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ALSA: doc: ReSTize serial-u16550.txt
Yet another simple conversion from a plain text file.
Put to cards directory.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
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Documentation/sound/alsa/serial-u16550.txt
Documentation/sound/cards/serial-u16550.rst
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Documentation/sound/alsa/serial-u16550.txt
Documentation/sound/cards/serial-u16550.rst
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Serial UART 16450/16550 MIDI driver
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===================================
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===================================
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Serial UART 16450/16550 MIDI driver
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===================================
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The adaptor module parameter allows you to select either:
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0 - Roland Soundcanvas support (default)
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1 - Midiator MS-124T support (1)
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2 - Midiator MS-124W S/A mode (2)
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3 - MS-124W M/B mode support (3)
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4 - Generic device with multiple input support (4)
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* 0 - Roland Soundcanvas support (default)
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* 1 - Midiator MS-124T support (1)
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* 2 - Midiator MS-124W S/A mode (2)
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* 3 - MS-124W M/B mode support (3)
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* 4 - Generic device with multiple input support (4)
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For the Midiator MS-124W, you must set the physical M-S and A-B
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switches on the Midiator to match the driver mode you select.
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send the F5 NN command sequence at all; perhaps it ought to.
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Usage example for simple serial converter:
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::
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/sbin/setserial /dev/ttyS0 uart none
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/sbin/modprobe snd-serial-u16550 port=0x3f8 irq=4 speed=115200
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Usage example for Roland SoundCanvas with 4 MIDI ports:
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::
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/sbin/setserial /dev/ttyS0 uart none
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/sbin/modprobe snd-serial-u16550 port=0x3f8 irq=4 outs=4
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parameter to match (A=19200, B=9600).
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Usage example for MS-124T, with A-B switch in A position:
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::
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/sbin/setserial /dev/ttyS0 uart none
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/sbin/modprobe snd-serial-u16550 port=0x3f8 irq=4 adaptor=1 \
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the same data to all four MIDI Out connectors at full MIDI speed.
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Usage example for S/A mode:
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::
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/sbin/setserial /dev/ttyS0 uart none
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/sbin/modprobe snd-serial-u16550 port=0x3f8 irq=4 adaptor=2
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one byte every 320 us per port.
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Usage example for M/B mode:
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::
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/sbin/setserial /dev/ttyS0 uart none
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/sbin/modprobe snd-serial-u16550 port=0x3f8 irq=4 adaptor=3