Gwendal Grignou 4e6c71788d mmc: core: Do regular power cycle when lacking eMMC HW reset support ... The eMMC HW reset may be implemented either via the host ops ->hw_reset() callback or through DT and the eMMC pwrseq. Additionally some eMMC cards don't support HW reset. To allow a reset to be done for the different combinations of mmc hosts and eMMC/MMC cards, let's implement a fallback via trying a regular power cycle. This improves the mmc block layer retry mechanism of failing I/O requests. Signed-off-by: Gwendal Grignou <gwendal@chromium.org> [Ulf: Rewrote changelog] Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>		2016-05-02 10:33:24 +02:00
..
bus.c	mmc: enable MMC/SD/SDIO device to suspend/resume asynchronously	2015-12-22 11:32:16 +01:00
bus.h	mmc: rename dev_to_mmc_card() to mmc_dev_to_card()	2010-10-23 21:11:12 +08:00
core.c	mmc: core: Do regular power cycle when lacking eMMC HW reset support	2016-05-02 10:33:24 +02:00
core.h	mmc: fix mmc_{un,}register_pm_notifier prototypes	2015-12-22 11:32:09 +01:00
debugfs.c	mmc: debugfs: Add a restriction to mmc debugfs clock setting	2016-02-29 11:02:49 +01:00
host.c	mm, fs: get rid of PAGE_CACHE_* and page_cache_{get,release} macros	2016-04-04 10:41:08 -07:00
host.h	mmc: host: Add facility to support re-tuning	2015-06-01 09:06:53 +02:00
Kconfig	mmc: core: Remove MMC_CLKGATE	2015-10-26 16:00:09 +01:00
Makefile	mmc: pwrseq: add driver for emmc hardware reset	2015-02-04 09:45:09 +01:00
mmc_ops.c	mmc: remove unnecessary assignment statements before return	2016-02-29 11:02:47 +01:00
mmc_ops.h	mmc: core: Convert __mmc_switch() into an internal core function	2015-10-26 15:59:54 +01:00
mmc.c	mmc: core: Do regular power cycle when lacking eMMC HW reset support	2016-05-02 10:33:24 +02:00
pwrseq_emmc.c	mmc: pwrseq: constify mmc_pwrseq_ops structures	2015-12-22 11:32:07 +01:00
pwrseq_simple.c	mmc: core: pwrseq_simple: remove unused header file	2016-02-29 11:02:47 +01:00
pwrseq.c	mmc: pwrseq: Fix error code propagation in mmc_pwrseq_simple_alloc()	2015-04-17 10:17:19 +02:00
pwrseq.h	mmc: pwrseq: constify mmc_pwrseq_ops structures	2015-12-22 11:32:07 +01:00
quirks.c	mmc: core: Remove MMC_CLKGATE	2015-10-26 16:00:09 +01:00
sd_ops.c	mmc: remove unnecessary assignment statements before return	2016-02-29 11:02:47 +01:00
sd_ops.h	mmc: add erase, secure erase, trim and secure trim operations	2010-08-12 08:43:30 -07:00
sd.c	mmc: core: remove redundant memset of mmc_decode_cid	2016-03-17 14:54:41 +01:00
sd.h	mmc: drop the speed mode of card's state	2014-05-12 18:05:53 -04:00
sdio_bus.c	mmc: enable MMC/SD/SDIO device to suspend/resume asynchronously	2015-12-22 11:32:16 +01:00
sdio_bus.h	mmc: basic SDIO device model	2007-09-23 19:45:31 +02:00
sdio_cis.c	mmc: sdio_cis: fix unknown tuple for CISTPL_SDIO_STD	2016-01-20 12:39:24 +01:00
sdio_cis.h	sdio: split up common and function CIS parsing	2007-09-23 20:44:22 +02:00
sdio_io.c	mmc: sdio: Use multiple scatter/gather list	2012-12-06 13:54:43 -05:00
sdio_irq.c	mmc: core: Remove MMC_CLKGATE	2015-10-26 16:00:09 +01:00
sdio_ops.c	mmc: remove unnecessary assignment statements before return	2016-02-29 11:02:47 +01:00
sdio_ops.h	mmc: Add mmc_is_io_op helper function	2015-10-26 16:00:01 +01:00
sdio.c	mmc: core: remove redundant memset of sdio_read_cccr	2016-03-17 14:54:41 +01:00
slot-gpio.c	mmc: slot-gpio: Allow host driver to provide isr for card-detect interrupts	2015-01-19 09:56:29 +01:00
slot-gpio.h	mmc: slot-gpio: Make mmc_gpio_alloc() available for MMC core	2015-01-19 09:56:17 +01:00