diff options
Diffstat (limited to 'drivers/net/ethernet/amd/xgbe/xgbe.h')
| -rw-r--r-- | drivers/net/ethernet/amd/xgbe/xgbe.h | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/drivers/net/ethernet/amd/xgbe/xgbe.h b/drivers/net/ethernet/amd/xgbe/xgbe.h index d7e03e292ec4..e8bbb6805901 100644 --- a/drivers/net/ethernet/amd/xgbe/xgbe.h +++ b/drivers/net/ethernet/amd/xgbe/xgbe.h @@ -142,6 +142,10 @@ #define XGBE_V2_TSTAMP_SNSINC 0 #define XGBE_V2_PTP_ACT_CLK_FREQ 1000000000 +/* Define maximum supported values */ +#define XGBE_MAX_PPS_OUT 4 +#define XGBE_MAX_AUX_SNAP 4 + /* Driver PMT macros */ #define XGMAC_DRIVER_CONTEXT 1 #define XGMAC_IOCTL_CONTEXT 2 @@ -168,6 +172,7 @@ /* Default coalescing parameters */ #define XGMAC_INIT_DMA_TX_USECS 1000 #define XGMAC_INIT_DMA_TX_FRAMES 25 +#define XGMAC_MAX_COAL_TX_TICK 100000 #define XGMAC_MAX_DMA_RIWT 0xff #define XGMAC_INIT_DMA_RX_USECS 30 @@ -672,6 +677,11 @@ struct xgbe_ext_stats { u64 rx_vxlan_csum_errors; }; +struct xgbe_pps_config { + struct timespec64 start; + struct timespec64 period; +}; + struct xgbe_hw_if { int (*tx_complete)(struct xgbe_ring_desc *); @@ -1142,6 +1152,9 @@ struct xgbe_prv_data { struct sk_buff *tx_tstamp_skb; u64 tx_tstamp; + /* Pulse Per Second output */ + struct xgbe_pps_config pps[XGBE_MAX_PPS_OUT]; + /* DCB support */ struct ieee_ets *ets; struct ieee_pfc *pfc; @@ -1304,6 +1317,10 @@ void xgbe_prep_tx_tstamp(struct xgbe_prv_data *pdata, int xgbe_init_ptp(struct xgbe_prv_data *pdata); void xgbe_update_tstamp_time(struct xgbe_prv_data *pdata, unsigned int sec, unsigned int nsec); + +int xgbe_pps_config(struct xgbe_prv_data *pdata, struct xgbe_pps_config *cfg, + int index, bool on); + #ifdef CONFIG_DEBUG_FS void xgbe_debugfs_init(struct xgbe_prv_data *); void xgbe_debugfs_exit(struct xgbe_prv_data *); |