I can confirm that the patch applies to HP dv2700 subsystem 103c:30d6 (at least with - {0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(1) | 0x03}, + {0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0) | 0x03}, ).
Node 0x14 supports multiple connections to 0x17 (0x01) and 0x1d (0x00); 0x1d is apparently not working; Also, I don't understand if 0x15-0x18 are working. It doesn't do anything here, but it might be stuff from the expansion slot (?)
Regards __J
On Tue, Jan 26, 2010 at 7:32 AM, Takashi Iwai tiwai@suse.de wrote:
At Mon, 25 Jan 2010 19:19:31 -0500, Ken Prox wrote:
On 01/24/2010 05:32 AM, Takashi Iwai wrote:
At Tue, 12 Jan 2010 10:07:02 +0100, I wrote:
At Fri, 8 Jan 2010 09:09:54 +0100 (CET), Jaroslav Kysela wrote:
On Sun, 3 Jan 2010, knprox@mi.rr.com wrote:
From: Ken Proxkprox@users.sourceforge.net
Signed-off-by: Ken Proxkprox@users.sourceforge.net
I've applied your patch to my "devel" git tree with space/tab replacements. Please, use same coding style matching other ALSA code and run "scripts/checkpatch.pl" on your patch before posting. Thanks.
I pulled your branches now to sound git tree.
And, now I'm checking the code and your change again while I'm working on fixing / clean-up of cxt5051 code. I don't understand why your patch works. Does it really work as is?
For example, the pin 0x17 has no multiple connections. So, changing the amp for the input #1 doesn't make sense at all. If it supports only the pin 0x1d, then the init verbs have to be different.
Doesn't another model, e.g. model=hp-dv6736, work as is?
thanks,
Takashi
Hello Takashi,
Yes, using model=hp-dv6736 works for device 103c:30ea, but the mixer control does not control the microphone. However, with the patch I supplied, the microphone mixer control does work.
Yes, the patch for the 103c:30ea does work as is. If there is a change to the init verbs that you would like me to try, I would be more than happy to help.
Interesting. Could you give alsa-info.sh outputs (run with --no-upload option) at different mic values?
The mysterious thing is that you change the pin 0x17 index 1. This has no multiple sources, so the index shouldn't matter.
thanks,
Takashi _______________________________________________ Alsa-devel mailing list Alsa-devel@alsa-project.org http://mailman.alsa-project.org/mailman/listinfo/alsa-devel