diff options
Diffstat (limited to 'drivers/scsi/ufs/unipro.h')
| -rw-r--r-- | drivers/scsi/ufs/unipro.h | 40 |
1 files changed, 38 insertions, 2 deletions
diff --git a/drivers/scsi/ufs/unipro.h b/drivers/scsi/ufs/unipro.h index 816a8a46efb8..602e196e9249 100644 --- a/drivers/scsi/ufs/unipro.h +++ b/drivers/scsi/ufs/unipro.h @@ -1,6 +1,4 @@ /* - * drivers/scsi/ufs/unipro.h - * * Copyright (C) 2013 Samsung Electronics Co., Ltd. * * This program is free software; you can redistribute it and/or modify @@ -15,6 +13,7 @@ /* * M-TX Configuration Attributes */ +#define TX_HIBERN8TIME_CAPABILITY 0x000F #define TX_MODE 0x0021 #define TX_HSRATE_SERIES 0x0022 #define TX_HSGEAR 0x0023 @@ -48,8 +47,16 @@ #define RX_ENTER_HIBERN8 0x00A7 #define RX_BYPASS_8B10B_ENABLE 0x00A8 #define RX_TERMINATION_FORCE_ENABLE 0x0089 +#define RX_MIN_ACTIVATETIME_CAPABILITY 0x008F +#define RX_HIBERN8TIME_CAPABILITY 0x0092 + +#define MPHY_RX_ATTR_ADDR_START 0x81 +#define MPHY_RX_ATTR_ADDR_END 0xC1 #define is_mphy_tx_attr(attr) (attr < RX_MODE) +#define RX_MIN_ACTIVATETIME_UNIT_US 100 +#define HIBERN8TIME_UNIT_US 100 + /* * PHY Adpater attributes */ @@ -70,6 +77,7 @@ #define PA_MAXRXSPEEDFAST 0x1541 #define PA_MAXRXSPEEDSLOW 0x1542 #define PA_TXLINKSTARTUPHS 0x1544 +#define PA_LOCAL_TX_LCC_ENABLE 0x155E #define PA_TXSPEEDFAST 0x1565 #define PA_TXSPEEDSLOW 0x1566 #define PA_REMOTEVERINFO 0x15A0 @@ -83,6 +91,7 @@ #define PA_MAXRXHSGEAR 0x1587 #define PA_RXHSUNTERMCAP 0x15A5 #define PA_RXLSTERMCAP 0x15A6 +#define PA_GRANULARITY 0x15AA #define PA_PACPREQTIMEOUT 0x1590 #define PA_PACPREQEOBTIMEOUT 0x1591 #define PA_HIBERN8TIME 0x15A7 @@ -110,6 +119,23 @@ #define PA_STALLNOCONFIGTIME 0x15A3 #define PA_SAVECONFIGTIME 0x15A4 +#define PA_TACTIVATE_TIME_UNIT_US 10 +#define PA_HIBERN8_TIME_UNIT_US 100 + +#define PA_GRANULARITY_MIN_VAL 1 +#define PA_GRANULARITY_MAX_VAL 6 + +/* PHY Adapter Protocol Constants */ +#define PA_MAXDATALANES 4 + +#define DL_FC0ProtectionTimeOutVal_Default 8191 +#define DL_TC0ReplayTimeOutVal_Default 65535 +#define DL_AFC0ReqTimeOutVal_Default 32767 + +#define DME_LocalFC0ProtectionTimeOutVal 0xD041 +#define DME_LocalTC0ReplayTimeOutVal 0xD042 +#define DME_LocalAFC0ReqTimeOutVal 0xD043 + /* PA power modes */ enum { FAST_MODE = 1, @@ -143,6 +169,16 @@ enum ufs_hs_gear_tag { UFS_HS_G3, /* HS Gear 3 */ }; +enum ufs_unipro_ver { + UFS_UNIPRO_VER_RESERVED = 0, + UFS_UNIPRO_VER_1_40 = 1, /* UniPro version 1.40 */ + UFS_UNIPRO_VER_1_41 = 2, /* UniPro version 1.41 */ + UFS_UNIPRO_VER_1_6 = 3, /* UniPro version 1.6 */ + UFS_UNIPRO_VER_MAX = 4, /* UniPro unsupported version */ + /* UniPro version field mask in PA_LOCALVERINFO */ + UFS_UNIPRO_VER_MASK = 0xF, +}; + /* * Data Link Layer Attributes */ |