Andy Shevchenko 5934df2f10 mmc: omap_hsmmc: fix a few bugs when setting the clock divisor ... There are two pieces of code which are similar, but not the same. Each of them contains a bug. The SYSCTL register should be read before writing to it in omap_hsmmc_context_restore() to retain the state of the reserved bits. Before setting the clock divisor and DTO bits the value from the SYSCTL register should be masked properly. We were lucky to have no problems with DTO bits. So, make sure we have clear DTO bits properly in omap_hsmmc_set_ios(). Additionally get rid of msleep(1). The actual time is rarely higher than 30us on OMAP 3630. The resulting pieces of code are refactored into the omap_hsmmc_set_clock() function. Signed-off-by: Andy Shevchenko <ext-andriy.shevchenko@nokia.com> Signed-off-by: Adrian Hunter <adrian.hunter@nokia.com> Signed-off-by: Chris Ball <cjb@laptop.org>		2011-07-21 10:35:03 -04:00
..
at91_mci.c	mmc: at91_mci: fix multiblock SDIO transfers	2010-12-21 11:46:32 -08:00
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 suspend/resume support	2011-07-20 17:21:08 -04:00
au1xmmc.c	tree-wide: fix comment/printk typos	2010-11-01 15:38:34 -04:00
bfin_sdh.c	mmc: bfin_sdh: fix alloc size for private data	2011-01-26 00:28:41 -05:00
cb710-mmc.c	mmc: cb710: Return err value in cb710_wait_while_busy()	2011-03-15 13:49:42 -04:00
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: davinci: add support for SDIO irq handling	2011-01-09 19:16:18 -05:00
dw_mmc.c	mmc: dw_mmc: reset FIFO after an error	2011-07-20 17:21:06 -04:00
dw_mmc.h	mmc: dw_mmc: don't hard code fifo depth, fix usage	2011-07-20 17:20:59 -04:00
imxmmc.c	mmc: Remove distinction between hw and phys segments	2010-10-23 21:11:11 +08:00
imxmmc.h	imxmmc: use readl/writel	2008-12-16 14:58:17 +01:00
jz4740_mmc.c	mmc: jz4740: don't treat NULL clk as an error	2011-01-25 21:53:51 -05:00
Kconfig	mmc: kconfig: remove EXPERIMENTAL from the DMA selection of atmel-mci	2011-07-20 17:21:09 -04:00
Makefile	mmc: tmio: Fix build error without CONFIG_MMC_SDHI	2011-07-20 17:21:00 -04:00
mmc_spi.c	Fix common misspellings	2011-03-31 11:26:23 -03:00
mmci.c	mmc: mmci: implement pre_req() and post_req()	2011-07-20 17:21:11 -04:00
mmci.h	mmc: mmci: implement pre_req() and post_req()	2011-07-20 17:21:11 -04:00
msm_sdcc.c	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/cjb/mmc	2011-03-18 22:32:40 -07:00
msm_sdcc.h	mmc: msm_sdcc: Add gpio handling function to driver	2011-01-21 16:58:00 -08:00
mvsdio.c	mmc: Remove distinction between hw and phys segments	2010-10-23 21:11:11 +08:00
mvsdio.h	mmc: SDIO driver for Marvell SoCs	2009-03-24 21:30:03 +01:00
mxcmmc.c	mmc: mxcmmc: use dmaengine API	2011-03-15 13:49:32 -04:00
mxs-mmc.c	mmc: mxs-mmc: add mmc host driver for i.MX23/28	2011-03-15 13:49:37 -04:00
of_mmc_spi.c	mmc: of_mmc_spi: add NO_IRQ define to of_mmc_spi.c	2011-06-18 22:18:00 -04:00
omap_hsmmc.c	mmc: omap_hsmmc: fix a few bugs when setting the clock divisor	2011-07-21 10:35:03 -04:00
