1 /* 2 * Copyright (C) 1999 - 2010 Intel Corporation. 3 * Copyright (C) 2010 OKI SEMICONDUCTOR Co., LTD. 4 * 5 * This code was derived from the Intel e1000e Linux driver. 6 * 7 * This program is free software; you can redistribute it and/or modify 8 * it under the terms of the GNU General Public License as published by 9 * the Free Software Foundation; version 2 of the License. 10 * 11 * This program is distributed in the hope that it will be useful, 12 * but WITHOUT ANY WARRANTY; without even the implied warranty of 13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 14 * GNU General Public License for more details. 15 * 16 * You should have received a copy of the GNU General Public License 17 * along with this program; if not, see <http://www.gnu.org/licenses/>. 18 */ 19 #ifndef _PCH_GBE_PHY_H_ 20 #define _PCH_GBE_PHY_H_ 21 22 #define PCH_GBE_PHY_REGS_LEN 32 23 #define PCH_GBE_PHY_RESET_DELAY_US 10 24 #define PCH_GBE_MAC_IFOP_RGMII 25 26 s32 pch_gbe_phy_get_id(struct pch_gbe_hw *hw); 27 s32 pch_gbe_phy_read_reg_miic(struct pch_gbe_hw *hw, u32 offset, u16 *data); 28 s32 pch_gbe_phy_write_reg_miic(struct pch_gbe_hw *hw, u32 offset, u16 data); 29 void pch_gbe_phy_sw_reset(struct pch_gbe_hw *hw); 30 void pch_gbe_phy_hw_reset(struct pch_gbe_hw *hw); 31 void pch_gbe_phy_power_up(struct pch_gbe_hw *hw); 32 void pch_gbe_phy_power_down(struct pch_gbe_hw *hw); 33 void pch_gbe_phy_set_rgmii(struct pch_gbe_hw *hw); 34 void pch_gbe_phy_init_setting(struct pch_gbe_hw *hw); 35 int pch_gbe_phy_disable_hibernate(struct pch_gbe_hw *hw); 36 37 #endif /* _PCH_GBE_PHY_H_ */ 38