net/txgbe: add HW infrastructure and dummy function

Add hardware infrastructure and dummy function.

Signed-off-by: Jiawen Wu <jiawenwu@trustnetic.com>
Reviewed-by: Ferruh Yigit <ferruh.yigit@intel.com>

diff --git a/drivers/net/txgbe/base/txgbe_dummy.h b/drivers/net/txgbe/base/txgbe_dummy.h
new file mode 100644 (file)
index 0000000..495daa1
--- /dev/null
+++ b/drivers/net/txgbe/base/txgbe_dummy.h
@@ -0,0 +1,657 @@
+/* SPDX-License-Identifier: BSD-3-Clause
+ * Copyright(c) 2015-2020
+ */
+
+#ifndef _TXGBE_TYPE_DUMMY_H_
+#define _TXGBE_TYPE_DUMMY_H_
+
+#ifdef TUP
+#elif defined(__GNUC__)
+#define TUP(x) x##_unused __attribute__((unused))
+#elif defined(__LCLINT__)
+#define TUP(x) x /*@unused@*/
+#else
+#define TUP(x) x
+#endif /*TUP*/
+#define TUP0 TUP(p0)
+#define TUP1 TUP(p1)
+#define TUP2 TUP(p2)
+#define TUP3 TUP(p3)
+#define TUP4 TUP(p4)
+#define TUP5 TUP(p5)
+#define TUP6 TUP(p6)
+#define TUP7 TUP(p7)
+#define TUP8 TUP(p8)
+#define TUP9 TUP(p9)
+
+/* struct txgbe_bus_operations */
+static inline s32 txgbe_bus_get_bus_info_dummy(struct txgbe_hw *TUP0)
+{
+       return TXGBE_ERR_OPS_DUMMY;
+}
+static inline void txgbe_bus_set_lan_id_dummy(struct txgbe_hw *TUP0)
+{
+}
+/* struct txgbe_rom_operations */
+static inline s32 txgbe_rom_init_params_dummy(struct txgbe_hw *TUP0)
+{
+       return TXGBE_ERR_OPS_DUMMY;
+}
+static inline s32 txgbe_rom_read16_dummy(struct txgbe_hw *TUP0, u32 TUP1,
+                                       u16 *TUP2)
+{
+       return TXGBE_ERR_OPS_DUMMY;
+}
+static inline s32 txgbe_rom_readw_buffer_dummy(struct txgbe_hw *TUP0, u32 TUP1,
+                                       u32 TUP2, void *TUP3)
+{
+       return TXGBE_ERR_OPS_DUMMY;
+}
+static inline s32 txgbe_rom_readw_sw_dummy(struct txgbe_hw *TUP0, u32 TUP1,
+                                       u16 *TUP2)
+{
+       return TXGBE_ERR_OPS_DUMMY;
+}
+static inline s32 txgbe_rom_read32_dummy(struct txgbe_hw *TUP0, u32 TUP1,
+                                       u32 *TUP2)
+{
+       return TXGBE_ERR_OPS_DUMMY;
+}
+static inline s32 txgbe_rom_read_buffer_dummy(struct txgbe_hw *TUP0, u32 TUP1,
+                                       u32 TUP2, void *TUP3)
+{
+       return TXGBE_ERR_OPS_DUMMY;
+}
+static inline s32 txgbe_rom_write16_dummy(struct txgbe_hw *TUP0, u32 TUP1,
+                                       u16 TUP2)
+{
+       return TXGBE_ERR_OPS_DUMMY;
+}
+static inline s32 txgbe_rom_writew_buffer_dummy(struct txgbe_hw *TUP0, u32 TUP1,
+                                       u32 TUP2, void *TUP3)
+{
+       return TXGBE_ERR_OPS_DUMMY;
+}
+static inline s32 txgbe_rom_writew_sw_dummy(struct txgbe_hw *TUP0, u32 TUP1,
+                                       u16 TUP2)
+{
+       return TXGBE_ERR_OPS_DUMMY;
+}
+static inline s32 txgbe_rom_write32_dummy(struct txgbe_hw *TUP0, u32 TUP1,
+                                       u32 TUP2)
+{
+       return TXGBE_ERR_OPS_DUMMY;
+}
+static inline s32 txgbe_rom_write_buffer_dummy(struct txgbe_hw *TUP0, u32 TUP1,
+                                       u32 TUP2, void *TUP3)
+{
+       return TXGBE_ERR_OPS_DUMMY;
+}
+static inline s32 txgbe_rom_validate_checksum_dummy(struct txgbe_hw *TUP0,
+                                       u16 *TUP1)
+{
+       return TXGBE_ERR_OPS_DUMMY;
+}
+static inline s32 txgbe_rom_update_checksum_dummy(struct txgbe_hw *TUP0)
+{
+       return TXGBE_ERR_OPS_DUMMY;
+}
+static inline s32 txgbe_rom_calc_checksum_dummy(struct txgbe_hw *TUP0)
+{
+       return TXGBE_ERR_OPS_DUMMY;
+}
+
+/* struct txgbe_mac_operations */
+static inline s32 txgbe_mac_init_hw_dummy(struct txgbe_hw *TUP0)
+{
+       return TXGBE_ERR_OPS_DUMMY;
+}
+static inline s32 txgbe_mac_reset_hw_dummy(struct txgbe_hw *TUP0)
+{
+       return TXGBE_ERR_OPS_DUMMY;
+}
+static inline s32 txgbe_mac_start_hw_dummy(struct txgbe_hw *TUP0)
+{
+       return TXGBE_ERR_OPS_DUMMY;
+}
+static inline s32 txgbe_mac_stop_hw_dummy(struct txgbe_hw *TUP0)
+{
+       return TXGBE_ERR_OPS_DUMMY;
+}
+static inline s32 txgbe_mac_clear_hw_cntrs_dummy(struct txgbe_hw *TUP0)
+{
+       return TXGBE_ERR_OPS_DUMMY;
+}
+static inline s32 txgbe_mac_get_mac_addr_dummy(struct txgbe_hw *TUP0, u8 *TUP1)
+{
+       return TXGBE_ERR_OPS_DUMMY;
