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redwood6.h

/*
 * Macros, definitions, and data structures specific to the IBM PowerPC
 * STBx25xx "Redwood6" evaluation board.
 *
 * Author: Armin Kuster <akuster@mvista.com>
 *
 * 2002 (c) MontaVista, Software, Inc.  This file is licensed under
 * the terms of the GNU General Public License version 2.  This program
 * is licensed "as is" without any warranty of any kind, whether express
 * or implied.
 */

#ifdef __KERNEL__
#ifndef __ASM_REDWOOD5_H__
#define __ASM_REDWOOD5_H__

/* Redwood6 has an STBx25xx core */
#include <platforms/4xx/ibmstbx25.h>

#ifndef __ASSEMBLY__
typedef struct board_info {
      unsigned char bi_s_version[4];      /* Version of this structure */
      unsigned char bi_r_version[30];     /* Version of the IBM ROM */
      unsigned int bi_memsize;      /* DRAM installed, in bytes */
      unsigned int bi_dummy;  /* field shouldn't exist */
      unsigned char bi_enetaddr[6]; /* Ethernet MAC address */
      unsigned int bi_intfreq;      /* Processor speed, in Hz */
      unsigned int bi_busfreq;      /* Bus speed, in Hz */
      unsigned int bi_tbfreq; /* Software timebase freq */
} bd_t;
#endif                        /* !__ASSEMBLY__ */

#define SMC91111_BASE_ADDR    0xf2030300
#define SMC91111_REG_SIZE     16
#define SMC91111_IRQ          27
#define IDE_XLINUX_MUX_BASE        0xf2040000
#define IDE_DMA_ADDR    0xfce00000

#ifdef MAX_HWIFS
#undef MAX_HWIFS
#endif
#define MAX_HWIFS       1

#define _IO_BASE  0
#define _ISA_MEM_BASE   0
#define PCI_DRAM_OFFSET 0

#define BASE_BAUD       (378000000 / 18 / 16)

#define PPC4xx_MACHINE_NAME   "IBM Redwood6"

#endif                        /* __ASM_REDWOOD5_H__ */
#endif                        /* __KERNEL__ */

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