tag 4ea81ac4ebb314d49b0a343f4d34b8bbefc84693
tagger Ulf Hansson <ulf.hansson@linaro.org> Fri Dec 20 10:06:49 2019 +0100
object f667216c5c7c967c3e568cdddefb51fe606bfe26

MMC host:
 - mtk-sd: Fix tuning for MT8173 HS200/HS400 mode
 - sdhci: Revert a fix for incorrect switch to HS mode
 - sdhci-msm: Fixup accesses to the DDR_CONFIG register
 - sdhci-of-esdhc: Revert a bad fix for erratum A-009204
 - sdhci-of-esdhc: Re-implement fix for erratum A-009204
 - sdhci-of-esdhc: Fixup P2020 errata handling
 - sdhci-pci: Disable broken CMDQ on Intel GLK based Lenovo systems

commit f667216c5c7c967c3e568cdddefb51fe606bfe26
author Yangbo Lu <yangbo.lu@nxp.com> Thu Dec 19 11:23:35 2019 +0800
committer Ulf Hansson <ulf.hansson@linaro.org> Thu Dec 19 08:13:43 2019 +0100
tree 4c722aad3d0911c5091e9f8d5072c62eed9d0de3
parent 75d27ea1abf7af3cc2cdec3513e74f52191605c8

mmc: sdhci-of-esdhc: re-implement erratum A-009204 workaround

The erratum A-009204 workaround patch was reverted because of
incorrect implementation.

8b6dc6b mmc: sdhci-of-esdhc: Revert "mmc: sdhci-of-esdhc: add
        erratum A-009204 support"

This patch is to re-implement the workaround (add a 5 ms delay
before setting SYSCTL[RSTD] to make sure all the DMA transfers
are finished).

Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
Link: https://lore.kernel.org/r/20191219032335.26528-1-yangbo.lu@nxp.com
Fixes: 5dd195522562 ("mmc: sdhci-of-esdhc: add erratum A-009204 support")
Cc: stable@vger.kernel.org
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>