omap.c	mmc: omap: Fix possible NULL pointer deref	2011-04-27 19:15:12 -04:00
pxamci.c	mmc: Move regulator handling closer to core	2010-10-23 21:11:16 +08:00
pxamci.h	[ARM] pxa: mmc: add 1st host controller support for pxa3xx	2008-01-26 15:07:53 +00:00
s3cmci.c	Fix common misspellings	2011-03-31 11:26:23 -03:00
s3cmci.h	s3cmci: DMA fixes	2009-10-01 16:11:15 -07:00
sdhci-cns3xxx.c	mmc: sdhci: change sdhci-pltfm into a module	2011-07-20 17:20:49 -04:00
sdhci-dove.c	mmc: sdhci: change sdhci-pltfm into a module	2011-07-20 17:20:49 -04:00
sdhci-esdhc-imx.c	mmc: sdhci-esdhc-imx: remove "WP" from flag ESDHC_FLAG_GPIO_FOR_CD_WP	2011-07-20 17:21:03 -04:00
sdhci-esdhc.h	mmc: sdhci-esdhc: remove SDHCI_QUIRK_NO_CARD_NO_RESET from esdhc	2011-03-25 10:30:49 -04:00
sdhci-of-esdhc.c	mmc: sdhci: change sdhci-pltfm into a module	2011-07-20 17:20:49 -04:00
sdhci-of-hlwd.c	mmc: sdhci: change sdhci-pltfm into a module	2011-07-20 17:20:49 -04:00
sdhci-pci.c	mmc: sdhci-pci: allow 8-bit bus width for Intel Medfield eMMCs	2011-07-20 17:21:07 -04:00
sdhci-pltfm.c	mmc: sdhci: change sdhci-pltfm into a module	2011-07-20 17:20:49 -04:00
sdhci-pltfm.h	mmc: sdhci: change sdhci-pltfm into a module	2011-07-20 17:20:49 -04:00
sdhci-pxav2.c	mmc: sdhci-pxa: move platform data to include/linux/platform_data	2011-07-20 17:20:52 -04:00
sdhci-pxav3.c	mmc: sdhci-pxa: move platform data to include/linux/platform_data	2011-07-20 17:20:52 -04:00
sdhci-s3c.c	mmc: sdhci-s3c: Fix return value in sdhci_s3c_suspend/resume()	2011-07-20 17:21:04 -04:00
sdhci-spear.c	drivers: Final irq namespace conversion	2011-03-29 14:48:19 +02:00
sdhci-tegra.c	mmc: sdhci: change sdhci-pltfm into a module	2011-07-20 17:20:49 -04:00
sdhci.c	mmc: sdhci: specify maximum discard timeout	2011-07-20 17:21:04 -04:00
sdhci.h	mmc: sdhci: Auto-CMD23 support.	2011-05-25 16:51:40 -04:00
sdricoh_cs.c	pcmcia: Convert pcmcia_device_id declarations to const	2011-05-06 07:46:22 +02:00
sh_mmcif.c	mmc: add runtime and system power-management support to the MMCIF driver	2011-05-24 23:53:51 -04:00
sh_mobile_sdhi.c	mmc: sdhi: Add write16_hook	2011-07-20 17:20:57 -04:00
tifm_sd.c	mmc: Remove distinction between hw and phys segments	2010-10-23 21:11:11 +08:00
tmio_mmc_dma.c	mmc: tmio: Share register access functions	2011-07-20 17:20:56 -04:00
tmio_mmc_pio.c	mmc: tmio: Fix race condition resulting in spurious interrupts	2011-07-20 17:21:01 -04:00
tmio_mmc.c	mmc: Use device platform_data to retrieve tmio_mmc platform bits	2011-05-26 19:44:59 +02:00
tmio_mmc.h	mmc: sdhi: Add write16_hook	2011-07-20 17:20:57 -04:00
ushc.c	mmc: ushc: Remove duplicate include of usb.h	2011-01-25 21:53:43 -05:00
via-sdmmc.c	mmc: use pci_dev->revision	2011-03-25 10:30:49 -04:00
vub300.c	mmc: vub300: fix null dereferences in error handling	2011-06-18 22:17:51 -04:00
wbsd.c	Fix common misspellings	2011-03-31 11:26:23 -03:00
wbsd.h	mmc: update header file paths	2007-07-26 01:53:31 +02:00