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Revision 1.2, Wed Jan 5 14:17:31 2005 UTC (12 years, 9 months ago) by nathans.longdrop.melbourne.sgi.com
Branch: MAIN
Changes since 1.1: +18 -0 lines

Merge up to 2.6.10.
Merge of 2.6.x-xfs-melb:linux:21010a by kenmcd.

/* arch/arm/mach-s3c2410/cpu.h
 *
 * Copyright (c) 2004 Simtec Electronics
 * Ben Dooks <ben@simtec.co.uk>
 *
 * Header file for S3C24XX CPU support
 *
 * 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.
 *
 * Modifications:
 *     24-Aug-2004 BJD  Start of generic S3C24XX support
 *     18-Oct-2004 BJD  Moved board struct into this file
*/

#define IODESC_ENT(x) { S3C2410_VA_##x, S3C2410_PA_##x, S3C2410_SZ_##x, MT_DEVICE }

#ifndef MHZ
#define MHZ (1000*1000)
#endif

#define print_mhz(m) ((m) / MHZ), ((m / 1000) % 1000)

#ifdef CONFIG_CPU_S3C2410
extern  int s3c2410_init(void);
extern void s3c2410_map_io(struct map_desc *mach_desc, int size);
#else
#define s3c2410_map_io NULL
#define s3c2410_init NULL
#endif

#ifdef CONFIG_CPU_S3C2440
extern  int s3c2440_init(void);
extern void s3c2440_map_io(struct map_desc *mach_desc, int size);
#else
#define s3c2440_map_io NULL
#define s3c2440_init NULL
#endif

extern void s3c24xx_init_io(struct map_desc *mach_desc, int size);

/* the board structure is used at first initialsation time
 * to get info such as the devices to register for this
 * board. This is done because platfrom_add_devices() cannot
 * be called from the map_io entry.
*/

struct s3c24xx_board {
	struct platform_device  **devices;
	unsigned int              devices_count;

	struct clk		**clocks;
	unsigned int		  clocks_count;
};

extern void s3c24xx_set_board(struct s3c24xx_board *board);