[Fwd: mtd/drivers/mtd/chips cfi_cmdset_0001.c, 1.179, 1.180 cfi_cmdset_0002.c, 1.119, 1.120 cfi_cmdset_0020.c, 1.19, 1.20 cfi_util.c, 1.8, 1.9]

[Fwd: mtd/drivers/mtd/chips cfi_cmdset_0001.c, 1.179, 1.180 cfi_cmdset_0002.c, 1.119, 1.120 cfi_cmdset_0020.c, 1.19, 1.20 cfi_util.c, 1.8, 1.9]

[Josh Boyer]

-------- Forwarded Message --------
> From: tpoynor@infradead.org
> To: linux-mtd-cvs@lists.infradead.org
> Subject: mtd/drivers/mtd/chips cfi_cmdset_0001.c, 1.179, 1.180
> cfi_cmdset_0002.c, 1.119, 1.120 cfi_cmdset_0020.c, 1.19, 1.20
> cfi_util.c, 1.8, 1.9
> Date: Wed, 20 Jul 2005 22:01:17 +0100 
> Update of /home/cvs/mtd/drivers/mtd/chips
> In directory phoenix.infradead.org:/tmp/cvs-serv16629/drivers/mtd/chips
> 
> Modified Files:
> 	cfi_cmdset_0001.c cfi_cmdset_0002.c cfi_cmdset_0020.c 
> 	cfi_util.c 
> Log Message:
> [MTD] CHIPS: Recognize Spansion CFI 1.4 chips
> 
> Modify Amd/Fujitsu CFI NOR flash primary vendor extension table revision
> check to recognize version 1.4.  Verified the existing driver can
> handle version 1.4 chips without additional info from 1.4 extended table.
> 
> Move the primary vendor extension table revision check from common file
> to the 3 CFI chip driver files, since the data structures and revisions
> handled by those data structures are specific to the chip driver.

It seems Intel also has some chips that use version 1.4 of the CFI
extended query table.  The Intel StrataFlash P30 (JS28FxxxP30xxx) report
version 1.4 of the table.

Has anyone had a chance to test out whether these will work with the
current driver?

thx,
josh

Re: [Fwd: mtd/drivers/mtd/chips cfi_cmdset_0001.c, 1.179, 1.180 cfi_cmdset_0002.c, 1.119, 1.120 cfi_cmdset_0020.c, 1.19, 1.20 cfi_util.c, 1.8, 1.9]

[Todd Poynor]

Josh Boyer wrote:
> 
> It seems Intel also has some chips that use version 1.4 of the CFI
> extended query table.  The Intel StrataFlash P30 (JS28FxxxP30xxx) report
> version 1.4 of the table.
> 
> Has anyone had a chance to test out whether these will work with the
> current driver?

Nicolas recently committed changes that add Intel CFI 1.4 support for 
Intel StrataFlash(r) Cellular Memory (M18), aka "Sibley".  Some changes 
for programming region info come along with CFI 1.4, haven't checked P30 
datasheet to verify its support for all that.

-- 
Todd