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path: root/recipes/u-boot/u-boot-1.3.2/boc01/013-090206-FIX_OOB_8BITS_LARGEPAGE_NAND.patch
blob: 803b46d8e96d4c6eb463fec8363fb39fb680f802 (plain)
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Index: u-boot-1.3.2/drivers/mtd/nand/nand_bbt.c
===================================================================
--- u-boot-1.3.2.orig/drivers/mtd/nand/nand_bbt.c	2008-03-09 16:20:02.000000000 +0100
+++ u-boot-1.3.2/drivers/mtd/nand/nand_bbt.c	2009-02-06 14:50:35.000000000 +0100
@@ -914,10 +914,11 @@
 	.pattern = scan_ff_pattern
 };
 
+//Samsung makes sure that either the 1st or 2nd page of every initial invalid block has non-FFh data at the column address of 2048.
 static struct nand_bbt_descr largepage_memorybased = {
 	.options = 0,
 	.offs = 0,
-	.len = 2,
+	.len = 1,
 	.pattern = scan_ff_pattern
 };
 
Index: u-boot-1.3.2/include/configs/MPC8313ERDB.h
===================================================================
--- u-boot-1.3.2.orig/include/configs/MPC8313ERDB.h	2009-02-06 15:42:07.000000000 +0100
+++ u-boot-1.3.2/include/configs/MPC8313ERDB.h	2009-02-06 15:42:45.000000000 +0100
@@ -205,6 +205,7 @@
 				| BR_MS_FCM		/* MSEL = FCM */ \
 				| BR_V )		/* valid */
 #define CFG_OR1_PRELIM		( 0xFFFF8000		/* length 32K */ \
+				| OR_FCM_PGS \
 				| OR_FCM_CSCT \
 				| OR_FCM_CST \
 				| OR_FCM_CHT \