tinySA/boards/OLIMEX_SAM7_EX256/board.h

/*
    ChibiOS/RT - Copyright (C) 2006,2007,2008,2009,2010 Giovanni Di Sirio.

    This file is part of ChibiOS/RT.

    ChibiOS/RT 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 3 of the License, or
    (at your option) any later version.

    ChibiOS/RT 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, see <http://www.gnu.org/licenses/>.
*/

#ifndef _BOARD_H_
#define _BOARD_H_

/*
 * Setup for the Olimex SAM7-EX256 development board.
 */

/*
 * Board identifier.
 */
#define BOARD_OLIMEX_SAM7_EX256
#define BOARD_NAME "Olimex SAM7-EX256"

/*
 * Select your platform by modifying the following line.
 */
#if !defined(SAM7_PLATFORM)
#define SAM7_PLATFORM   SAM7X256
#endif

#include "at91sam7.h"

#define CLK             18432000
#define MCK             48054857

/*
 * Initial I/O setup.
 */
#define VAL_PIOA_ODSR           0x00000000      /* Output data. */
#define VAL_PIOA_OSR            0x00000000      /* Direction. */
#define VAL_PIOA_PUSR           0xFFFFFFFF      /* Pull-up. */

#define VAL_PIOB_ODSR           0x00000000      /* Output data. */
#define VAL_PIOB_OSR            0x00000000      /* Direction. */
#define VAL_PIOB_PUSR           0xFFFFFFFF      /* Pull-up. */

/*
 * I/O definitions.
 */
#define PIOA_LCD_RESET          2
#define PIOA_LCD_RESET_MASK     (1 << PIOA_LCD_RESET)
#define PIOA_B1                 7
#define PIOA_B1_MASK            (1 << PIOA_B1)
#define PIOA_B2                 8
#define PIOA_B2_MASK            (1 << PIOA_B2)
#define PIOA_B3                 9
#define PIOA_B3_MASK            (1 << PIOA_B3)
#define PIOA_B4                 14
#define PIOA_B4_MASK            (1 << PIOA_B4)
#define PIOA_B5                 15
#define PIOA_B5_MASK            (1 << PIOA_B5)
#define PIOA_USB_PUP            25
#define PIOA_USB_PUP_MASK       (1 << PIOA_USB_PUP)
#define PIOA_USB_PR             26
#define PIOA_USB_PR_MASK        (1 << PIOA_USB_PR)

#define PIOB_PHY_PD             18
#define PIOB_PHY_PD_MASK        (1 << PIOB_PHY_PD)
#define PIOB_AUDIO_OUT          19
#define PIOB_AUDIO_OUT_MASK     (1 << PIOB_AUDIO_OUT)
#define PIOB_LCD_BL             20
#define PIOB_LCD_BL_MASK        (1 << PIOB_LCD_BL)
#define PIOB_MMC_WP             22
#define PIOB_MMC_WP_MASK        (1 << PIOB_MMC_WP)
#define PIOB_MMC_CP             23
#define PIOB_MMC_CP_MASK        (1 << PIOB_MMC_CP)
#define PIOB_SW1                24
#define PIOB_SW1_MASK           (1 << PIOB_SW1)
#define PIOB_SW2                25
#define PIOB_SW2_MASK           (1 << PIOB_SW2)
#define PIOB_PHY_IRQ            26
#define PIOB_PHY_IRQ_MASK       (1 << PIOB_PHY_IRQ)

#endif /* _BOARD_H_ */