diff options
Diffstat (limited to 'drivers/net/ethernet/stmicro/stmmac/hwif.h')
| -rw-r--r-- | drivers/net/ethernet/stmicro/stmmac/hwif.h | 138 |
1 files changed, 138 insertions, 0 deletions
diff --git a/drivers/net/ethernet/stmicro/stmmac/hwif.h b/drivers/net/ethernet/stmicro/stmmac/hwif.h index e1a9ae63f859..9575135c0699 100644 --- a/drivers/net/ethernet/stmicro/stmmac/hwif.h +++ b/drivers/net/ethernet/stmicro/stmmac/hwif.h @@ -228,4 +228,142 @@ struct stmmac_dma_ops { #define stmmac_enable_tso(__priv, __args...) \ stmmac_do_void_callback(__priv, dma, enable_tso, __args) +struct mac_device_info; +struct net_device; +struct rgmii_adv; +struct stmmac_safety_stats; + +/* Helpers to program the MAC core */ +struct stmmac_ops { + /* MAC core initialization */ + void (*core_init)(struct mac_device_info *hw, struct net_device *dev); + /* Enable the MAC RX/TX */ + void (*set_mac)(void __iomem *ioaddr, bool enable); + /* Enable and verify that the IPC module is supported */ + int (*rx_ipc)(struct mac_device_info *hw); + /* Enable RX Queues */ + void (*rx_queue_enable)(struct mac_device_info *hw, u8 mode, u32 queue); + /* RX Queues Priority */ + void (*rx_queue_prio)(struct mac_device_info *hw, u32 prio, u32 queue); + /* TX Queues Priority */ + void (*tx_queue_prio)(struct mac_device_info *hw, u32 prio, u32 queue); + /* RX Queues Routing */ + void (*rx_queue_routing)(struct mac_device_info *hw, u8 packet, + u32 queue); + /* Program RX Algorithms */ + void (*prog_mtl_rx_algorithms)(struct mac_device_info *hw, u32 rx_alg); + /* Program TX Algorithms */ + void (*prog_mtl_tx_algorithms)(struct mac_device_info *hw, u32 tx_alg); + /* Set MTL TX queues weight */ + void (*set_mtl_tx_queue_weight)(struct mac_device_info *hw, + u32 weight, u32 queue); + /* RX MTL queue to RX dma mapping */ + void (*map_mtl_to_dma)(struct mac_device_info *hw, u32 queue, u32 chan); + /* Configure AV Algorithm */ + void (*config_cbs)(struct mac_device_info *hw, u32 send_slope, + u32 idle_slope, u32 high_credit, u32 low_credit, + u32 queue); + /* Dump MAC registers */ + void (*dump_regs)(struct mac_device_info *hw, u32 *reg_space); + /* Handle extra events on specific interrupts hw dependent */ + int (*host_irq_status)(struct mac_device_info *hw, + struct stmmac_extra_stats *x); + /* Handle MTL interrupts */ + int (*host_mtl_irq_status)(struct mac_device_info *hw, u32 chan); + /* Multicast filter setting */ + void (*set_filter)(struct mac_device_info *hw, struct net_device *dev); + /* Flow control setting */ + void (*flow_ctrl)(struct mac_device_info *hw, unsigned int duplex, + unsigned int fc, unsigned int pause_time, u32 tx_cnt); + /* Set power management mode (e.g. magic frame) */ + void (*pmt)(struct mac_device_info *hw, unsigned long mode); + /* Set/Get Unicast MAC addresses */ + void (*set_umac_addr)(struct mac_device_info *hw, unsigned char *addr, + unsigned int reg_n); + void (*get_umac_addr)(struct mac_device_info *hw, unsigned char *addr, + unsigned int reg_n); + void (*set_eee_mode)(struct mac_device_info *hw, + bool en_tx_lpi_clockgating); + void (*reset_eee_mode)(struct mac_device_info *hw); + void (*set_eee_timer)(struct mac_device_info *hw, int ls, int tw); + void (*set_eee_pls)(struct mac_device_info *hw, int link); + void (*debug)(void __iomem *ioaddr, struct stmmac_extra_stats *x, + u32 rx_queues, u32 tx_queues); + /* PCS calls */ + void (*pcs_ctrl_ane)(void __iomem *ioaddr, bool ane, bool srgmi_ral, + bool loopback); + void (*pcs_rane)(void __iomem *ioaddr, bool restart); + void (*pcs_get_adv_lp)(void __iomem *ioaddr, struct rgmii_adv *adv); + /* Safety Features */ + int (*safety_feat_config)(void __iomem *ioaddr, unsigned int asp); + int (*safety_feat_irq_status)(struct net_device *ndev, + void __iomem *ioaddr, unsigned int asp, + struct stmmac_safety_stats *stats); + int (*safety_feat_dump)(struct stmmac_safety_stats *stats, + int index, unsigned long *count, const char **desc); +}; + +#define stmmac_core_init(__priv, __args...) \ + stmmac_do_void_callback(__priv, mac, core_init, __args) +#define stmmac_mac_set(__priv, __args...) \ + stmmac_do_void_callback(__priv, mac, set_mac, __args) +#define stmmac_rx_ipc(__priv, __args...) \ + stmmac_do_callback(__priv, mac, rx_ipc, __args) +#define stmmac_rx_queue_enable(__priv, __args...) \ + stmmac_do_void_callback(__priv, mac, rx_queue_enable, __args) +#define stmmac_rx_queue_prio(__priv, __args...) \ + stmmac_do_void_callback(__priv, mac, rx_queue_prio, __args) +#define stmmac_tx_queue_prio(__priv, __args...) \ + stmmac_do_void_callback(__priv, mac, tx_queue_prio, __args) +#define stmmac_rx_queue_routing(__priv, __args...) \ + stmmac_do_void_callback(__priv, mac, rx_queue_routing, __args) +#define stmmac_prog_mtl_rx_algorithms(__priv, __args...) \ + stmmac_do_void_callback(__priv, mac, prog_mtl_rx_algorithms, __args) +#define stmmac_prog_mtl_tx_algorithms(__priv, __args...) \ + stmmac_do_void_callback(__priv, mac, prog_mtl_tx_algorithms, __args) +#define stmmac_set_mtl_tx_queue_weight(__priv, __args...) \ + stmmac_do_void_callback(__priv, mac, set_mtl_tx_queue_weight, __args) +#define stmmac_map_mtl_to_dma(__priv, __args...) \ + stmmac_do_void_callback(__priv, mac, map_mtl_to_dma, __args) +#define stmmac_config_cbs(__priv, __args...) \ + stmmac_do_void_callback(__priv, mac, config_cbs, __args) +#define stmmac_dump_mac_regs(__priv, __args...) \ + stmmac_do_void_callback(__priv, mac, dump_regs, __args) +#define stmmac_host_irq_status(__priv, __args...) \ + stmmac_do_callback(__priv, mac, host_irq_status, __args) +#define stmmac_host_mtl_irq_status(__priv, __args...) \ + stmmac_do_callback(__priv, mac, host_mtl_irq_status, __args) +#define stmmac_set_filter(__priv, __args...) \ + stmmac_do_void_callback(__priv, mac, set_filter, __args) +#define stmmac_flow_ctrl(__priv, __args...) \ + stmmac_do_void_callback(__priv, mac, flow_ctrl, __args) +#define stmmac_pmt(__priv, __args...) \ + stmmac_do_void_callback(__priv, mac, pmt, __args) +#define stmmac_set_umac_addr(__priv, __args...) \ + stmmac_do_void_callback(__priv, mac, set_umac_addr, __args) +#define stmmac_get_umac_addr(__priv, __args...) \ + stmmac_do_void_callback(__priv, mac, get_umac_addr, __args) +#define stmmac_set_eee_mode(__priv, __args...) \ + stmmac_do_void_callback(__priv, mac, set_eee_mode, __args) +#define stmmac_reset_eee_mode(__priv, __args...) \ + stmmac_do_void_callback(__priv, mac, reset_eee_mode, __args) +#define stmmac_set_eee_timer(__priv, __args...) \ + stmmac_do_void_callback(__priv, mac, set_eee_timer, __args) +#define stmmac_set_eee_pls(__priv, __args...) \ + stmmac_do_void_callback(__priv, mac, set_eee_pls, __args) +#define stmmac_mac_debug(__priv, __args...) \ + stmmac_do_void_callback(__priv, mac, debug, __args) +#define stmmac_pcs_ctrl_ane(__priv, __args...) \ + stmmac_do_void_callback(__priv, mac, pcs_ctrl_ane, __args) +#define stmmac_pcs_rane(__priv, __args...) \ + stmmac_do_void_callback(__priv, mac, pcs_rane, __args) +#define stmmac_pcs_get_adv_lp(__priv, __args...) \ + stmmac_do_void_callback(__priv, mac, pcs_get_adv_lp, __args) +#define stmmac_safety_feat_config(__priv, __args...) \ + stmmac_do_callback(__priv, mac, safety_feat_config, __args) +#define stmmac_safety_feat_irq_status(__priv, __args...) \ + stmmac_do_callback(__priv, mac, safety_feat_irq_status, __args) +#define stmmac_safety_feat_dump(__priv, __args...) \ + stmmac_do_callback(__priv, mac, safety_feat_dump, __args) + #endif /* __STMMAC_HWIF_H__ */ |