xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

mtd: Blackfin NFC: fix handling of page sizes

Browse Source 
Rather than forcing the platform resources to declare the desired page
size, simply use the existing information passed down to us by the higher
layers.  This way we work out of the box with all flash chips that the
kernel knows about.

Signed-off-by: Barry Song <barry.song@analog.com>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
This commit is contained in:
Barry Song
2010-08-05 11:07:43 -04:00
committed by David Woodhouse
parent 752b957a37
commit 44299179c0
2 changed files with 48 additions and 41 deletions
Download Patch File Download Diff File Expand all files Collapse all files

3
arch/blackfin/include/asm/nand.h
View File

@@ -15,8 +15,6 @@
* partitions = mtd partition list
*/
#define NFC_PG_SIZE_256 0
#define NFC_PG_SIZE_512 1
#define NFC_PG_SIZE_OFFSET 9
#define NFC_NWIDTH_8 0
@@ -30,7 +28,6 @@
struct bf5xx_nand_platform {
/* NAND chip information */
unsigned short page_size;
unsigned short data_width;
/* RD/WR strobe delay timing information, all times in SCLK cycles */