diff options
Diffstat (limited to 'drivers/net/usb/smsc95xx.h')
| -rw-r--r-- | drivers/net/usb/smsc95xx.h | 490 |
1 files changed, 278 insertions, 212 deletions
diff --git a/drivers/net/usb/smsc95xx.h b/drivers/net/usb/smsc95xx.h index 29a4d9efce7c..cfc704f3a460 100644 --- a/drivers/net/usb/smsc95xx.h +++ b/drivers/net/usb/smsc95xx.h @@ -21,218 +21,280 @@ #define _SMSC95XX_H /* Tx command words */ -#define TX_CMD_A_DATA_OFFSET_ (0x001F0000) -#define TX_CMD_A_FIRST_SEG_ (0x00002000) -#define TX_CMD_A_LAST_SEG_ (0x00001000) -#define TX_CMD_A_BUF_SIZE_ (0x000007FF) +#define TX_CMD_A_DATA_OFFSET_ (0x001F0000) /* Data Start Offset */ +#define TX_CMD_A_FIRST_SEG_ (0x00002000) /* First Segment */ +#define TX_CMD_A_LAST_SEG_ (0x00001000) /* Last Segment */ +#define TX_CMD_A_BUF_SIZE_ (0x000007FF) /* Buffer Size */ -#define TX_CMD_B_CSUM_ENABLE (0x00004000) -#define TX_CMD_B_ADD_CRC_DISABLE_ (0x00002000) -#define TX_CMD_B_DISABLE_PADDING_ (0x00001000) -#define TX_CMD_B_PKT_BYTE_LENGTH_ (0x000007FF) +#define TX_CMD_B_CSUM_ENABLE (0x00004000) /* TX Checksum Enable */ +#define TX_CMD_B_ADD_CRC_DIS_ (0x00002000) /* Add CRC Disable */ +#define TX_CMD_B_DIS_PADDING_ (0x00001000) /* Disable Frame Padding */ +#define TX_CMD_B_FRAME_LENGTH_ (0x000007FF) /* Frame Length (bytes) */ /* Rx status word */ -#define RX_STS_FF_ (0x40000000) /* Filter Fail */ -#define RX_STS_FL_ (0x3FFF0000) /* Frame Length */ -#define RX_STS_ES_ (0x00008000) /* Error Summary */ -#define RX_STS_BF_ (0x00002000) /* Broadcast Frame */ -#define RX_STS_LE_ (0x00001000) /* Length Error */ -#define RX_STS_RF_ (0x00000800) /* Runt Frame */ -#define RX_STS_MF_ (0x00000400) /* Multicast Frame */ -#define RX_STS_TL_ (0x00000080) /* Frame too long */ -#define RX_STS_CS_ (0x00000040) /* Collision Seen */ -#define RX_STS_FT_ (0x00000020) /* Frame Type */ -#define RX_STS_RW_ (0x00000010) /* Receive Watchdog */ -#define RX_STS_ME_ (0x00000008) /* Mii Error */ -#define RX_STS_DB_ (0x00000004) /* Dribbling */ -#define RX_STS_CRC_ (0x00000002) /* CRC Error */ - -/* SCSRs */ -#define ID_REV (0x00) -#define ID_REV_CHIP_ID_MASK_ (0xFFFF0000) -#define ID_REV_CHIP_REV_MASK_ (0x0000FFFF) -#define ID_REV_CHIP_ID_9500_ (0x9500) -#define ID_REV_CHIP_ID_9500A_ (0x9E00) -#define ID_REV_CHIP_ID_9512_ (0xEC00) -#define ID_REV_CHIP_ID_9530_ (0x9530) -#define ID_REV_CHIP_ID_89530_ (0x9E08) -#define ID_REV_CHIP_ID_9730_ (0x9730) - -#define INT_STS (0x08) -#define INT_STS_TX_STOP_ (0x00020000) -#define INT_STS_RX_STOP_ (0x00010000) -#define INT_STS_PHY_INT_ (0x00008000) -#define INT_STS_TXE_ (0x00004000) -#define INT_STS_TDFU_ (0x00002000) -#define INT_STS_TDFO_ (0x00001000) -#define INT_STS_RXDF_ (0x00000800) -#define INT_STS_GPIOS_ (0x000007FF) -#define INT_STS_CLEAR_ALL_ (0xFFFFFFFF) - -#define RX_CFG (0x0C) -#define RX_FIFO_FLUSH_ (0x00000001) - -#define TX_CFG (0x10) -#define TX_CFG_ON_ (0x00000004) -#define TX_CFG_STOP_ (0x00000002) -#define TX_CFG_FIFO_FLUSH_ (0x00000001) - -#define HW_CFG (0x14) -#define HW_CFG_BIR_ (0x00001000) -#define HW_CFG_LEDB_ (0x00000800) -#define HW_CFG_RXDOFF_ (0x00000600) -#define HW_CFG_DRP_ (0x00000040) -#define HW_CFG_MEF_ (0x00000020) -#define HW_CFG_LRST_ (0x00000008) -#define HW_CFG_PSEL_ (0x00000004) -#define HW_CFG_BCE_ (0x00000002) -#define HW_CFG_SRST_ (0x00000001) - -#define RX_FIFO_INF (0x18) - -#define PM_CTRL (0x20) -#define PM_CTL_RES_CLR_WKP_STS (0x00000200) -#define PM_CTL_DEV_RDY_ (0x00000080) -#define PM_CTL_SUS_MODE_ (0x00000060) -#define PM_CTL_SUS_MODE_0 (0x00000000) -#define PM_CTL_SUS_MODE_1 (0x00000020) -#define PM_CTL_SUS_MODE_2 (0x00000040) -#define PM_CTL_SUS_MODE_3 (0x00000060) -#define PM_CTL_PHY_RST_ (0x00000010) -#define PM_CTL_WOL_EN_ (0x00000008) -#define PM_CTL_ED_EN_ (0x00000004) -#define PM_CTL_WUPS_ (0x00000003) -#define PM_CTL_WUPS_NO_ (0x00000000) -#define PM_CTL_WUPS_ED_ (0x00000001) -#define PM_CTL_WUPS_WOL_ (0x00000002) -#define PM_CTL_WUPS_MULTI_ (0x00000003) - -#define LED_GPIO_CFG (0x24) -#define LED_GPIO_CFG_SPD_LED (0x01000000) -#define LED_GPIO_CFG_LNK_LED (0x00100000) -#define LED_GPIO_CFG_FDX_LED (0x00010000) - -#define GPIO_CFG (0x28) - -#define AFC_CFG (0x2C) - +#define RX_STS_FF_ (0x40000000) /* Filter Fail */ +#define RX_STS_FL_ (0x3FFF0000) /* Frame Length */ +#define RX_STS_ES_ (0x00008000) /* Error Summary */ +#define RX_STS_BF_ (0x00002000) /* Broadcast Frame */ +#define RX_STS_LE_ (0x00001000) /* Length Error */ +#define RX_STS_RF_ (0x00000800) /* Runt Frame */ +#define RX_STS_MF_ (0x00000400) /* Multicast Frame */ +#define RX_STS_TL_ (0x00000080) /* Frame too long */ +#define RX_STS_CS_ (0x00000040) /* Collision Seen */ +#define RX_STS_FT_ (0x00000020) /* Frame Type */ +#define RX_STS_RW_ (0x00000010) /* Receive Watchdog */ +#define RX_STS_ME_ (0x00000008) /* MII Error */ +#define RX_STS_DB_ (0x00000004) /* Dribbling */ +#define RX_STS_CRC_ (0x00000002) /* CRC Error */ + +/* SCSRs - System Control and Status Registers */ +/* Device ID and Revision Register */ +#define ID_REV (0x00) +#define ID_REV_CHIP_ID_MASK_ (0xFFFF0000) +#define ID_REV_CHIP_REV_MASK_ (0x0000FFFF) +#define ID_REV_CHIP_ID_9500_ (0x9500) +#define ID_REV_CHIP_ID_9500A_ (0x9E00) +#define ID_REV_CHIP_ID_9512_ (0xEC00) +#define ID_REV_CHIP_ID_9530_ (0x9530) +#define ID_REV_CHIP_ID_89530_ (0x9E08) +#define ID_REV_CHIP_ID_9730_ (0x9730) + +/* Interrupt Status Register */ +#define INT_STS (0x08) +#define INT_STS_MAC_RTO_ (0x00040000) /* MAC Reset Time Out */ +#define INT_STS_TX_STOP_ (0x00020000) /* TX Stopped */ +#define INT_STS_RX_STOP_ (0x00010000) /* RX Stopped */ +#define INT_STS_PHY_INT_ (0x00008000) /* PHY Interrupt */ +#define INT_STS_TXE_ (0x00004000) /* Transmitter Error */ +#define INT_STS_TDFU_ (0x00002000) /* TX Data FIFO Underrun */ +#define INT_STS_TDFO_ (0x00001000) /* TX Data FIFO Overrun */ +#define INT_STS_RXDF_ (0x00000800) /* RX Dropped Frame */ +#define INT_STS_GPIOS_ (0x000007FF) /* GPIOs Interrupts */ +#define INT_STS_CLEAR_ALL_ (0xFFFFFFFF) + +/* Receive Configuration Register */ +#define RX_CFG (0x0C) +#define RX_FIFO_FLUSH_ (0x00000001) /* Receive FIFO Flush */ + +/* Transmit Configuration Register */ +#define TX_CFG (0x10) +#define TX_CFG_ON_ (0x00000004) /* Transmitter Enable */ +#define TX_CFG_STOP_ (0x00000002) /* Stop Transmitter */ +#define TX_CFG_FIFO_FLUSH_ (0x00000001) /* Transmit FIFO Flush */ + +/* Hardware Configuration Register */ +#define HW_CFG (0x14) +#define HW_CFG_BIR_ (0x00001000) /* Bulk In Empty Response */ +#define HW_CFG_LEDB_ (0x00000800) /* Activity LED 80ms Bypass */ +#define HW_CFG_RXDOFF_ (0x00000600) /* RX Data Offset */ +#define HW_CFG_SBP_ (0x00000100) /* Stall Bulk Out Pipe Dis. */ +#define HW_CFG_IME_ (0x00000080) /* Internal MII Visi. Enable */ +#define HW_CFG_DRP_ (0x00000040) /* Discard Errored RX Frame */ +#define HW_CFG_MEF_ (0x00000020) /* Mult. ETH Frames/USB pkt */ +#define HW_CFG_ETC_ (0x00000010) /* EEPROM Timeout Control */ +#define HW_CFG_LRST_ (0x00000008) /* Soft Lite Reset */ +#define HW_CFG_PSEL_ (0x00000004) /* External PHY Select */ +#define HW_CFG_BCE_ (0x00000002) /* Burst Cap Enable */ +#define HW_CFG_SRST_ (0x00000001) /* Soft Reset */ + +/* Receive FIFO Information Register */ +#define RX_FIFO_INF (0x18) +#define RX_FIFO_INF_USED_ (0x0000FFFF) /* RX Data FIFO Used Space */ + +/* Transmit FIFO Information Register */ +#define TX_FIFO_INF (0x1C) +#define TX_FIFO_INF_FREE_ (0x0000FFFF) /* TX Data FIFO Free Space */ + +/* Power Management Control Register */ +#define PM_CTRL (0x20) +#define PM_CTL_RES_CLR_WKP_STS (0x00000200) /* Resume Clears Wakeup STS */ +#define PM_CTL_RES_CLR_WKP_EN (0x00000100) /* Resume Clears Wkp Enables */ +#define PM_CTL_DEV_RDY_ (0x00000080) /* Device