| /* |
| * forcedeth.h -- Driver for NVIDIA nForce media access controllers for iPXE |
| * Copyright (c) 2010 Andrei Faur <da3drus@gmail.com> |
| * |
| * This program is free software; you can redistribute it and/or |
| * modify it under the terms of the GNU General Public License as |
| * published by the Free Software Foundation; either version 2 of the |
| * License, or any later version. |
| * |
| * This program is distributed in the hope that it will be useful, but |
| * WITHOUT ANY WARRANTY; without even the implied warranty of |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| * General Public License for more details. |
| * |
| * You should have received a copy of the GNU General Public License |
| * along with this program; if not, write to the Free Software |
| * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA |
| * 02110-1301, USA. |
| * |
| * Portions of this code are taken from the Linux forcedeth driver that was |
| * based on a cleanroom reimplementation which was based on reverse engineered |
| * documentation written by Carl-Daniel Hailfinger and Andrew de Quincey: |
| * Copyright (C) 2003,4,5 Manfred Spraul |
| * Copyright (C) 2004 Andrew de Quincey (wol support) |
| * Copyright (C) 2004 Carl-Daniel Hailfinger (invalid MAC handling, insane |
| * IRQ rate fixes, bigendian fixes, cleanups, verification) |
| * Copyright (c) 2004,2005,2006,2007,2008,2009 NVIDIA Corporation |
| * |
| * This header is a direct copy of #define lines and structs found in the |
| * above mentioned driver, modified where necessary to make them work for iPXE. |
| * |
| */ |
| |
| FILE_LICENCE ( GPL2_OR_LATER ); |
| |
| #ifndef _FORCEDETH_H_ |
| #define _FORCEDETH_H_ |
| |
| struct ring_desc { |
| u32 buf; |
| u32 flaglen; |
| }; |
| |
| struct ring_desc_ex { |
| u32 bufhigh; |
| u32 buflow; |
| u32 txvlan; |
| u32 flaglen; |
| }; |
| |
| #define DESC_VER_1 1 |
| #define DESC_VER_2 2 |
| #define DESC_VER_3 3 |
| |
| #define RX_RING_SIZE 16 |
| #define TX_RING_SIZE 32 |
| #define RXTX_RING_SIZE ( ( RX_RING_SIZE ) + ( TX_RING_SIZE ) ) |
| #define RX_RING_MIN 128 |
| #define TX_RING_MIN 64 |
| #define RING_MAX_DESC_VER_1 1024 |
| #define RING_MAX_DESC_VER_2_3 16384 |
| |
| #define NV_RX_ALLOC_PAD (64) |
| |
| #define NV_RX_HEADERS (64) |
| |
| #define RX_BUF_SZ ( ( ETH_FRAME_LEN ) + ( NV_RX_HEADERS ) ) |
| |
| #define NV_PKTLIMIT_1 1500 |
| #define NV_PKTLIMIT_2 9100 |
| |
| #define NV_LINK_POLL_FREQUENCY 128 |
| |
| /* PHY defines */ |
| #define PHY_OUI_MARVELL 0x5043 |
| #define PHY_OUI_CICADA 0x03f1 |
| #define PHY_OUI_VITESSE 0x01c1 |
| #define PHY_OUI_REALTEK 0x0732 |
| #define PHY_OUI_REALTEK2 0x0020 |
| #define PHYID1_OUI_MASK 0x03ff |
