diff options
Diffstat (limited to 'drivers/net/ethernet/renesas/sh_eth.h')
| -rw-r--r-- | drivers/net/ethernet/renesas/sh_eth.h | 15 |
1 files changed, 14 insertions, 1 deletions
diff --git a/drivers/net/ethernet/renesas/sh_eth.h b/drivers/net/ethernet/renesas/sh_eth.h index cdbd844662a7..57dc26261116 100644 --- a/drivers/net/ethernet/renesas/sh_eth.h +++ b/drivers/net/ethernet/renesas/sh_eth.h @@ -29,6 +29,8 @@ #define RX_RING_SIZE 64 /* Rx ring size */ #define ETHERSMALL 60 #define PKT_BUF_SZ 1538 +#define SH_ETH_TSU_TIMEOUT_MS 500 +#define SH_ETH_TSU_CAM_ENTRIES 32 enum { /* E-DMAC registers */ @@ -677,6 +679,10 @@ enum TSU_FWSLC_BIT { TSU_FWSLC_CAMSEL11 = 0x0002, TSU_FWSLC_CAMSEL10 = 0x0001, }; +/* TSU_VTAGn */ +#define TSU_VTAG_ENABLE 0x80000000 +#define TSU_VTAG_VID_MASK 0x00000fff + /* * The sh ether Tx buffer descriptors. * This structure should be 20 bytes. @@ -759,7 +765,6 @@ struct sh_eth_private { struct sh_eth_txdesc *tx_ring; struct sk_buff **rx_skbuff; struct sk_buff **tx_skbuff; - struct net_device_stats stats; struct timer_list timer; spinlock_t lock; u32 cur_rx, dirty_rx; /* Producer/consumer ring indices */ @@ -779,6 +784,8 @@ struct sh_eth_private { char post_rx; /* POST receive */ char post_fw; /* POST forward */ struct net_device_stats tsu_stats; /* TSU forward status */ + int port; /* for TSU */ + int vlan_num_ids; /* for VLAN tag filter */ unsigned no_ether_link:1; unsigned ether_link_active_low:1; @@ -812,6 +819,12 @@ static inline unsigned long sh_eth_read(struct net_device *ndev, return ioread32(mdp->addr + mdp->reg_offset[enum_index]); } +static inline void *sh_eth_tsu_get_offset(struct sh_eth_private *mdp, + int enum_index) +{ + return mdp->tsu_addr + mdp->reg_offset[enum_index]; +} + static inline void sh_eth_tsu_write(struct sh_eth_private *mdp, unsigned long data, int enum_index) { |