[U-Boot-Users] [patch] add support for "eeprom info"

Mike Frysinger vapier at gentoo.org
Thu Jan 24 04:39:13 CET 2008


On Wednesday 23 January 2008, Wolfgang Denk wrote:
> In message <200801231729.18316.vapier at gentoo.org> you wrote:
> > with eeprom_info behind CONFIG_SPI.  most SPI flashes nowadays support
> > the jedec id command which allows for dynamic detection (which is how the
> > Blackfin SPI driver that i wrote works).  hook up any SPI flash and it
> > "just works".
>
> I think you are doing something wrong when you try to use "eeprom" to
> access "SPI flash" - these are differnt entities...

then what is the "correct" method ?  i dont see any other usable option in 
u-boot for hooking up SPI flashes without writing my own subsystem.
-mike
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