NothingOSS/android_kernel_msm-6.1_nothing_sm7635
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions
android_kernel_msm-6.1_noth.../drivers/mmc
History
Marek Vasut ed98f5c074 mmc: Add MMC_QUIRK_BROKEN_SD_CACHE for Kingston Canvas Go Plus from 11/2019 
[ Upstream commit c467c8f081859d4f4ca4eee4fba54bb5d85d6c97 ]

This microSD card never clears Flush Cache bit after cache flush has
been started in sd_flush_cache(). This leads e.g. to failure to mount
file system. Add a quirk which disables the SD cache for this specific
card from specific manufacturing date of 11/2019, since on newer dated
cards from 05/2023 the cache flush works correctly.

Fixes: 08ebf903af ("mmc: core: Fixup support for writeback-cache for eMMC and SD")
Signed-off-by: Marek Vasut <marex@denx.de>
Link: https://lore.kernel.org/r/20230620102713.7701-1-marex@denx.de
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2023-07-19 16:21:10 +02:00
..
core mmc: Add MMC_QUIRK_BROKEN_SD_CACHE for Kingston Canvas Go Plus from 11/2019 2023-07-19 16:21:10 +02:00
host mmc: mediatek: Avoid ugly error message when SDIO wakeup IRQ isn't used 2023-07-19 16:21:08 +02:00
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