1 Documentation for CMI 8330 (SoundPRO)
2 -------------------------------------
3 Alessandro Zummo <azummo@ita.flashnet.it>
5 ( Be sure to read Documentation/sound/oss/SoundPro too )
8 This adapter is now directly supported by the sb driver.
10 The only thing you have to do is to compile the kernel sound
11 support as a module and to enable kernel ISAPnP support,
30 (I suggest you to use "make menuconfig" or "make xconfig"
31 for a more comfortable configuration editing)
39 and everything will be (hopefully) configured.
41 You should get something similar in syslog:
44 sb: CMI8330 sb base located at 0x220
45 sb: CMI8330 mpu base located at 0x330
46 sb: CMI8330 mail reports to Alessandro Zummo <azummo@ita.flashnet.it>
47 sb: ISAPnP reports CMI 8330 SoundPRO at i/o 0x220, irq 7, dma 1,5
52 The old documentation file follows for reference
56 How to enable CMI 8330 (SOUNDPRO) soundchip on Linux
57 ------------------------------------------
58 Stefan Laudat <Stefan.Laudat@asit.ro>
60 [Note: The CMI 8338 is unrelated and is supported by cmpci.o]
63 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
64 you may get a better one I guess at http://www.roestock.demon.co.uk/isapnptools/.
66 Of course you will have to compile kernel sound support as module, as shown below:
73 # Mikro$chaft sound system (kinda useful here ;))
76 The /etc/isapnp.conf file will be:
85 (CONFLICT (IO FATAL)(IRQ FATAL)(DMA FATAL)(MEM FATAL)) # or WARNING
91 (CONFIGURE CMI0001/16777472 (LD 0
92 (IO 0 (SIZE 8) (BASE 0x0530))
93 (IO 1 (SIZE 8) (BASE 0x0388))
94 (INT 0 (IRQ 7 (MODE +E)))
96 (NAME "CMI0001/16777472[0]{CMI8330/C3D Audio Adapter}")
102 (CONFIGURE CMI0001/16777472 (LD 1
103 (IO 0 (SIZE 2) (BASE 0x0330))
104 (INT 0 (IRQ 11 (MODE +E)))
105 (NAME "CMI0001/16777472[1]{CMI8330/C3D Audio Adapter}")
111 (CONFIGURE CMI0001/16777472 (LD 2
112 (IO 0 (SIZE 8) (BASE 0x0200))
113 (NAME "CMI0001/16777472[2]{CMI8330/C3D Audio Adapter}")
119 (CONFIGURE CMI0001/16777472 (LD 3
120 (IO 0 (SIZE 16) (BASE 0x0220))
121 (INT 0 (IRQ 5 (MODE +E)))
124 (NAME "CMI0001/16777472[3]{CMI8330/C3D Audio Adapter}")
133 The module sequence is trivial:
135 /sbin/insmod soundcore
139 /sbin/insmod ad1848 io=0x530 irq=7 dma=0 soundpro=1
140 # The sb module is an alternative to the ad1848 (Microsoft Sound System)
141 # Anyhow, this is full duplex and has MIDI
142 /sbin/insmod sb io=0x220 dma=1 dma16=5 irq=5 mpu_io=0x330
146 Alma Chao <elysian@ethereal.torsion.org> suggests the following /etc/modprobe.conf:
150 options ad1848 io=0x530 irq=7 dma=0 soundpro=1
151 options opl3 io=0x388