+}
+static inline s32 txgbe_mac_get_san_mac_addr_dummy(struct txgbe_hw *TUP0,
+                                       u8 *TUP1)
+{
+       return TXGBE_ERR_OPS_DUMMY;
+}
+static inline s32 txgbe_mac_set_san_mac_addr_dummy(struct txgbe_hw *TUP0,
+                                       u8 *TUP1)
+{
+       return TXGBE_ERR_OPS_DUMMY;
+}
+static inline s32 txgbe_mac_get_device_caps_dummy(struct txgbe_hw *TUP0,
+                                       u16 *TUP1)
+{
+       return TXGBE_ERR_OPS_DUMMY;
+}
+static inline s32 txgbe_mac_get_wwn_prefix_dummy(struct txgbe_hw *TUP0,
+                                       u16 *TUP1, u16 *TUP2)
+{
+       return TXGBE_ERR_OPS_DUMMY;
+}
+static inline s32 txgbe_mac_setup_sfp_dummy(struct txgbe_hw *TUP0)
+{
+       return TXGBE_ERR_OPS_DUMMY;
+}
+static inline s32 txgbe_mac_enable_rx_dma_dummy(struct txgbe_hw *TUP0, u32 TUP1)
+{
+       return TXGBE_ERR_OPS_DUMMY;
+}
+static inline s32 txgbe_mac_disable_sec_rx_path_dummy(struct txgbe_hw *TUP0)
+{
+       return TXGBE_ERR_OPS_DUMMY;
+}
+static inline s32 txgbe_mac_enable_sec_rx_path_dummy(struct txgbe_hw *TUP0)
+{
+       return TXGBE_ERR_OPS_DUMMY;
+}
+static inline s32 txgbe_mac_disable_sec_tx_path_dummy(struct txgbe_hw *TUP0)
+{
+       return TXGBE_ERR_OPS_DUMMY;
+}
+static inline s32 txgbe_mac_enable_sec_tx_path_dummy(struct txgbe_hw *TUP0)
+{
+       return TXGBE_ERR_OPS_DUMMY;
+}
+static inline s32 txgbe_mac_acquire_swfw_sync_dummy(struct txgbe_hw *TUP0,
+                                       u32 TUP1)
+{
+       return TXGBE_ERR_OPS_DUMMY;
+}
+static inline void txgbe_mac_release_swfw_sync_dummy(struct txgbe_hw *TUP0,
+                                       u32 TUP1)
+{
+}
+static inline u64 txgbe_mac_autoc_read_dummy(struct txgbe_hw *TUP0)
+{
+       return 0;
+}
+static inline void txgbe_mac_autoc_write_dummy(struct txgbe_hw *TUP0, u64 TUP1)
+{
+}
+static inline s32 txgbe_mac_prot_autoc_read_dummy(struct txgbe_hw *TUP0,
+                                       bool *TUP1, u64 *TUP2)
+{
+       return TXGBE_ERR_OPS_DUMMY;
+}
+static inline s32 txgbe_mac_prot_autoc_write_dummy(struct txgbe_hw *TUP0,
+                                       bool TUP1, u64 TUP2)
+{
+       return TXGBE_ERR_OPS_DUMMY;
+}
+static inline s32 txgbe_mac_negotiate_api_version_dummy(struct txgbe_hw *TUP0,
+                                       int TUP1)
+{
+       return TXGBE_ERR_OPS_DUMMY;
+}
+static inline void txgbe_mac_disable_tx_laser_dummy(struct txgbe_hw *TUP0)
+{
+}
+static inline void txgbe_mac_enable_tx_laser_dummy(struct txgbe_hw *TUP0)
+{
+}
+static inline void txgbe_mac_flap_tx_laser_dummy(struct txgbe_hw *TUP0)
+{
+}
+static inline s32 txgbe_mac_setup_link_dummy(struct txgbe_hw *TUP0, u32 TUP1,
+                                       bool TUP2)
+{
+       return TXGBE_ERR_OPS_DUMMY;
+}
+static inline s32 txgbe_mac_setup_mac_link_dummy(struct txgbe_hw *TUP0,
+                                       u32 TUP1, bool TUP2)
+{
+       return TXGBE_ERR_OPS_DUMMY;
+}
+static inline s32 txgbe_mac_check_link_dummy(struct txgbe_hw *TUP0, u32 *TUP1,
+                                       bool *TUP3, bool TUP4)
+{
+       return TXGBE_ERR_OPS_DUMMY;
+}
+static inline s32 txgbe_mac_get_link_capabilities_dummy(struct txgbe_hw *TUP0,
+                                       u32 *TUP1, bool *TUP2)
+{
+       return TXGBE_ERR_OPS_DUMMY;
+}
+static inline void txgbe_mac_set_rate_select_speed_dummy(struct txgbe_hw *TUP0,
+                                       u32 TUP1)
+{
+}
+static inline void txgbe_mac_setup_pba_dummy(struct txgbe_hw *TUP0, int TUP1,
+                                       u32 TUP2, int TUP3)
+{
+}
+static inline s32 txgbe_mac_led_on_dummy(struct txgbe_hw *TUP0, u32 TUP1)
+{
+       return TXGBE_ERR_OPS_DUMMY;
+}
+static inline s32 txgbe_mac_led_off_dummy(struct txgbe_hw *TUP0, u32 TUP1)
+{
+       return TXGBE_ERR_OPS_DUMMY;
+}
+static inline s32 txgbe_mac_set_rar_dummy(struct txgbe_hw *TUP0, u32 TUP1,
+                                       u8 *TUP2, u32 TUP3, u32 TUP4)
+{
+       return TXGBE_ERR_OPS_DUMMY;
+}
+static inline s32 txgbe_mac_set_uc_addr_dummy(struct txgbe_hw *TUP0, u32 TUP1,
+                                       u8 *TUP2)
