linux/drivers/mmc
Yangbo Lu 5b742232d7 mmc: sdhci-of-esdhc: update tuning erratum A-008171
There is an official update for eSDHC tuning erratum A-008171.
This patch is to implement the changes,
- Affect all revisions of SoC.
- Changes for tuning window checking.
- Hardware hits a new condition that tuning succeeds although
  the eSDHC might not have tuned properly for type2 SoCs
  (soc_tuning_erratum_type2[] array in driver). So check
  tuning window after tuning succeeds.

Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
Acked-by: Adrian Hunter <adrian.hunter@intel.com>
Link: https://lore.kernel.org/r/20191212075219.48625-2-yangbo.lu@nxp.com
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2020-01-16 11:45:54 +01:00
..
core mmc: core: Remove mmc_gpiod_request_*(invert_gpio) 2019-12-18 13:37:07 +01:00
host mmc: sdhci-of-esdhc: update tuning erratum A-008171 2020-01-16 11:45:54 +01:00
Kconfig treewide: Add SPDX license identifier - Makefile/Kconfig 2019-05-21 10:50:46 +02:00
Makefile treewide: Add SPDX license identifier - Makefile/Kconfig 2019-05-21 10:50:46 +02:00