Unverified Commit ac192c1a authored by Srinivas Kandagatla's avatar Srinivas Kandagatla Committed by Mark Brown
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ASoC: qdsp6: q6apm: use dai link pcm id as pcm device number 



For some reason we ended up with a setup without this flag.
This resulted in inconsistent sound card devices numbers which
 are also not starting as expected at dai_link->id.
 (Ex: MultiMedia1 pcm ended up with device number 4 instead of 0)

With this patch patch now the MultiMedia1 PCM ends up with device number 0
as expected.

[This is causing unstable numbering in userspace as other changes go in,
which in turn gets noticed by some userspace.  There's been multiple
values so we can't simply pick one and revert to it.  Do not backport
since it will introduce a change. -- broonie]

Signed-off-by: default avatarSrinivas Kandagatla <srinivas.kandagatla@linaro.org>
Link: https://lore.kernel.org/r/20230628092404.13927-1-srinivas.kandagatla@linaro.org


Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent 85a61b1c

sound/soc/qcom/qdsp6/q6apm-dai.c

+1 −0
Original line number Diff line number Diff line
@@ -840,6 +840,7 @@ static const struct snd_soc_component_driver q6apm_fe_dai_component = { 
	.pointer	= q6apm_dai_pointer,

	.trigger	= q6apm_dai_trigger,

	.compress_ops	= &q6apm_dai_compress_ops,

	.use_dai_pcm_id = true,

};



static int q6apm_dai_probe(struct platform_device *pdev)