linux/drivers/mmc
Aapo Vienamo 38a284d98c mmc: tegra: Disable card clock during tuning cmd on Tegra210
Implement tegra210_sdhci_writew() to disable card clock and issue a
reset when the tuning command is sent. This is done to prevent an
intermittent hang with around 10 % failure rate during tuning.

Add tegra186_sdhci_ops because this workaround is specific to Tegra210.

Signed-off-by: Aapo Vienamo <avienamo@nvidia.com>
Acked-by: Adrian Hunter <adrian.hunter@intel.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2018-10-08 11:40:43 +02:00
..
core mmc: slot-gpio: Fix debounce time to use miliseconds again 2018-09-28 17:43:48 +02:00
host mmc: tegra: Disable card clock during tuning cmd on Tegra210 2018-10-08 11:40:43 +02:00
Kconfig mmc: core: Remove option not to use blk-mq 2017-12-11 12:55:02 +01:00
Makefile mmc: Kconfig: downgrade CONFIG_MMC_DEBUG for host drivers only 2017-08-30 14:01:34 +02:00