| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame^] | 1 | /* |
| 2 | * include/asm-ppc/platforms/powerpmc250.h |
| 3 | * |
| 4 | * Definitions for Force PowerPMC-250 board support |
| 5 | * |
| 6 | * Author: Troy Benjegerdes <tbenjegerdes@mvista.com> |
| 7 | * |
| 8 | * Borrowed heavily from prpmc750.h by Matt Porter <mporter@mvista.com> |
| 9 | * |
| 10 | * 2001-2004 (c) MontaVista, Software, Inc. This file is licensed under |
| 11 | * the terms of the GNU General Public License version 2. This program |
| 12 | * is licensed "as is" without any warranty of any kind, whether express |
| 13 | * or implied. |
| 14 | */ |
| 15 | |
| 16 | #ifndef __ASMPPC_POWERPMC250_H |
| 17 | #define __ASMPPC_POWERPMC250_H |
| 18 | |
| 19 | #define POWERPMC250_PCI_CONFIG_ADDR 0x80000cf8 |
| 20 | #define POWERPMC250_PCI_CONFIG_DATA 0x80000cfc |
| 21 | |
| 22 | #define POWERPMC250_PCI_PHY_MEM_BASE 0xc0000000 |
| 23 | #define POWERPMC250_PCI_MEM_BASE 0xf0000000 |
| 24 | #define POWERPMC250_PCI_IO_BASE 0x80000000 |
| 25 | |
| 26 | #define POWERPMC250_ISA_IO_BASE POWERPMC250_PCI_IO_BASE |
| 27 | #define POWERPMC250_ISA_MEM_BASE POWERPMC250_PCI_MEM_BASE |
| 28 | #define POWERPMC250_PCI_MEM_OFFSET POWERPMC250_PCI_PHY_MEM_BASE |
| 29 | |
| 30 | #define POWERPMC250_SYS_MEM_BASE 0x80000000 |
| 31 | |
| 32 | #define POWERPMC250_HAWK_SMC_BASE 0xfef80000 |
| 33 | |
| 34 | #define POWERPMC250_BASE_BAUD 12288000 |
| 35 | #define POWERPMC250_SERIAL 0xff000000 |
| 36 | #define POWERPMC250_SERIAL_IRQ 20 |
| 37 | |
| 38 | /* UART Defines. */ |
| 39 | #define RS_TABLE_SIZE 1 |
| 40 | |
| 41 | #define BASE_BAUD (POWERPMC250_BASE_BAUD / 16) |
| 42 | |
| 43 | #define STD_COM_FLAGS ASYNC_BOOT_AUTOCONF |
| 44 | |
| 45 | #define SERIAL_PORT_DFNS \ |
| 46 | { 0, BASE_BAUD, POWERPMC250_SERIAL, POWERPMC250_SERIAL_IRQ, \ |
| 47 | STD_COM_FLAGS, /* ttyS0 */ \ |
| 48 | iomem_base: (u8 *)POWERPMC250_SERIAL, \ |
| 49 | iomem_reg_shift: 0, \ |
| 50 | io_type: SERIAL_IO_MEM } |
| 51 | |
| 52 | #endif /* __ASMPPC_POWERPMC250_H */ |