Ready */ +#define PM_CTL_SUS_MODE_ (0x00000060) /* Suspend Mode */ +#define PM_CTL_SUS_MODE_0 (0x00000000) +#define PM_CTL_SUS_MODE_1 (0x00000020) +#define PM_CTL_SUS_MODE_2 (0x00000040) +#define PM_CTL_SUS_MODE_3 (0x00000060) +#define PM_CTL_PHY_RST_ (0x00000010) /* PHY Reset */ +#define PM_CTL_WOL_EN_ (0x00000008) /* Wake On Lan Enable */ +#define PM_CTL_ED_EN_ (0x00000004) /* Energy Detect Enable */ +#define PM_CTL_WUPS_ (0x00000003) /* Wake Up Status */ +#define PM_CTL_WUPS_NO_ (0x00000000) /* No Wake Up Event Detected */ +#define PM_CTL_WUPS_ED_ (0x00000001) /* Energy Detect */ +#define PM_CTL_WUPS_WOL_ (0x00000002) /* Wake On Lan */ +#define PM_CTL_WUPS_MULTI_ (0x00000003) /* Multiple Events Occurred */ + +/* LED General Purpose IO Configuration Register */ +#define LED_GPIO_CFG (0x24) +#define LED_GPIO_CFG_SPD_LED (0x01000000) /* GPIOz as Speed LED */ +#define LED_GPIO_CFG_LNK_LED (0x00100000) /* GPIOy as Link LED */ +#define LED_GPIO_CFG_FDX_LED (0x00010000) /* GPIOx as Full Duplex LED */ + +/* General Purpose IO Configuration Register */ +#define GPIO_CFG (0x28) + +/* Automatic Flow Control Configuration Register */ +#define AFC_CFG (0x2C) +#define AFC_CFG_HI_ (0x00FF0000) /* Auto Flow Ctrl High Level */ +#define AFC_CFG_LO_ (0x0000FF00) /* Auto Flow Ctrl Low Level */ +#define AFC_CFG_BACK_DUR_ (0x000000F0) /* Back Pressure Duration */ +#define AFC_CFG_FC_MULT_ (0x00000008) /* Flow Ctrl on Mcast Frame */ +#define AFC_CFG_FC_BRD_ (0x00000004) /* Flow Ctrl on Bcast Frame */ +#define AFC_CFG_FC_ADD_ (0x00000002) /* Flow Ctrl on Addr. Decode */ +#define AFC_CFG_FC_ANY_ (0x00000001) /* Flow Ctrl on Any Frame */ /* Hi watermark = 15.5Kb (~10 mtu pkts) */ /* low watermark = 3k (~2 mtu pkts) */ /* backpressure duration = ~ 350us */ /* Apply FC on any frame. */ -#define AFC_CFG_DEFAULT (0x00F830A1) - -#define E2P_CMD (0x30) -#define E2P_CMD_BUSY_ (0x80000000) -#define E2P_CMD_MASK_ (0x70000000) -#define E2P_CMD_READ_ (0x00000000) -#define E2P_CMD_EWDS_ (0x10000000) -#define E2P_CMD_EWEN_ (0x20000000) -#define E2P_CMD_WRITE_ (0x30000000) -#define E2P_CMD_WRAL_ (0x40000000) -#define E2P_CMD_ERASE_ (0x50000000) -#define E2P_CMD_ERAL_ (0x60000000) -#define E2P_CMD_RELOAD_ (0x70000000) -#define E2P_CMD_TIMEOUT_ (0x00000400) -#define E2P_CMD_LOADED_ (0x00000200) -#define E2P_CMD_ADDR_ (0x000001FF) - -#define MAX_EEPROM_SIZE (512) - -#define E2P_DATA (0x34) -#define E2P_DATA_MASK_ (0x000000FF) - -#define BURST_CAP (0x38) - +#define AFC_CFG_DEFAULT (0x00F830A1) + +/* EEPROM Command Register */ +#define E2P_CMD (0x30) +#define E2P_CMD_BUSY_ (0x80000000) /* E2P Controller Busy */ +#define E2P_CMD_MASK_ (0x70000000) /* Command Mask (see below) */ +#define E2P_CMD_READ_ (0x00000000) /* Read Location */ +#define E2P_CMD_EWDS_ (0x10000000) /* Erase/Write Disable */ +#define E2P_CMD_EWEN_ (0x20000000) /* Erase/Write Enable */ +#define E2P_CMD_WRITE_ (0x30000000) /* Write Location */ +#define E2P_CMD_WRAL_ (0x40000000) /* Write All */ +#define E2P_CMD_ERASE_ (0x50000000) /* Erase Location */ +#define E2P_CMD_ERAL_ (0x60000000) /* Erase All */ +#define E2P_CMD_RELOAD_ (0x70000000) /* Data Reload */ +#define E2P_CMD_TIMEOUT_ (0x00000400) /* Set if no resp within 30ms */ +#define E2P_CMD_LOADED_ (0x00000200) /* Valid EEPROM found */ +#define E2P_CMD_ADDR_ (0x000001FF) /* Byte aligned address */ + +#define MAX_EEPROM_SIZE (512) + +/* EEPROM Data Register */ +#define E2P_DATA (0x34) +#define E2P_DATA_MASK_ (0x000000FF) /* EEPROM Data Mask */ + +/* Burst Cap Register */ +#define BURST_CAP (0x38) +#define BURST_CAP_MASK_ (0x000000FF) /* Max burst sent by the UTX */ + +/* Configuration Straps Status Register */ #define STRAP_STATUS (0x3C) -#define STRAP_STATUS_PWR_SEL_ (0x00000020) -#define STRAP_STATUS_AMDIX_EN_ (0x00000010) -#define STRAP_STATUS_PORT_SWAP_ (0x00000008) -#define STRAP_STATUS_EEP_SIZE_ (0x00000004) -#define STRAP_STATUS_RMT_WKP_ (0x00000002) -#define STRAP_STATUS_EEP_DISABLE_ (0x00000001) - -#define GPIO_WAKE (0x64) - -#define INT_EP_CTL (0x68) -#define INT_EP_CTL_INTEP_ (0x80000000) -#define INT_EP_CTL_MACRTO_ (0x00080000) -#define INT_EP_CTL_TX_STOP_ (0x00020000) -#define INT_EP_CTL_RX_STOP_ (0x00010000) -#define INT_EP_CTL_PHY_INT_ (0x00008000) -#define INT_EP_CTL_TXE_ (0x00004000) -#define INT_EP_CTL_TDFU_ (0x00002000) -#define INT_EP_CTL_TDFO_ (0x00001000) -#define INT_EP_CTL_RXDF_ (0x00000800) -#define INT_EP_CTL_GPIOS_ (0x000007FF) - -#define BULK_IN_DLY (0x6C) - -/* MAC CSRs */ -#define MAC_CR (0x100) -#define MAC_CR_RXALL_ (0x80000000) -#define MAC_CR_RCVOWN_ (0x00800000) -#define MAC_CR_LOOPBK_ (0x00200000) -#define MAC_CR_FDPX_ (0x00100000) -#define MAC_CR_MCPAS_ (0x00080000) -#define MAC_CR_PRMS_ (0x00040000) -#define MAC_CR_INVFILT_ (0x00020000) -#define MAC_CR_PASSBAD_ (0x00010000) -#define MAC_CR_HFILT_ (0x00008000) -#define MAC_CR_HPFILT_ (0x00002000) -#define MAC_CR_LCOLL_ (0x00001000) -#define MAC_CR_BCAST_ (0x00000800) -#define MAC_CR_DISRTY_ (0x00000400) -#define MAC_CR_PADSTR_ (0x00000100) -#define MAC_CR_BOLMT_MASK (0x000000C0) -#define MAC_CR_DFCHK_ (0x00000020) -#define MAC_CR_TXEN_ (0x00000008) -#define