+{
+       return TXGBE_ERR_OPS_DUMMY;
+}
+static inline s32 txgbe_mac_clear_rar_dummy(struct txgbe_hw *TUP0, u32 TUP1)
+{
+       return TXGBE_ERR_OPS_DUMMY;
+}
+static inline s32 txgbe_mac_set_vmdq_dummy(struct txgbe_hw *TUP0, u32 TUP1,
+                                       u32 TUP2)
+{
+       return TXGBE_ERR_OPS_DUMMY;
+}
+static inline s32 txgbe_mac_clear_vmdq_dummy(struct txgbe_hw *TUP0, u32 TUP1,
+                                       u32 TUP2)
+{
+       return TXGBE_ERR_OPS_DUMMY;
+}
+static inline s32 txgbe_mac_init_rx_addrs_dummy(struct txgbe_hw *TUP0)
+{
+       return TXGBE_ERR_OPS_DUMMY;
+}
+static inline s32 txgbe_mac_update_mc_addr_list_dummy(struct txgbe_hw *TUP0,
+                       u8 *TUP1, u32 TUP2, txgbe_mc_addr_itr TUP3, bool TUP4)
+{
+       return TXGBE_ERR_OPS_DUMMY;
+}
+static inline s32 txgbe_mac_clear_vfta_dummy(struct txgbe_hw *TUP0)
+{
+       return TXGBE_ERR_OPS_DUMMY;
+}
+static inline s32 txgbe_mac_set_vfta_dummy(struct txgbe_hw *TUP0, u32 TUP1,
+                                       u32 TUP2, bool TUP3, bool TUP4)
+{
+       return TXGBE_ERR_OPS_DUMMY;
+}
+static inline s32 txgbe_mac_set_vlvf_dummy(struct txgbe_hw *TUP0, u32 TUP1,
+                       u32 TUP2, bool TUP3, u32 *TUP4, u32 TUP5, bool TUP6)
+{
+       return TXGBE_ERR_OPS_DUMMY;
+}
+static inline s32 txgbe_mac_init_uta_tables_dummy(struct txgbe_hw *TUP0)
+{
+       return TXGBE_ERR_OPS_DUMMY;
+}
+static inline void txgbe_mac_set_mac_anti_spoofing_dummy(struct txgbe_hw *TUP0,
+                                       bool TUP1, int TUP2)
+{
+}
+static inline void txgbe_mac_set_vlan_anti_spoofing_dummy(struct txgbe_hw *TUP0,
+                                       bool TUP1, int TUP2)
+{
+}
+static inline s32 txgbe_mac_update_xcast_mode_dummy(struct txgbe_hw *TUP0,
+                                       int TUP1)
+{
+       return TXGBE_ERR_OPS_DUMMY;
+}
+static inline s32 txgbe_mac_set_rlpml_dummy(struct txgbe_hw *TUP0, u16 TUP1)
+{
+       return TXGBE_ERR_OPS_DUMMY;
+}
+static inline s32 txgbe_mac_fc_enable_dummy(struct txgbe_hw *TUP0)
+{
+       return TXGBE_ERR_OPS_DUMMY;
+}
+static inline s32 txgbe_mac_setup_fc_dummy(struct txgbe_hw *TUP0)
+{
+       return TXGBE_ERR_OPS_DUMMY;
+}
+static inline void txgbe_mac_fc_autoneg_dummy(struct txgbe_hw *TUP0)
+{
+}
+static inline s32 txgbe_mac_set_fw_drv_ver_dummy(struct txgbe_hw *TUP0, u8 TUP1,
+                       u8 TUP2, u8 TUP3, u8 TUP4, u16 TUP5, char *TUP6)
+{
+       return TXGBE_ERR_OPS_DUMMY;
+}
+static inline s32 txgbe_mac_get_thermal_sensor_data_dummy(struct txgbe_hw *TUP0)
+{
+       return TXGBE_ERR_OPS_DUMMY;
+}
+static inline s32 txgbe_mac_init_thermal_ssth_dummy(struct txgbe_hw *TUP0)
+{
+       return TXGBE_ERR_OPS_DUMMY;
+}
+static inline void txgbe_mac_get_rtrup2tc_dummy(struct txgbe_hw *TUP0, u8 *TUP1)
+{
+}
+static inline void txgbe_mac_disable_rx_dummy(struct txgbe_hw *TUP0)
+{
+}
+static inline void txgbe_mac_enable_rx_dummy(struct txgbe_hw *TUP0)
+{
+}
+static inline void
+txgbe_mac_set_ethertype_anti_spoofing_dummy(struct txgbe_hw *TUP0, bool TUP1,
+                                       int TUP2)
+{
+}
+static inline s32 txgbe_mac_dmac_update_tcs_dummy(struct txgbe_hw *TUP0)
+{
+       return TXGBE_ERR_OPS_DUMMY;
+}
+static inline s32 txgbe_mac_dmac_config_tcs_dummy(struct txgbe_hw *TUP0)
+{
+       return TXGBE_ERR_OPS_DUMMY;
+}
+static inline s32 txgbe_mac_dmac_config_dummy(struct txgbe_hw *TUP0)
+{
+       return TXGBE_ERR_OPS_DUMMY;
+}
+static inline s32 txgbe_mac_setup_eee_dummy(struct txgbe_hw *TUP0, bool TUP1)
+{
+       return TXGBE_ERR_OPS_DUMMY;
+}
+
+/* struct txgbe_phy_operations */
+static inline u32 txgbe_phy_get_media_type_dummy(struct txgbe_hw *TUP0)
+{
+       return TXGBE_ERR_OPS_DUMMY;
+}
+static inline s32 txgbe_phy_identify_dummy(struct txgbe_hw *TUP0)
+{
+       return TXGBE_ERR_OPS_DUMMY;
+}
+static inline s32 txgbe_phy_identify_sfp_dummy(struct txgbe_hw *TUP0)
+{
+       return TXGBE_ERR_OPS_DUMMY;
+}
+static inline s32 txgbe_phy_init_dummy(struct txgbe_hw *TUP0)
+{
+       return TXGBE_ERR_OPS_DUMMY;
+}
+static inline s32 txgbe_phy_reset_dummy(struct txgbe_hw *TUP0)
+{
+       return TXGBE_ERR_OPS_DUMMY;
