Raspberry Pi 4B Aarch64 Audit and Audio Issues rpi

This forum is for topics dealing with problems with software specifically in the AArch64 repo.

Re: Raspberry Pi 4B Aarch64 Audit and Audio Issues rpi

Postby robg » Sat Feb 06, 2021 4:49 pm

No specific link, I meant the post: https://www.raspberrypi.org/forums/view ... 7#p1813712
robg
 
Posts: 186
Joined: Tue Jan 05, 2021 8:22 am

Re: Raspberry Pi 4B Aarch64 Audit and Audio Issues rpi

Postby graysky » Sat Feb 06, 2021 7:28 pm

graysky
Developer
 
Posts: 1728
Joined: Sun Jun 26, 2011 6:56 am
Location: /run/user/1000

No sound with vc4-kms-v3d-pi4

Postby solskogen » Thu Feb 11, 2021 8:10 pm

With dtoverlay=vc4-kms-v3d-pi4 in config.txt alsa doesn't find any sound cards (it works with vc4-fkms-v3d) - Am I doing something wrong?

$this->bbcode_second_pass_code('', '
linux-raspberrypi4 5.10.14-1

# uname -a
Linux alarm32 5.10.14-1-ARCH #1 SMP Mon Feb 8 16:01:39 UTC 2021 armv7l GNU/Linux

')
solskogen
 
Posts: 161
Joined: Mon Nov 18, 2013 10:41 am

Re: No sound with vc4-kms-v3d-pi4

Postby graysky » Thu Feb 11, 2021 9:18 pm

This is a known issue. See: viewtopic.php?f=65&t=15090#p65710 and the links therein.

MOD NOTE: merging
graysky
Developer
 
Posts: 1728
Joined: Sun Jun 26, 2011 6:56 am
Location: /run/user/1000

Re: No sound with vc4-kms-v3d-pi4

Postby solskogen » Fri Feb 12, 2021 7:40 am

How the F did I miss that?
Thanks!
solskogen
 
Posts: 161
Joined: Mon Nov 18, 2013 10:41 am

Re: Raspberry Pi 4B Aarch64 Audit and Audio Issues rpi

Postby slackline » Fri Feb 12, 2021 2:58 pm

I've encountered this too and have a iQaudio DAC that is no longer detected and I don't get any sound. Also noticed errors regarding bcm2835 on a couple of PiZeroW's too but thats a separate issue.

Is there an equivalent of http://arch.archlinux.org/ where older packages are available so I can try rolling things back?

I only keep the last two packages to avoid filling up /var/cache/pacman/pkg/ and don't have old kernels/headers.
slackline
 
Posts: 15
Joined: Wed May 11, 2016 8:18 pm

Re: Raspberry Pi 4B Aarch64 Audit and Audio Issues rpi

Postby graysky » Fri Feb 12, 2021 3:41 pm

$this->bbcode_second_pass_quote('slackline', 'I')s there an equivalent of http://arch.archlinux.org/ where older packages are available so I can try rolling things back?


http://tardis.tiny-vps.com/aarm/
graysky
Developer
 
Posts: 1728
Joined: Sun Jun 26, 2011 6:56 am
Location: /run/user/1000

Re: Raspberry Pi 4B Aarch64 Audit and Audio Issues rpi

Postby slackline » Fri Feb 12, 2021 5:14 pm

Brilliant, thank you graysky, duly bookmarked for future reference.
slackline
 
Posts: 15
Joined: Wed May 11, 2016 8:18 pm

Re: Raspberry Pi 4B Aarch64 Audit and Audio Issues rpi

Postby steadybright » Fri Feb 12, 2021 7:33 pm

After doing a fresh AArch64 install, followed by a kernel swap to linux-raspberrypi4, analog audio through the RPI-4B jack is working.

See thread here:
https://archlinuxarm.org/forum/viewtopic.php?f=65&t=15128

good luck!

sb
People are illogical, unreasonable, and self-centered. Love them anyway.
steadybright
 
Posts: 53
Joined: Thu Aug 29, 2013 4:08 am

Previous

Return to ARMv8

Who is online

Users browsing this forum: No registered users and 6 guests