On 24/12/2022 00:31, Wesley Cheng wrote: > The QC ADSP is able to support USB playback and capture, so that the > main application processor can be placed into lower CPU power modes. This > adds the required AFE port configurations and port start command to start > an audio session. > > Signed-off-by: Wesley Cheng <quic_wcheng@xxxxxxxxxxx> > --- > .../sound/qcom,q6dsp-lpass-ports.h | 1 + > sound/soc/qcom/qdsp6/q6afe-dai.c | 47 +++++ > sound/soc/qcom/qdsp6/q6afe.c | 183 ++++++++++++++++++ > sound/soc/qcom/qdsp6/q6afe.h | 46 ++++- > sound/soc/qcom/qdsp6/q6dsp-lpass-ports.c | 23 +++ > sound/soc/qcom/qdsp6/q6dsp-lpass-ports.h | 1 + > sound/soc/qcom/qdsp6/q6routing.c | 8 + > 7 files changed, 308 insertions(+), 1 deletion(-) > > diff --git a/include/dt-bindings/sound/qcom,q6dsp-lpass-ports.h b/include/dt-bindings/sound/qcom,q6dsp-lpass-ports.h > index 9f7c5103bc82..746bc462bb2e 100644 > --- a/include/dt-bindings/sound/qcom,q6dsp-lpass-ports.h > +++ b/include/dt-bindings/sound/qcom,q6dsp-lpass-ports.h > @@ -131,6 +131,7 @@ > #define RX_CODEC_DMA_RX_7 126 > #define QUINARY_MI2S_RX 127 > #define QUINARY_MI2S_TX 128 > +#define USB_RX 129 > > #define LPASS_CLK_ID_PRI_MI2S_IBIT 1 Bindings are separate patches. Please split. Best regards, Krzysztof
