diff options
Diffstat (limited to 'drivers/net/b44.h')
| -rw-r--r-- | drivers/net/b44.h | 83 |
1 files changed, 9 insertions, 74 deletions
diff --git a/drivers/net/b44.h b/drivers/net/b44.h index e537e63..7db0c84 100644 --- a/drivers/net/b44.h +++ b/drivers/net/b44.h @@ -129,6 +129,7 @@ #define RXCONFIG_FLOW 0x00000020 /* Flow Control Enable */ #define RXCONFIG_FLOW_ACCEPT 0x00000040 /* Accept Unicast Flow Control Frame */ #define RXCONFIG_RFILT 0x00000080 /* Reject Filter */ +#define RXCONFIG_CAM_ABSENT 0x00000100 /* CAM Absent */ #define B44_RXMAXLEN 0x0404UL /* EMAC RX Max Packet Length */ #define B44_TXMAXLEN 0x0408UL /* EMAC TX Max Packet Length */ #define B44_MDIO_CTRL 0x0410UL /* EMAC MDIO Control */ @@ -227,76 +228,6 @@ #define B44_RX_PAUSE 0x05D4UL /* MIB RX Pause Packets */ #define B44_RX_NPAUSE 0x05D8UL /* MIB RX Non-Pause Packets */ -/* Silicon backplane register definitions */ -#define B44_SBIMSTATE 0x0F90UL /* SB Initiator Agent State */ -#define SBIMSTATE_PC 0x0000000f /* Pipe Count */ -#define SBIMSTATE_AP_MASK 0x00000030 /* Arbitration Priority */ -#define SBIMSTATE_AP_BOTH 0x00000000 /* Use both timeslices and token */ -#define SBIMSTATE_AP_TS 0x00000010 /* Use timeslices only */ -#define SBIMSTATE_AP_TK 0x00000020 /* Use token only */ -#define SBIMSTATE_AP_RSV 0x00000030 /* Reserved */ -#define SBIMSTATE_IBE 0x00020000 /* In Band Error */ -#define SBIMSTATE_TO 0x00040000 /* Timeout */ -#define B44_SBINTVEC 0x0F94UL /* SB Interrupt Mask */ -#define SBINTVEC_PCI 0x00000001 /* Enable interrupts for PCI */ -#define SBINTVEC_ENET0 0x00000002 /* Enable interrupts for enet 0 */ -#define SBINTVEC_ILINE20 0x00000004 /* Enable interrupts for iline20 */ -#define SBINTVEC_CODEC 0x00000008 /* Enable interrupts for v90 codec */ -#define SBINTVEC_USB 0x00000010 /* Enable interrupts for usb */ -#define SBINTVEC_EXTIF 0x00000020 /* Enable interrupts for external i/f */ -#define SBINTVEC_ENET1 0x00000040 /* Enable interrupts for enet 1 */ -#define B44_SBTMSLOW 0x0F98UL /* SB Target State Low */ -#define SBTMSLOW_RESET 0x00000001 /* Reset */ -#define SBTMSLOW_REJECT 0x00000002 /* Reject */ -#define SBTMSLOW_CLOCK 0x00010000 /* Clock Enable */ -#define SBTMSLOW_FGC 0x00020000 /* Force Gated Clocks On */ -#define SBTMSLOW_PE 0x40000000 /* Power Management Enable */ -#define SBTMSLOW_BE 0x80000000 /* BIST Enable */ -#define B44_SBTMSHIGH 0x0F9CUL /* SB Target State High */ -#define SBTMSHIGH_SERR 0x00000001 /* S-error */ -#define SBTMSHIGH_INT 0x00000002 /* Interrupt */ -#define SBTMSHIGH_BUSY 0x00000004 /* Busy */ -#define SBTMSHIGH_GCR 0x20000000 /* Gated Clock Request */ -#define SBTMSHIGH_BISTF 0x40000000 /* BIST Failed */ -#define SBTMSHIGH_BISTD 0x80000000 /* BIST Done */ -#define B44_SBIDHIGH 0x0FFCUL /* SB Identification High */ -#define SBIDHIGH_RC_MASK 0x0000000f /* Revision Code */ -#define SBIDHIGH_CC_MASK 0x0000fff0 /* Core Code */ -#define SBIDHIGH_CC_SHIFT 4 -#define SBIDHIGH_VC_MASK 0xffff0000 /* Vendor Code */ -#define SBIDHIGH_VC_SHIFT 16 - -/* SSB PCI config space registers. */ -#define SSB_PMCSR 0x44 -#define SSB_PE 0x100 -#define SSB_BAR0_WIN 0x80 -#define SSB_BAR1_WIN 0x84 -#define SSB_SPROM_CONTROL 0x88 -#define SSB_BAR1_CONTROL 0x8c - -/* SSB core and host control registers. */ -#define SSB_CONTROL 0x0000UL -#define SSB_ARBCONTROL 0x0010UL -#define SSB_ISTAT 0x0020UL -#define SSB_IMASK 0x0024UL -#define SSB_MBOX 0x0028UL -#define SSB_BCAST_ADDR 0x0050UL -#define SSB_BCAST_DATA 0x0054UL -#define SSB_PCI_TRANS_0 0x0100UL -#define SSB_PCI_TRANS_1 0x0104UL -#define SSB_PCI_TRANS_2 0x0108UL -#define SSB_SPROM 0x0800UL - -#define SSB_PCI_MEM 0x00000000 -#define SSB_PCI_IO 0x00000001 -#define SSB_PCI_CFG0 0x00000002 -#define SSB_PCI_CFG1 0x00000003 -#define SSB_PCI_PREF 0x00000004 -#define SSB_PCI_BURST 0x00000008 -#define SSB_PCI_MASK0 0xfc000000 -#define SSB_PCI_MASK1 0xfc000000 -#define SSB_PCI_MASK2 0xc0000000 - /* 4400 PHY registers */ #define B44_MII_AUXCTRL 24 /* Auxiliary Control */ #define MII_AUXCTRL_DUPLEX 0x0001 /* Full Duplex */ @@ -346,10 +277,12 @@ struct rx_header { struct ring_info { struct sk_buff *skb; - DECLARE_PCI_UNMAP_ADDR(mapping); + dma_addr_t mapping; }; #define B44_MCAST_TABLE_SIZE 32 +#define B44_PHY_ADDR_NO_PHY 30 +#define B44_MDC_RATIO 5000000 #define B44_STAT_REG_DECLARE \ _B44(tx_good_octets) \ @@ -410,6 +343,8 @@ B44_STAT_REG_DECLARE #undef _B44 }; +struct ssb_device; + struct b44 { spinlock_t lock; @@ -423,6 +358,8 @@ struct b44 { struct ring_info *rx_buffers; struct ring_info *tx_buffers; + struct napi_struct napi; + u32 dma_offset; u32 flags; #define B44_FLAG_B0_ANDLATER 0x00000001 @@ -450,8 +387,7 @@ struct b44 { struct net_device_stats stats; struct b44_hw_stats hw_stats; - void __iomem *regs; - struct pci_dev *pdev; + struct ssb_device *sdev; struct net_device *dev; dma_addr_t rx_ring_dma, tx_ring_dma; @@ -459,7 +395,6 @@ struct b44 { u32 rx_pending; u32 tx_pending; u8 phy_addr; - u8 core_unit; struct mii_if_info mii_if; }; |
