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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 <kyuho.choi@sk.com>
Reviewed-by: Subhash Jadavani <subhashj@codeaurora.org>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
This commit is contained in:
Kyuho Choi 2016-09-26 23:58:25 +09:00 committed by Martin K. Petersen
parent 0825b8ee2e
commit 46c1cf7060
1 changed files with 2 additions and 0 deletions
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2
drivers/scsi/ufs/ufs_quirks.h
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@ -25,6 +25,7 @@
#define UFS_VENDOR_TOSHIBA 0x198 #define UFS_VENDOR_TOSHIBA 0x198
#define UFS_VENDOR_SAMSUNG 0x1CE #define UFS_VENDOR_SAMSUNG 0x1CE
#define UFS_VENDOR_SKHYNIX 0x1AD
/** /**
* ufs_device_info - ufs device details * ufs_device_info - ufs device details
@ -145,6 +146,7 @@ static struct ufs_dev_fix ufs_fixups[] = {
UFS_DEVICE_QUIRK_PA_TACTIVATE), UFS_DEVICE_QUIRK_PA_TACTIVATE),
UFS_FIX(UFS_VENDOR_TOSHIBA, "THGLF2G9D8KBADG", UFS_FIX(UFS_VENDOR_TOSHIBA, "THGLF2G9D8KBADG",
UFS_DEVICE_QUIRK_PA_TACTIVATE), UFS_DEVICE_QUIRK_PA_TACTIVATE),
UFS_FIX(UFS_VENDOR_SKHYNIX, UFS_ANY_MODEL, UFS_DEVICE_NO_VCCQ),
END_FIX END_FIX
}; };