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mtd: sh_flctl SHBUSSEL and SEL_16BIT support

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This patch extends the sh_flctl driver with support
for 16-bit bus configuration using SEL_16BIT and
support for multiplexed pins using SHBUSSEL.

Signed-off-by: Magnus Damm <damm@opensource.se>
Acked-by: Yoshihiro Shimoda <shimoda.yoshihiro@renesas.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
This commit is contained in:
Magnus Damm
2010-01-27 09:17:21 +00:00
committed by Paul Mundt
parent b79c7adf82
commit 010ab82058
2 changed files with 28 additions and 1 deletions
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2
include/linux/mtd/sh_flctl.h
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@@ -51,6 +51,8 @@
#define _4ECCCNTEN (0x1 << 24)
#define _4ECCEN (0x1 << 23)
#define _4ECCCORRECT (0x1 << 22)
#define SHBUSSEL (0x1 << 20)
#define SEL_16BIT (0x1 << 19)
#define SNAND_E (0x1 << 18) /* SNAND (0=512 1=2048)*/
#define QTSEL_E (0x1 << 17)
#define ENDIAN (0x1 << 16) /* 1 = little endian */