[Bug 237340] Unable to make HDMI sound works with HD630

bugzilla-noreply at freebsd.org bugzilla-noreply at freebsd.org
Sat Aug 24 17:55:21 UTC 2019


https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=237340

--- Comment #10 from alfredoFALK <alfredovogel at gmail.com> ---
Hi, I gather that nobody is following or looking after this bug.
Here is my latest attempt to get it to work:
 sysctl hw.snd.default_unit=2
hw.snd.default_unit: 0 -> 2

 # sysctl dev.hdaa.1.nid3
dev.hdaa.1.nid3: pin: Digital-out (Fixed)
     Widget cap: 0x0040778d PWR DIGITAL UNSOL 8CH
    Association: 0 (0x0001)
        Pin cap: 0x09000094 PDC OUT HDMI DP HBR
     Pin config: 0x98560010 as=1 seq=0 device=Digital-out conn=Fixed
ctype=Digital loc=0x18 color=Unknown misc=0
    Pin control: 0x00000040 OUT
     Output amp: 0x80000000 mute=1 step=0 size=0 offset=0 (0/0dB)
    Connections: 1
          + <- nid=2 [audio output]

 # sysctl dev.hdaa.1.nid2
dev.hdaa.1.nid2: audio output
     Widget cap: 0x00006611 PWR DIGITAL 8CH
    Association: 0 (0x0001)
            OSS: pcm (pcm)
     Stream cap: 0x00000005 AC3 PCM
        PCM cap: 0x001a07f0 16 24 32 bits, 32 44 48 88 96 176 192 KHz


In /boots/devices.hints I added 
hint.hdaa.1.nid3.config="conn=Fixed"
hint.hdaa.1.nid2.config="mute=0"
hint.hdaa.1.nid1.config="conn=jack"


No sound through HDMI at all. Useless effort.
I wonder how many users of freebsd actually use a TV with HDMI as monitor. It
seems that nobody cares!!

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