+}
+static inline s32 txgbe_phy_read_reg_dummy(struct txgbe_hw *TUP0, u32 TUP1,
+                                       u32 TUP2, u16 *TUP3)
+{
+       return TXGBE_ERR_OPS_DUMMY;
+}
+static inline s32 txgbe_phy_write_reg_dummy(struct txgbe_hw *TUP0, u32 TUP1,
+                                       u32 TUP2, u16 TUP3)
+{
+       return TXGBE_ERR_OPS_DUMMY;
+}
+static inline s32 txgbe_phy_read_reg_mdi_dummy(struct txgbe_hw *TUP0, u32 TUP1,
+                                       u32 TUP2, u16 *TUP3)
+{
+       return TXGBE_ERR_OPS_DUMMY;
+}
+static inline s32 txgbe_phy_write_reg_mdi_dummy(struct txgbe_hw *TUP0, u32 TUP1,
+                                       u32 TUP2, u16 TUP3)
+{
+       return TXGBE_ERR_OPS_DUMMY;
+}
+static inline s32 txgbe_phy_setup_link_dummy(struct txgbe_hw *TUP0)
+{
+       return TXGBE_ERR_OPS_DUMMY;
+}
+static inline s32 txgbe_phy_setup_link_speed_dummy(struct txgbe_hw *TUP0,
+                                       u32 TUP1, bool TUP2)
+{
+       return TXGBE_ERR_OPS_DUMMY;
+}
+static inline s32 txgbe_phy_check_link_dummy(struct txgbe_hw *TUP0, u32 *TUP1,
+                                       bool *TUP2)
+{
+       return TXGBE_ERR_OPS_DUMMY;
+}
+static inline s32 txgbe_phy_read_i2c_byte_dummy(struct txgbe_hw *TUP0, u8 TUP1,
+                                       u8 TUP2, u8 *TUP3)
+{
+       return TXGBE_ERR_OPS_DUMMY;
+}
+static inline s32 txgbe_phy_write_i2c_byte_dummy(struct txgbe_hw *TUP0, u8 TUP1,
+                                       u8 TUP2, u8 TUP3)
+{
+       return TXGBE_ERR_OPS_DUMMY;
+}
+static inline s32 txgbe_phy_read_i2c_sff8472_dummy(struct txgbe_hw *TUP0,
+                                       u8 TUP1, u8 *TUP2)
+{
+       return TXGBE_ERR_OPS_DUMMY;
+}
+static inline s32 txgbe_phy_read_i2c_eeprom_dummy(struct txgbe_hw *TUP0,
+                                       u8 TUP1, u8 *TUP2)
+{
+       return TXGBE_ERR_OPS_DUMMY;
+}
+static inline s32 txgbe_phy_write_i2c_eeprom_dummy(struct txgbe_hw *TUP0,
+                                       u8 TUP1, u8 TUP2)
+{
+       return TXGBE_ERR_OPS_DUMMY;
+}
+static inline s32 txgbe_phy_check_overtemp_dummy(struct txgbe_hw *TUP0)
+{
+       return TXGBE_ERR_OPS_DUMMY;
+}
+static inline s32 txgbe_phy_set_phy_power_dummy(struct txgbe_hw *TUP0,
+                                       bool TUP1)
+{
+       return TXGBE_ERR_OPS_DUMMY;
+}
+static inline s32 txgbe_phy_handle_lasi_dummy(struct txgbe_hw *TUP0)
+{
+       return TXGBE_ERR_OPS_DUMMY;
+}
+static inline s32 txgbe_phy_read_i2c_byte_unlocked_dummy(struct txgbe_hw *TUP0,
+                                       u8 TUP1, u8 TUP2, u8 *TUP3)
+{
+       return TXGBE_ERR_OPS_DUMMY;
+}
+static inline s32 txgbe_phy_write_i2c_byte_unlocked_dummy(struct txgbe_hw *TUP0,
+                                       u8 TUP1, u8 TUP2, u8 TUP3)
+{
+       return TXGBE_ERR_OPS_DUMMY;
+}
+
+/* struct txgbe_link_operations */
+static inline s32 txgbe_link_read_link_dummy(struct txgbe_hw *TUP0, u8 TUP1,
+                                       u16 TUP2, u16 *TUP3)
+{
+       return TXGBE_ERR_OPS_DUMMY;
+}
+static inline s32 txgbe_link_read_link_unlocked_dummy(struct txgbe_hw *TUP0,
+                                       u8 TUP1, u16 TUP2, u16 *TUP3)
+{
+       return TXGBE_ERR_OPS_DUMMY;
+}
+static inline s32 txgbe_link_write_link_dummy(struct txgbe_hw *TUP0, u8 TUP1,
+                                       u16 TUP2, u16 TUP3)
+{
+       return TXGBE_ERR_OPS_DUMMY;
+}
+static inline s32 txgbe_link_write_link_unlocked_dummy(struct txgbe_hw *TUP0,
+                                       u8 TUP1, u16 TUP2, u16 TUP3)
+{
+       return TXGBE_ERR_OPS_DUMMY;
+}
+
+/* struct txgbe_mbx_operations */
+static inline void txgbe_mbx_init_params_dummy(struct txgbe_hw *TUP0)
+{
+}
+static inline s32 txgbe_mbx_read_dummy(struct txgbe_hw *TUP0, u32 *TUP1,
+                                       u16 TUP2, u16 TUP3)
+{
+       return TXGBE_ERR_OPS_DUMMY;
+}
+static inline s32 txgbe_mbx_write_dummy(struct txgbe_hw *TUP0, u32 *TUP1,
+                                       u16 TUP2, u16 TUP3)
+{
+       return TXGBE_ERR_OPS_DUMMY;
+}
+static inline s32 txgbe_mbx_read_posted_dummy(struct txgbe_hw *TUP0, u32 *TUP1,
