arm: at91: move pit define to the driver

#include <asm/mach/time.h>

#include <mach/at91_pit.h>

#define AT91_PIT_MR		0x00			/* Mode Register */

#define		AT91_PIT_PITIEN		(1 << 25)		/* Timer Interrupt Enable */

#define		AT91_PIT_PITEN		(1 << 24)		/* Timer Enabled */

#define		AT91_PIT_PIV		(0xfffff)		/* Periodic Interval Value */

#define AT91_PIT_SR		0x04			/* Status Register */

#define		AT91_PIT_PITS		(1 << 0)		/* Timer Status */

#define AT91_PIT_PIVR		0x08			/* Periodic Interval Value Register */

#define AT91_PIT_PIIR		0x0c			/* Periodic Interval Image Register */

#define		AT91_PIT_PICNT		(0xfff << 20)		/* Interval Counter */

#define		AT91_PIT_CPIV		(0xfffff)		/* Inverval Value */

#define PIT_CPIV(x)	((x) & AT91_PIT_CPIV)

#define PIT_PICNT(x)	(((x) & AT91_PIT_PICNT) >> 20)

/*

 * arch/arm/mach-at91/include/mach/at91_pit.h

 *

 * Copyright (C) 2007 Andrew Victor

 * Copyright (C) 2007 Atmel Corporation.

 *

 * Periodic Interval Timer (PIT) - System peripherals regsters.

 * Based on AT91SAM9261 datasheet revision D.

 *

 * 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.

 */

#ifndef AT91_PIT_H

#define AT91_PIT_H

#define AT91_PIT_MR		0x00			/* Mode Register */

#define		AT91_PIT_PITIEN		(1 << 25)		/* Timer Interrupt Enable */

#define		AT91_PIT_PITEN		(1 << 24)		/* Timer Enabled */

#define		AT91_PIT_PIV		(0xfffff)		/* Periodic Interval Value */

#define AT91_PIT_SR		0x04			/* Status Register */

#define		AT91_PIT_PITS		(1 << 0)		/* Timer Status */

#define AT91_PIT_PIVR		0x08			/* Periodic Interval Value Register */

#define AT91_PIT_PIIR		0x0c			/* Periodic Interval Image Register */

#define		AT91_PIT_PICNT		(0xfff << 20)		/* Interval Counter */

#define		AT91_PIT_CPIV		(0xfffff)		/* Inverval Value */

#endif