From ac192c1a54f9562efe6bac910e6e7aae7b5fbea3 Mon Sep 17 00:00:00 2001 From: Srinivas Kandagatla Date: Wed, 28 Jun 2023 10:24:04 +0100 Subject: [PATCH] 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: Srinivas Kandagatla Link: https://lore.kernel.org/r/20230628092404.13927-1-srinivas.kandagatla@linaro.org Signed-off-by: Mark Brown --- sound/soc/qcom/qdsp6/q6apm-dai.c | 1 + 1 file changed, 1 insertion(+) diff --git a/sound/soc/qcom/qdsp6/q6apm-dai.c b/sound/soc/qcom/qdsp6/q6apm-dai.c index 5eb0b864c740..c90db6daabbd 100644 --- a/sound/soc/qcom/qdsp6/q6apm-dai.c +++ b/sound/soc/qcom/qdsp6/q6apm-dai.c @@ -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) -- 2.50.1