diff options
Diffstat (limited to 'arch/arm/include/asm/arch-omap3/emac_defs.h')
| -rw-r--r-- | arch/arm/include/asm/arch-omap3/emac_defs.h | 56 | 
1 files changed, 56 insertions, 0 deletions
| diff --git a/arch/arm/include/asm/arch-omap3/emac_defs.h b/arch/arm/include/asm/arch-omap3/emac_defs.h new file mode 100644 index 000000000..8506c555d --- /dev/null +++ b/arch/arm/include/asm/arch-omap3/emac_defs.h @@ -0,0 +1,56 @@ +/* + * Copyright (C) 2007 Sergey Kubushyn <ksi@koi8.net> + * + * Based on: + * + * ---------------------------------------------------------------------------- + * + * dm644x_emac.h + * + * TI DaVinci (DM644X) EMAC peripheral driver header for DV-EVM + * + * Copyright (C) 2005 Texas Instruments. + * + * ---------------------------------------------------------------------------- + * + * 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., 675 Mass Ave, Cambridge, MA 02139, USA. + * ---------------------------------------------------------------------------- + + * Modifications: + * ver. 1.0: Sep 2005, TI PSP Team - Created EMAC version for uBoot. + * + */ + +#ifndef _AM3517_EMAC_H_ +#define _AM3517_EMAC_H_ + +#define EMAC_BASE_ADDR                 0x5C010000 +#define EMAC_WRAPPER_BASE_ADDR         0x5C000000 +#define EMAC_WRAPPER_RAM_ADDR          0x5C020000 +#define EMAC_MDIO_BASE_ADDR            0x5C030000 +#define EMAC_HW_RAM_ADDR               0x01E20000 + +#define EMAC_MDIO_BUS_FREQ             166000000       /* 166 MHZ check */ +#define EMAC_MDIO_CLOCK_FREQ           1000000         /* 2.0 MHz */ + +/* SOFTRESET macro definition interferes with emac_regs structure definition */ +#undef SOFTRESET + +typedef volatile unsigned int	dv_reg; +typedef volatile unsigned int	*dv_reg_p; + +#define DAVINCI_EMAC_VERSION2 + +#endif  /* _AM3517_EMAC_H_ */ |