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ce5f036bbb
linux/drivers/mmc/host
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Marek Szyprowski ce5f036bbb 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>
2010-08-11 08:59:05 -07:00
..
at91_mci.c mmc: remove the "state" argument to mmc_suspend_host() 2010-05-27 09:12:40 -07:00
atmel-mci-regs.h atmel-mci: add MCI2 register definitions 2009-06-13 22:43:01 +02:00
atmel-mci.c mmc: atmel-mci: Add support for SDIO interrupts 2010-05-27 09:12:39 -07:00
au1xmmc.c mmc: remove the "state" argument to mmc_suspend_host() 2010-05-27 09:12:40 -07:00
bfin_sdh.c mmc: remove the "state" argument to mmc_suspend_host() 2010-05-27 09:12:40 -07:00
cb710-mmc.c mmc: remove the "state" argument to mmc_suspend_host() 2010-05-27 09:12:40 -07:00
cb710-mmc.h mmc: Driver for CB710/720 memory card reader (MMC part) 2009-06-13 22:42:58 +02:00
davinci_mmc.c mmc: remove the "state" argument to mmc_suspend_host() 2010-05-27 09:12:40 -07:00
imxmmc.c mmc: remove the "state" argument to mmc_suspend_host() 2010-05-27 09:12:40 -07:00
imxmmc.h imxmmc: use readl/writel 2008-12-16 14:58:17 +01:00
jz4740_mmc.c MMC: Add support for the controller on JZ4740 SoCs. 2010-08-05 13:26:18 +01:00
Kconfig sdhci-pltfm: add support for CNS3xxx SoC devices 2010-08-11 08:59:03 -07:00
Makefile sdhci-pltfm: add support for CNS3xxx SoC devices 2010-08-11 08:59:03 -07:00
mmc_spi.c of: refactor of_modalias_node() and remove explicit match table. 2010-07-05 16:14:52 -06:00
mmci.c Merge branch 'devel' of master.kernel.org:/home/rmk/linux-2.6-arm 2010-08-03 14:31:24 -07:00
mmci.h ARM: 6245/1: mmci: enable hardware flow control on Ux500 variants 2010-07-29 15:40:32 +01:00
msm_sdcc.c drivers/mmc/host/msm-sdcc: remove dead config options 2010-08-11 08:59:04 -07:00
msm_sdcc.h drivers/mmc/host/msm-sdcc: remove dead config options 2010-08-11 08:59:04 -07:00
mvsdio.c mmc: remove the "state" argument to mmc_suspend_host() 2010-05-27 09:12:40 -07:00
mvsdio.h mmc: SDIO driver for Marvell SoCs 2009-03-24 21:30:03 +01:00
mxcmmc.c mxcmmc: convert to pm_ops and enable/disable clock 2010-07-26 14:29:21 +02:00
of_mmc_spi.c of: Always use 'struct device.of_node' to get device node pointer. 2010-05-18 16:10:44 -06:00
omap_hsmmc.c omap hsmmc: fix processing of all dma interrupts as block completion 2010-08-11 08:59:04 -07:00
omap.c omap: remove BUG_ON for disabled interrupts 2010-06-04 15:21:45 -07:00
pxamci.c mmc: remove the "state" argument to mmc_suspend_host() 2010-05-27 09:12:40 -07:00
pxamci.h [ARM] pxa: mmc: add 1st host controller support for pxa3xx 2008-01-26 15:07:53 +00:00
s3cmci.c mmc: remove the "state" argument to mmc_suspend_host() 2010-05-27 09:12:40 -07:00
s3cmci.h s3cmci: DMA fixes 2009-10-01 16:11:15 -07:00
sdhci-cns3xxx.c sdhci-pltfm: add support for CNS3xxx SoC devices 2010-08-11 08:59:03 -07:00
sdhci-of-core.c mmc: remove the "state" argument to mmc_suspend_host() 2010-05-27 09:12:40 -07:00
sdhci-of-esdhc.c sdhci: build fix: rename SDHCI I/O accessor functions 2010-05-27 09:12:40 -07:00
sdhci-of-hlwd.c sdhci: build fix: rename SDHCI I/O accessor functions 2010-05-27 09:12:40 -07:00
sdhci-of.h sdhci-of: add support for the wii sdhci controller 2009-12-17 15:45:32 -08:00
sdhci-pci.c mmc: make sdhci work with ricoh mmc controller 2010-08-11 08:59:03 -07:00
sdhci-pltfm.c sdhci-pltfm: add support for CNS3xxx SoC devices 2010-08-11 08:59:03 -07:00
sdhci-pltfm.h sdhci-pltfm: add support for CNS3xxx SoC devices 2010-08-11 08:59:03 -07:00
sdhci-s3c.c sdhci-s3c: add support for the non standard minimal clock value 2010-08-11 08:59:05 -07:00
sdhci-spear.c sdhci-spear: ST SPEAr based SDHCI controller glue 2010-05-27 09:12:40 -07:00
sdhci.c sdhci-s3c: add support for the non standard minimal clock value 2010-08-11 08:59:05 -07:00
sdhci.h sdhci: 8-bit data transfer width support 2010-08-11 08:59:03 -07:00
sdricoh_cs.c pcmcia: remove cs_types.h 2010-07-30 21:07:39 +02:00
sh_mmcif.c sh: prepare MMCIF driver header file 2010-05-31 13:11:41 +09:00
tifm_sd.c mmc: remove the "state" argument to mmc_suspend_host() 2010-05-27 09:12:40 -07:00
tmio_mmc.c mmc: remove the "state" argument to mmc_suspend_host() 2010-05-27 09:12:40 -07:00
tmio_mmc.h mmc: add DMA support to tmio_mmc driver, when used on SuperH 2010-05-22 16:51:18 +09:00
via-sdmmc.c mmc: remove the "state" argument to mmc_suspend_host() 2010-05-27 09:12:40 -07:00
wbsd.c mmc: remove the "state" argument to mmc_suspend_host() 2010-05-27 09:12:40 -07:00
wbsd.h mmc: update header file paths 2007-07-26 01:53:31 +02:00