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1da177e4 | 1 | /* |
1da177e4 LT |
2 | * This program is free software; you can redistribute it and/or |
3 | * modify it under the terms of the GNU General Public License | |
4 | * as published by the Free Software Foundation; either version | |
5 | * 2 of the License, or (at your option) any later version. | |
6 | */ | |
c55377ee PM |
7 | #ifndef _ASM_POWERPC_SERIAL_H |
8 | #define _ASM_POWERPC_SERIAL_H | |
9 | ||
10 | /* | |
11 | * Serial ports are not listed here, because they are discovered | |
12 | * through the device tree. | |
13 | */ | |
1da177e4 LT |
14 | |
15 | /* Default baud base if not found in device-tree */ | |
16 | #define BASE_BAUD ( 1843200 / 16 ) | |
17 | ||
13b8a272 | 18 | #ifdef CONFIG_PPC_UDBG_16550 |
463ce0e1 | 19 | extern void find_legacy_serial_ports(void); |
13b8a272 PM |
20 | #else |
21 | #define find_legacy_serial_ports() do { } while (0) | |
22 | #endif | |
463ce0e1 | 23 | |
1da177e4 | 24 | #endif /* _PPC64_SERIAL_H */ |