| #define PHYID1_OUI_SHFT 6 |
| #define PHYID2_OUI_MASK 0xfc00 |
| #define PHYID2_OUI_SHFT 10 |
| #define PHYID2_MODEL_MASK 0x03f0 |
| #define PHY_MODEL_REALTEK_8211 0x0110 |
| #define PHY_REV_MASK 0x0001 |
| #define PHY_REV_REALTEK_8211B 0x0000 |
| #define PHY_REV_REALTEK_8211C 0x0001 |
| #define PHY_MODEL_REALTEK_8201 0x0200 |
| #define PHY_MODEL_MARVELL_E3016 0x0220 |
| #define PHY_MARVELL_E3016_INITMASK 0x0300 |
| #define PHY_CICADA_INIT1 0x0f000 |
| #define PHY_CICADA_INIT2 0x0e00 |
| #define PHY_CICADA_INIT3 0x01000 |
| #define PHY_CICADA_INIT4 0x0200 |
| #define PHY_CICADA_INIT5 0x0004 |
| #define PHY_CICADA_INIT6 0x02000 |
| #define PHY_VITESSE_INIT_REG1 0x1f |
| #define PHY_VITESSE_INIT_REG2 0x10 |
| #define PHY_VITESSE_INIT_REG3 0x11 |
| #define PHY_VITESSE_INIT_REG4 0x12 |
| #define PHY_VITESSE_INIT_MSK1 0xc |
| #define PHY_VITESSE_INIT_MSK2 0x0180 |
| #define PHY_VITESSE_INIT1 0x52b5 |
| #define PHY_VITESSE_INIT2 0xaf8a |
| #define PHY_VITESSE_INIT3 0x8 |
| #define PHY_VITESSE_INIT4 0x8f8a |
| #define PHY_VITESSE_INIT5 0xaf86 |
| #define PHY_VITESSE_INIT6 0x8f86 |
| #define PHY_VITESSE_INIT7 0xaf82 |
| #define PHY_VITESSE_INIT8 0x0100 |
| #define PHY_VITESSE_INIT9 0x8f82 |
| #define PHY_VITESSE_INIT10 0x0 |
| #define PHY_REALTEK_INIT_REG1 0x1f |
| #define PHY_REALTEK_INIT_REG2 0x19 |
| #define PHY_REALTEK_INIT_REG3 0x13 |
| #define PHY_REALTEK_INIT_REG4 0x14 |
| #define PHY_REALTEK_INIT_REG5 0x18 |
| #define PHY_REALTEK_INIT_REG6 0x11 |
| #define PHY_REALTEK_INIT_REG7 0x01 |
| #define PHY_REALTEK_INIT1 0x0000 |
| #define PHY_REALTEK_INIT2 0x8e00 |
| #define PHY_REALTEK_INIT3 0x0001 |
| #define PHY_REALTEK_INIT4 0xad17 |
| #define PHY_REALTEK_INIT5 0xfb54 |
| #define PHY_REALTEK_INIT6 0xf5c7 |
| #define PHY_REALTEK_INIT7 0x1000 |
| #define PHY_REALTEK_INIT8 0x0003 |
| #define PHY_REALTEK_INIT9 0x0008 |
| #define PHY_REALTEK_INIT10 0x0005 |
| #define PHY_REALTEK_INIT11 0x0200 |
| #define PHY_REALTEK_INIT_MSK1 0x0003 |
| |
| #define PHY_GIGABIT 0x0100 |
| |
| #define PHY_TIMEOUT 0x1 |
| #define PHY_ERROR 0x2 |
| |
| #define PHY_100 0x1 |
| #define PHY_1000 0x2 |
| #define PHY_HALF 0x100 |
| |
| |
| #define NV_PAUSEFRAME_RX_CAPABLE 0x0001 |
| #define NV_PAUSEFRAME_TX_CAPABLE 0x0002 |
| #define NV_PAUSEFRAME_RX_ENABLE 0x0004 |
| #define NV_PAUSEFRAME_TX_ENABLE 0x0008 |
| #define NV_PAUSEFRAME_RX_REQ 0x0010 |
| #define NV_PAUSEFRAME_TX_REQ 0x0020 |
| #define NV_PAUSEFRAME_AUTONEG 0x0040 |
| |
| /* MSI/MSI-X defines */ |
| #define NV_MSI_X_MAX_VECTORS 8 |
| #define NV_MSI_X_VECTORS_MASK 0x000f |
| #define NV_MSI_CAPABLE 0x0010 |
| #define NV_MSI_X_CAPABLE 0x0020 |
| #define NV_MSI_ENABLED 0x0040 |
| #define NV_MSI_X_ENABLED 0x0080 |
| |
