projects / platform / kernel / linux-rpi.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: c4ad4f2) | patch
scsi: ufs: core: Add host quirk UFSHCD_QUIRK_MCQ_BROKEN_RTC
authorPo-Wen Kao <powen.kao@mediatek.com>
Mon, 12 Jun 2023 08:58:10 +0000 (16:58 +0800)
committerMartin K. Petersen <martin.petersen@oracle.com>
Fri, 16 Jun 2023 16:04:31 +0000 (12:04 -0400)
commitaa9d5d0015a8b73aa557ab45933efe9cb68a3784
treeb4d39515049cd3149678e5f6f3717757e1b9ac0ctree | snapshot
parentc4ad4f2e6646dcd29a1ff7ff682bf650a67b0335commit | diff
scsi: ufs: core: Add host quirk UFSHCD_QUIRK_MCQ_BROKEN_RTC

Some hosts do not implement SQ Run Time Command (SQRTC) register, thus we
need this quirk to skip the related flow.

Signed-off-by: Po-Wen Kao <powen.kao@mediatek.com>
Link: https://lore.kernel.org/r/20230612085817.12275-3-powen.kao@mediatek.com
Reviewed-by: Bart Van Assche <bvanassche@acm.org>
Reviewed-by: Stanley Chu <stanley.chu@mediatek.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
drivers/ufs/core/ufs-mcq.c diff | blob | history
include/ufs/ufshcd.h diff | blob | history
Domain: System / Kernel;