mmc: sdhci: switch from programmable clock mode to divided one if needed
In programmable mode, if the clock frequency is too high, the divider can be too small to meet the clock frequency requirement especially to init the SD card. In this case, switch to the divided clock mode. Signed-off-by:Ludovic Desroches <ludovic.desroches@atmel.com> Signed-off-by:
Ulf Hansson <ulf.hansson@linaro.org>
parent
57e10486
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