| #define NV_MSI_X_VECTOR_ALL 0x0 |
| #define NV_MSI_X_VECTOR_RX 0x0 |
| #define NV_MSI_X_VECTOR_TX 0x1 |
| #define NV_MSI_X_VECTOR_OTHER 0x2 |
| |
| #define NV_MSI_PRIV_OFFSET 0x68 |
| #define NV_MSI_PRIV_VALUE 0xffffffff |
| |
| |
| #define NV_MIIBUSY_DELAY 50 |
| #define NV_MIIPHY_DELAY 10 |
| #define NV_MIIPHY_DELAYMAX 10000 |
| |
| /* Hardware access */ |
| #define DEV_NEED_TIMERIRQ 0x0000001 /* set the timer irq flag in the irq mask */ |
| #define DEV_NEED_LINKTIMER 0x0000002 /* poll link settings. Relies on the timer irq */ |
| #define DEV_HAS_LARGEDESC 0x0000004 /* device supports jumbo frames and needs packet format 2 */ |
| #define DEV_HAS_HIGH_DMA 0x0000008 /* device supports 64bit dma */ |
| #define DEV_HAS_CHECKSUM 0x0000010 /* device supports tx and rx checksum offloads */ |
| #define DEV_HAS_VLAN 0x0000020 /* device supports vlan tagging and striping */ |
| #define DEV_HAS_MSI 0x0000040 /* device supports MSI */ |
| #define DEV_HAS_MSI_X 0x0000080 /* device supports MSI-X */ |
| #define DEV_HAS_POWER_CNTRL 0x0000100 /* device supports power savings */ |
| #define DEV_HAS_STATISTICS_V1 0x0000200 /* device supports hw statistics version 1 */ |
| #define DEV_HAS_STATISTICS_V2 0x0000600 /* device supports hw statistics version 2 */ |
| #define DEV_HAS_STATISTICS_V3 0x0000e00 /* device supports hw statistics version 3 */ |
| #define DEV_HAS_TEST_EXTENDED 0x0001000 /* device supports extended diagnostic test */ |
| #define DEV_HAS_MGMT_UNIT 0x0002000 /* device supports management unit */ |
| #define DEV_HAS_CORRECT_MACADDR 0x0004000 /* device supports correct mac address order */ |
| #define DEV_HAS_COLLISION_FIX 0x0008000 /* device supports tx collision fix */ |
| #define DEV_HAS_PAUSEFRAME_TX_V1 0x0010000 /* device supports tx pause frames version 1 */ |
| #define DEV_HAS_PAUSEFRAME_TX_V2 0x0020000 /* device supports tx pause frames version 2 */ |
| #define DEV_HAS_PAUSEFRAME_TX_V3 0x0040000 /* device supports tx pause frames version 3 */ |
| #define DEV_NEED_TX_LIMIT 0x0080000 /* device needs to limit tx */ |
| #define DEV_NEED_TX_LIMIT2 0x0180000 /* device needs to limit tx, expect for some revs */ |
| #define DEV_HAS_GEAR_MODE 0x0200000 /* device supports gear mode */ |
| #define DEV_NEED_PHY_INIT_FIX 0x0400000 /* device needs specific phy workaround */ |
| #define DEV_NEED_LOW_POWER_FIX 0x0800000 /* device needs special power up workaround */ |
| #define DEV_NEED_MSI_FIX 0x1000000 /* device needs msi workaround */ |
| |
| #define FLAG_MASK_V1 0xffff0000 |
| #define FLAG_MASK_V2 0xffffc000 |
| #define LEN_MASK_V1 (0xffffffff ^ FLAG_MASK_V1) |
| #define LEN_MASK_V2 (0xffffffff ^ FLAG_MASK_V2) |
| |
| #define NV_TX_LASTPACKET (1<<16) |
