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authorStefan Roese <sr@denx.de>2010-10-25 18:31:48 +0200
committerStefan Roese <sr@denx.de>2010-12-17 09:56:05 +0100
commit6f726f9584eb19e7bcef435eef8b3f8a0838e6e0 (patch)
treeab5d4680f6bfd619e0b7a00fb188f779fc399c74 /include/configs
parent4d2ca9d6a0452edeaf5922cbae3b939974114214 (diff)
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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>
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