1/*
2 * Embedded Planet 405GP board
3 * http://www.embeddedplanet.com
4 *
5 * Author: Matthew Locke <mlocke@mvista.com>
6 *
7 * 2000 (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_EP405_H__
15#define __ASM_EP405_H__
16
17/* We have a 405GP core */
18#include <platforms/4xx/ibm405gp.h>
19
20#ifndef __ASSEMBLY__
21
22#include <linux/types.h>
23
24typedef struct board_info {
25	unsigned int	 bi_memsize;		/* DRAM installed, in bytes */
26	unsigned char	 bi_enetaddr[6];	/* Local Ethernet MAC address */
27	unsigned int	 bi_intfreq;		/* Processor speed, in Hz */
28	unsigned int	 bi_busfreq;		/* PLB Bus speed, in Hz */
29	unsigned int	 bi_pci_busfreq;	/* PCI Bus speed, in Hz */
30	unsigned int	 bi_nvramsize;		/* Size of the NVRAM/RTC */
31} bd_t;
32
33/* Some 4xx parts use a different timebase frequency from the internal clock.
34*/
35#define bi_tbfreq bi_intfreq
36
37extern u8 *ep405_bcsr;
38extern u8 *ep405_nvram;
39
40/* Map for the BCSR and NVRAM space */
41#define EP405_BCSR_PADDR	((uint)0xf4000000)
42#define EP405_BCSR_SIZE		((uint)16)
43#define EP405_NVRAM_PADDR	((uint)0xf4200000)
44
45/* serial defines */
46#define BASE_BAUD		399193
47
48#define PPC4xx_MACHINE_NAME "Embedded Planet 405GP"
49
50#endif /* !__ASSEMBLY__ */
51#endif /* __ASM_EP405_H__ */
52#endif /* __KERNEL__ */
53