| #define NV_TX_RETRYERROR (1<<19) |
| #define NV_TX_RETRYCOUNT_MASK (0xF<<20) |
| #define NV_TX_FORCED_INTERRUPT (1<<24) |
| #define NV_TX_DEFERRED (1<<26) |
| #define NV_TX_CARRIERLOST (1<<27) |
| #define NV_TX_LATECOLLISION (1<<28) |
| #define NV_TX_UNDERFLOW (1<<29) |
| #define NV_TX_ERROR (1<<30) |
| #define NV_TX_VALID (1<<31) |
| |
| #define NV_TX2_LASTPACKET (1<<29) |
| #define NV_TX2_RETRYERROR (1<<18) |
| #define NV_TX2_RETRYCOUNT_MASK (0xF<<19) |
| #define NV_TX2_FORCED_INTERRUPT (1<<30) |
| #define NV_TX2_DEFERRED (1<<25) |
| #define NV_TX2_CARRIERLOST (1<<26) |
| #define NV_TX2_LATECOLLISION (1<<27) |
| #define NV_TX2_UNDERFLOW (1<<28) |
| /* error and valid are the same for both */ |
| #define NV_TX2_ERROR (1<<30) |
| #define NV_TX2_VALID (1<<31) |
| #define NV_TX2_TSO (1<<28) |
| #define NV_TX2_TSO_SHIFT 14 |
| #define NV_TX2_TSO_MAX_SHIFT 14 |
| #define NV_TX2_TSO_MAX_SIZE (1<<NV_TX2_TSO_MAX_SHIFT) |
| #define NV_TX2_CHECKSUM_L3 (1<<27) |
| #define NV_TX2_CHECKSUM_L4 (1<<26) |
| |
| #define NV_TX3_VLAN_TAG_PRESENT (1<<18) |
| |
| #define NV_RX_DESCRIPTORVALID (1<<16) |
| #define NV_RX_MISSEDFRAME (1<<17) |
| #define NV_RX_SUBSTRACT1 (1<<18) |
| #define NV_RX_ERROR1 (1<<23) |
| #define NV_RX_ERROR2 (1<<24) |
| #define NV_RX_ERROR3 (1<<25) |
| #define NV_RX_ERROR4 (1<<26) |
| #define NV_RX_CRCERR (1<<27) |
| #define NV_RX_OVERFLOW (1<<28) |
| #define NV_RX_FRAMINGERR (1<<29) |
| #define NV_RX_ERROR (1<<30) |
| #define NV_RX_AVAIL (1<<31) |
| #define NV_RX_ERROR_MASK (NV_RX_ERROR1|NV_RX_ERROR2|NV_RX_ERROR3|NV_RX_ERROR4|NV_RX_CRCERR|NV_RX_OVERFLOW|NV_RX_FRAMINGERR) |
| |
| #define NV_RX2_CHECKSUMMASK (0x1C000000) |
| #define NV_RX2_CHECKSUM_IP (0x10000000) |
| #define NV_RX2_CHECKSUM_IP_TCP (0x14000000) |
| #define NV_RX2_CHECKSUM_IP_UDP (0x18000000) |
| #define NV_RX2_DESCRIPTORVALID (1<<29) |
| #define NV_RX2_SUBSTRACT1 (1<<25) |
| #define NV_RX2_ERROR1 (1<<18) |
| #define NV_RX2_ERROR2 (1<<19) |
| #define NV_RX2_ERROR3 (1<<20) |
| #define NV_RX2_ERROR4 (1<<21) |
| #define NV_RX2_CRCERR (1<<22) |
| #define NV_RX2_OVERFLOW (1<<23) |
| #define NV_RX2_FRAMINGERR (1<<24) |
| /* error and avail are the same for both */ |
| #define NV_RX2_ERROR (1<<30) |
| #define NV_RX2_AVAIL (1<<31) |
| #define NV_RX2_ERROR_MASK (NV_RX2_ERROR1|NV_RX2_ERROR2|NV_RX2_ERROR3|NV_RX2_ERROR4|NV_RX2_CRCERR|NV_RX2_OVERFLOW|NV_RX2_FRAMINGERR) |
| |
| #define NV_RX3_VLAN_TAG_PRESENT (1<<16) |
| #define NV_RX3_VLAN_TAG_MASK (0x0000FFFF) |
| |
| /* Miscellaneous hardware related defines */ |
| #define NV_PCI_REGSZ_VER1 0x270 |
| #define NV_PCI_REGSZ_VER2 0x2d4 |
| #define NV_PCI_REGSZ_VER3 0x604 |
| #define NV_PCI_REGSZ_MAX 0x604 |
| |
| /* various timeout delays: all in usec */ |
