diff options
| author |   Rayagond Kokatanur <rayagond@vayavyalabs.com> | 2011-10-18 00:01:22 +0000 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2011-10-19 19:24:17 -0400 |
| commit | 1db123fbe974f9b5eeb6a7083d7430e99fbd9ac1 (patch) | |
| tree | c4c4128c60d6b5b40eb8c72cf00dfe32b6c963f9 /drivers/net/ethernet/stmicro/stmmac/common.h | |
| parent | stmmac: allow mtu bigger than 1500 in case of normal desc (V4) (diff) | |
| download | linux-dev-1db123fbe974f9b5eeb6a7083d7430e99fbd9ac1.tar.xz linux-dev-1db123fbe974f9b5eeb6a7083d7430e99fbd9ac1.zip | |
stmmac: use predefined macros for HW cap register fields (V4)
Signed-off-by: Rayagond Kokatanur <rayagond@vayavyalabs.com>
Signed-off-by: Giuseppe Cavallaro <peppe.cavallaro@st.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/stmicro/stmmac/common.h')
| -rw-r--r-- | drivers/net/ethernet/stmicro/stmmac/common.h | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/drivers/net/ethernet/stmicro/stmmac/common.h b/drivers/net/ethernet/stmicro/stmmac/common.h index 22c61b2ebfa3..ffba0144fa38 100644 --- a/drivers/net/ethernet/stmicro/stmmac/common.h +++ b/drivers/net/ethernet/stmicro/stmmac/common.h @@ -103,6 +103,36 @@ struct stmmac_extra_stats { #define SF_DMA_MODE 1 /* DMA STORE-AND-FORWARD Operation Mode */ +/* DAM HW feature register fields */ +#define DMA_HW_FEAT_MIISEL 0x00000001 /* 10/100 Mbps Support */ +#define DMA_HW_FEAT_GMIISEL 0x00000002 /* 1000 Mbps Support */ +#define DMA_HW_FEAT_HDSEL 0x00000004 /* Half-Duplex Support */ +#define DMA_HW_FEAT_EXTHASHEN 0x00000008 /* Expanded DA Hash Filter */ +#define DMA_HW_FEAT_HASHSEL 0x00000010 /* HASH Filter */ +#define DMA_HW_FEAT_ADDMACADRSEL 0x00000020 /* Multiple MAC Addr Reg */ +#define DMA_HW_FEAT_PCSSEL 0x00000040 /* PCS registers */ +#define DMA_HW_FEAT_L3L4FLTREN 0x00000080 /* Layer 3 & Layer 4 Feature */ +#define DMA_HW_FEAT_SMASEL 0x00000100 /* SMA(MDIO) Interface */ +#define DMA_HW_FEAT_RWKSEL 0x00000200 /* PMT Remote Wakeup */ +#define DMA_HW_FEAT_MGKSEL 0x00000400 /* PMT Magic Packet */ +#define DMA_HW_FEAT_MMCSEL 0x00000800 /* RMON Module */ +#define DMA_HW_FEAT_TSVER1SEL 0x00001000 /* Only IEEE 1588-2002 Timestamp */ +#define DMA_HW_FEAT_TSVER2SEL 0x00002000 /* IEEE 1588-2008 Adv Timestamp */ +#define DMA_HW_FEAT_EEESEL 0x00004000 /* Energy Efficient Ethernet */ +#define DMA_HW_FEAT_AVSEL 0x00008000 /* AV Feature */ +#define DMA_HW_FEAT_TXCOESEL 0x00010000 /* Checksum Offload in Tx */ +#define DMA_HW_FEAT_RXTYP1COE 0x00020000 /* IP csum Offload(Type 1) in Rx */ +#define DMA_HW_FEAT_RXTYP2COE 0x00040000 /* IP csum Offload(Type 2) in Rx */ +#define DMA_HW_FEAT_RXFIFOSIZE 0x00080000 /* Rx FIFO > 2048 Bytes */ +#define DMA_HW_FEAT_RXCHCNT 0x00300000 /* No. of additional Rx Channels */ +#define DMA_HW_FEAT_TXCHCNT 0x00c00000 /* No. of additional Tx Channels */ +#define DMA_HW_FEAT_ENHDESSEL 0x01000000 /* Alternate (Enhanced Descriptor) */ +#define DMA_HW_FEAT_INTTSEN 0x02000000 /* Timestamping with Internal + System Time */ +#define DMA_HW_FEAT_FLEXIPPSEN 0x04000000 /* Flexible PPS Output */ +#define DMA_HW_FEAT_SAVLANINS 0x08000000 /* Source Addr or VLAN Insertion */ +#define DMA_HW_FEAT_ACTPHYIF 0x70000000 /* Active/selected PHY interface */ + enum rx_frame_status { /* IPC status */ good_frame = 0, discard_frame = 1, |