Commit | Line | Data |
---|---|---|
1da177e4 | 1 | /* |
f30c2269 | 2 | * arch/ppc/platforms/powerpmc250.h |
1da177e4 LT |
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 */ |