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* spi flash: fix crash due to spi flash miscommunicationBrad Bozarth2009-01-242-2/+4
| | | | | | | | | | | Higher spi flash layers expect to be given back a pointer that was malloced so that it can free the result, but the lower layers return a pointer that is in the middle of the malloced memory. Reorder the members of the lower spi structures so that things work out. Signed-off-by: Brad Bozarth <bflinux@yumbrad.com> Signed-off-by: Mike Frysinger <vapier@gentoo.org> Acked-by: Haavard Skinnemoen <haavard.skinnemoen@atmel.com>
* spi/stmicro: fix debug() display of cmdMike Frysinger2008-12-161-1/+1
| | | | | | | | The stmicro_wait_ready() func tries to show the actual opcode that was sent to the device, but instead it displays the array pointer. Fix it to pull out the opcode from the start of the array. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* rename CFG_ macros to CONFIG_SYSJean-Christophe PLAGNIOL-VILLARD2008-10-182-4/+4
| | | | Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
* mtd: SPI Flash: Support the STMicro FlashTsiChung Liew2008-09-094-0/+363
| | | | | | | | Add MTD SPI Flash support for M25P16, M25P20, M25P32, M25P40, M25P64, M25P80, M25P128. Signed-off-by: Jason McMullan <mcmullan@netapp.com> Signed-off-by: TsiChung Liew <Tsi-Chung.Liew@freescale.com>
* Fix merge problemsStefan Roese2008-08-061-3/+3
| | | | Signed-off-by: Stefan Roese <sr@denx.de>
* SPI Flash subsystemHaavard Skinnemoen2008-06-034-0/+616
This adds a new SPI flash subsystem. Currently, only AT45 DataFlash in non-power-of-two mode is supported, but some preliminary support for other flash types is in place as well. Signed-off-by: Haavard Skinnemoen <haavard.skinnemoen@atmel.com>
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