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mmc: fsl_esdhc: Add support to force VSELECT set
authorOtavio Salvador <otavio@ossystems.com.br>
Tue, 17 Feb 2015 12:42:44 +0000 (10:42 -0200)
committerLothar Waßmann <LW@KARO-electronics.de>
Tue, 1 Sep 2015 11:53:56 +0000 (13:53 +0200)
commitef49508ef1e4f0c236ea4659b221c27d846bffb7
tree06c8b496f1c40b31c7244f9a9e785af2fd2c5df0tree | snapshot
parentf9cf440843fbf2983f250cac9066b0bfe7718769commit | diff
mmc: fsl_esdhc: Add support to force VSELECT set

Some boards cannot do voltage negotiation but need to set the VSELECT
bit forcely to ensure it to work at 1.8V.

This commit adds CONFIG_SYS_FSL_ESDHC_FORCE_VSELECT flag for this use.

Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
doc/README.fsl-esdhc diff | blob | history
drivers/mmc/fsl_esdhc.c diff | blob | history
UBoot for KaRo TX COM modules