From 46c1cf706076500cdcde3445be97233793eec7f1 Mon Sep 17 00:00:00 2001 From: Kyuho Choi Date: Mon, 26 Sep 2016 23:58:25 +0900 Subject: [PATCH] scsi: ufs: Enable no vccq quirk for skhynix device This patch enable no vccq quirk for SKHynix devices. SKHynix ufs device don't need vccq vrail for device operation. Signed-off-by: Kyuho Choi Reviewed-by: Subhash Jadavani Signed-off-by: Martin K. Petersen --- drivers/scsi/ufs/ufs_quirks.h | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/scsi/ufs/ufs_quirks.h b/drivers/scsi/ufs/ufs_quirks.h index ee4ab85e2801..22f881e9253a 100644 --- a/drivers/scsi/ufs/ufs_quirks.h +++ b/drivers/scsi/ufs/ufs_quirks.h @@ -25,6 +25,7 @@ #define UFS_VENDOR_TOSHIBA 0x198 #define UFS_VENDOR_SAMSUNG 0x1CE +#define UFS_VENDOR_SKHYNIX 0x1AD /** * ufs_device_info - ufs device details @@ -145,6 +146,7 @@ static struct ufs_dev_fix ufs_fixups[] = { UFS_DEVICE_QUIRK_PA_TACTIVATE), UFS_FIX(UFS_VENDOR_TOSHIBA, "THGLF2G9D8KBADG", UFS_DEVICE_QUIRK_PA_TACTIVATE), + UFS_FIX(UFS_VENDOR_SKHYNIX, UFS_ANY_MODEL, UFS_DEVICE_NO_VCCQ), END_FIX }; -- GitLab