| /* |
| * arch/arm/mach-pxa/include/mach/zeus.h |
| * |
| * Author: David Vrabel |
| * Created: Sept 28, 2005 |
| * Copyright: Arcom Control Systems Ltd. |
| * |
| * Maintained by: Marc Zyngier <maz@misterjones.org> |
| * |
| * 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 _MACH_ZEUS_H |
| #define _MACH_ZEUS_H |
| |
| #define ZEUS_NR_IRQS (IRQ_BOARD_START + 48) |
| |
| /* Physical addresses */ |
| #define ZEUS_FLASH_PHYS PXA_CS0_PHYS |
| #define ZEUS_ETH0_PHYS PXA_CS1_PHYS |
| #define ZEUS_ETH1_PHYS PXA_CS2_PHYS |
| #define ZEUS_CPLD_PHYS (PXA_CS4_PHYS+0x2000000) |
| #define ZEUS_SRAM_PHYS PXA_CS5_PHYS |
| #define ZEUS_PC104IO_PHYS (0x30000000) |
| |
| #define ZEUS_CPLD_VERSION_PHYS (ZEUS_CPLD_PHYS + 0x00000000) |
| #define ZEUS_CPLD_ISA_IRQ_PHYS (ZEUS_CPLD_PHYS + 0x00800000) |
| #define ZEUS_CPLD_CONTROL_PHYS (ZEUS_CPLD_PHYS + 0x01000000) |
| #define ZEUS_CPLD_EXTWDOG_PHYS (ZEUS_CPLD_PHYS + 0x01800000) |
| |
| /* GPIOs */ |
| #define ZEUS_AC97_GPIO 0 |
| #define ZEUS_WAKEUP_GPIO 1 |
| #define ZEUS_UARTA_GPIO 9 |
| #define ZEUS_UARTB_GPIO 10 |
| #define ZEUS_UARTC_GPIO 12 |
| #define ZEUS_UARTD_GPIO 11 |
| #define ZEUS_ETH0_GPIO 14 |
| #define ZEUS_ISA_GPIO 17 |
| #define ZEUS_BKLEN_GPIO 19 |
| #define ZEUS_USB2_PWREN_GPIO 22 |
| #define ZEUS_PTT_GPIO 27 |
| #define ZEUS_CF_CD_GPIO 35 |
| #define ZEUS_MMC_WP_GPIO 52 |
| #define ZEUS_MMC_CD_GPIO 53 |
| #define ZEUS_EXTGPIO_GPIO 91 |
| #define ZEUS_CF_PWEN_GPIO 97 |
| #define ZEUS_CF_RDY_GPIO 99 |
| #define ZEUS_LCD_EN_GPIO 101 |
| #define ZEUS_ETH1_GPIO 113 |
| #define ZEUS_CAN_GPIO 116 |
| |
| #define ZEUS_EXT0_GPIO_BASE 128 |
| #define ZEUS_EXT1_GPIO_BASE 160 |
| #define ZEUS_USER_GPIO_BASE 192 |
| |
| #define ZEUS_EXT0_GPIO(x) (ZEUS_EXT0_GPIO_BASE + (x)) |
| #define ZEUS_EXT1_GPIO(x) (ZEUS_EXT1_GPIO_BASE + (x)) |
| #define ZEUS_USER_GPIO(x) (ZEUS_USER_GPIO_BASE + (x)) |
| |
| #define ZEUS_CAN_SHDN_GPIO ZEUS_EXT1_GPIO(2) |
| |
| /* |
| * CPLD registers: |
| * Only 4 registers, but spread over a 32MB address space. |
| * Be gentle, and remap that over 32kB... |
| */ |
| |
| #define ZEUS_CPLD IOMEM(0xf0000000) |
| #define ZEUS_CPLD_VERSION (ZEUS_CPLD + 0x0000) |
| #define ZEUS_CPLD_ISA_IRQ (ZEUS_CPLD + 0x1000) |
| #define ZEUS_CPLD_CONTROL (ZEUS_CPLD + 0x2000) |
| |
| /* CPLD register bits */ |
| #define ZEUS_CPLD_CONTROL_CF_RST 0x01 |
| |
| #define ZEUS_PC104IO IOMEM(0xf1000000) |
| |
| #define ZEUS_SRAM_SIZE (256 * 1024) |
| |
| #endif |
| |
| |