| #define NV_TXRX_RESET_DELAY 4 |
| #define NV_TXSTOP_DELAY1 10 |
| #define NV_TXSTOP_DELAY1MAX 500000 |
| #define NV_TXSTOP_DELAY2 100 |
| #define NV_RXSTOP_DELAY1 10 |
| #define NV_RXSTOP_DELAY1MAX 500000 |
| #define NV_RXSTOP_DELAY2 100 |
| #define NV_SETUP5_DELAY 5 |
| #define NV_SETUP5_DELAYMAX 50000 |
| #define NV_POWERUP_DELAY 5 |
| #define NV_POWERUP_DELAYMAX 5000 |
| #define NV_MIIBUSY_DELAY 50 |
| #define NV_MIIPHY_DELAY 10 |
| #define NV_MIIPHY_DELAYMAX 10000 |
| #define NV_MAC_RESET_DELAY 64 |
| |
| #define NV_MSI_X_CAPABLE 0x0020 |
| |
| #define MII_READ (-1) |
| |
| struct forcedeth_private { |
| struct pci_device *pci_dev; |
| struct net_device *netdev; |
| |
| void *mmio_addr; |
| |
| u32 linkspeed; |
| int duplex; |
| |
| int phyaddr; |
| unsigned int phy_oui; |
| unsigned int phy_rev; |
| unsigned int phy_model; |
| |
| u16 gigabit; |
| u32 mac_in_use; |
| int mgmt_version; |
| int mgmt_sema; |
| |
| /* rx specific fields */ |
| struct ring_desc *rx_ring; |
| struct io_buffer *rx_iobuf[RX_RING_SIZE]; |
| int rx_curr; |
| |
| /* tx specific fields */ |
| struct ring_desc *tx_ring; |
| struct io_buffer *tx_iobuf[TX_RING_SIZE]; |
| int tx_fill_ctr; |
| int tx_curr; |
| int tx_tail; |
| |
| /* flow control */ |
| u32 pause_flags; |
| |
| unsigned long driver_data; |
| }; |
| |
| enum { |
| NvRegIrqStatus = 0x000, |
| #define NVREG_IRQSTAT_MIIEVENT 0x040 |
| #define NVREG_IRQSTAT_MASK 0x83ff |
| NvRegIrqMask = 0x004, |
| #define NVREG_IRQ_RX_ERROR 0x0001 |
| #define NVREG_IRQ_RX 0x0002 |
| #define NVREG_IRQ_RX_NOBUF 0x0004 |
| #define NVREG_IRQ_TX_ERR 0x0008 |
| #define NVREG_IRQ_TX_OK 0x0010 |
| #define NVREG_IRQ_TIMER 0x0020 |
| #define NVREG_IRQ_LINK 0x0040 |
| #define NVREG_IRQ_RX_FORCED 0x0080 |
| #define NVREG_IRQ_TX_FORCED 0x0100 |
| #define NVREG_IRQ_RECOVER_ERROR 0x8200 |
| #define NVREG_IRQMASK_THROUGHPUT 0x00df |
| #define NVREG_IRQMASK_CPU 0x0060 |
| #define NVREG_IRQ_TX_ALL (NVREG_IRQ_TX_ERR|NVREG_IRQ_TX_OK|NVREG_IRQ_TX_FORCED) |
| #define NVREG_IRQ_RX_ALL (NVREG_IRQ_RX_ERROR|NVREG_IRQ_RX|NVREG_IRQ_RX_NOBUF|NVREG_IRQ_RX_FORCED) |
| #define NVREG_IRQ_OTHER (NVREG_IRQ_TIMER|NVREG_IRQ_LINK|NVREG_IRQ_RECOVER_ERROR) |
| |
| NvRegUnknownSetupReg6 = 0x008, |
| #define NVREG_UNKSETUP6_VAL 3 |
| |
| /* |
| * NVREG_POLL_DEFAULT is the interval length of the timer source on the nic |
| * NVREG_POLL_DEFAULT=97 would result in an interval length of 1 ms |
| */ |
| NvRegPollingInterval = 0x00c, |
| #define NVREG_POLL_DEFAULT_THROUGHPUT 65535 /* backup tx cleanup if loop max reached */ |
| #define NVREG_POLL_DEFAULT_CPU 13 |
| NvRegMSIMap0 = 0x020, |
| NvRegMSIMap1 = 0x024, |
| NvRegMSIIrqMask = 0x030, |
