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Commit 45c22ed7 authored by Ashish Kumar's avatar Ashish Kumar Committed by Scott Wood
Browse files

powerpc/mpc85xx: Remove SPI and NAND partition from bsc9131rdb.dtsi 



* Run "mtdparts default" on u-boot to create dynamic partitions
 * Or use dynamic mtd partition with the help of bootargs in u-boot
   Append bootargs with:
    "mtdparts=ff800000.flash:1m(nand_uboot),512K(nand_dtb),8m(nand_kernel),-(fs);\
     spiff707000.0:1m(spi_uboot),4m(spi_kernel),512k(spi_dtb),-(fs)'"

Signed-off-by: default avatarAshish Kumar <Ashish.Kumar@freescale.com>
Signed-off-by: default avatarScott Wood <scottwood@freescale.com>
parent 6f2ce34d

arch/powerpc/boot/dts/bsc9131rdb.dtsi

+0 −50
Original line number Diff line number Diff line
@@ -40,31 +40,6 @@ 
		compatible = "fsl,ifc-nand";

		reg = <0x0 0x0 0x4000>;



		partition@0 {

			/* This location must not be altered  */

			/* 3MB for u-boot Bootloader Image */

			reg = <0x0 0x00300000>;

			label = "NAND U-Boot Image";

			read-only;

		};



		partition@300000 {

			/* 1MB for DTB Image */

			reg = <0x00300000 0x00100000>;

			label = "NAND DTB Image";

		};



		partition@400000 {

			/* 8MB for Linux Kernel Image */

			reg = <0x00400000 0x00800000>;

			label = "NAND Linux Kernel Image";

		};



		partition@c00000 {

			/* Rest space for Root file System Image */

			reg = <0x00c00000 0x07400000>;

			label = "NAND RFS Image";

		};

	};

};
@@ -82,31 +57,6 @@ 
			reg = <0>;

			spi-max-frequency = <50000000>;



			/* 512KB for u-boot Bootloader Image */

			partition@0 {

				reg = <0x0 0x00080000>;

				label = "SPI Flash U-Boot Image";

				read-only;

			};



			/* 512KB for DTB Image */

			partition@80000 {

				reg = <0x00080000 0x00080000>;

				label = "SPI Flash DTB Image";

			};



			/* 4MB for Linux Kernel Image */

			partition@100000 {

				reg = <0x00100000 0x00400000>;

				label = "SPI Flash Kernel Image";

			};



			/*11MB for RFS Image */

			partition@500000 {

				reg = <0x00500000 0x00B00000>;

				label = "SPI Flash RFS Image";

			};



		};

	};