MAC_CR_RXEN_ (0x00000004) - -#define ADDRH (0x104) - -#define ADDRL (0x108) - -#define HASHH (0x10C) - -#define HASHL (0x110) - -#define MII_ADDR (0x114) -#define MII_WRITE_ (0x02) -#define MII_BUSY_ (0x01) -#define MII_READ_ (0x00) /* ~of MII Write bit */ - -#define MII_DATA (0x118) - -#define FLOW (0x11C) -#define FLOW_FCPT_ (0xFFFF0000) -#define FLOW_FCPASS_ (0x00000004) -#define FLOW_FCEN_ (0x00000002) -#define FLOW_FCBSY_ (0x00000001) - -#define VLAN1 (0x120) - -#define VLAN2 (0x124) - -#define WUFF (0x128) -#define LAN9500_WUFF_NUM (4) -#define LAN9500A_WUFF_NUM (8) - -#define WUCSR (0x12C) -#define WUCSR_WFF_PTR_RST_ (0x80000000) -#define WUCSR_GUE_ (0x00000200) -#define WUCSR_WUFR_ (0x00000040) -#define WUCSR_MPR_ (0x00000020) -#define WUCSR_WAKE_EN_ (0x00000004) -#define WUCSR_MPEN_ (0x00000002) - -#define COE_CR (0x130) -#define Tx_COE_EN_ (0x00010000) -#define Rx_COE_MODE_ (0x00000002) -#define Rx_COE_EN_ (0x00000001) - -/* Vendor-specific PHY Definitions */ - +#define STRAP_STATUS_PWR_SEL_ (0x00000020) /* Device self-powered */ +#define STRAP_STATUS_AMDIX_EN_ (0x00000010) /* Auto-MDIX Enabled */ +#define STRAP_STATUS_PORT_SWAP_ (0x00000008) /* USBD+/USBD- Swapped */ +#define STRAP_STATUS_EEP_SIZE_ (0x00000004) /* EEPROM Size */ +#define STRAP_STATUS_RMT_WKP_ (0x00000002) /* Remote Wkp supported */ +#define STRAP_STATUS_EEP_DISABLE_ (0x00000001) /* EEPROM Disabled */ + +/* Data Port Select Register */ +#define DP_SEL (0x40) + +/* Data Port Command Register */ +#define DP_CMD (0x44) + +/* Data Port Address Register */ +#define DP_ADDR (0x48) + +/* Data Port Data 0 Register */ +#define DP_DATA0 (0x4C) + +/* Data Port Data 1 Register */ +#define DP_DATA1 (0x50) + +/* General Purpose IO Wake Enable and Polarity Register */ +#define GPIO_WAKE (0x64) + +/* Interrupt Endpoint Control Register */ +#define INT_EP_CTL (0x68) +#define INT_EP_CTL_INTEP_ (0x80000000) /* Always TX Interrupt PKT */ +#define INT_EP_CTL_MAC_RTO_ (0x00080000) /* MAC Reset Time Out */ +#define INT_EP_CTL_RX_FIFO_ (0x00040000) /* RX FIFO Has Frame */ +#define INT_EP_CTL_TX_STOP_ (0x00020000) /* TX Stopped */ +#define INT_EP_CTL_RX_STOP_ (0x00010000) /* RX Stopped */ +#define INT_EP_CTL_PHY_INT_ (0x00008000) /* PHY Interrupt */ +#define INT_EP_CTL_TXE_ (0x00004000) /* TX Error */ +#define INT_EP_CTL_TDFU_ (0x00002000) /* TX Data FIFO Underrun */ +#define INT_EP_CTL_TDFO_ (0x00001000) /* TX Data FIFO Overrun */ +#define INT_EP_CTL_RXDF_ (0x00000800) /* RX Dropped Frame */ +#define INT_EP_CTL_GPIOS_ (0x000007FF) /* GPIOs Interrupt