add support for target 3c24xx (more known as Openmoko GTA02 "Freerunner") and merge it with the openmoko-target and the work Michael Buesch <mb> did

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@13609 3c298f89-4303-0410-b956-a3cf2f4a3e73

target/linux/s3c24xx/patches/0056-fix-hwecc-2410.patch.patch

@@ -0,0 +1,30 @@
+From 1b629ded094c800293cf694e85d0c5b66cc9fcfd Mon Sep 17 00:00:00 2001
+From: mokopatches <mokopatches@openmoko.org>
+Date: Fri, 25 Jul 2008 22:21:25 +0100
+Subject: [PATCH] fix-hwecc-2410.patch
+ S3C24xx ECC mis-calculates the bit to flip:
+ http://lists.infradead.org/pipermail/linux-mtd/2007-October/019586.html
+ If the error couldn't be corrected, we returned "no problem" :-(
+ http://lists.infradead.org/pipermail/linux-mtd/2007-October/019615.html
+
+Signed-off-by: Werner Almesberger <werner@openmoko.org>
+---
+ drivers/mtd/nand/s3c2410.c |    2 +-
+ 1 files changed, 1 insertions(+), 1 deletions(-)
+
+diff --git a/drivers/mtd/nand/s3c2410.c b/drivers/mtd/nand/s3c2410.c
+index 8e1e482..4f747b1 100644
+--- a/drivers/mtd/nand/s3c2410.c
++++ b/drivers/mtd/nand/s3c2410.c
+@@ -406,7 +406,7 @@ static int s3c2410_nand_correct_data(struct mtd_info *mtd, u_char *dat,
+ 	if ((diff0 & ~(1<<fls(diff0))) == 0)
+ 		return 1;
+ 
+-	return -1;
++	return -EBADMSG;
+ }
+ 
+ /* ECC functions
+-- 
+1.5.6.3
+