| #define NVREG_MSI_VECTOR_0_ENABLED 0x01 |
| NvRegMisc1 = 0x080, |
| #define NVREG_MISC1_PAUSE_TX 0x01 |
| #define NVREG_MISC1_HD 0x02 |
| #define NVREG_MISC1_FORCE 0x3b0f3c |
| |
| NvRegMacReset = 0x34, |
| #define NVREG_MAC_RESET_ASSERT 0x0F3 |
| NvRegTransmitterControl = 0x084, |
| #define NVREG_XMITCTL_START 0x01 |
| #define NVREG_XMITCTL_MGMT_ST 0x40000000 |
| #define NVREG_XMITCTL_SYNC_MASK 0x000f0000 |
| #define NVREG_XMITCTL_SYNC_NOT_READY 0x0 |
| #define NVREG_XMITCTL_SYNC_PHY_INIT 0x00040000 |
| #define NVREG_XMITCTL_MGMT_SEMA_MASK 0x00000f00 |
| #define NVREG_XMITCTL_MGMT_SEMA_FREE 0x0 |
| #define NVREG_XMITCTL_HOST_SEMA_MASK 0x0000f000 |
| #define NVREG_XMITCTL_HOST_SEMA_ACQ 0x0000f000 |
| #define NVREG_XMITCTL_HOST_LOADED 0x00004000 |
| #define NVREG_XMITCTL_TX_PATH_EN 0x01000000 |
| #define NVREG_XMITCTL_DATA_START 0x00100000 |
| #define NVREG_XMITCTL_DATA_READY 0x00010000 |
| #define NVREG_XMITCTL_DATA_ERROR 0x00020000 |
| NvRegTransmitterStatus = 0x088, |
| #define NVREG_XMITSTAT_BUSY 0x01 |
| |
| NvRegPacketFilterFlags = 0x8c, |
| #define NVREG_PFF_PAUSE_RX 0x08 |
| #define NVREG_PFF_ALWAYS 0x7F0000 |
| #define NVREG_PFF_PROMISC 0x80 |
| #define NVREG_PFF_MYADDR 0x20 |
| #define NVREG_PFF_LOOPBACK 0x10 |
| |
| NvRegOffloadConfig = 0x90, |
| #define NVREG_OFFLOAD_HOMEPHY 0x601 |
| #define NVREG_OFFLOAD_NORMAL RX_NIC_BUFSIZE |
| NvRegReceiverControl = 0x094, |
| #define NVREG_RCVCTL_START 0x01 |
| #define NVREG_RCVCTL_RX_PATH_EN 0x01000000 |
| NvRegReceiverStatus = 0x98, |
| #define NVREG_RCVSTAT_BUSY 0x01 |
| |
| NvRegSlotTime = 0x9c, |
| #define NVREG_SLOTTIME_LEGBF_ENABLED 0x80000000 |
| #define NVREG_SLOTTIME_10_100_FULL 0x00007f00 |
| #define NVREG_SLOTTIME_1000_FULL 0x0003ff00 |
| #define NVREG_SLOTTIME_HALF 0x0000ff00 |
| #define NVREG_SLOTTIME_DEFAULT 0x00007f00 |
| #define NVREG_SLOTTIME_MASK 0x000000ff |
| |
| NvRegTxDeferral = 0xA0, |
| #define NVREG_TX_DEFERRAL_DEFAULT 0x15050f |
| #define NVREG_TX_DEFERRAL_RGMII_10_100 0x16070f |
| #define NVREG_TX_DEFERRAL_RGMII_1000 0x14050f |
| #define NVREG_TX_DEFERRAL_RGMII_STRETCH_10 0x16190f |
| #define NVREG_TX_DEFERRAL_RGMII_STRETCH_100 0x16300f |
| #define NVREG_TX_DEFERRAL_MII_STRETCH 0x152000 |
| NvRegRxDeferral = 0xA4, |
| #define NVREG_RX_DEFERRAL_DEFAULT 0x16 |
| NvRegMacAddrA = 0xA8, |
| NvRegMacAddrB = 0xAC, |
| NvRegMulticastAddrA = 0xB0, |
| #define NVREG_MCASTADDRA_FORCE 0x01 |
| NvRegMulticastAddrB = 0xB4, |
| NvRegMulticastMaskA = 0xB8, |
| #define NVREG_MCASTMASKA_NONE 0xffffffff |
| NvRegMulticastMaskB = 0xBC, |
| #define NVREG_MCASTMASKB_NONE 0xffff |
| |
| NvRegPhyInterface = 0xC0, |
| #define PHY_RGMII 0x10000000 |
| NvRegBackOffControl = 0xC4, |
