1 /* SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause) */ 2 /* Copyright 2019 NXP */ 3 #ifndef DPAA2_MAC_H 4 #define DPAA2_MAC_H 5 6 #include <linux/of.h> 7 #include <linux/of_mdio.h> 8 #include <linux/of_net.h> 9 #include <linux/phylink.h> 10 11 #include "dpmac.h" 12 #include "dpmac-cmd.h" 13 14 struct dpaa2_mac { 15 struct fsl_mc_device *mc_dev; 16 struct dpmac_link_state state; 17 struct net_device *net_dev; 18 struct fsl_mc_io *mc_io; 19 struct dpmac_attr attr; 20 u16 ver_major, ver_minor; 21 unsigned long features; 22 23 struct phylink_config phylink_config; 24 struct phylink *phylink; 25 phy_interface_t if_mode; 26 enum dpmac_link_type if_link_type; 27 struct phylink_pcs *pcs; 28 struct fwnode_handle *fw_node; 29 30 struct phy *serdes_phy; 31 }; 32 33 static inline bool dpaa2_mac_is_type_phy(struct dpaa2_mac *mac) 34 { 35 if (!mac) 36 return false; 37 38 return mac->attr.link_type == DPMAC_LINK_TYPE_PHY || 39 mac->attr.link_type == DPMAC_LINK_TYPE_BACKPLANE; 40 } 41 42 int dpaa2_mac_open(struct dpaa2_mac *mac); 43 44 void dpaa2_mac_close(struct dpaa2_mac *mac); 45 46 int dpaa2_mac_connect(struct dpaa2_mac *mac); 47 48 void dpaa2_mac_disconnect(struct dpaa2_mac *mac); 49 50 int dpaa2_mac_get_sset_count(void); 51 52 void dpaa2_mac_get_strings(u8 *data); 53 54 void dpaa2_mac_get_ethtool_stats(struct dpaa2_mac *mac, u64 *data); 55 56 void dpaa2_mac_start(struct dpaa2_mac *mac); 57 58 void dpaa2_mac_stop(struct dpaa2_mac *mac); 59 60 #endif /* DPAA2_MAC_H */ 61