+                                       u16 TUP2, u16 TUP3)
+{
+       return TXGBE_ERR_OPS_DUMMY;
+}
+static inline s32 txgbe_mbx_write_posted_dummy(struct txgbe_hw *TUP0, u32 *TUP1,
+                                       u16 TUP2, u16 TUP4)
+{
+       return TXGBE_ERR_OPS_DUMMY;
+}
+static inline s32 txgbe_mbx_check_for_msg_dummy(struct txgbe_hw *TUP0, u16 TUP1)
+{
+       return TXGBE_ERR_OPS_DUMMY;
+}
+static inline s32 txgbe_mbx_check_for_ack_dummy(struct txgbe_hw *TUP0, u16 TUP1)
+{
+       return TXGBE_ERR_OPS_DUMMY;
+}
+static inline s32 txgbe_mbx_check_for_rst_dummy(struct txgbe_hw *TUP0, u16 TUP1)
+{
+       return TXGBE_ERR_OPS_DUMMY;
+}
+
+
+static inline void txgbe_init_ops_dummy(struct txgbe_hw *hw)
+{
+       hw->bus.get_bus_info = txgbe_bus_get_bus_info_dummy;
+       hw->bus.set_lan_id = txgbe_bus_set_lan_id_dummy;
+       hw->rom.init_params = txgbe_rom_init_params_dummy;
+       hw->rom.read16 = txgbe_rom_read16_dummy;
+       hw->rom.readw_buffer = txgbe_rom_readw_buffer_dummy;
+       hw->rom.readw_sw = txgbe_rom_readw_sw_dummy;
+       hw->rom.read32 = txgbe_rom_read32_dummy;
+       hw->rom.read_buffer = txgbe_rom_read_buffer_dummy;
+       hw->rom.write16 = txgbe_rom_write16_dummy;
+       hw->rom.writew_buffer = txgbe_rom_writew_buffer_dummy;
+       hw->rom.writew_sw = txgbe_rom_writew_sw_dummy;
+       hw->rom.write32 = txgbe_rom_write32_dummy;
+       hw->rom.write_buffer = txgbe_rom_write_buffer_dummy;
+       hw->rom.validate_checksum = txgbe_rom_validate_checksum_dummy;
+       hw->rom.update_checksum = txgbe_rom_update_checksum_dummy;
+       hw->rom.calc_checksum = txgbe_rom_calc_checksum_dummy;
+       hw->mac.init_hw = txgbe_mac_init_hw_dummy;
+       hw->mac.reset_hw = txgbe_mac_reset_hw_dummy;
+       hw->mac.start_hw = txgbe_mac_start_hw_dummy;
+       hw->mac.stop_hw = txgbe_mac_stop_hw_dummy;
+       hw->mac.clear_hw_cntrs = txgbe_mac_clear_hw_cntrs_dummy;
+       hw->mac.get_mac_addr = txgbe_mac_get_mac_addr_dummy;
+       hw->mac.get_san_mac_addr = txgbe_mac_get_san_mac_addr_dummy;
+       hw->mac.set_san_mac_addr = txgbe_mac_set_san_mac_addr_dummy;
+       hw->mac.get_device_caps = txgbe_mac_get_device_caps_dummy;
+       hw->mac.get_wwn_prefix = txgbe_mac_get_wwn_prefix_dummy;
+       hw->mac.setup_sfp = txgbe_mac_setup_sfp_dummy;
+       hw->mac.enable_rx_dma = txgbe_mac_enable_rx_dma_dummy;
+       hw->mac.disable_sec_rx_path = txgbe_mac_disable_sec_rx_path_dummy;
+       hw->mac.enable_sec_rx_path = txgbe_mac_enable_sec_rx_path_dummy;
+       hw->mac.disable_sec_tx_path = txgbe_mac_disable_sec_tx_path_dummy;
+       hw->mac.enable_sec_tx_path = txgbe_mac_enable_sec_tx_path_dummy;
+       hw->mac.acquire_swfw_sync = txgbe_mac_acquire_swfw_sync_dummy;
+       hw->mac.release_swfw_sync = txgbe_mac_release_swfw_sync_dummy;
+       hw->mac.autoc_read = txgbe_mac_autoc_read_dummy;
+       hw->mac.autoc_write = txgbe_mac_autoc_write_dummy;
+       hw->mac.prot_autoc_read = txgbe_mac_prot_autoc_read_dummy;
+       hw->mac.prot_autoc_write = txgbe_mac_prot_autoc_write_dummy;
+       hw->mac.negotiate_api_version = txgbe_mac_negotiate_api_version_dummy;
+       hw->mac.disable_tx_laser = txgbe_mac_disable_tx_laser_dummy;
+       hw->mac.enable_tx_laser = txgbe_mac_enable_tx_laser_dummy;
+       hw->mac.flap_tx_laser = txgbe_mac_flap_tx_laser_dummy;
+       hw->mac.setup_link = txgbe_mac_setup_link_dummy;
+       hw->mac.setup_mac_link = txgbe_mac_setup_mac_link_dummy;
+       hw->mac.check_link = txgbe_mac_check_link_dummy;
+       hw->mac.get_link_capabilities = txgbe_mac_get_link_capabilities_dummy;
+       hw->mac.set_rate_select_speed = txgbe_mac_set_rate_select_speed_dummy;
+       hw->mac.setup_pba = txgbe_mac_setup_pba_dummy;
+       hw->mac.led_on = txgbe_mac_led_on_dummy;
+       hw->mac.led_off = txgbe_mac_led_off_dummy;
+       hw->mac.set_rar = txgbe_mac_set_rar_dummy;
+       hw->mac.set_uc_addr = txgbe_mac_set_uc_addr_dummy;
+       hw->mac.clear_rar = txgbe_mac_clear_rar_dummy;
+       hw->mac.set_vmdq = txgbe_mac_set_vmdq_dummy;
+       hw->mac.clear_vmdq = txgbe_mac_clear_vmdq_dummy;
+       hw->mac.init_rx_addrs = txgbe_mac_init_rx_addrs_dummy;
