summaryrefslogtreecommitdiffstats
path: root/drivers/misc/tifm_7xx1.c
diff options
context:
space:
mode:
authorMarek Szyprowski <m.szyprowski@samsung.com>2010-08-10 18:01:56 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2010-08-11 08:59:05 -0700
commitce5f036bbbfc6c21d7b55b8fdaa2e2bd56392d94 (patch)
tree9567c61e6df52664b86c0d0da9f0cdb5a52de4b6 /drivers/misc/tifm_7xx1.c
parent3fe42e077f65351503f5004031549db330bb105e (diff)
sdhci-s3c: add support for the non standard minimal clock value
S3C SDHCI host controller can change the source for generating mmc clock. By default host bus clock is used, what causes some problems on machines with 133MHz bus, because the SDHCI divider cannot be as high get proper clock value for identification mode. This is not a problem for the controller, because it can generate lower frequencies from other clock sources. This patch changes sdhci driver to use get_min_clock() call if it has been provided. This fixes the flood of the following warnings on Samsung S5PV210 SoCs: mmc0: Minimum clock frequency too high for identification mode Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Cc: <linux-mmc@vger.kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/misc/tifm_7xx1.c')
0 files changed, 0 insertions, 0 deletions