/*
   * Interrupt handler for OMAP-1510 FPGA
   *
   * Copyright (C) 2001 RidgeRun, Inc.
   * Author: Greg Lonnon <glonnon@ridgerun.com>
   *
   * Copyright (C) 2002 MontaVista Software, Inc.
   *
   * Separated FPGA interrupts from innovator1510.c and cleaned up for 2.6
   * Copyright (C) 2004 Nokia Corporation by Tony Lindrgen <tony@atomide.com>
   *
   * This program is free software; you can redistribute it and/or modify
   * it under the terms of the GNU General Public License version 2 as
   * published by the Free Software Foundation.
   */
  
  #ifndef __ASM_ARCH_OMAP_FPGA_H
  #define __ASM_ARCH_OMAP_FPGA_H
  
  /*
   * ---------------------------------------------------------------------------
   *  H2/P2 Debug board FPGA
   * ---------------------------------------------------------------------------
   */
  /* maps in the FPGA registers and the ETHR registers */
  #define H2P2_DBG_FPGA_BASE		0xE8000000		/* VA */
  #define H2P2_DBG_FPGA_SIZE		SZ_4K			/* SIZE */
  #define H2P2_DBG_FPGA_START		0x04000000		/* PA */
  
  #define H2P2_DBG_FPGA_ETHR_START	(H2P2_DBG_FPGA_START + 0x300)
  #define H2P2_DBG_FPGA_FPGA_REV		IOMEM(H2P2_DBG_FPGA_BASE + 0x10)	/* FPGA Revision */
  #define H2P2_DBG_FPGA_BOARD_REV		IOMEM(H2P2_DBG_FPGA_BASE + 0x12)	/* Board Revision */
  #define H2P2_DBG_FPGA_GPIO		IOMEM(H2P2_DBG_FPGA_BASE + 0x14)	/* GPIO outputs */
  #define H2P2_DBG_FPGA_LEDS		IOMEM(H2P2_DBG_FPGA_BASE + 0x16)	/* LEDs outputs */
  #define H2P2_DBG_FPGA_MISC_INPUTS	IOMEM(H2P2_DBG_FPGA_BASE + 0x18)	/* Misc inputs */
  #define H2P2_DBG_FPGA_LAN_STATUS	IOMEM(H2P2_DBG_FPGA_BASE + 0x1A)	/* LAN Status line */
  #define H2P2_DBG_FPGA_LAN_RESET		IOMEM(H2P2_DBG_FPGA_BASE + 0x1C)	/* LAN Reset line */
  
  /* LEDs definition on debug board (16 LEDs, all physically green) */
  #define H2P2_DBG_FPGA_LED_GREEN		(1 << 15)
  #define H2P2_DBG_FPGA_LED_AMBER		(1 << 14)
  #define H2P2_DBG_FPGA_LED_RED		(1 << 13)
  #define H2P2_DBG_FPGA_LED_BLUE		(1 << 12)
  /*  cpu0 load-meter LEDs */
  #define H2P2_DBG_FPGA_LOAD_METER	(1 << 0)	// A bit of fun on our board ...
  #define H2P2_DBG_FPGA_LOAD_METER_SIZE	11
  #define H2P2_DBG_FPGA_LOAD_METER_MASK	((1 << H2P2_DBG_FPGA_LOAD_METER_SIZE) - 1)
  
  #define H2P2_DBG_FPGA_P2_LED_TIMER		(1 << 0)
  #define H2P2_DBG_FPGA_P2_LED_IDLE		(1 << 1)
  
  #endif