+       hw->mac.update_mc_addr_list = txgbe_mac_update_mc_addr_list_dummy;
+       hw->mac.clear_vfta = txgbe_mac_clear_vfta_dummy;
+       hw->mac.set_vfta = txgbe_mac_set_vfta_dummy;
+       hw->mac.set_vlvf = txgbe_mac_set_vlvf_dummy;
+       hw->mac.init_uta_tables = txgbe_mac_init_uta_tables_dummy;
+       hw->mac.set_mac_anti_spoofing = txgbe_mac_set_mac_anti_spoofing_dummy;
+       hw->mac.set_vlan_anti_spoofing = txgbe_mac_set_vlan_anti_spoofing_dummy;
+       hw->mac.update_xcast_mode = txgbe_mac_update_xcast_mode_dummy;
+       hw->mac.set_rlpml = txgbe_mac_set_rlpml_dummy;
+       hw->mac.fc_enable = txgbe_mac_fc_enable_dummy;
+       hw->mac.setup_fc = txgbe_mac_setup_fc_dummy;
+       hw->mac.fc_autoneg = txgbe_mac_fc_autoneg_dummy;
+       hw->mac.set_fw_drv_ver = txgbe_mac_set_fw_drv_ver_dummy;
+       hw->mac.get_thermal_sensor_data =
+                       txgbe_mac_get_thermal_sensor_data_dummy;
+       hw->mac.init_thermal_sensor_thresh = txgbe_mac_init_thermal_ssth_dummy;
+       hw->mac.get_rtrup2tc = txgbe_mac_get_rtrup2tc_dummy;
+       hw->mac.disable_rx = txgbe_mac_disable_rx_dummy;
+       hw->mac.enable_rx = txgbe_mac_enable_rx_dummy;
+       hw->mac.set_ethertype_anti_spoofing =
+                       txgbe_mac_set_ethertype_anti_spoofing_dummy;
+       hw->mac.dmac_update_tcs = txgbe_mac_dmac_update_tcs_dummy;
+       hw->mac.dmac_config_tcs = txgbe_mac_dmac_config_tcs_dummy;
+       hw->mac.dmac_config = txgbe_mac_dmac_config_dummy;
+       hw->mac.setup_eee = txgbe_mac_setup_eee_dummy;
+       hw->phy.get_media_type = txgbe_phy_get_media_type_dummy;
+       hw->phy.identify = txgbe_phy_identify_dummy;
+       hw->phy.identify_sfp = txgbe_phy_identify_sfp_dummy;
+       hw->phy.init = txgbe_phy_init_dummy;
+       hw->phy.reset = txgbe_phy_reset_dummy;
+       hw->phy.read_reg = txgbe_phy_read_reg_dummy;
+       hw->phy.write_reg = txgbe_phy_write_reg_dummy;
+       hw->phy.read_reg_mdi = txgbe_phy_read_reg_mdi_dummy;
+       hw->phy.write_reg_mdi = txgbe_phy_write_reg_mdi_dummy;
+       hw->phy.setup_link = txgbe_phy_setup_link_dummy;
+       hw->phy.setup_link_speed = txgbe_phy_setup_link_speed_dummy;
+       hw->phy.check_link = txgbe_phy_check_link_dummy;
+       hw->phy.read_i2c_byte = txgbe_phy_read_i2c_byte_dummy;
+       hw->phy.write_i2c_byte = txgbe_phy_write_i2c_byte_dummy;
+       hw->phy.read_i2c_sff8472 = txgbe_phy_read_i2c_sff8472_dummy;
+       hw->phy.read_i2c_eeprom = txgbe_phy_read_i2c_eeprom_dummy;
+       hw->phy.write_i2c_eeprom = txgbe_phy_write_i2c_eeprom_dummy;
+       hw->phy.check_overtemp = txgbe_phy_check_overtemp_dummy;
+       hw->phy.set_phy_power = txgbe_phy_set_phy_power_dummy;
+       hw->phy.handle_lasi = txgbe_phy_handle_lasi_dummy;
+       hw->phy.read_i2c_byte_unlocked = txgbe_phy_read_i2c_byte_unlocked_dummy;
+       hw->phy.write_i2c_byte_unlocked =
+                       txgbe_phy_write_i2c_byte_unlocked_dummy;
+       hw->link.read_link = txgbe_link_read_link_dummy;
+       hw->link.read_link_unlocked = txgbe_link_read_link_unlocked_dummy;
+       hw->link.write_link = txgbe_link_write_link_dummy;
+       hw->link.write_link_unlocked = txgbe_link_write_link_unlocked_dummy;
+       hw->mbx.init_params = txgbe_mbx_init_params_dummy;
+       hw->mbx.read = txgbe_mbx_read_dummy;
+       hw->mbx.write = txgbe_mbx_write_dummy;
+       hw->mbx.read_posted = txgbe_mbx_read_posted_dummy;
+       hw->mbx.write_posted = txgbe_mbx_write_posted_dummy;
+       hw->mbx.check_for_msg = txgbe_mbx_check_for_msg_dummy;
+       hw->mbx.check_for_ack = txgbe_mbx_check_for_ack_dummy;
+       hw->mbx.check_for_rst = txgbe_mbx_check_for_rst_dummy;
+}
+
+#endif /* _TXGBE_TYPE_DUMMY_H_ */
+

diff --git a/drivers/net/txgbe/base/txgbe_hw.c b/drivers/net/txgbe/base/txgbe_hw.c
index 1ffd8b1..6478b6f 100644 (file)
--- a/drivers/net/txgbe/base/txgbe_hw.c
+++ b/drivers/net/txgbe/base/txgbe_hw.c
@@ -32,6 +32,18 @@ void txgbe_set_lan_id_multi_port(struct txgbe_hw *hw)
                bus->func = bus->lan_id;
 }
 
+/**
+ *  txgbe_init_shared_code - Initialize the shared code
+ *  @hw: pointer to hardware structure
+ *
+ *  This will assign function pointers and assign the MAC type and PHY code.
