From d3022c5f5ce1bff39a58bce2b00b36f2fed0e299 Mon Sep 17 00:00:00 2001
From: Stefano Babic <sbabic@denx.de>
Date: Thu, 15 Dec 2011 10:55:37 +0100
Subject: nand_spl_simple: store ecc data on the stack

Currently nand_spl_simple puts it's temp data at 0x10000 offset in SDRAM
which is likely to contain already loaded data.
The patch saves the oob data and the ecc on the stack replacing
the fixed address in RAM.

Signed-off-by: Stefano Babic <sbabic@denx.de>
CC: Ilya Yanok <yanok@emcraft.com>
CC: Scott Wood <scottwood@freescale.com>
CC: Tom Rini <tom.rini@gmail.com>
CC: Simon Schwarz <simonschwarzcor@googlemail.com>
CC: Wolfgang Denk <wd@denx.de>
Signed-off-by: Scott Wood <scottwood@freescale.com>
---
 include/configs/hawkboard.h | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

(limited to 'include/configs/hawkboard.h')

diff --git a/include/configs/hawkboard.h b/include/configs/hawkboard.h
index 12acb27aef..65b3b78abe 100644
--- a/include/configs/hawkboard.h
+++ b/include/configs/hawkboard.h
@@ -138,11 +138,8 @@
 #define CONFIG_SYS_NAND_BAD_BLOCK_POS	0
 #define CONFIG_SYS_NAND_ECCSIZE		512
 #define CONFIG_SYS_NAND_ECCBYTES	10
-#define CONFIG_SYS_NAND_ECCSTEPS	(CONFIG_SYS_NAND_PAGE_SIZE /	 \
-					 CONFIG_SYS_NAND_ECCSIZE)
 #define CONFIG_SYS_NAND_OOBSIZE		64
-#define CONFIG_SYS_NAND_ECCTOTAL	(CONFIG_SYS_NAND_ECCBYTES *	\
-					CONFIG_SYS_NAND_ECCSTEPS)
+
 #endif /* CONFIG_SYS_USE_NAND */
 
 /*
-- 
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