On 17/10/2023 18:14, Krzysztof Kozlowski wrote: > Using the params_channels() helper when setting hw_params, results in > passing to Audioreach minimum number of channels valid for given > hardware. This is not valid for any hardware which sets minimum > channels to two and maximum to something bigger, like four channels. > > Instead pass the maximum number of supported channels to allow playback > of multi-channel formats. > > Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@xxxxxxxxxx> > --- > sound/soc/qcom/qdsp6/q6apm-lpass-dais.c | 4 ++-- I am not sure if this is correct fix. I think sound machine drivers should just not override channels like: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/tree/sound/soc/qcom/sm8250.c?h=v6.6-rc6#n44 Best regards, Krzysztof
