linux/drivers/mmc
Pavel Pisa 148f93d59c [ARM] 3751/1: i.MX/MX1 SD/MMC use 512 bytes request for SCR read
Patch from Pavel Pisa

This is another approach to SDHC deficiency workaround.
It seems, that previous solution based on 16 bytes (FIFO length size)
read is still timing sensitive on genirq and fully preemptive kernels.
The new solution is backuped by M9328 UM statement, that only 512 byte
block are working properly and by 2.4.26 FreeScale's SDHC code.

Jay Monkman reports significant improvement on code based
on this driver after applying this change on MX21 as well.

Signed-off-by: Pavel Pisa <pisa@cmp.felk.cvut.cz>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-09-07 15:53:29 +01:00
..
at91_mci.c [PATCH] irq-flags: misc drivers: Use the new IRQF_ constants 2006-07-02 13:58:50 -07:00
au1xmmc.c [PATCH] irq-flags: misc drivers: Use the new IRQF_ constants 2006-07-02 13:58:50 -07:00
au1xmmc.h Au1[12]00 mmc driver. Only tested on the Au1200 at this point though 2005-10-29 19:32:26 +01:00
imxmmc.c [ARM] 3751/1: i.MX/MX1 SD/MMC use 512 bytes request for SCR read 2006-09-07 15:53:29 +01:00
imxmmc.h [ARM] 3457/1: i.MX: SD/MMC support for i.MX/MX1 2006-04-02 19:27:07 +01:00
Kconfig [MMC] Prevent au1xmmc.c breakage on non-Au1200 Alchemy 2006-06-04 17:40:58 +01:00
Makefile [ARM] 3457/1: i.MX: SD/MMC support for i.MX/MX1 2006-04-02 19:27:07 +01:00
mmc_block.c [MMC] Fix SD timeout calculation 2006-09-07 13:18:40 +01:00
mmc_queue.c [ARM] 3744/1: MMC: mmcqd gets stuck when block queue is plugged 2006-08-06 09:58:22 +01:00
mmc_queue.h Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
mmc_sysfs.c [PATCH] Add mmc_bus_type probe and remove methods 2006-01-13 11:26:08 -08:00
mmc.c [MMC] Fix SD timeout calculation 2006-09-07 13:18:40 +01:00
mmc.h [MMC] Add MMC class devices 2005-08-19 09:41:24 +01:00
mmci.c [PATCH] irq-flags: misc drivers: Use the new IRQF_ constants 2006-07-02 13:58:50 -07:00
mmci.h [MMC] mmci: kunmap_atomic() unmaps virtual address, not page 2006-01-05 10:31:23 +00:00
omap.c Merge branch 'devel' of master.kernel.org:/home/rmk/linux-2.6-arm 2006-07-02 15:04:12 -07:00
omap.h [MMC] Add OMAP MMC host driver 2006-03-29 09:21:00 +01:00
pxamci.c Remove obsolete #include <linux/config.h> 2006-06-30 19:25:36 +02:00
pxamci.h Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
sdhci.c [MMC] Change SDHCI version error to a warning 2006-07-13 16:17:46 +01:00
sdhci.h [MMC] sdhci: support controller specific quirks 2006-07-02 16:54:59 +01:00
wbsd.c [MMC] Another stray 'io' reference 2006-08-07 14:47:54 +01:00
wbsd.h [MMC] Remove unused timer. 2005-09-12 20:35:54 +01:00