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scsi: ufs-qcom: Apply QUIRK_HOST_TACTIVATE for WDC UFS devices
authorCan Guo <cang@codeaurora.org>
Mon, 24 Feb 2020 04:09:22 +0000 (20:09 -0800)
committerMartin K. Petersen <martin.petersen@oracle.com>
Sat, 29 Feb 2020 01:40:01 +0000 (20:40 -0500)
commit27ff2c60e095fb541251d0f90f9ea41f2b5f0f4f
tree5b5a99eb4c633d0eee2cbe017eba30c7918e87e2tree | snapshot
parente91ed9e0e4fa4ff913edb6e29c53f6a365e95609commit | diff
scsi: ufs-qcom: Apply QUIRK_HOST_TACTIVATE for WDC UFS devices

Western Digital UFS devices require host's PA_TACTIVATE to be lower than
device's PA_TACTIVATE, otherwise it may get stuck during hibern8 sequence.

Link: https://lore.kernel.org/r/1582517363-11536-3-git-send-email-cang@codeaurora.org
Reviewed-by: Asutosh Das <asutoshd@codeaurora.org>
Acked-by: Avri Altman <avri.altman@wdc.com>
Signed-off-by: Can Guo <cang@codeaurora.org>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
drivers/scsi/ufs/ufs-qcom.c diff | blob | history
drivers/scsi/ufs/ufs_quirks.h diff | blob | history
Domain: System / Kernel;