| /* |
| * Copyright (c) 2013 Qualcomm Atheros, Inc. |
| * |
| * See file CREDITS for list of people who contributed to this |
| * project. |
| * |
| * This program is free software; you can redistribute it and/or |
| * modify it under the terms of the GNU General Public License as |
| * published by the Free Software Foundation; either version 2 of |
| * the License, or (at your option) any later version. |
| * |
| * This program is distributed in the hope that it will be useful, |
| * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| * GNU General Public License for more details. |
| * |
| * You should have received a copy of the GNU General Public License |
| * along with this program; if not, write to the Free Software |
| * Foundation, Inc., 59 Temple Place, Suite 330, Boston, |
| * MA 02111-1307 USA |
| */ |
| |
| #ifndef _PHY_H |
| #define _PHY_H |
| |
| #include <config.h> |
| /* |
| * This file defines the interface between MAC and various phy switches. |
| */ |
| #define ag7240_unit2name(_unit) _unit ? "eth1" : "eth0" |
| extern int ag7240_miiphy_read(char *devname, uint32_t phaddr, |
| uint8_t reg, uint16_t *data); |
| extern int ag7240_miiphy_write(char *devname, uint32_t phaddr, |
| uint8_t reg, uint16_t data); |
| |
| #define phy_reg_read(base, addr, reg) \ |
| ag7240_miiphy_read(ag7240_unit2name(base), addr, reg, NULL) |
| #define phy_reg_write(base, addr, reg, data) \ |
| ag7240_miiphy_write(ag7240_unit2name(base), addr, reg, data) |
| |
| #endif |
