Anton Vorontsov 28f52482b4 mmc: add support for card-detection polling ...

Some hosts (and boards that use mmc_spi) do not use interrupts on the CD
line, so they can't trigger mmc_detect_change. We want to poll the card
and see if there was a change. 1 second poll interval seems resonable.

This patch also implements .get_cd() host operation, that could be used
by the hosts that are able to report card-detect status without need to
talk MMC.

Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com>
Signed-off-by: Pierre Ossman <drzeus@drzeus.cx>

2008-07-15 14:14:41 +02:00

..

bus.c

mmc: use sysfs groups to handle conditional attributes

2008-03-22 17:02:20 -07:00

bus.h

mmc: use sysfs groups to handle conditional attributes

2008-03-22 17:02:20 -07:00

core.c

mmc: add support for card-detection polling

2008-07-15 14:14:41 +02:00

core.h

mmc: proper prototypes for mmc_attach_*()

2008-04-18 20:05:32 +02:00

host.c

mmc: set controller name early

2008-04-18 20:05:26 +02:00

host.h

mmc: refactor host class handling

2007-07-09 21:28:01 +02:00

Kconfig

mmc: Use menuconfig objects

2007-05-08 22:41:55 +02:00

Makefile

mmc: use sysfs groups to handle conditional attributes

2008-03-22 17:02:20 -07:00

mmc_ops.c

cleanup asm/scatterlist.h includes

2007-11-02 08:47:06 +01:00

mmc_ops.h

MMC core learns about SPI

2007-09-23 21:51:30 +02:00

mmc.c

mmc: use sysfs groups to handle conditional attributes

2008-03-22 17:02:20 -07:00

sd_ops.c

cleanup asm/scatterlist.h includes

2007-11-02 08:47:06 +01:00

sd_ops.h

drivers/mmc/core/: make 3 functions static

2007-07-26 02:05:57 +02:00

sd.c

mmc: use sysfs groups to handle conditional attributes

2008-03-22 17:02:20 -07:00

sdio_bus.c

uevent environment changes fallout

2007-10-14 08:53:33 -07:00

sdio_bus.h

mmc: basic SDIO device model

2007-09-23 19:45:31 +02:00

sdio_cis.c

sdio: store vendor strings

2007-09-23 21:28:01 +02:00

sdio_cis.h

sdio: split up common and function CIS parsing

2007-09-23 20:44:22 +02:00

sdio_io.c

sdio: add sdio_f0_readb() and sdio_f0_writeb()

2007-09-23 21:24:27 +02:00

sdio_irq.c

mmc: use shorter, equivalent set_current_state()

2008-04-18 20:05:27 +02:00

sdio_ops.c

mmc: sdio_ops.c should #include "sdio_ops.h"

2008-04-18 20:05:33 +02:00

sdio_ops.h

sdio: extend sdio_readsb() and friends to handle any length of buffer

2007-09-23 21:21:32 +02:00

sdio.c

mmc: use sysfs groups to handle conditional attributes

2008-03-22 17:02:20 -07:00