Subject: Re: [linux-audio-user] ALSA and usb-audio
From: Fernando Pablo Lopez-Lezcano (nando_AT_ccrma.Stanford.EDU)
Date: Mon Aug 05 2002 - 02:49:12 EEST
> OK, based on this, and the information at
> http://www.pihl.org/linux/linux-dell.html which suggests:
>
> #first we try sound stuff
> alias sound cs4232
> options -k cs4232 io=0x530 irq=5 dma=1 dma2=0
These are options for the oss driver, not alsa, I don't know if they have
the same names. Most probably not.
> # --- Keep modules from being autocleaned
> add options -k snd-card-0
> add options -k snd-card-1 io=0x530 irq=5 dma=1 dma2=0
> # --- ALSA configuration END
This is what the relevant part of the alsa driver INSTALL file says about
this particular driver:
Module snd-cs4236.o
-------------------
Module for soundcards based on CS4235/CS4236/CS4236B/CS4237B/
CS4238B/CS4239 chips.
snd_port - port # for CS4232 chip (PnP setup - 0x534)
snd_cport - control port # for CS4232 chip (PnP setup -
0x120,0x210,0xf00) snd_mpu_port - port # for MPU-401 UART (PnP setup -
0x300), -1 = disable
snd_fm_port - FM port # for CS4232 chip (PnP setup - 0x388), -1 =
disable
snd_irq - IRQ # for CS4232 chip (5,7,9,11,12,15)
snd_mpu_irq - IRQ # for MPU-401 UART (9,11,12,15)
snd_dma1 - first DMA # for CS4232 chip (0,1,3)
snd_dma2 - second DMA # for Yamaha CS4232 chip (0,1,3), -1 =
disable
snd_isapnp - ISA PnP detection - 0 = disable, 1 = enable (default)
Module supports up to 8 cards. This module does not support autoprobe
(if ISA PnP is not used) thus main port and control port must be
specified!!! Other ports are optional.
So you should add snd_port=0x530 and snd_cport=0x120 to the options line.
I don't know if those two are fine for your computer, just guessing.
-- Fernando
This archive was generated by hypermail 2b28 : Mon Aug 05 2002 - 02:40:27 EEST