/* SPDX-License-Identifier: GPL-2.0-or-later */ /* * ASIX AX8817X based USB 2.0 Ethernet Devices * Copyright (C) 2003-2006 David Hollis <[email protected]> * Copyright (C) 2005 Phil Chang <[email protected]> * Copyright (C) 2006 James Painter <[email protected]> * Copyright (c) 2002-2003 TiVo Inc. */ #ifndef _ASIX_H #define _ASIX_H // #define DEBUG // error path messages, extra info // #define VERBOSE // more; success messages #include <linux/module.h> #include <linux/kmod.h> #include <linux/netdevice.h> #include <linux/etherdevice.h> #include <linux/ethtool.h> #include <linux/workqueue.h> #include <linux/mii.h> #include <linux/usb.h> #include <linux/crc32.h> #include <linux/usb/usbnet.h> #include <linux/slab.h> #include <linux/if_vlan.h> #include <linux/phy.h> #include <net/selftests.h> #include <linux/phylink.h> #define DRIVER_VERSION … #define DRIVER_NAME … /* ASIX AX8817X based USB 2.0 Ethernet Devices */ #define AX_CMD_SET_SW_MII … #define AX_CMD_READ_MII_REG … #define AX_CMD_WRITE_MII_REG … #define AX_CMD_STATMNGSTS_REG … #define AX_CMD_SET_HW_MII … #define AX_CMD_READ_EEPROM … #define AX_CMD_WRITE_EEPROM … #define AX_CMD_WRITE_ENABLE … #define AX_CMD_WRITE_DISABLE … #define AX_CMD_READ_RX_CTL … #define AX_CMD_WRITE_RX_CTL … #define AX_CMD_READ_IPG012 … #define AX_CMD_WRITE_IPG0 … #define AX_CMD_WRITE_IPG1 … #define AX_CMD_READ_NODE_ID … #define AX_CMD_WRITE_NODE_ID … #define AX_CMD_WRITE_IPG2 … #define AX_CMD_WRITE_MULTI_FILTER … #define AX88172_CMD_READ_NODE_ID … #define AX_CMD_READ_PHY_ID … #define AX_CMD_READ_MEDIUM_STATUS … #define AX_CMD_WRITE_MEDIUM_MODE … #define AX_CMD_READ_MONITOR_MODE … #define AX_CMD_WRITE_MONITOR_MODE … #define AX_CMD_READ_GPIOS … #define AX_CMD_WRITE_GPIOS … #define AX_CMD_SW_RESET … #define AX_CMD_SW_PHY_STATUS … #define AX_CMD_SW_PHY_SELECT … #define AX_QCTCTRL … #define AX_CHIPCODE_MASK … #define AX_AX88772_CHIPCODE … #define AX_AX88772A_CHIPCODE … #define AX_AX88772B_CHIPCODE … #define AX_HOST_EN … #define AX_PHYSEL_PSEL … #define AX_PHYSEL_SSMII … #define AX_PHYSEL_SSEN … #define AX_PHY_SELECT_MASK … #define AX_PHY_SELECT_INTERNAL … #define AX_PHY_SELECT_EXTERNAL … #define AX_MONITOR_MODE … #define AX_MONITOR_LINK … #define AX_MONITOR_MAGIC … #define AX_MONITOR_HSFS … /* AX88172 Medium Status Register values */ #define AX88172_MEDIUM_FD … #define AX88172_MEDIUM_TX … #define AX88172_MEDIUM_FC … #define AX88172_MEDIUM_DEFAULT … #define AX_MCAST_FILTER_SIZE … #define AX_MAX_MCAST … #define AX_SWRESET_CLEAR … #define AX_SWRESET_RR … #define AX_SWRESET_RT … #define AX_SWRESET_PRTE … #define AX_SWRESET_PRL … #define AX_SWRESET_BZ … #define AX_SWRESET_IPRL … #define AX_SWRESET_IPPD … #define AX88772_IPG0_DEFAULT … #define AX88772_IPG1_DEFAULT … #define AX88772_IPG2_DEFAULT … /* AX88772 & AX88178 Medium Mode Register */ #define AX_MEDIUM_PF … #define AX_MEDIUM_JFE … #define AX_MEDIUM_TFC … #define AX_MEDIUM_RFC … #define AX_MEDIUM_ENCK … #define AX_MEDIUM_AC … #define AX_MEDIUM_FD … #define AX_MEDIUM_GM … #define AX_MEDIUM_SM … #define AX_MEDIUM_SBP … #define AX_MEDIUM_PS … #define AX_MEDIUM_RE … #define AX88178_MEDIUM_DEFAULT … #define AX88772_MEDIUM_DEFAULT … /* AX88772 & AX88178 RX_CTL values */ #define AX_RX_CTL_SO … #define AX_RX_CTL_AP … #define AX_RX_CTL_AM … #define AX_RX_CTL_AB … #define AX_RX_CTL_SEP … #define AX_RX_CTL_AMALL … #define AX_RX_CTL_PRO … #define AX_RX_CTL_MFB_2048 … #define AX_RX_CTL_MFB_4096 … #define AX_RX_CTL_MFB_8192 … #define AX_RX_CTL_MFB_16384 … #define AX_DEFAULT_RX_CTL … /* GPIO 0 .. 