| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1 | /* |
| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 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__ */ |