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1da177e4 | 1 | /* |
1da177e4 LT |
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 | ||
24 | typedef 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 | ||
37 | extern u8 *ep405_bcsr; | |
38 | extern 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__ */ |