/* *  linux/include/asm-arm/arch-clps711x/hardware.h * *  This file contains the hardware definitions of the Prospector P720T. * *  Copyright (C) 2000 Deep Blue Solutions Ltd. * * This program 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 2 of the License, or * (at your option) any later version. * * This program 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, write to the Free Software * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA */#ifndef __ASM_ARCH_HARDWARE_H#define __ASM_ARCH_HARDWARE_H#include <linux/config.h>#define CLPS7111_VIRT_BASE	0xff000000#define CLPS7111_BASE		CLPS7111_VIRT_BASE/* * The physical addresses that the external chip select signals map to is * dependent on the setting of the nMEDCHG signal on EP7211 and EP7212 * processors.  CONFIG_EP72XX_BOOT_ROM is only available if these * processors are in use. */#ifndef CONFIG_EP72XX_ROM_BOOT#define CS0_PHYS_BASE		(0x00000000)#define CS1_PHYS_BASE		(0x10000000)#define CS2_PHYS_BASE		(0x20000000)#define CS3_PHYS_BASE		(0x30000000)#define CS4_PHYS_BASE		(0x40000000)#define CS5_PHYS_BASE		(0x50000000)#define CS6_PHYS_BASE		(0x60000000)#define CS7_PHYS_BASE		(0x70000000)#else#define CS0_PHYS_BASE		(0x70000000)#define CS1_PHYS_BASE		(0x60000000)#define CS2_PHYS_BASE		(0x50000000)#define CS3_PHYS_BASE		(0x40000000)#define CS4_PHYS_BASE		(0x30000000)#define CS5_PHYS_BASE		(0x20000000)#define CS6_PHYS_BASE		(0x10000000)#define CS7_PHYS_BASE		(0x00000000)#endif#if defined (CONFIG_ARCH_EP7211)#define EP7211_VIRT_BASE	CLPS7111_VIRT_BASE#define EP7211_BASE		CLPS7111_VIRT_BASE#include <asm/hardware/ep7211.h>#elif defined (CONFIG_ARCH_EP7212)#define EP7212_VIRT_BASE	CLPS7111_VIRT_BASE#define EP7212_BASE		CLPS7111_VIRT_BASE#include <asm/hardware/ep7212.h>#endif#define SYSPLD_VIRT_BASE	0xfe000000#define SYSPLD_BASE		SYSPLD_VIRT_BASE#ifndef __ASSEMBLER__#define PCIO_BASE		IO_BASE#endif#if  defined (CONFIG_ARCH_AUTCPU12)#define  CS89712_VIRT_BASE	CLPS7111_VIRT_BASE#define  CS89712_BASE		CLPS7111_VIRT_BASE#include <asm/hardware/clps7111.h>#include <asm/hardware/ep7212.h>#include <asm/hardware/cs89712.h>#endif#if defined (CONFIG_ARCH_CDB89712)#include <asm/hardware/clps7111.h>#include <asm/hardware/ep7212.h>#include <asm/hardware/cs89712.h>/* dynamic ioremap() areas */#define FLASH_START      0x00000000#define FLASH_SIZE       0x800000#define FLASH_WIDTH      4#define SRAM_START       0x60000000#define SRAM_SIZE        0xc000#define SRAM_WIDTH       4#define BOOTROM_START    0x70000000#define BOOTROM_SIZE     0x80#define BOOTROM_WIDTH    4/* static cdb89712_map_io() areas */#define REGISTER_START   0x80000000#define REGISTER_SIZE    0x4000#define REGISTER_BASE    0xff000000#define ETHER_START      0x20000000#define ETHER_SIZE       0x1000#define ETHER_BASE       0xfe000000#endif#if defined (CONFIG_ARCH_EDB7211)/* * The extra 8 lines of the keyboard matrix are wired to chip select 3 (nCS3)  * and repeat across it. This is the mapping for it. * * In jumpered boot mode, nCS3 is mapped to 0x4000000, not 0x3000000. This  * was cause for much consternation and headscratching. This should probably * be made a compile/run time kernel option. */#define EP7211_PHYS_EXTKBD		CS3_PHYS_BASE	/* physical */#define EP7211_VIRT_EXTKBD		(0xfd000000)	/* virtual *//* * The CS8900A ethernet chip has its I/O registers wired to chip select 2  * (nCS2). This is the mapping for it. * * In jumpered boot mode, nCS2 is mapped to 0x5000000, not 0x2000000. This  * was cause for much consternation and headscratching. This should probably * be made a compile/run time kernel option. */#define EP7211_PHYS_CS8900A		CS2_PHYS_BASE	/* physical */#define EP7211_VIRT_CS8900A		(0xfc000000)	/* virtual *//* * The two flash banks are wired to chip selects 0 and 1. This is the mapping * for them. * * nCS0 and nCS1 are at 0x70000000 and 0x60000000, respectively, when running * in jumpered boot mode. */#define EP7211_PHYS_FLASH1		CS0_PHYS_BASE	/* physical */#define EP7211_PHYS_FLASH2		CS1_PHYS_BASE	/* physical */#define EP7211_VIRT_FLASH1		(0xfa000000)	/* virtual */#define EP7211_VIRT_FLASH2		(0xfb000000)	/* virtual */#endif /* CONFIG_ARCH_EDB7211 *//* * Relevant bits in port D, which controls power to the various parts of * the LCD on the EDB7211. */#define EDB_PD1_LCD_DC_DC_EN	(1<<1)#define EDB_PD2_LCDEN		(1<<2)#define EDB_PD3_LCDBL		(1<<3)#endif