Re-order patches, add nand sub-page alignment

SVN-Revision: 28084
13 years ago · 21f7943561
parent cbd28ad0ec
commit 21f7943561
3 changed files with 22 additions and 0 deletions
--- a/target/linux/omap35xx/patches-3.0/001-change_partition_table.patch
+++ b/target/linux/omap35xx/patches-3.0/001-change_partition_table.patch
--- a/target/linux/omap35xx/patches-3.0/002-fix_twl_rtc.patch
+++ b/target/linux/omap35xx/patches-3.0/002-fix_twl_rtc.patch
--- a/target/linux/omap35xx/patches-3.0/003-nand_subpage_align.patch
+++ b/target/linux/omap35xx/patches-3.0/003-nand_subpage_align.patch
@ -0,0 +1,22 @@
 diff -urN linux-2.6.38.old/drivers/mtd/nand/omap2.c linux-2.6.38/drivers/mtd/nand/omap2.c
 --- linux-2.6.38.old/drivers/mtd/nand/omap2.c	2011-03-15 02:20:32.000000000 +0100
 +++ linux-2.6.38/drivers/mtd/nand/omap2.c	2011-03-21 15:05:21.000000000 +0100
@@ -245,6 +245,18 @@
 	int ret = 0;
 	u32 *p = (u32 *)buf;
 +	/* u32 align the buffer and read */
 +	/* NB: This assumes the buf ptr can be aligned *down* which is a valid.
 +	* Assumption when dealing with ecc buffers etc.
 +	*/
 +	u32 addr = (u32)p;
 +
 +	int diff = addr & 3;
 +	addr -= diff;
 +	len += diff;
 +	len = (len + 3) & ~3;
 +	p = (u32 *)addr;
 +
 	/* take care of subpage reads */
 	if (len % 4) {
 		if (info->nand.options & NAND_BUSWIDTH_16)