android_kernel_samsung_univ.../include
Oded Gabbay dcaff04d36 mmc: esdhc: Fix bug when writing to SDHCI_HOST_CONTROL register
The P2020 has a non-standard implementation of the SDHCI_HOST_CONTROL
register. This patch adds a QUIRK in the SDHCI header to signal that
a host controller has a non-standard SDHCI_HOST_CONTROL register. The
patch adds a check to the function esdhc_writeb in file
sdhci-of-esdhc.c, where it checks if the write is done to the
SDHCI_HOST_CONTROL register and th host has the above mentioned QUIRK,
then the function simply returns instead of writing to the register.
The patch also detects if the processor is P2020 (by looking in dev
tree) and if so, adds the QUIRK to the host->quirk2

Signed-off-by: Oded Gabbay <ogabbay@advaoptical.com>
Reviewed-by: Anton Vorontsov <anton@enomsg.org>
Signed-off-by: Chris Ball <cjb@laptop.org>
2013-07-05 12:48:35 -04:00
..
acpi ACPI: Fix section to __init. Align with usage in acpixf.h 2013-05-12 14:03:14 +02:00
asm-generic
clocksource ARM: late Exynos multiplatform changes 2013-05-07 11:28:42 -07:00
crypto
drm Merge branch 'drm-next' of git://people.freedesktop.org/~airlied/linux 2013-05-16 19:01:46 -07:00
dt-bindings
keys
linux mmc: esdhc: Fix bug when writing to SDHCI_HOST_CONTROL register 2013-07-05 12:48:35 -04:00
math-emu
media
memory
misc
net ipv6: do not clear pinet6 field 2013-05-11 16:26:38 -07:00
pcmcia
ras
rdma
rxrpc
scsi Merge branch 'postmerge' into for-linus 2013-05-10 07:54:01 -07:00
sound sound fixes for v3.10-rc1 2013-05-10 07:51:56 -07:00
target target: removed unused transport_state flag 2013-05-15 01:46:53 -07:00
trace Fixed regressions (two stability regressions and a performance 2013-05-14 09:30:54 -07:00
uapi Merge git://git.infradead.org/users/eparis/audit 2013-05-11 14:29:11 -07:00
video
xen
Kbuild