diff options
| author | Jose Abreu <joabreu@synopsys.com> | 2019-12-18 11:33:05 +0100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2019-12-18 12:17:10 -0800 |
| commit | 504723af0d85434be5fb6f2dde0b62644a7f1ead (patch) | |
| tree | 600f370e586416d0d7d74b1c4d785205a1f367e3 /drivers/net/ethernet/stmicro/stmmac/hwif.h | |
| parent | 6dbb2e91f8bd4ad171f03f09979d2bf8e6a46306 (diff) | |
net: stmmac: Add basic EST support for GMAC5+
Adds the support for EST in GMAC5+ cores. This feature allows to offload
scheduling of queues opening time to the IP.
Signed-off-by: Jose Abreu <joabreu@synopsys.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/stmicro/stmmac/hwif.h')
| -rw-r--r-- | drivers/net/ethernet/stmicro/stmmac/hwif.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/net/ethernet/stmicro/stmmac/hwif.h b/drivers/net/ethernet/stmicro/stmmac/hwif.h index 098fbe7a5862..9fd34df6eb16 100644 --- a/drivers/net/ethernet/stmicro/stmmac/hwif.h +++ b/drivers/net/ethernet/stmicro/stmmac/hwif.h @@ -276,6 +276,7 @@ struct stmmac_safety_stats; struct stmmac_tc_entry; struct stmmac_pps_cfg; struct stmmac_rss; +struct stmmac_est; /* Helpers to program the MAC core */ struct stmmac_ops { @@ -373,6 +374,8 @@ struct stmmac_ops { bool en, bool udp, bool sa, bool inv, u32 match); void (*set_arp_offload)(struct mac_device_info *hw, bool en, u32 addr); + int (*est_configure)(void __iomem *ioaddr, struct stmmac_est *cfg, + unsigned int ptp_rate); }; #define stmmac_core_init(__priv, __args...) \ @@ -459,6 +462,8 @@ struct stmmac_ops { stmmac_do_callback(__priv, mac, config_l4_filter, __args) #define stmmac_set_arp_offload(__priv, __args...) \ stmmac_do_void_callback(__priv, mac, set_arp_offload, __args) +#define stmmac_est_configure(__priv, __args...) \ + stmmac_do_callback(__priv, mac, est_configure, __args) /* PTP and HW Timer helpers */ struct stmmac_hwtimestamp { |