Re: aarch64 -current support for audio on RPI4

[sc dying <sc.dying%gmail.com@localhost>]

On Thu, Aug 11, 2022 at 10:08 AM Mayuresh <mayuresh%acm.org@localhost> wrote:
>
> On Wed, Aug 10, 2022 at 10:53:17PM +0000, sc dying wrote:
> > It seems conf/GENERIC64 lacks 'vchiq* at acpi?' line.
>
> config -x shows
>
>     vchiq0 at fdt?
>     vcaudio0 at vchiq0
>
> Does it have to be acpi in place of fdt?

If your rpi4 boots with EFI, yes.
The system should be configured with ACPI table, and
'vchiq* at acpi?' line is needed.
fdt line is used by rpi4 that boots with FDT (I don't know if it is possible)
or rpi3/aarch64.