linux-stable/drivers/mmc
Wolfram Sang 526962b240 mmc: renesas_sdhi: better reset from HS400 mode
[ Upstream commit 0da69dd215 ]

Up to now, HS400 adjustment mode was only disabled on soft reset when a
calibration table was in use. It is safer, though, to disable it as soon
as the instance has an adjustment related quirk set, i.e. bad taps or a
calibration table.

Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Reviewed-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Tested-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Link: https://lore.kernel.org/r/20221120113457.42010-3-wsa+renesas@sang-engineering.com
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2022-12-31 13:26:46 +01:00
..
core mmc: core: Normalize the error handling branch in sd_read_ext_regs() 2022-12-31 13:26:11 +01:00
host mmc: renesas_sdhi: better reset from HS400 mode 2022-12-31 13:26:46 +01:00
Kconfig
Makefile