LXR uboot/arch/arm/mach-davinci/include/mach/emac

   1/* SPDX-License-Identifier: GPL-2.0+ */
   2/*
   3 * Copyright (C) 2007 Sergey Kubushyn <ksi@koi8.net>
   4 *
   5 * Based on:
   6 *
   7 * ----------------------------------------------------------------------------
   8 *
   9 * dm644x_emac.h
  10 *
  11 * TI DaVinci (DM644X) EMAC peripheral driver header for DV-EVM
  12 *
  13 * Copyright (C) 2005 Texas Instruments.
  14 *
  15 * ----------------------------------------------------------------------------
  16 *
  17 * Modifications:
  18 * ver. 1.0: Sep 2005, TI PSP Team - Created EMAC version for uBoot.
  19 */
  20
  21#ifndef _DM644X_EMAC_H_
  22#define _DM644X_EMAC_H_
  23
  24#include <asm/arch/hardware.h>
  25
  26#define EMAC_BASE_ADDR                  DAVINCI_EMAC_CNTRL_REGS_BASE
  27#define EMAC_WRAPPER_BASE_ADDR          DAVINCI_EMAC_WRAPPER_CNTRL_REGS_BASE
  28#define EMAC_WRAPPER_RAM_ADDR           DAVINCI_EMAC_WRAPPER_RAM_BASE
  29#define EMAC_MDIO_BASE_ADDR             DAVINCI_MDIO_CNTRL_REGS_BASE
  30#define DAVINCI_EMAC_VERSION2
  31
  32/* MDIO module input frequency */
  33#define EMAC_MDIO_BUS_FREQ              clk_get(DAVINCI_MDIO_CLKID)
  34/* MDIO clock output frequency */
  35#define EMAC_MDIO_CLOCK_FREQ            2000000         /* 2.0 MHz */
  36
  37#endif  /* _DM644X_EMAC_H_ */
  38