arch/arm/include/asm/arch-omap3/emac_defs.h

   1 /*
   2  * Copyright (C) 2007 Sergey Kubushyn <ksi@koi8.net>
   3  *
   4  * Based on:
   5  *
   6  * ----------------------------------------------------------------------------
   7  *
   8  * dm644x_emac.h
   9  *
  10  * TI DaVinci (DM644X) EMAC peripheral driver header for DV-EVM
  11  *
  12  * Copyright (C) 2005 Texas Instruments.
  13  *
  14  * ----------------------------------------------------------------------------
  15  *
  16  * SPDX-License-Identifier:     GPL-2.0+
  17  *
  18  * Modifications:
  19  * ver. 1.0: Sep 2005, TI PSP Team - Created EMAC version for uBoot.
  20  */
  21
  22 #ifndef _AM3517_EMAC_H_
  23 #define _AM3517_EMAC_H_
  24
  25 #define EMAC_BASE_ADDR                 0x5C010000
  26 #define EMAC_WRAPPER_BASE_ADDR         0x5C000000
  27 #define EMAC_WRAPPER_RAM_ADDR          0x5C020000
  28 #define EMAC_MDIO_BASE_ADDR            0x5C030000
  29 #define EMAC_HW_RAM_ADDR               0x01E20000
  30
  31 #define EMAC_MDIO_BUS_FREQ             166000000       /* 166 MHZ check */
  32 #define EMAC_MDIO_CLOCK_FREQ           1000000         /* 2.0 MHz */
  33
  34 /* SOFTRESET macro definition interferes with emac_regs structure definition */
  35 #undef SOFTRESET
  36
  37 typedef volatile unsigned int   dv_reg;
  38 typedef volatile unsigned int   *dv_reg_p;
  39
  40 #define DAVINCI_EMAC_VERSION2
  41
  42 #endif  /* _AM3517_EMAC_H_ */