Date: Wed, 22 Mar 2000 09:43:29 -0500 From: "Cambria, Mike" <mcambria@lucent.com> To: "'multimedia@freebsd.org'" <multimedia@freebsd.org> Subject: CS4236B microphone problems Message-ID: <75ADD7496F0BD211ADC000104B8846CF012CED10@rerun.lucentctc.com>
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Hi,
I am trying to get the microphone to work on FreeBSD-Release on a new Dell
Precision 410 Workstation. According to NT4.0 (and dmesg below)), the
motherboard has a built in CS4236B.
I've used the pcm driver to get everything to work except the microphone.
I've already tried mix to set mic, mix, line in etc. to 100:100, which was
suggested to others in the mailing list archives. The pcm0 kernel entries
are set to what NT shows the values to be, specifically:
device pcm0 at isa? port 0x534 tty irq 5 drq 1 flags 0x10 (flags should
say to use dma 0 as the 2ed dma)
The only thing that doesn't look right is the mss_attach showing the device
found at 0x530, not 0x534. BTW, should I be using pcm0 or should it be
pcm1?
The output of dmesg, sndstat (in case it is usefull) and pnpinfo are shown
below.
Any help is appreciated.
Thanks,
MikeC
Probing for PnP devices:
CSN 1 Vendor ID: CSC6835 [0x3568630e] Serial 0xffffffff Comp ID: @@@0000
[0x00000000]
mss_attach <CS4236B>1 at 0x530 irq 5 dma 1:0 flags 0x10
pcm1 (CS423x/Yamaha/AD1816 <CS4236B> sn 0xffffffff) at 0x530-0x537 irq 5
drq 1 flags 0x10 on isa
# cat /dev/sndstat
FreeBSD Audio Driver (981002) Mar 18 2000 19:22:46
Installed devices:
pcm1: <CS4236B> at 0x530 irq 5 dma 1:0
sequencer1: <???> at 0x388 (not functional)
# pnpinfo
Checking for Plug-n-Play devices...
Card assigned CSN #1
Vendor ID CSC6835 (0x3568630e), Serial Number 0xffffffff
PnP Version 1.0, Vendor Version 1
Device Description: CS4236B
Logical Device ID: CSC0000 0x0000630e #0
Device Description: WSS/SB
TAG Start DF
Good Configuration
DMA: channel(s) 1 3
8-bit, not a bus master, count by byte, , Type A
DMA: channel(s) 0 1 3
8-bit, not a bus master, count by byte, , Type A
IRQ: 5 7 9 - only one type (true/edge)
I/O Range 0x534 .. 0x608, alignment 0xd4, len 0x4
[16-bit addr]
I/O Range 0x388 .. 0x388, alignment 0x8, len 0x4
[16-bit addr]
I/O Range 0x220 .. 0x240, alignment 0x20, len 0x10
[16-bit addr]
TAG Start DF
Acceptable Configuration
DMA: channel(s) 0 1 3
8-bit, not a bus master, count by byte, , Type A
IRQ: 5 7 9 11 12 15 - only one type (true/edge)
I/O Range 0x534 .. 0xffc, alignment 0x4, len 0x4
[16-bit addr]
I/O Range 0x388 .. 0x3f0, alignment 0x8, len 0x4
[16-bit addr]
I/O Range 0x220 .. 0x260, alignment 0x10, len 0x10
[16-bit addr]
TAG End DF
Logical Device ID: CSC000f 0x0f00630e #1
Device Description: Game
TAG Start DF
Good Configuration
I/O Range 0x3a0 .. 0x3f8, alignment 0x8, len 0x8
[16-bit addr]
TAG End DF
Logical Device ID: CSC0010 0x1000630e #2
Device Description: Ctrl
I/O Range 0xf00 .. 0xfe8, alignment 0x8, len 0x8
[16-bit addr]
End Tag
Successfully got 26 resources, 3 logical fdevs
-- card select # 0x0001
CSN CSC6835 (0x3568630e), Serial Number 0xffffffff
Logical device #0
IO: 0x0534 0x0388 0x0220 0x0000 0x0000 0x0000 0x0000 0x0000
IRQ 5 0
DMA 1 0
IO range check 0x00 activate 0x01
Logical device #1
IO: 0x03a0 0x0000 0x0000 0x0000 0x0000 0x0000 0x0000 0x0000
IRQ 0 0
DMA 4 4
IO range check 0x00 activate 0x01
Logical device #2
IO: 0x0f00 0x0000 0x0000 0x0000 0x0000 0x0000 0x0000 0x0000
IRQ 0 0
DMA 4 4
IO range check 0x00 activate 0x01
Michael C. Cambria Lucent Technologies
Member of Technical Staff Bell Labs Innovations
Voice: (978) 287 - 2807 300 Baker Avenue
Fax: (978) 287 - 2810 Concord, Massachusetts 01742
Internet: mcambria@lucent.com <mailto:mcambria@lucent.com>
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