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| author | Stefan Roese <sr@denx.de> | 2010-10-25 18:31:48 +0200 |
|---|---|---|
| committer | Stefan Roese <sr@denx.de> | 2010-12-17 09:56:05 +0100 |
| commit | 6f726f9584eb19e7bcef435eef8b3f8a0838e6e0 (patch) | |
| tree | ab5d4680f6bfd619e0b7a00fb188f779fc399c74 /drivers/mtd/spi/spi_flash_internal.h | |
| parent | 4d2ca9d6a0452edeaf5922cbae3b939974114214 (diff) | |
| download | blackbird-obmc-uboot-6f726f9584eb19e7bcef435eef8b3f8a0838e6e0.tar.gz blackbird-obmc-uboot-6f726f9584eb19e7bcef435eef8b3f8a0838e6e0.zip | |
cfi_flash: Add optional config register write to cfi-detection
This patch adds the possibility to (optinally) write to the
flash configuration register. The Intel style CFI chips support
such a register that can be used to configure the operation
mode to a non-default value.
This method will be used by the t3corp board, which needs to
configure the DS617 Xilinx flash for async read mode.
Signed-off-by: Stefan Roese <sr@denx.de>
Diffstat (limited to 'drivers/mtd/spi/spi_flash_internal.h')
0 files changed, 0 insertions, 0 deletions
