Date: Sun, 26 Mar 2006 00:36:29 GMT From: Gheorghe Ardelean <ardelean@ww.uni-erlangen.de> To: freebsd-gnats-submit@FreeBSD.org Subject: sparc64/94940: add hooks to activate support for cs4231 audio Message-ID: <200603260036.k2Q0aT0o083447@www.freebsd.org> Resent-Message-ID: <200603260040.k2Q0eHn1018299@freefall.freebsd.org>
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>Number: 94940
>Category: sparc64
>Synopsis: add hooks to activate support for cs4231 audio
>Confidential: no
>Severity: non-critical
>Priority: low
>Responsible: freebsd-sparc64
>State: open
>Quarter:
>Keywords:
>Date-Required:
>Class: sw-bug
>Submitter-Id: current-users
>Arrival-Date: Sun Mar 26 00:40:17 GMT 2006
>Closed-Date:
>Last-Modified:
>Originator: Gheorghe Ardelean
>Release: FreeBSD 6.1-PRERELEASE
>Organization:
>Environment:
FreeBSD ultra1 6.1-PRERELEASE FreeBSD 6.1-PRERELEASE #1: Sun Mar 26 03:55:59 CEST 2006 root@ultra1:/usr/src/sys/sparc64/compile/ULTRA1 sparc64
>Description:
The support for cs4231 audio codec was added a while ago but the necessary hooks to activate this are still missing.
>How-To-Repeat:
>Fix:
Add the following lines to the kernel definition file (e.g. GENERIC):
device sound
device "snd_cs4231"
and apply this patches to the corresponding files (relative to /usr/src):
--- ./sys/conf/NOTES.orig Thu Feb 23 03:13:30 2006
+++ ./sys/conf/NOTES Sun Mar 26 03:52:48 2006
@@ -1939,6 +1939,7 @@
# snd_audiocs: Crystal Semiconductor CS4231 SBus/EBus. Only
# for sparc64.
# snd_cmi: CMedia CMI8338/CMI8738 PCI.
+# snd_cs4231: Crystal Semiconductor CS4231.
# snd_cs4281: Crystal Semiconductor CS4281 PCI.
# snd_csa: Crystal Semiconductor CS461x/428x PCI. (except
# 4281)
@@ -1976,6 +1977,7 @@
#device snd_au88x0
#device snd_audiocs
device snd_cmi
+device snd_cs4231
device snd_cs4281
device snd_csa
device snd_ds1
--- ./sys/conf/files.orig Sun Mar 26 01:30:11 2006
+++ ./sys/conf/files Sun Mar 26 03:47:16 2006
@@ -843,6 +843,8 @@
dev/sound/pcm/sndstat.c optional sound
dev/sound/pcm/sound.c optional sound
dev/sound/pcm/vchan.c optional sound
+dev/sound/sbus/cs4231.c optional snd_cs4231 sbus
+dev/sound/sbus/cs4231.c optional snd_cs4231 ebus
#dev/sound/usb/upcm.c optional snd_upcm usb
dev/sound/usb/uaudio.c optional snd_uaudio usb
dev/sound/usb/uaudio_pcm.c optional snd_uaudio usb
--- ./sys/modules/sound/driver/Makefile.orig Fri Dec 30 20:55:54 2005
+++ ./sys/modules/sound/driver/Makefile Sun Mar 26 03:49:04 2006
@@ -3,7 +3,7 @@
.if ${MACHINE_ARCH} == "sparc64"
SUBDIR = audiocs es137x
.else
-SUBDIR = als4000 ad1816 atiixp cmi cs4281 csa ds1 emu10k1 es137x ess
+SUBDIR = als4000 ad1816 atiixp cmi cs4231 cs4281 csa ds1 emu10k1 es137x ess
SUBDIR += fm801 ich maestro maestro3 mss neomagic sb16 sb8 sbc solo
SUBDIR += t4dwave via8233 via82c686 vibes
SUBDIR += driver uaudio
after this compile a new kernel and reboot the system. The audio device shows up as:
pcm0: <Sun Audiocs> mem 0xc000000-0xc0001ff irq 2020 on sbus0
pcm0: <CS4231A Codec Id. 10>
It works nicely on my plain Ultra1.
>Release-Note:
>Audit-Trail:
>Unformatted:
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