Bug#714345: No sound on PowerPC with Jessie upgrade
On Thu, Jun 2, 2016 at 2:44 PM, Mathieu Malaterre <malat@debian.org> wrote:
> On Thu, Jun 2, 2016 at 2:30 PM, Wolfram Sang <wsa@the-dreams.de> wrote:
>>
>>> Does not seems to be present in 4.5.5-1 which is the current (sid)
>>> debian kernel.
>>
>> $ git show 28760c195e22856aedbacad5eb7b46ac1d76bb90
>
> Sorry. I got confused with:
>
> https://bugs.debian.org/778469#24
>
> which points to:
>
> https://lists.debian.org/debian-powerpc/2013/09/msg00031.html
>
> This is the 'old' hack, while the correct patch as you reminded me is
> 28760c195e22856aedbacad5eb7b46ac1d76bb90.
>
> So if this is not working for me (Mac Mini G4/PPC), I leave it open
> for now. This used to work out of the box on wheezy, without
> explicitely setting snd-aoa-i2sbus in `/etc/modules`.
And for reference, once the module is loaded I can see:
mathieu@debian:~/tmp/linux-4.5.4$ dmesg | grep i2c
[ 0.023224] KeyWest i2c @0xf8001003 irq 42 /uni-n@f8000000/i2c@f8001000
[ 0.023309] KeyWest i2c @0x80018000 irq 26 /pci@f2000000/mac-io@17/i2c@18000
[ 0.023361] PMU i2c /pci@f2000000/mac-io@17/via-pmu@16000/pmu-i2c
[ 1.983178] PowerMac i2c bus pmu 2 registered
[ 1.988642] PowerMac i2c bus pmu 1 registered
[ 1.993969] PowerMac i2c bus mac-io 0 registered
[ 1.999083] PowerMac i2c bus uni-n 1 registered
[ 2.004039] i2c i2c-3: i2c-powermac: modalias failure on
/uni-n@f8000000/i2c@f8001000/cereal@1c0
[ 2.009206] PowerMac i2c bus uni-n 0 registered
[ 8.458396] i2c /dev entries driver
mathieu@debian:~/tmp/linux-4.5.4$ cat /proc/asound/cards
0 [SoundByLayout ]: AppleOnbdAudio - SoundByLayout
SoundByLayout
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