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Diffstat (limited to 'Documentation/sound/oss/CMI8330')
| -rw-r--r-- | Documentation/sound/oss/CMI8330 | 153 |
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diff --git a/Documentation/sound/oss/CMI8330 b/Documentation/sound/oss/CMI8330 new file mode 100644 index 000000000000..9c439f1a6dba --- /dev/null +++ b/Documentation/sound/oss/CMI8330 @@ -0,0 +1,153 @@ +Documentation for CMI 8330 (SoundPRO) +------------------------------------- +Alessandro Zummo <azummo@ita.flashnet.it> + +( Be sure to read Documentation/sound/oss/SoundPro too ) + + +This adapter is now directly supported by the sb driver. + + The only thing you have to do is to compile the kernel sound +support as a module and to enable kernel ISAPnP support, +as shown below. + + +CONFIG_SOUND=m +CONFIG_SOUND_SB=m + +CONFIG_PNP=y +CONFIG_ISAPNP=y + + +and optionally: + + +CONFIG_SOUND_MPU401=m + + for MPU401 support. + + +(I suggest you to use "make menuconfig" or "make xconfig" + for a more comfortable configuration editing) + + + +Then you can do + + modprobe sb + +and everything will be (hopefully) configured. + +You should get something similar in syslog: + +sb: CMI8330 detected. +sb: CMI8330 sb base located at 0x220 +sb: CMI8330 mpu base located at 0x330 +sb: CMI8330 mail reports to Alessandro Zummo <azummo@ita.flashnet.it> +sb: ISAPnP reports CMI 8330 SoundPRO at i/o 0x220, irq 7, dma 1,5 + + + + +The old documentation file follows for reference +purposes. + + +How to enable CMI 8330 (SOUNDPRO) soundchip on Linux +------------------------------------------ +Stefan Laudat <Stefan.Laudat@asit.ro> + +[Note: The CMI 8338 is unrelated and is supported by cmpci.o] + + + In order to use CMI8330 under Linux you just have to use a proper isapnp.conf, a good isapnp and a little bit of patience. I use isapnp 1.17, but +you may get a better one I guess at http://www.roestock.demon.co.uk/isapnptools/. + + Of course you will have to compile kernel sound support as module, as shown below: + +CONFIG_SOUND=m +CONFIG_SOUND_OSS=m +CONFIG_SOUND_SB=m +CONFIG_SOUND_ADLIB=m +CONFIG_SOUND_MPU401=m +# Mikro$chaft sound system (kinda useful here ;)) +CONFIG_SOUND_MSS=m + + The /etc/isapnp.conf file will be: + +<snip below> + + +(READPORT 0x0203) +(ISOLATE PRESERVE) +(IDENTIFY *) +(VERBOSITY 2) +(CONFLICT (IO FATAL)(IRQ FATAL)(DMA FATAL)(MEM FATAL)) # or WARNING +(VERIFYLD N) + + +# WSS + +(CONFIGURE CMI0001/16777472 (LD 0 +(IO 0 (SIZE 8) (BASE 0x0530)) +(IO 1 (SIZE 8) (BASE 0x0388)) +(INT 0 (IRQ 7 (MODE +E))) +(DMA 0 (CHANNEL 0)) +(NAME "CMI0001/16777472[0]{CMI8330/C3D Audio Adapter}") +(ACT Y) +)) + +# MPU + +(CONFIGURE CMI0001/16777472 (LD 1 +(IO 0 (SIZE 2) (BASE 0x0330)) +(INT 0 (IRQ 11 (MODE +E))) +(NAME "CMI0001/16777472[1]{CMI8330/C3D Audio Adapter}") +(ACT Y) +)) + +# Joystick + +(CONFIGURE CMI0001/16777472 (LD 2 +(IO 0 (SIZE 8) (BASE 0x0200)) +(NAME "CMI0001/16777472[2]{CMI8330/C3D Audio Adapter}") +(ACT Y) +)) + +# SoundBlaster + +(CONFIGURE CMI0001/16777472 (LD 3 +(IO 0 (SIZE 16) (BASE 0x0220)) +(INT 0 (IRQ 5 (MODE +E))) +(DMA 0 (CHANNEL 1)) +(DMA 1 (CHANNEL 5)) +(NAME "CMI0001/16777472[3]{CMI8330/C3D Audio Adapter}") +(ACT Y) +)) + + +(WAITFORKEY) + +<end of snip> + + The module sequence is trivial: + +/sbin/insmod soundcore +/sbin/insmod sound +/sbin/insmod uart401 +# insert this first +/sbin/insmod ad1848 io=0x530 irq=7 dma=0 soundpro=1 +# The sb module is an alternative to the ad1848 (Microsoft Sound System) +# Anyhow, this is full duplex and has MIDI +/sbin/insmod sb io=0x220 dma=1 dma16=5 irq=5 mpu_io=0x330 + + + +Alma Chao <elysian@ethereal.torsion.org> suggests the following /etc/modprobe.conf: + +alias sound ad1848 +alias synth0 opl3 +options ad1848 io=0x530 irq=7 dma=0 soundpro=1 +options opl3 io=0x388 + + |