Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 2e2c1a88 authored by Aditya Bavanari's avatar Aditya Bavanari Committed by Gerrit - the friendly Code Review server
Browse files

ARM: dts: msm: Add dai links only when supported 

Add dai links of only supported interfaces like
TDM, MI2S and aux pcm to register them to
sound card. This reduces the number of mixer controls
which get registered to sound card and improves the
bootup performance for lito target.

Change-Id: I5ee7e4a2c8a895d3e849abc317070e6d24380061
parent 6240dc88

bindings/sound/qcom-audio-dev.txt

+2 −0
Original line number Diff line number Diff line
@@ -2006,6 +2006,7 @@ Optional properties: 
- qcom,wcn-btfm : Property to specify if WCN BT/FM chip is used for the target

- qcom,mi2s-audio-intf: Property to specify if MI2S interface is used for the target

- qcom,auxpcm-audio-intf: Property to specify if Aux PCM interface is used for the target

- qcom,tdm-audio-intf: Property to specify if Aux PCM interface is used for the target

- qcom,cdc-dmic-gpios : phandle for Digital mic clk and data gpios.

- qcom,msm_audio_ssr_devs: List the snd event framework clients

- qcom,afe-rxtx-lb: AFE RX to TX loopback.
@@ -2019,6 +2020,7 @@ Example: 
		qcom,wcn-btfm = <1>;

		qcom,mi2s-audio-intf = <1>;

		qcom,auxpcm-audio-intf = <1>;

		qcom,tdm-audio-intf = <1>;

		qcom,afe-rxtx-lb = <1>;



		asoc-platform = <&pcm0>, <&pcm1>, <&pcm2>, <&voip>, <&voice>,

qcom/kona-audio.dtsi

+1 −0
Original line number Diff line number Diff line
@@ -72,6 +72,7 @@ 
		compatible = "qcom,kona-asoc-snd";

		qcom,mi2s-audio-intf = <1>;

		qcom,auxpcm-audio-intf = <1>;

		qcom,tdm-audio-intf = <1>;

		qcom,wcn-bt = <0>;

		qcom,ext-disp-audio-rx = <0>;

		qcom,afe-rxtx-lb = <0>;

qcom/lito-audio.dtsi

+3 −2
Original line number Diff line number Diff line
@@ -64,8 +64,9 @@ 
&q6core {

	lito_snd: sound {

		compatible = "qcom,kona-asoc-snd";

		qcom,mi2s-audio-intf = <1>;

		qcom,auxpcm-audio-intf = <1>;

		qcom,mi2s-audio-intf = <0>;

		qcom,auxpcm-audio-intf = <0>;

		qcom,tdm-audio-intf = <0>;

		qcom,wcn-btfm = <1>;

		qcom,ext-disp-audio-rx = <0>;

		qcom,afe-rxtx-lb = <0>;