From mboxrd@z Thu Jan  1 00:00:00 1970
From: Reinhard Meyer <u-boot@emk-elektronik.de>
Date: Sun, 29 Aug 2010 03:59:26 +0200
Subject: [U-Boot] [PATCH] MTD/SPI/FLASH: add support for Ramtron FRAMs
 using SPI
In-Reply-To: <201008282014.51577.vapier@gentoo.org>
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	<201008281917.40512.vapier@gentoo.org>
	<4C799FB5.9050506@emk-elektronik.de>
	<201008282014.51577.vapier@gentoo.org>
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On 29.08.2010 02:14, Mike Frysinger wrote:
> if you want to take the patch i posted and extend that by itself with the
> comments here, and then do the ramtron patch separately on top of that, that'd
> be great.

Hehe, you like to impose extra work on poor moi....

the first patch would add the table method and a
#define IDCODE_LEN 5
at the top of file

the ramtron patch would then add (inside the table)
#ifdef CONFIG_SPI_FRAM_RAMTRON
	{6, 0xc2, spi_fram_probe_ramtron},
# if IDCODE_LEN<9
#  undef IDCODE_LEN
#  define IDCODE_LEN 9
# endif
#endif

Not exactly nice, but that way there is only one place where device
specific stuff happens, and we will automatically get the largest
idbuffer required for all the non-trivial devices included.

Reinhard