+ *  Does not touch the hardware. This function must be called prior to any
+ *  other function in the shared code. The txgbe_hw structure should be
+ *  memset to 0 prior to calling this function.  The following fields in
+ *  hw structure should be filled in prior to calling this function:
+ *  hw_addr, back, device_id, vendor_id, subsystem_device_id,
+ *  subsystem_vendor_id, and revision_id
+ **/
 s32 txgbe_init_shared_code(struct txgbe_hw *hw)
 {
        s32 status;
@@ -43,6 +55,7 @@ s32 txgbe_init_shared_code(struct txgbe_hw *hw)
         */
        txgbe_set_mac_type(hw);
 
+       txgbe_init_ops_dummy(hw);
        switch (hw->mac.type) {
        case txgbe_mac_raptor:
                status = txgbe_init_ops_pf(hw);

diff --git a/drivers/net/txgbe/base/txgbe_type.h b/drivers/net/txgbe/base/txgbe_type.h
index e34a57b..87c2e16 100644 (file)
--- a/drivers/net/txgbe/base/txgbe_type.h
+++ b/drivers/net/txgbe/base/txgbe_type.h
@@ -145,7 +145,138 @@ struct txgbe_bus_info {
        u16 instance_id;
 };
 
+/* iterator type for walking multicast address lists */
+typedef u8* (*txgbe_mc_addr_itr) (struct txgbe_hw *hw, u8 **mc_addr_ptr,
+                                 u32 *vmdq);
+
+struct txgbe_link_info {
+       s32 (*read_link)(struct txgbe_hw *hw, u8 addr, u16 reg, u16 *val);
+       s32 (*read_link_unlocked)(struct txgbe_hw *hw, u8 addr, u16 reg,
+                                 u16 *val);
+       s32 (*write_link)(struct txgbe_hw *hw, u8 addr, u16 reg, u16 val);
+       s32 (*write_link_unlocked)(struct txgbe_hw *hw, u8 addr, u16 reg,
+                                  u16 val);
+
+       u8 addr;
+};
+
+struct txgbe_rom_info {
+       s32 (*init_params)(struct txgbe_hw *hw);
+       s32 (*read16)(struct txgbe_hw *hw, u32 offset, u16 *data);
+       s32 (*readw_sw)(struct txgbe_hw *hw, u32 offset, u16 *data);
+       s32 (*readw_buffer)(struct txgbe_hw *hw, u32 offset, u32 words,
+                           void *data);
+       s32 (*read32)(struct txgbe_hw *hw, u32 addr, u32 *data);
+       s32 (*read_buffer)(struct txgbe_hw *hw, u32 addr, u32 len, void *data);
+       s32 (*write16)(struct txgbe_hw *hw, u32 offset, u16 data);
+       s32 (*writew_sw)(struct txgbe_hw *hw, u32 offset, u16 data);
+       s32 (*writew_buffer)(struct txgbe_hw *hw, u32 offset, u32 words,
+                            void *data);
+       s32 (*write32)(struct txgbe_hw *hw, u32 addr, u32 data);
+       s32 (*write_buffer)(struct txgbe_hw *hw, u32 addr, u32 len, void *data);
+       s32 (*validate_checksum)(struct txgbe_hw *hw, u16 *checksum_val);
+       s32 (*update_checksum)(struct txgbe_hw *hw);
+       s32 (*calc_checksum)(struct txgbe_hw *hw);
+};
+
+struct txgbe_flash_info {
+       u32 semaphore_delay;
+       u32 dword_size;
+       u16 address_bits;
+};
+
 struct txgbe_mac_info {
+       s32 (*init_hw)(struct txgbe_hw *hw);
+       s32 (*reset_hw)(struct txgbe_hw *hw);
+       s32 (*start_hw)(struct txgbe_hw *hw);
+       s32 (*stop_hw)(struct txgbe_hw *hw);
+       s32 (*clear_hw_cntrs)(struct txgbe_hw *hw);
+       s32 (*get_mac_addr)(struct txgbe_hw *hw, u8 *mac_addr);
+       s32 (*get_san_mac_addr)(struct txgbe_hw *hw, u8 *san_mac_addr);
+       s32 (*set_san_mac_addr)(struct txgbe_hw *hw, u8 *san_mac_addr);
+       s32 (*get_device_caps)(struct txgbe_hw *hw, u16 *device_caps);
+       s32 (*get_wwn_prefix)(struct txgbe_hw *hw, u16 *wwnn_prefix,
+                                u16 *wwpn_prefix);
+       s32 (*setup_sfp)(struct txgbe_hw *hw);
+       s32 (*enable_rx_dma)(struct txgbe_hw *hw, u32 regval);
+       s32 (*disable_sec_rx_path)(struct txgbe_hw *hw);
+       s32 (*enable_sec_rx_path)(struct txgbe_hw *hw);
+       s32 (*disable_sec_tx_path)(struct txgbe_hw *hw);
+       s32 (*enable_sec_tx_path)(struct txgbe_hw *hw);
+       s32 (*acquire_swfw_sync)(struct txgbe_hw *hw, u32 mask);
+       void (*release_swfw_sync)(struct txgbe_hw *hw, u32 mask);
+       u64 (*autoc_read)(struct txgbe_hw *hw);
+       void (*autoc_write)(struct txgbe_hw *hw, u64 value);
+       s32 (*prot_autoc_read)(struct txgbe_hw *hw, bool *locked, u64 *value);
+       s32 (*prot_autoc_write)(struct txgbe_hw *hw, bool locked, u64 value);
+       s32 (*negotiate_api_version)(struct txgbe_hw *hw, int api);
+
+       /* Link */
+       void (*disable_tx_laser)(struct txgbe_hw *hw);
+       void (*enable_tx_laser)(struct txgbe_hw *hw);
+       void (*flap_tx_laser)(struct txgbe_hw *hw);
+       s32 (*setup_link)(struct txgbe_hw *hw, u32 speed,
+                              bool autoneg_wait_to_complete);
+       s32 (*setup_mac_link)(struct txgbe_hw *hw, u32 speed,
+                              bool autoneg_wait_to_complete);
+       s32 (*check_link)(struct txgbe_hw *hw, u32 *speed,
+                              bool *link_up, bool link_up_wait_to_complete);
+       s32 (*get_link_capabilities)(struct txgbe_hw *hw,
+                                     u32 *speed, bool *autoneg);
+       void (*set_rate_select_speed)(struct txgbe_hw *hw, u32 speed);
+
+       /* Packet Buffer manipulation */
+       void (*setup_pba)(struct txgbe_hw *hw, int num_pb, u32 headroom,
+                            int strategy);
+
+       /* LED */
+       s32 (*led_on)(struct txgbe_hw *hw, u32 index);
+       s32 (*led_off)(struct txgbe_hw *hw, u32 index);
+
+       /* RAR, Multicast, VLAN */
+       s32 (*set_rar)(struct txgbe_hw *hw, u32 index, u8 *addr, u32 vmdq,
+                         u32 enable_addr);
+       s32 (*set_uc_addr)(struct txgbe_hw *hw, u32 index, u8 *addr);
+       s32 (*clear_rar)(struct txgbe_hw *hw, u32 index);
