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/*
* arch/arm/mach-aaec2000/include/mach/aaed2000.h
*
* AAED-2000 specific bits definition
*
* Copyright (c) 2005 Nicolas Bellido Y Ortega
*
* 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_AAED2000_H
#define __ASM_ARCH_AAED2000_H
/* External GPIOs. */
#define EXT_GPIO_PBASE AAEC_CS3
#define EXT_GPIO_VBASE 0xf8100000
#define EXT_GPIO_LENGTH 0x00001000
#define __ext_gpio_p2v(x) ((x) - EXT_GPIO_PBASE + EXT_GPIO_VBASE)
#define __ext_gpio_v2p(x) ((x) + EXT_GPIO_PBASE - EXT_GPIO_VBASE)
#define __EXT_GPIO_REG(x) (*((volatile u32 *)__ext_gpio_p2v(x)))
#define __EXT_GPIO_PREG(x) (__ext_gpio_v2p((u32)&(x)))
#define AAED_EXT_GPIO __EXT_GPIO_REG(EXT_GPIO_PBASE)
#define AAED_EGPIO_KBD_SCAN 0x00003fff /* Keyboard scan data */
#define AAED_EGPIO_PWR_INT 0x00008fff /* Smart battery charger interrupt */
#define AAED_EGPIO_SWITCHED 0x000f0000 /* DIP Switches */
#define AAED_EGPIO_USB_VBUS 0x00400000 /* USB Vbus sense */
#define AAED_EGPIO_LCD_PWR_EN 0x02000000 /* LCD and backlight PWR enable */
#define AAED_EGPIO_nLED0 0x20000000 /* LED 0 */
#define AAED_EGPIO_nLED1 0x20000000 /* LED 1 */
#define AAED_EGPIO_nLED2 0x20000000 /* LED 2 */
#endif /* __ARM_ARCH_AAED2000_H */
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