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24 lines
718 B
24 lines
718 B
20 years ago
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/*
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* include/asm-ppc64/serial.h
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*/
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#ifndef _PPC64_SERIAL_H
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#define _PPC64_SERIAL_H
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/*
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* This assumes you have a 1.8432 MHz clock for your UART.
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*
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* It'd be nice if someone built a serial card with a 24.576 MHz
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* clock, since the 16550A is capable of handling a top speed of 1.5
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* megabits/second; but this requires the faster clock.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version
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* 2 of the License, or (at your option) any later version.
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*/
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/* Default baud base if not found in device-tree */
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#define BASE_BAUD ( 1843200 / 16 )
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#endif /* _PPC64_SERIAL_H */
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