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Commit 4248652d authored by Sean MacLennan's avatar Sean MacLennan Committed by Josh Boyer
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powerpc/44x: Support NAND boot for Rev A Warp boards 



Allow the Rev A Warp boards to boot from NAND.

Signed-off-by: default avatarSean MacLennan <smaclennan@pikatech.com>
Signed-off-by: default avatarJosh Boyer <jwboyer@linux.vnet.ibm.com>
parent 1bc54c03

arch/powerpc/platforms/44x/warp-nand.c

+7 −2
Original line number Diff line number Diff line
@@ -113,9 +113,14 @@ static int warp_setup_nand_flash(void) 
		pp = of_find_property(np, "reg", NULL);

		if (pp && (pp->length == 12)) {

			u32 *v = pp->value;

			if (v[2] == 0x4000000)

			if (v[2] == 0x4000000) {

				/* Rev A = 64M NAND */

				warp_nand_chip0.nr_partitions = 2;

				warp_nand_chip0.nr_partitions = 3;



				nand_parts[1].size   = 0x3000000;

				nand_parts[2].offset = 0x3200000;

				nand_parts[2].size   = 0x0e00000;

			}

		}

		of_node_put(np);

	}