Minki/linux
1
0
Fork 1
mirror of https://github.com/torvalds/linux.git synced 2024-11-11 06:31:49 +00:00
Code Issues Packages Projects Releases Wiki Activity

ALSA: doc: ReSTize serial-u16550.txt

Browse Source 
Yet another simple conversion from a plain text file.
Put to cards directory.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Takashi Iwai 2016-11-10 17:33:12 +01:00
parent c79b5bb0a3
commit bb02859cd3
2 changed files with 14 additions and 8 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
Documentation/sound/cards/index.rst
View File

@ -15,3 +15,4 @@ Card-Specific Information
bt87x bt87x
maya44 maya44
hdspm hdspm
serial-u16550

21
Documentation/sound/alsa/serial-u16550.txt → Documentation/sound/cards/serial-u16550.rst
View File

@ -1,14 +1,14 @@
===================================
Serial UART 16450/16550 MIDI driver Serial UART 16450/16550 MIDI driver
=================================== ===================================
The adaptor module parameter allows you to select either: The adaptor module parameter allows you to select either:
0 - Roland Soundcanvas support (default) * 0 - Roland Soundcanvas support (default)
1 - Midiator MS-124T support (1) * 1 - Midiator MS-124T support (1)
2 - Midiator MS-124W S/A mode (2) * 2 - Midiator MS-124W S/A mode (2)
3 - MS-124W M/B mode support (3) * 3 - MS-124W M/B mode support (3)
4 - Generic device with multiple input support (4) * 4 - Generic device with multiple input support (4)
For the Midiator MS-124W, you must set the physical M-S and A-B For the Midiator MS-124W, you must set the physical M-S and A-B
switches on the Midiator to match the driver mode you select. switches on the Midiator to match the driver mode you select.
@ -22,11 +22,13 @@ substream. The driver provides no way to send F5 00 (no selection) or to not
send the F5 NN command sequence at all; perhaps it ought to. send the F5 NN command sequence at all; perhaps it ought to.
Usage example for simple serial converter: Usage example for simple serial converter:
::
/sbin/setserial /dev/ttyS0 uart none /sbin/setserial /dev/ttyS0 uart none
/sbin/modprobe snd-serial-u16550 port=0x3f8 irq=4 speed=115200 /sbin/modprobe snd-serial-u16550 port=0x3f8 irq=4 speed=115200
Usage example for Roland SoundCanvas with 4 MIDI ports: Usage example for Roland SoundCanvas with 4 MIDI ports:
::
/sbin/setserial /dev/ttyS0 uart none /sbin/setserial /dev/ttyS0 uart none
/sbin/modprobe snd-serial-u16550 port=0x3f8 irq=4 outs=4 /sbin/modprobe snd-serial-u16550 port=0x3f8 irq=4 outs=4
@ -37,6 +39,7 @@ all four MIDI Out connectors. Set the A-B switch and the speed module
parameter to match (A=19200, B=9600). parameter to match (A=19200, B=9600).
Usage example for MS-124T, with A-B switch in A position: Usage example for MS-124T, with A-B switch in A position:
::
/sbin/setserial /dev/ttyS0 uart none /sbin/setserial /dev/ttyS0 uart none
/sbin/modprobe snd-serial-u16550 port=0x3f8 irq=4 adaptor=1 \ /sbin/modprobe snd-serial-u16550 port=0x3f8 irq=4 adaptor=1 \
@ -47,6 +50,7 @@ the outs module parameter is automatically set to 1. The driver sends
the same data to all four MIDI Out connectors at full MIDI speed. the same data to all four MIDI Out connectors at full MIDI speed.
Usage example for S/A mode: Usage example for S/A mode:
::
/sbin/setserial /dev/ttyS0 uart none /sbin/setserial /dev/ttyS0 uart none
/sbin/modprobe snd-serial-u16550 port=0x3f8 irq=4 adaptor=2 /sbin/modprobe snd-serial-u16550 port=0x3f8 irq=4 adaptor=2
@ -63,6 +67,7 @@ at most one byte every 520 us, as compared with the full MIDI data rate of
one byte every 320 us per port. one byte every 320 us per port.
Usage example for M/B mode: Usage example for M/B mode:
::
/sbin/setserial /dev/ttyS0 uart none /sbin/setserial /dev/ttyS0 uart none
/sbin/modprobe snd-serial-u16550 port=0x3f8 irq=4 adaptor=3 /sbin/modprobe snd-serial-u16550 port=0x3f8 irq=4 adaptor=3