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/*
* arch/ppc/platforms/4xx/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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