/* * Copyright 2009-2012 Freescale Semiconductor, Inc. * Jun-jie Zhang <b18070@freescale.com> * Mingkai Hu <Mingkai.hu@freescale.com> * * 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 __FSL_PHY_H__ #define __FSL_PHY_H__ #include <net.h> #include <miiphy.h> #include <asm/fsl_enet.h> /* PHY register offsets */ #define PHY_EXT_PAGE_ACCESS 0x1f /* MII Management Configuration Register */ #define MIIMCFG_RESET_MGMT 0x80000000 #define MIIMCFG_MGMT_CLOCK_SELECT 0x00000007 #define MIIMCFG_INIT_VALUE 0x00000003 /* MII Management Command Register */ #define MIIMCOM_READ_CYCLE 0x00000001 #define MIIMCOM_SCAN_CYCLE 0x00000002 /* MII Management Address Register */ #define MIIMADD_PHY_ADDR_SHIFT 8 /* MII Management Indicator Register */ #define MIIMIND_BUSY 0x00000001 #define MIIMIND_NOTVALID 0x00000004 void tsec_local_mdio_write(struct tsec_mii_mng *phyregs, int port_addr, int dev_addr, int reg, int value); int tsec_local_mdio_read(struct tsec_mii_mng *phyregs, int port_addr, int dev_addr, int regnum); int tsec_phy_read(struct mii_dev *bus, int addr, int dev_addr, int regnum); int tsec_phy_write(struct mii_dev *bus, int addr, int dev_addr, int regnum, u16 value); int memac_mdio_write(struct mii_dev *bus, int port_addr, int dev_addr, int regnum, u16 value); int memac_mdio_read(struct mii_dev *bus, int port_addr, int dev_addr, int regnum); struct fsl_pq_mdio_info { struct tsec_mii_mng *regs; char *name; }; int fsl_pq_mdio_init(bd_t *bis, struct fsl_pq_mdio_info *info); #endif /* __FSL_PHY_H__ */