1/*
2 * Macros, definitions, and data structures specific to the IBM PowerPC
3 * STB03xxx "Redwood" evaluation board.
4 *
5 * Author: Armin Kuster <akuster@mvista.com>
6 *
7 * 2001 (c) MontaVista, Software, Inc.  This file is licensed under
8 * the terms of the GNU General Public License version 2.  This program
9 * is licensed "as is" without any warranty of any kind, whether express
10 * or implied.
11 */
12
13#ifdef __KERNEL__
14#ifndef __ASM_REDWOOD5_H__
15#define __ASM_REDWOOD5_H__
16
17/* Redwood5 has an STB04xxx core */
18#include <platforms/4xx/ibmstb4.h>
19
20#ifndef __ASSEMBLY__
21typedef struct board_info {
22	unsigned char	bi_s_version[4];	/* Version of this structure */
23	unsigned char	bi_r_version[30];	/* Version of the IBM ROM */
24	unsigned int	bi_memsize;		/* DRAM installed, in bytes */
25	unsigned int	bi_dummy;		/* field shouldn't exist */
26	unsigned char	bi_enetaddr[6];		/* Ethernet MAC address */
27	unsigned int	bi_intfreq;		/* Processor speed, in Hz */
28	unsigned int	bi_busfreq;		/* Bus speed, in Hz */
29	unsigned int	bi_tbfreq;		/* Software timebase freq */
30} bd_t;
31#endif /* !__ASSEMBLY__ */
32
33
34#define SMC91111_BASE_ADDR	0xf2000300
35#define SMC91111_REG_SIZE	16
36#define SMC91111_IRQ		28
37
38#ifdef MAX_HWIFS
39#undef MAX_HWIFS
40#endif
41#define MAX_HWIFS		1
42
43#define _IO_BASE	0
44#define _ISA_MEM_BASE	0
45#define PCI_DRAM_OFFSET	0
46
47#define BASE_BAUD		(378000000 / 18 / 16)
48
49#define PPC4xx_MACHINE_NAME	"IBM Redwood5"
50
51#endif /* __ASM_REDWOOD5_H__ */
52#endif /* __KERNEL__ */
53