2 toggles */ #define AX_GPIO_GPO0EN … #define AX_GPIO_GPO_0 … #define AX_GPIO_GPO1EN … #define AX_GPIO_GPO_1 … #define AX_GPIO_GPO2EN … #define AX_GPIO_GPO_2 … #define AX_GPIO_RESERVED … #define AX_GPIO_RSE … #define AX_EEPROM_MAGIC … #define AX_EEPROM_LEN … #define AX_EMBD_PHY_ADDR … /* This structure cannot exceed sizeof(unsigned long [5]) AKA 20 bytes */ struct asix_data { … }; struct asix_rx_fixup_info { … }; struct asix_common_private { … }; extern const struct driver_info ax88172a_info; /* ASIX specific flags */ #define FLAG_EEPROM_MAC … int __must_check asix_read_cmd(struct usbnet *dev, u8 cmd, u16 value, u16 index, u16 size, void *data, int in_pm); int asix_write_cmd(struct usbnet *dev, u8 cmd, u16 value, u16 index, u16 size, void *data, int in_pm); void asix_write_cmd_async(struct usbnet *dev, u8 cmd, u16 value, u16 index, u16 size, void *data); int asix_rx_fixup_internal(struct usbnet *dev, struct sk_buff *skb, struct asix_rx_fixup_info *rx); int asix_rx_fixup_common(struct usbnet *dev, struct sk_buff *skb); void asix_rx_fixup_common_free(struct asix_common_private *dp); struct sk_buff *asix_tx_fixup(struct usbnet *dev, struct sk_buff *skb, gfp_t flags); int asix_read_phy_addr(struct usbnet *dev, bool internal); int asix_sw_reset(struct usbnet *dev, u8 flags, int in_pm); u16 asix_read_rx_ctl(struct usbnet *dev, int in_pm); int asix_write_rx_ctl(struct usbnet *dev, u16 mode, int in_pm); u16 asix_read_medium_status(struct usbnet *dev, int in_pm); int asix_write_medium_mode(struct usbnet *dev, u16 mode, int in_pm); void asix_adjust_link(struct net_device *netdev); int asix_write_gpio(struct usbnet *dev, u16 value, int sleep, int in_pm); void asix_set_multicast(struct net_device *net); int asix_mdio_read(struct net_device *netdev, int phy_id, int loc); void asix_mdio_write(struct net_device *netdev, int phy_id, int loc, int val); int asix_mdio_bus_read(struct mii_bus *bus, int phy_id, int regnum); int asix_mdio_bus_write(struct mii_bus *bus, int phy_id, int regnum, u16 val); int asix_mdio_read_nopm(struct net_device *netdev, int phy_id, int loc); void asix_mdio_write_nopm(struct net_device *netdev, int phy_id, int loc, int val); void asix_get_wol(struct net_device *net, struct ethtool_wolinfo *wolinfo); int asix_set_wol(struct net_device *net, struct ethtool_wolinfo *wolinfo); int asix_get_eeprom_len(struct net_device *net); int asix_get_eeprom(struct net_device *net, struct ethtool_eeprom *eeprom, u8 *data); int asix_set_eeprom(struct net_device *net, struct ethtool_eeprom *eeprom, u8 *data); void asix_get_drvinfo(struct net_device *net, struct ethtool_drvinfo *info); int asix_set_mac_address(struct net_device *net, void *p); #endif /* _ASIX_H */
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