Girish K S 49bb1e6195 mmc: sdhci-s3c: Fix mmc card I/O problem ... This patch fixes the problem in sdhci-s3c host driver for Samsung Soc's. During the card identification stage the mmc core driver enumerates for the best bus width in combination with the highest available data rate. It starts enumerating from the highest bus width (8) to lowest width (1). In case of few MMC cards the 4-bit bus enumeration fails and tries the 1-bit bus enumeration. When switched to 1-bit bus mode the host driver has to clear the previous bus width setting and apply the new setting. The current patch will clear the previous bus mode and apply the new mode setting. Signed-off-by: Girish K S <girish.shivananjappa@linaro.org> Acked-by: Jaehoon Chung <jh80.chung@samsung.com> Cc: <stable@kernel.org> Signed-off-by: Chris Ball <cjb@laptop.org>		2011-08-31 16:25:52 -04:00
..
accessibility
acpi	Merge branch 'battery' into release	2011-08-05 22:16:42 -04:00
amba
ata	drivers/ata/sata_dwc_460ex.c: add missing kfree	2011-08-18 23:58:11 -04:00
atm	atomic: use <linux/atomic.h>	2011-07-26 16:49:47 -07:00
auxdisplay
base	Merge branch 'pm-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm	2011-08-17 13:15:25 -07:00
bcma	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial	2011-07-25 13:56:39 -07:00
block	Merge branch 'stable/for-jens' of git://git.kernel.org/pub/scm/linux/kernel/git/konrad/xen into for-linus	2011-08-09 20:43:26 +02:00
bluetooth
cdrom	drivers/cdrom/cdrom.c: relax check on dvd manufacturer value	2011-08-02 12:43:50 +02:00
char	net: Compute protocol sequence numbers and fragment IDs using MD5.	2011-08-06 18:33:19 -07:00
clk
clocksource	Merge branch 'timers-clocksource-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip	2011-07-23 10:34:47 -07:00
connector	proc_fork_connector: a lockless ->real_parent usage is not safe	2011-07-28 18:26:32 -07:00
cpufreq	Merge branch 'drm-core-next' of git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6	2011-07-26 09:21:09 -07:00
cpuidle	cpuidle: stop depending on pm_idle	2011-08-03 19:06:37 -04:00
crypto	n2_crypto: Attach on Niagara-T3.	2011-07-28 01:30:07 -07:00
dca
dio
dma	Merge branch 'fixes' of master.kernel.org:/home/rmk/linux-2.6-arm	2011-08-10 17:37:17 -07:00
edac	i7core_edac: fixed typo in error count calculation	2011-08-18 14:07:15 -07:00
eisa	eisa/pci_eisa.c: fix BUG introduced by 005bdad7b8	2011-08-04 06:32:51 -10:00
firewire	Merge branch 'fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394-2.6	2011-08-21 18:13:19 -07:00
firmware	Merge branch 'pstore-efi' of git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux-2.6	2011-08-02 21:18:39 -10:00
gpio	Merge branch 'gpio/next' of git://git.secretlab.ca/git/linux-2.6	2011-08-01 06:13:48 -10:00
gpu	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jbarnes/drm-intel	2011-08-19 23:07:08 -07:00
hid	Merge branches 'roccat', 'upstream' and 'wiimote' into for-linus	2011-07-22 22:47:08 +02:00
hwmon	hwmon: (ibmaem) add missing kfree	2011-08-11 10:14:18 -07:00
hwspinlock
i2c	i2c-eg20t : Fix the issue of Combined R/W transfer mode	2011-07-27 00:02:28 +01:00
ide	drivers/ide/cy82c693.c: Add missing pci_dev_put	2011-08-04 01:30:34 -07:00
idle
ieee802154
infiniband	Merge branches 'ipoib' and 'iser' into for-next	2011-08-17 10:57:43 -07:00
input	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input	2011-08-03 22:00:09 -10:00
iommu
isdn	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net	2011-07-28 05:58:19 -07:00
leds	arch/arm/mach-ux500/board-u5500.c: calibrate ALS input voltage	2011-07-25 20:57:15 -07:00
lguest	lguest: Fix in/out emulation	2011-07-22 14:39:51 +09:30