| #define NVREG_BKOFFCTRL_DEFAULT 0x70000000 |
| #define NVREG_BKOFFCTRL_SEED_MASK 0x000003ff |
| #define NVREG_BKOFFCTRL_SELECT 24 |
| #define NVREG_BKOFFCTRL_GEAR 12 |
| |
| NvRegTxRingPhysAddr = 0x100, |
| NvRegRxRingPhysAddr = 0x104, |
| NvRegRingSizes = 0x108, |
| #define NVREG_RINGSZ_TXSHIFT 0 |
| #define NVREG_RINGSZ_RXSHIFT 16 |
| NvRegTransmitPoll = 0x10c, |
| #define NVREG_TRANSMITPOLL_MAC_ADDR_REV 0x00008000 |
| NvRegLinkSpeed = 0x110, |
| #define NVREG_LINKSPEED_FORCE 0x10000 |
| #define NVREG_LINKSPEED_10 1000 |
| #define NVREG_LINKSPEED_100 100 |
| #define NVREG_LINKSPEED_1000 50 |
| #define NVREG_LINKSPEED_MASK (0xFFF) |
| NvRegUnknownSetupReg5 = 0x130, |
| #define NVREG_UNKSETUP5_BIT31 (1<<31) |
| NvRegTxWatermark = 0x13c, |
| #define NVREG_TX_WM_DESC1_DEFAULT 0x0200010 |
| #define NVREG_TX_WM_DESC2_3_DEFAULT 0x1e08000 |
| #define NVREG_TX_WM_DESC2_3_1000 0xfe08000 |
| NvRegTxRxControl = 0x144, |
| #define NVREG_TXRXCTL_KICK 0x0001 |
| #define NVREG_TXRXCTL_BIT1 0x0002 |
| #define NVREG_TXRXCTL_BIT2 0x0004 |
| #define NVREG_TXRXCTL_IDLE 0x0008 |
| #define NVREG_TXRXCTL_RESET 0x0010 |
| #define NVREG_TXRXCTL_RXCHECK 0x0400 |
| #define NVREG_TXRXCTL_DESC_1 0 |
| #define NVREG_TXRXCTL_DESC_2 0x002100 |
| #define NVREG_TXRXCTL_DESC_3 0xc02200 |
| #define NVREG_TXRXCTL_VLANSTRIP 0x00040 |
| #define NVREG_TXRXCTL_VLANINS 0x00080 |
| NvRegTxRingPhysAddrHigh = 0x148, |
| NvRegRxRingPhysAddrHigh = 0x14C, |
| NvRegTxPauseFrame = 0x170, |
| #define NVREG_TX_PAUSEFRAME_DISABLE 0x0fff0080 |
| #define NVREG_TX_PAUSEFRAME_ENABLE_V1 0x01800010 |
| #define NVREG_TX_PAUSEFRAME_ENABLE_V2 0x056003f0 |
| #define NVREG_TX_PAUSEFRAME_ENABLE_V3 0x09f00880 |
| NvRegTxPauseFrameLimit = 0x174, |
| #define NVREG_TX_PAUSEFRAMELIMIT_ENABLE 0x00010000 |
| NvRegMIIStatus = 0x180, |
| #define NVREG_MIISTAT_ERROR 0x0001 |
| #define NVREG_MIISTAT_LINKCHANGE 0x0008 |
| #define NVREG_MIISTAT_MASK_RW 0x0007 |
| #define NVREG_MIISTAT_MASK_ALL 0x000f |
| NvRegMIIMask = 0x184, |
| #define NVREG_MII_LINKCHANGE 0x0008 |
| |
| NvRegAdapterControl = 0x188, |
| #define NVREG_ADAPTCTL_START 0x02 |
| #define NVREG_ADAPTCTL_LINKUP 0x04 |
| #define NVREG_ADAPTCTL_PHYVALID 0x40000 |
| #define NVREG_ADAPTCTL_RUNNING 0x100000 |
| #define NVREG_ADAPTCTL_PHYSHIFT 24 |
| NvRegMIISpeed = 0x18c, |
| #define NVREG_MIISPEED_BIT8 (1<<8) |
| #define NVREG_MIIDELAY 5 |
| NvRegMIIControl = 0x190, |
| #define NVREG_MIICTL_INUSE 0x08000 |
| #define NVREG_MIICTL_WRITE 0x00400 |
| #define NVREG_MIICTL_ADDRSHIFT 5 |
| NvRegMIIData = 0x194, |
| NvRegTxUnicast = 0x1a0, |
| NvRegTxMulticast = 0x1a4, |
| NvRegTxBroadcast = 0x1a8, |
| NvRegWakeUpFlags = 0x200, |
| #define NVREG_WAKEUPFLAGS_VAL 0x7770 |
