linux/drivers/mmc
Simon Horman f938825704 mmc: sh_mmcif: double clock speed
Correct an off-by one error when calculating the clock divisor in cases
where the host clock is a power of two of the target clock.  Previously the
divisor was one greater than the correct value in these cases leading to
the clock being set at half the desired speed.

Thanks to Guennadi Liakhovetski for working with me on the logic for this
change.

Tested-by: Cao Minh Hiep <hiepcm@gmail.com>
Acked-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Simon Horman <horms@verge.net.au>
Signed-off-by: Chris Ball <cjb@laptop.org>
2012-04-05 20:32:23 -04:00
..
card mmc: block: Remove use of mmc_blk_set_blksize 2012-04-05 20:32:22 -04:00
core mmc: simplify mmc_cd_gpio_request() by removing two parameters 2012-03-27 12:20:14 -04:00
host mmc: sh_mmcif: double clock speed 2012-04-05 20:32:23 -04:00
Kconfig mmc: explicitly mention SDIO support in Kconfig 2008-10-12 11:04:36 +02:00
Makefile mmc: sdhci-pci: add platform data 2012-01-11 23:58:47 -05:00