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Commit a63ec1b7 authored by Pavel Machek's avatar Pavel Machek Committed by Linus Torvalds
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[PATCH] Add chip used in collie to jedec_probe 



This adds flash chip used in Sharp Zaurus sl5500 (collie) to jedec_probe.
Values work for read-only access, but I have not figured out how to do
read-write.

Signed-off-by: default avatarPavel Machek <pavel@suse.cz>
Cc: Richard Purdie <rpurdie@rpsys.net>
Cc: Thomas Gleixner <tglx@linutronix.de>
Acked-by: default avatarDavid Woodhouse <dwmw2@infradead.org>
Signed-off-by: default avatarAndrew Morton <akpm@osdl.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@osdl.org>
parent edcbce21

drivers/mtd/chips/jedec_probe.c

+17 −0
Original line number Diff line number Diff line
@@ -34,6 +34,7 @@ 
#define MANUFACTURER_MACRONIX	0x00C2

#define MANUFACTURER_NEC	0x0010

#define MANUFACTURER_PMC	0x009D

#define MANUFACTURER_SHARP	0x00b0

#define MANUFACTURER_SST	0x00BF

#define MANUFACTURER_ST		0x0020

#define MANUFACTURER_TOSHIBA	0x0098
@@ -124,6 +125,9 @@ 
#define PM49FL004	0x006E

#define PM49FL008	0x006A



/* Sharp */

#define LH28F640BF	0x00b0



/* ST - www.st.com */

#define M29W800DT	0x00D7

#define M29W800DB	0x005B
@@ -1267,6 +1271,19 @@ static const struct amd_flash_info jedec_table[] = { 
		.regions	= {

			ERASEINFO( 0x01000, 256 )

		}

	}, {

		.mfr_id		= MANUFACTURER_SHARP,

		.dev_id		= LH28F640BF,

		.name		= "LH28F640BF",

		.uaddr		= {

			[0] = MTD_UADDR_UNNECESSARY,    /* x8 */

		},

		.DevSize	= SIZE_4MiB,

		.CmdSet         = P_ID_INTEL_STD,

		.NumEraseRegions= 1,

		.regions        = {

			ERASEINFO(0x40000,16),

		}

        }, {

		.mfr_id		= MANUFACTURER_SST,

		.dev_id		= SST39LF512,