+       s32 (*set_vmdq)(struct txgbe_hw *hw, u32 rar, u32 vmdq);
+       s32 (*clear_vmdq)(struct txgbe_hw *hw, u32 rar, u32 vmdq);
+       s32 (*init_rx_addrs)(struct txgbe_hw *hw);
+       s32 (*update_mc_addr_list)(struct txgbe_hw *hw, u8 *mc_addr_list,
+                                     u32 mc_addr_count,
+                                     txgbe_mc_addr_itr func, bool clear);
+       s32 (*clear_vfta)(struct txgbe_hw *hw);
+       s32 (*set_vfta)(struct txgbe_hw *hw, u32 vlan,
+                        u32 vind, bool vlan_on, bool vlvf_bypass);
+       s32 (*set_vlvf)(struct txgbe_hw *hw, u32 vlan, u32 vind,
+                          bool vlan_on, u32 *vfta_delta, u32 vfta,
+                          bool vlvf_bypass);
+       s32 (*init_uta_tables)(struct txgbe_hw *hw);
+       void (*set_mac_anti_spoofing)(struct txgbe_hw *hw, bool enable, int vf);
+       void (*set_vlan_anti_spoofing)(struct txgbe_hw *hw,
+                                       bool enable, int vf);
+       s32 (*update_xcast_mode)(struct txgbe_hw *hw, int xcast_mode);
+       s32 (*set_rlpml)(struct txgbe_hw *hw, u16 max_size);
+
+       /* Flow Control */
+       s32 (*fc_enable)(struct txgbe_hw *hw);
+       s32 (*setup_fc)(struct txgbe_hw *hw);
+       void (*fc_autoneg)(struct txgbe_hw *hw);
+
+       /* Manageability interface */
+       s32 (*set_fw_drv_ver)(struct txgbe_hw *hw, u8 maj, u8 min, u8 build,
+                        u8 ver, u16 len, char *driver_ver);
+       s32 (*get_thermal_sensor_data)(struct txgbe_hw *hw);
+       s32 (*init_thermal_sensor_thresh)(struct txgbe_hw *hw);
+       void (*get_rtrup2tc)(struct txgbe_hw *hw, u8 *map);
+       void (*disable_rx)(struct txgbe_hw *hw);
+       void (*enable_rx)(struct txgbe_hw *hw);
+       void (*set_ethertype_anti_spoofing)(struct txgbe_hw *hw,
+                                               bool enable, int vf);
+       s32 (*dmac_update_tcs)(struct txgbe_hw *hw);
+       s32 (*dmac_config_tcs)(struct txgbe_hw *hw);
+       s32 (*dmac_config)(struct txgbe_hw *hw);
+       s32 (*setup_eee)(struct txgbe_hw *hw, bool enable_eee);
+
        enum txgbe_mac_type type;
        u8 perm_addr[ETH_ADDR_LEN];
        u32 num_rar_entries;
@@ -153,18 +284,70 @@ struct txgbe_mac_info {
 };
 
 struct txgbe_phy_info {
+       u32 (*get_media_type)(struct txgbe_hw *hw);
+       s32 (*identify)(struct txgbe_hw *hw);
+       s32 (*identify_sfp)(struct txgbe_hw *hw);
+       s32 (*init)(struct txgbe_hw *hw);
+       s32 (*reset)(struct txgbe_hw *hw);
+       s32 (*read_reg)(struct txgbe_hw *hw, u32 reg_addr,
+                               u32 device_type, u16 *phy_data);
+       s32 (*write_reg)(struct txgbe_hw *hw, u32 reg_addr,
+                               u32 device_type, u16 phy_data);
+       s32 (*read_reg_mdi)(struct txgbe_hw *hw, u32 reg_addr,
+                               u32 device_type, u16 *phy_data);
+       s32 (*write_reg_mdi)(struct txgbe_hw *hw, u32 reg_addr,
+                               u32 device_type, u16 phy_data);
+       s32 (*setup_link)(struct txgbe_hw *hw);
+       s32 (*setup_internal_link)(struct txgbe_hw *hw);
+       s32 (*setup_link_speed)(struct txgbe_hw *hw, u32 speed,
+                               bool autoneg_wait_to_complete);
+       s32 (*check_link)(struct txgbe_hw *hw, u32 *speed, bool *link_up);
+       s32 (*read_i2c_byte)(struct txgbe_hw *hw, u8 byte_offset,
+                               u8 dev_addr, u8 *data);
+       s32 (*write_i2c_byte)(struct txgbe_hw *hw, u8 byte_offset,
+                               u8 dev_addr, u8 data);
+       s32 (*read_i2c_sff8472)(struct txgbe_hw *hw, u8 byte_offset,
+                               u8 *sff8472_data);
+       s32 (*read_i2c_eeprom)(struct txgbe_hw *hw, u8 byte_offset,
+                               u8 *eeprom_data);
+       s32 (*write_i2c_eeprom)(struct txgbe_hw *hw, u8 byte_offset,
+                               u8 eeprom_data);
+       s32 (*check_overtemp)(struct txgbe_hw *hw);
+       s32 (*set_phy_power)(struct txgbe_hw *hw, bool on);
+       s32 (*handle_lasi)(struct txgbe_hw *hw);
+       s32 (*read_i2c_byte_unlocked)(struct txgbe_hw *hw, u8 offset, u8 addr,
+                                     u8 *value);
+       s32 (*write_i2c_byte_unlocked)(struct txgbe_hw *hw, u8 offset, u8 addr,
+                                      u8 value);
+
        enum txgbe_phy_type type;
        enum txgbe_sfp_type sfp_type;
        u32 media_type;
 };
 
+struct txgbe_mbx_info {
+       void (*init_params)(struct txgbe_hw *hw);
+       s32  (*read)(struct txgbe_hw *hw, u32 *msg, u16 size, u16 vf_number);
+       s32  (*write)(struct txgbe_hw *hw, u32 *msg, u16 size, u16 vf_number);
+       s32  (*read_posted)(struct txgbe_hw *hw, u32 *msg, u16 size,
+                               u16 mbx_id);
+       s32  (*write_posted)(struct txgbe_hw *hw, u32 *msg, u16 size,
+                               u16 mbx_id);
+       s32  (*check_for_msg)(struct txgbe_hw *hw, u16 mbx_id);
+       s32  (*check_for_ack)(struct txgbe_hw *hw, u16 mbx_id);
+       s32  (*check_for_rst)(struct txgbe_hw *hw, u16 mbx_id);
+};
+
 struct txgbe_hw {
        void IOMEM *hw_addr;
        void *back;
        struct txgbe_mac_info mac;
        struct txgbe_phy_info phy;
-
+       struct txgbe_link_info link;
+       struct txgbe_rom_info rom;
+       struct txgbe_flash_info flash;
        struct txgbe_bus_info bus;
+       struct txgbe_mbx_info mbx;
        u16 device_id;
        u16 vendor_id;
        u16 subsystem_device_id;
@@ -177,4 +360,6 @@ struct txgbe_hw {
 };
 
 #include "txgbe_regs.h"
+#include "txgbe_dummy.h"
+
 #endif /* _TXGBE_TYPE_H_ */