conf: vc4-hdmi: define pcm configuration block only one time

There may be multiple vc4-hdmi soundcards in the system. Overwrite
the PCM configurations when loaded multiple times.

BugLink: https://github.com/alsa-project/alsa-lib/issues/488
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
This commit is contained in:
Jaroslav Kysela 2025-12-10 12:12:47 +01:00
parent 010b699c92
commit d83af363f1

View file

@ -3,7 +3,7 @@
# subframe conversion
#
vc4-hdmi.pcm.hdmi.0 {
vc4-hdmi.pcm.hdmi.!0 {
@args [ CARD AES0 AES1 AES2 AES3 ]
@args.CARD {
type string
@ -50,7 +50,7 @@ vc4-hdmi.pcm.hdmi.0 {
}
# default with plug and softvol
vc4-hdmi.pcm.default {
vc4-hdmi.pcm.!default {
@args [ CARD ]
@args.CARD {
type string