Shawn Lin 4f25580fb8 mmc: core: changes frequency to hs_max_dtr when selecting hs400es ... Per JESD84-B51 P49, Host need to change frequency to <=52MHz after setting HS_TIMING to 0x1, and host may changes frequency to <= 200MHz after setting HS_TIMING to 0x3. That means the card expects the clock rate to increase from the current used f_init (which is less than 400KHz, but still being less than 52MHz) to 52MHz, otherwise we find some eMMC devices significantly report failure when sending status. Reported-by: Xiao Yao <xiaoyao@rock-chips.com> Signed-off-by: Shawn Lin <shawn.lin@rock-chips.com> Reviewed-by: Douglas Anderson <dianders@chromium.org> Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>		2016-10-10 14:01:15 +02:00
..
bus.c	mmc: core: implement enhanced strobe support	2016-07-25 10:34:05 +02:00
bus.h
core.c	mmc: core: don't try to switch block size for dual rate mode	2016-09-26 21:31:34 +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 HS400 enhanced strobe description	2016-07-25 10:34:06 +02:00
host.c	mmc: core: expose MMC_CAP2_NO_* to dt	2016-07-25 10:34:49 +02:00
host.h	mmc: host: Add facility to support re-tuning	2015-06-01 09:06:53 +02:00
Kconfig	mmc: pwrseq: convert to proper platform device	2016-05-02 10:33:30 +02:00
Makefile	mmc: pwrseq: convert to proper platform device	2016-05-02 10:33:30 +02:00
mmc_ops.c	mmc: mmc: fix switch timeout issue caused by jiffies precision	2016-07-25 10:34:09 +02:00
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: changes frequency to hs_max_dtr when selecting hs400es	2016-10-10 14:01:15 +02:00
pwrseq_emmc.c	mmc: pwrseq: convert to proper platform device	2016-05-02 10:33:30 +02:00
pwrseq_simple.c	mmc: pwrseq-simple: Add an optional post-power-on-delay	2016-09-26 21:31:07 +02:00
pwrseq.c	mmc: pwrseq: convert to proper platform device	2016-05-02 10:33:30 +02:00
pwrseq.h	mmc: pwrseq: convert to proper platform device	2016-05-02 10:33:30 +02:00
quirks.c	mmc: core: Disable HPI for certain Hynix eMMC cards	2016-07-25 10:34:12 +02:00
sd_ops.c	mmc: remove unnecessary assignment statements before return	2016-02-29 11:02:47 +01:00
sd_ops.h
sd.c	mmc: sd: Export SD Status via “ssr” device attribute	2016-09-26 21:31:09 +02:00
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
sdio_cis.c	mmc: sdio: fall back to SDIO 1.0 for broken 1.1 cards	2016-05-16 11:31:27 +02:00
sdio_cis.h
sdio_io.c	mmc: sdio: deploy error handling instead of triggering BUG_ON	2016-09-26 21:31:15 +02:00
sdio_irq.c	mmc: core: Remove MMC_CLKGATE	2015-10-26 16:00:09 +01:00
sdio_ops.c	mmc: sdio: deploy error handling instead of triggering BUG_ON	2016-09-26 21:31:15 +02:00
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