projects
/
linux.git
/ commitdiff
commit
grep
author
committer
pickaxe
?
search:
re
summary
|
shortlog
|
log
|
commit
| commitdiff |
tree
raw
|
patch
| inline |
side by side
(parent:
8848e16
)
mtd: spi-nor: Enable Dual and Quad SPI read transfers for s25sl032p
author
Geert Uytterhoeven
<geert+renesas@glider.be>
Tue, 22 Apr 2014 12:45:32 +0000
(14:45 +0200)
committer
Brian Norris
<computersforpeace@gmail.com>
Mon, 12 May 2014 20:16:26 +0000
(13:16 -0700)
Spansion s25sl032p supports Dual and Quad SPI transfers, hence set the
SPI_NOR_DUAL_READ and SPI_NOR_QUAD_READ flags.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Brian Norris <computersforpeace@gmail.com>
drivers/mtd/spi-nor/spi-nor.c
patch
|
blob
|
history
diff --git
a/drivers/mtd/spi-nor/spi-nor.c
b/drivers/mtd/spi-nor/spi-nor.c
index d6f44d527701514288328f00ce5bb71c0773fcce..c713c865671026a220332263e3086eb7c10674a4 100644
(file)
--- a/
drivers/mtd/spi-nor/spi-nor.c
+++ b/
drivers/mtd/spi-nor/spi-nor.c
@@
-497,7
+497,7
@@
const struct spi_device_id spi_nor_ids[] = {
/* Spansion -- single (large) sector size only, at least
* for the chips listed here (without boot sectors).
*/
- { "s25sl032p", INFO(0x010215, 0x4d00, 64 * 1024, 64,
0
) },
+ { "s25sl032p", INFO(0x010215, 0x4d00, 64 * 1024, 64,
SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ
) },
{ "s25sl064p", INFO(0x010216, 0x4d00, 64 * 1024, 128, 0) },
{ "s25fl256s0", INFO(0x010219, 0x4d00, 256 * 1024, 128, 0) },
{ "s25fl256s1", INFO(0x010219, 0x4d01, 64 * 1024, 512, SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ) },