| #define NVREG_WAKEUPFLAGS_BUSYSHIFT 24 |
| #define NVREG_WAKEUPFLAGS_ENABLESHIFT 16 |
| #define NVREG_WAKEUPFLAGS_D3SHIFT 12 |
| #define NVREG_WAKEUPFLAGS_D2SHIFT 8 |
| #define NVREG_WAKEUPFLAGS_D1SHIFT 4 |
| #define NVREG_WAKEUPFLAGS_D0SHIFT 0 |
| #define NVREG_WAKEUPFLAGS_ACCEPT_MAGPAT 0x01 |
| #define NVREG_WAKEUPFLAGS_ACCEPT_WAKEUPPAT 0x02 |
| #define NVREG_WAKEUPFLAGS_ACCEPT_LINKCHANGE 0x04 |
| #define NVREG_WAKEUPFLAGS_ENABLE 0x1111 |
| |
| NvRegMgmtUnitGetVersion = 0x204, |
| #define NVREG_MGMTUNITGETVERSION 0x01 |
| NvRegMgmtUnitVersion = 0x208, |
| #define NVREG_MGMTUNITVERSION 0x08 |
| NvRegPowerCap = 0x268, |
| #define NVREG_POWERCAP_D3SUPP (1<<30) |
| #define NVREG_POWERCAP_D2SUPP (1<<26) |
| #define NVREG_POWERCAP_D1SUPP (1<<25) |
| NvRegPowerState = 0x26c, |
| #define NVREG_POWERSTATE_POWEREDUP 0x8000 |
| #define NVREG_POWERSTATE_VALID 0x0100 |
| #define NVREG_POWERSTATE_MASK 0x0003 |
| #define NVREG_POWERSTATE_D0 0x0000 |
| #define NVREG_POWERSTATE_D1 0x0001 |
| #define NVREG_POWERSTATE_D2 0x0002 |
| #define NVREG_POWERSTATE_D3 0x0003 |
| NvRegMgmtUnitControl = 0x278, |
| #define NVREG_MGMTUNITCONTROL_INUSE 0x20000 |
| NvRegTxCnt = 0x280, |
| NvRegTxZeroReXmt = 0x284, |
| NvRegTxOneReXmt = 0x288, |
| NvRegTxManyReXmt = 0x28c, |
| NvRegTxLateCol = 0x290, |
| NvRegTxUnderflow = 0x294, |
| NvRegTxLossCarrier = 0x298, |
| NvRegTxExcessDef = 0x29c, |
| NvRegTxRetryErr = 0x2a0, |
| NvRegRxFrameErr = 0x2a4, |
| NvRegRxExtraByte = 0x2a8, |
| NvRegRxLateCol = 0x2ac, |
| NvRegRxRunt = 0x2b0, |
| NvRegRxFrameTooLong = 0x2b4, |
| NvRegRxOverflow = 0x2b8, |
| NvRegRxFCSErr = 0x2bc, |
| NvRegRxFrameAlignErr = 0x2c0, |
| NvRegRxLenErr = 0x2c4, |
| NvRegRxUnicast = 0x2c8, |
| NvRegRxMulticast = 0x2cc, |
| NvRegRxBroadcast = 0x2d0, |
| NvRegTxDef = 0x2d4, |
| NvRegTxFrame = 0x2d8, |
| NvRegRxCnt = 0x2dc, |
| NvRegTxPause = 0x2e0, |
| NvRegRxPause = 0x2e4, |
| NvRegRxDropFrame = 0x2e8, |
| NvRegVlanControl = 0x300, |
| #define NVREG_VLANCONTROL_ENABLE 0x2000 |
| NvRegMSIXMap0 = 0x3e0, |
| NvRegMSIXMap1 = 0x3e4, |
| NvRegMSIXIrqStatus = 0x3f0, |
| |
| NvRegPowerState2 = 0x600, |
| #define NVREG_POWERSTATE2_POWERUP_MASK 0x0F15 |
| #define NVREG_POWERSTATE2_POWERUP_REV_A3 0x0001 |
| #define NVREG_POWERSTATE2_PHY_RESET 0x0004 |
| #define NVREG_POWERSTATE2_GATE_CLOCKS 0x0F00 |
| }; |
| |
| enum { |
| NV_OPTIMIZATION_MODE_THROUGHPUT, |
| NV_OPTIMIZATION_MODE_CPU, |
| NV_OPTIMIZATION_MODE_DYNAMIC |
| }; |
| |
| enum { |
| NV_CROSSOVER_DETECTION_DISABLED, |
| NV_CROSSOVER_DETECTION_ENABLED |
| }; |
| |
| |
| #define NV_SETUP_RX_RING 0x01 |
| #define NV_SETUP_TX_RING 0x02 |
| |
| #define NV_RESTART_TX 0x1 |
| #define NV_RESTART_RX 0x2 |
| |
| #endif /* _FORCEDETH_H_ */ |
