release/src-rt-6.x.4708/linux/linux-2.6.36/arch/arm/mach-h720x/include/mach/boards.h

   1 /*
   2  * arch/arm/mach-h720x/include/mach/boards.h
   3  *
   4  * Copyright (C) 2003 Thomas Gleixner <tglx@linutronix.de>
   5  *           (C) 2003 Robert Schwebel <r.schwebel@pengutronix.de>
   6  *
   7  * This file contains the board specific defines for various devices
   8  *
   9  * This program is free software; you can redistribute it and/or modify
  10  * it under the terms of the GNU General Public License version 2 as
  11  * published by the Free Software Foundation.
  12  */
  13
  14 #ifndef __ASM_ARCH_HARDWARE_INCMACH_H
  15 #error Do not include this file directly. Include asm/hardware.h instead !
  16 #endif
  17
  18 /* Hynix H7202 developer board specific device defines */
  19 #ifdef CONFIG_ARCH_H7202
  20
  21 /* FLASH */
  22 #define H720X_FLASH_VIRT        0xd0000000
  23 #define H720X_FLASH_PHYS        0x00000000
  24 #define H720X_FLASH_SIZE        0x02000000
  25
  26 /* onboard LAN controller */
  27 # define ETH0_PHYS              0x08000000
  28
  29 /* Touch screen defines */
  30 /* GPIO Port */
  31 #define PEN_GPIO                GPIO_B_VIRT
  32 /* Bitmask for pen down interrupt */
  33 #define PEN_INT_BIT             (1<<7)
  34 /* Bitmask for pen up interrupt */
  35 #define PEN_ENA_BIT             (1<<6)
  36 /* pen up interrupt */
  37 #define IRQ_PEN                 IRQ_MUX_GPIOB(7)
  38
  39 #endif
  40
  41 /* Hynix H7201 developer board specific device defines */
  42 #if defined(CONFIG_ARCH_H7201)
  43 /* ROM DISK SPACE */
  44 #define ROM_DISK_BASE           0xc1800000
  45 #define ROM_DISK_START          0x41800000
  46 #define ROM_DISK_SIZE           0x00700000
  47
  48 /* SRAM DISK SPACE */
  49 #define SRAM_DISK_BASE          0xf1000000
  50 #define SRAM_DISK_START         0x04000000
  51 #define SRAM_DISK_SIZE          0x00400000
  52 #endif