Enable */ + +/* Bulk In Delay Register (units of 16.667ns, until ~1092µs) */ +#define BULK_IN_DLY (0x6C) + +/* MAC CSRs - MAC Control and Status Registers */ +/* MAC Control Register */ +#define MAC_CR (0x100) +#define MAC_CR_RXALL_ (0x80000000) /* Receive All Mode */ +#define MAC_CR_RCVOWN_ (0x00800000) /* Disable Receive Own */ +#define MAC_CR_LOOPBK_ (0x00200000) /* Loopback Operation Mode */ +#define MAC_CR_FDPX_ (0x00100000) /* Full Duplex Mode */ +#define MAC_CR_MCPAS_ (0x00080000) /* Pass All Multicast */ +#define MAC_CR_PRMS_ (0x00040000) /* Promiscuous Mode */ +#define MAC_CR_INVFILT_ (0x00020000) /* Inverse Filtering */ +#define MAC_CR_PASSBAD_ (0x00010000) /* Pass Bad Frames */ +#define MAC_CR_HFILT_ (0x00008000) /* Hash Only Filtering Mode */ +#define MAC_CR_HPFILT_ (0x00002000) /* Hash/Perfect Filt. Mode */ +#define MAC_CR_LCOLL_ (0x00001000) /* Late Collision Control */ +#define MAC_CR_BCAST_ (0x00000800) /* Disable Broadcast Frames */ +#define MAC_CR_DISRTY_ (0x00000400) /* Disable Retry */ +#define MAC_CR_PADSTR_ (0x00000100) /* Automatic Pad Stripping */ +#define MAC_CR_BOLMT_MASK (0x000000C0) /* BackOff Limit */ +#define MAC_CR_DFCHK_ (0x00000020) /* Deferral Check */ +#define MAC_CR_TXEN_ (0x00000008) /* Transmitter Enable */ +#define MAC_CR_RXEN_ (0x00000004) /* Receiver Enable */ + +/* MAC Address High Register */ +#define ADDRH (0x104) + +/* MAC Address Low Register */ +#define ADDRL (0x108) + +/* Multicast Hash Table High Register */ +#define HASHH (0x10C) + +/* Multicast Hash Table Low Register */ +#define HASHL (0x110) + +/* MII Access Register */ +#define MII_ADDR (0x114) +#define MII_WRITE_ (0x02) +#define MII_BUSY_ (0x01) +#define MII_READ_ (0x00) /* ~of MII Write bit */ + +/* MII Data Register */ +#define MII_DATA (0x118) + +/* Flow Control Register */ +#define FLOW (0x11C) +#define FLOW_FCPT_ (0xFFFF0000) /* Pause Time */ +#define FLOW_FCPASS_ (0x00000004) /* Pass Control Frames */ +#define FLOW_FCEN_ (0x00000002) /* Flow Control Enable */ +#define FLOW_FCBSY_ (0x00000001) /* Flow Control Busy */ + +/* VLAN1 Tag Register */ +#define VLAN1 (0x120) + +/* VLAN2 Tag Register */ +#define VLAN2 (0x124) + +/* Wake Up Frame Filter Register */ +#define WUFF (0x128) +#define LAN9500_WUFF_NUM (4) +#define LAN9500A_WUFF_NUM (8) + +/* Wake Up Control and Status Register */ +#define WUCSR (0x12C) +#define WUCSR_WFF_PTR_RST_ (0x80000000) /* WFrame Filter Pointer Rst */ +#define WUCSR_GUE_ (0x00000200) /* Global Unicast Enable */ +#define WUCSR_WUFR_ (0x00000040) /* Wakeup Frame Received */ +#define