diff options
| -rw-r--r-- | drivers/scsi/ufs/ufs_quirks.h | 29 | ||||
| -rw-r--r-- | drivers/scsi/ufs/ufshcd.c | 4 |
2 files changed, 0 insertions, 33 deletions
diff --git a/drivers/scsi/ufs/ufs_quirks.h b/drivers/scsi/ufs/ufs_quirks.h index 5d2dfdb41a6f..a9bbd34d6b16 100644 --- a/drivers/scsi/ufs/ufs_quirks.h +++ b/drivers/scsi/ufs/ufs_quirks.h @@ -45,21 +45,6 @@ struct ufs_dev_fix { } /* - * If UFS device is having issue in processing LCC (Line Control - * Command) coming from UFS host controller then enable this quirk. - * When this quirk is enabled, host controller driver should disable - * the LCC transmission on UFS host controller (by clearing - * TX_LCC_ENABLE attribute of host to 0). - */ -#define UFS_DEVICE_QUIRK_BROKEN_LCC (1 << 0) - -/* - * Some UFS devices don't need VCCQ rail for device operations. Enabling this - * quirk for such devices will make sure that VCCQ rail is not voted. - */ -#define UFS_DEVICE_NO_VCCQ (1 << 1) - -/* * Some vendor's UFS device sends back to back NACs for the DL data frames * causing the host controller to raise the DFES error status. Sometimes * such UFS devices send back to back NAC without waiting for new @@ -85,13 +70,6 @@ struct ufs_dev_fix { #define UFS_DEVICE_QUIRK_RECOVERY_FROM_DL_NAC_ERRORS (1 << 2) /* - * Some UFS devices may not work properly after resume if the link was kept - * in off state during suspend. Enabling this quirk will not allow the - * link to be kept in off state during suspend. - */ -#define UFS_DEVICE_QUIRK_NO_LINK_OFF (1 << 3) - -/* * Few Toshiba UFS device models advertise RX_MIN_ACTIVATETIME_CAPABILITY as * 600us which may not be enough for reliable hibern8 exit hardware sequence * from UFS device. @@ -101,13 +79,6 @@ struct ufs_dev_fix { #define UFS_DEVICE_QUIRK_PA_TACTIVATE (1 << 4) /* - * Some UFS memory devices may have really low read/write throughput in - * FAST AUTO mode, enable this quirk to make sure that FAST AUTO mode is - * never enabled for such devices. - */ -#define UFS_DEVICE_NO_FASTAUTO (1 << 5) - -/* * It seems some UFS devices may keep drawing more than sleep current * (atleast for 500us) from UFS rails (especially from VCCQ rail). * To avoid this situation, add 2ms delay before putting these UFS diff --git a/drivers/scsi/ufs/ufshcd.c b/drivers/scsi/ufs/ufshcd.c index 59b980712e7c..85ebe7cab440 100644 --- a/drivers/scsi/ufs/ufshcd.c +++ b/drivers/scsi/ufs/ufshcd.c @@ -213,12 +213,9 @@ static struct ufs_dev_fix ufs_fixups[] = { /* UFS cards deviations table */ UFS_FIX(UFS_VENDOR_SAMSUNG, UFS_ANY_MODEL, UFS_DEVICE_QUIRK_DELAY_BEFORE_LPM), - UFS_FIX(UFS_VENDOR_SAMSUNG, UFS_ANY_MODEL, UFS_DEVICE_NO_VCCQ), UFS_FIX(UFS_VENDOR_SAMSUNG, UFS_ANY_MODEL, UFS_DEVICE_QUIRK_RECOVERY_FROM_DL_NAC_ERRORS), UFS_FIX(UFS_VENDOR_SAMSUNG, UFS_ANY_MODEL, - UFS_DEVICE_NO_FASTAUTO), - UFS_FIX(UFS_VENDOR_SAMSUNG, UFS_ANY_MODEL, UFS_DEVICE_QUIRK_HOST_PA_TACTIVATE), UFS_FIX(UFS_VENDOR_TOSHIBA, UFS_ANY_MODEL, UFS_DEVICE_QUIRK_DELAY_BEFORE_LPM), @@ -226,7 +223,6 @@ 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), UFS_FIX(UFS_VENDOR_SKHYNIX, UFS_ANY_MODEL, UFS_DEVICE_QUIRK_HOST_PA_SAVECONFIGTIME), UFS_FIX(UFS_VENDOR_SKHYNIX, "hB8aL1" /*H28U62301AMR*/, |