| Message ID | 20171214173402.19074-14-srinivas.kandagatla@linaro.org |
|---|---|
| State | New |
| Headers | show |
| Series | ASoC: qcom: Add support to QDSP6 based audio | expand |
On Thu, Dec 14, 2017 at 05:34:00PM +0000, srinivas.kandagatla@linaro.org wrote: > From: Srinivas Kandagatla <srinivas.kandagatla@linaro.org> > > Add devicetree bindings documentation file for Qualcomm apq8096 sound card. > > Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org> > --- > .../devicetree/bindings/sound/qcom,apq8096.txt | 22 ++++++++++++++++++++++ > 1 file changed, 22 insertions(+) > create mode 100644 Documentation/devicetree/bindings/sound/qcom,apq8096.txt > > diff --git a/Documentation/devicetree/bindings/sound/qcom,apq8096.txt b/Documentation/devicetree/bindings/sound/qcom,apq8096.txt > new file mode 100644 > index 000000000000..27b511dab533 > --- /dev/null > +++ b/Documentation/devicetree/bindings/sound/qcom,apq8096.txt > @@ -0,0 +1,22 @@ > +* Qualcomm Technologies APQ8096 ASoC sound card driver > + > +This binding describes the APQ8096 sound card, which uses qdsp for audio. > + > +- compatible: > + Usage: required > + Value type: <stringlist> > + Definition: must be "qcom,apq8096-sndcard" > + > +- qcom,audio-routing: > + Usage: Optional > + Value type: <stringlist> > + Definition: A list of the connections between audio components. > + Each entry is a pair of strings, the first being the > + connection's sink, the second being the connection's > + source. Valid names could be power supplies, MicBias > + of codec and the jacks on the board: > +Example: > + sound { > + compatible = "qcom,snd-apq8096"; > + qcom,model = "DB820c"; Not documented, but just use "model". This doesn't look complete. No codec, etc.? Rob -- To unsubscribe from this list: send the line "unsubscribe linux-arm-msm" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
On Thu 14 Dec 09:34 PST 2017, srinivas.kandagatla@linaro.org wrote: > +++ b/Documentation/devicetree/bindings/sound/qcom,apq8096.txt Wouldn't it be possible to describe all(?) qdsp based machines in this one document? I.e. should we name it a little bit more generic? > @@ -0,0 +1,22 @@ > +* Qualcomm Technologies APQ8096 ASoC sound card driver > + > +This binding describes the APQ8096 sound card, which uses qdsp for audio. > + > +- compatible: > + Usage: required > + Value type: <stringlist> > + Definition: must be "qcom,apq8096-sndcard" > + > +- qcom,audio-routing: > + Usage: Optional > + Value type: <stringlist> > + Definition: A list of the connections between audio components. Double space before A > + Each entry is a pair of strings, the first being the > + connection's sink, the second being the connection's > + source. Valid names could be power supplies, MicBias > + of codec and the jacks on the board: > +Example: > + sound { > + compatible = "qcom,snd-apq8096"; Indentation > + qcom,model = "DB820c"; > + }; Regards, Bjorn -- To unsubscribe from this list: send the line "unsubscribe linux-arm-msm" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
diff --git a/Documentation/devicetree/bindings/sound/qcom,apq8096.txt b/Documentation/devicetree/bindings/sound/qcom,apq8096.txt new file mode 100644 index 000000000000..27b511dab533 --- /dev/null +++ b/Documentation/devicetree/bindings/sound/qcom,apq8096.txt @@ -0,0 +1,22 @@ +* Qualcomm Technologies APQ8096 ASoC sound card driver + +This binding describes the APQ8096 sound card, which uses qdsp for audio. + +- compatible: + Usage: required + Value type: <stringlist> + Definition: must be "qcom,apq8096-sndcard" + +- qcom,audio-routing: + Usage: Optional + Value type: <stringlist> + Definition: A list of the connections between audio components. + Each entry is a pair of strings, the first being the + connection's sink, the second being the connection's + source. Valid names could be power supplies, MicBias + of codec and the jacks on the board: +Example: + sound { + compatible = "qcom,snd-apq8096"; + qcom,model = "DB820c"; + };