WUCSR_MPR_ (0x00000020) /* Magic Packet Received */ +#define WUCSR_WAKE_EN_ (0x00000004) /* Wakeup Frame Enable */ +#define WUCSR_MPEN_ (0x00000002) /* Magic Packet Enable */ + +/* Checksum Offload Engine Control Register */ +#define COE_CR (0x130) +#define Tx_COE_EN_ (0x00010000) /* TX Csum Offload Enable */ +#define Rx_COE_MODE_ (0x00000002) /* RX Csum Offload Mode */ +#define Rx_COE_EN_ (0x00000001) /* RX Csum Offload Enable */ + +/* Vendor-specific PHY Definitions (via MII access) */ /* EDPD NLP / crossover time configuration (LAN9500A only) */ #define PHY_EDPD_CONFIG (16) #define PHY_EDPD_CONFIG_TX_NLP_EN_ ((u16)0x8000) @@ -255,17 +317,20 @@ #define MODE_CTRL_STS_EDPWRDOWN_ ((u16)0x2000) #define MODE_CTRL_STS_ENERGYON_ ((u16)0x0002) +/* Control/Status Indication Register */ #define SPECIAL_CTRL_STS (27) #define SPECIAL_CTRL_STS_OVRRD_AMDIX_ ((u16)0x8000) #define SPECIAL_CTRL_STS_AMDIX_ENABLE_ ((u16)0x4000) #define SPECIAL_CTRL_STS_AMDIX_STATE_ ((u16)0x2000) +/* Interrupt Source Register */ #define PHY_INT_SRC (29) #define PHY_INT_SRC_ENERGY_ON_ ((u16)0x0080) #define PHY_INT_SRC_ANEG_COMP_ ((u16)0x0040) #define PHY_INT_SRC_REMOTE_FAULT_ ((u16)0x0020) #define PHY_INT_SRC_LINK_DOWN_ ((u16)0x0010) +/* Interrupt Mask Register */ #define PHY_INT_MASK (30) #define PHY_INT_MASK_ENERGY_ON_ ((u16)0x0080) #define PHY_INT_MASK_ANEG_COMP_ ((u16)0x0040) @@ -273,7 +338,7 @@ #define PHY_INT_MASK_LINK_DOWN_ ((u16)0x0010) #define PHY_INT_MASK_DEFAULT_ (PHY_INT_MASK_ANEG_COMP_ | \ PHY_INT_MASK_LINK_DOWN_) - +/* PHY Special Control/Status Register */ #define PHY_SPECIAL (31) #define PHY_SPECIAL_SPD_ ((u16)0x001C) #define PHY_SPECIAL_SPD_10HALF_ ((u16)0x0004) @@ -287,12 +352,13 @@ #define USB_VENDOR_REQUEST_GET_STATS 0xA2 /* Interrupt Endpoint status word bitfields */ -#define INT_ENP_TX_STOP_ ((u32)BIT(17)) -#define INT_ENP_RX_STOP_ ((u32)BIT(16)) -#define INT_ENP_PHY_INT_ ((u32)BIT(15)) -#define INT_ENP_TXE_ ((u32)BIT(14)) -#define INT_ENP_TDFU_ ((u32)BIT(13)) -#define INT_ENP_TDFO_ ((u32)BIT(12)) -#define INT_ENP_RXDF_ ((u32)BIT(11)) +#define INT_ENP_MAC_RTO_ ((u32)BIT(18)) /* MAC Reset Time Out */ +#define INT_ENP_TX_STOP_ ((u32)BIT(17)) /* TX Stopped */ +#define INT_ENP_RX_STOP_ ((u32)BIT(16)) /* RX Stopped */ +#define INT_ENP_PHY_INT_ ((u32)BIT(15)) /* PHY Interrupt */ +#define INT_ENP_TXE_ ((u32)BIT(14)) /* TX Error */ +#define INT_ENP_TDFU_ ((u32)BIT(13)) /* TX FIFO Underrun */ +#define INT_ENP_TDFO_ ((u32)BIT(12)) /* TX FIFO Overrun */ +#define INT_ENP_RXDF_ ((u32)BIT(11)) /* RX Dropped Frame */ #endif /* _SMSC95XX_H */ |