#address-cells = <1>;

		#size-cells = <1>;

	};

};

arch/arm/boot/dts/am335x-myirtech-myd.dts

+13 −7
Original line number Diff line number Diff line
@@ -227,14 +227,20 @@ &mmc1 { 
};



&nand0 {

	nand_parts: partitions {

		compatible = "fixed-partitions";

		#address-cells = <1>;

		#size-cells = <1>;



		partition@0 {

			label = "MLO";

			reg = <0x00000 0x20000>;

		};



	partition@20000 {

		partition@80000 {

			label = "boot";

		reg = <0x20000 0x80000>;

			reg = <0x80000 0x100000>;

		};

	};

};