macintosh
mca
md	dm table: set flush capability based on underlying devices	2011-08-02 12:32:08 +01:00
media	Merge branch 'v4l_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-2.6	2011-07-30 00:08:53 -07:00
memstick
message	Merge git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-misc-2.6	2011-07-30 08:36:02 -10:00
mfd	mfd: Fix mismatch in twl4030 mutex lock-unlock	2011-07-31 23:28:27 +02:00
misc	mmc: cb710: fix possible pci_dev leak in cb710_pci_configure()	2011-08-13 14:50:23 -04:00
mmc	mmc: sdhci-s3c: Fix mmc card I/O problem	2011-08-31 16:25:52 -04:00
mtd	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial	2011-07-25 13:56:39 -07:00
net	Merge branch 'for-davem' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless	2011-08-11 23:09:46 -07:00
nfc	NFC: pn533: use after free in pn533_disconnect()	2011-07-26 16:27:24 -04:00
nubus
of	Revert "dt: add of_alias_scan and of_alias_get_id"	2011-08-04 11:26:24 +01:00
oprofile	atomic: use <linux/atomic.h>	2011-07-26 16:49:47 -07:00
parisc
parport	Merge branch 'tty-next' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty-2.6	2011-07-25 23:09:27 -07:00
pci	pci: fix new kernel-doc warning in pci.c	2011-08-20 18:02:32 -07:00
pcmcia	Merge git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia-2.6	2011-07-31 06:23:08 -10:00
platform	acer-wmi: support Lenovo ideapad S205 wifi switch	2011-08-05 15:21:52 -04:00
pnp	Merge 'akpm' patch series	2011-07-25 21:00:19 -07:00
power	Merge git://git.infradead.org/battery-2.6	2011-07-31 06:24:50 -10:00
pps
ps3
ptp
rapidio
regulator	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/lrg/voltage-2.6	2011-08-01 14:05:46 -10:00
rtc	Merge branch 'timers-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip	2011-08-17 10:28:33 -07:00
s390	[S390] qdio: Use kstrtoul_from_user	2011-08-03 16:44:21 +02:00
sbus	atomic: use <linux/atomic.h>	2011-07-26 16:49:47 -07:00
scsi	Merge git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-misc-2.6	2011-07-30 08:36:02 -10:00
sfi
sh	Merge branch 'sh-latest' of git://git.kernel.org/pub/scm/linux/kernel/git/lethal/sh-3.x	2011-08-01 06:10:16 -10:00
sn
spi	spi/pl022: remove function cannot exit	2011-08-02 14:54:11 +01:00
ssb	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial	2011-07-25 13:56:39 -07:00
staging	gma500: kill MIPI interface types	2011-08-16 07:22:16 -07:00
target	Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending	2011-08-03 15:12:09 -10:00
tc
telephony
thermal	thermal: make THERMAL_HWMON implementation fully internal	2011-08-02 14:51:57 -04:00
tty	sh: Fix boot crash related to SCI	2011-08-07 15:51:45 -07:00
uio	Merge branch 'driver-core-next' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core-2.6	2011-07-25 23:06:24 -07:00
usb	USB: Serial: Add PID(0xF7C0) to FTDI SIO driver for a zeitcontrol-device	2011-08-10 22:11:45 -07:00
uwb
vhost	atomic: use <linux/atomic.h>	2011-07-26 16:49:47 -07:00
video	savagedb: Fix typo causing regression in savage4 series video chip detection	2011-08-06 12:02:40 -07:00
virt	drivers/virt: add missing linux/interrupt.h to fsl_hypervisor.c	2011-07-22 09:24:39 -05:00
virtio	virtio: expose for non-virtualization users too	2011-07-23 16:20:30 +09:30
vlynq
w1	atomic: use <linux/atomic.h>	2011-07-26 16:49:47 -07:00
watchdog	watchdog: Cleanup WATCHDOG_CORE help text	2011-08-02 08:23:07 +00:00
xen	xen: self-balloon needs module.h	2011-08-16 07:23:34 -07:00
zorro
Kconfig	Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc	2011-07-25 22:59:39 -07:00
Makefile	Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc	2011-07-25 22:59:39 -07:00