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Commit a76999c3 authored by Haynes Mathew George's avatar Haynes Mathew George
Browse files

ARM: dts: msm: Add new pcm device node for msmcobalt 



Add new pcm device node to use in the ultra low latency
path in noirq mode.

Change-Id: Icf2cb24f60558ffcd6d458e56d2ff967e9d33fa7
CRs-Fixed: 1054967, 1035545
Signed-off-by: default avatarHaynes Mathew George <hgeorge@codeaurora.org>
parent 2e45ea72

arch/arm/boot/dts/qcom/msm-audio-lpass.dtsi

+6 −0
Original line number Diff line number Diff line
@@ -40,6 +40,12 @@ 
		qcom,latency-level = "ultra";

	};



	pcm_noirq: qcom,msm-pcm-dsp-noirq {

		compatible = "qcom,msm-pcm-dsp-noirq";

		qcom,msm-pcm-low-latency;

		qcom,latency-level = "ultra";

	};



	compress: qcom,msm-compress-dsp {

		compatible = "qcom,msm-compress-dsp";

	};

arch/arm/boot/dts/qcom/msmcobalt-audio.dtsi

+6 −4
Original line number Diff line number Diff line
@@ -67,14 +67,15 @@ 
		qcom,tasha-mclk-clk-freq = <9600000>;

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

				<&loopback>, <&compress>, <&hostless>,

				<&afe>, <&lsm>, <&routing>, <&cpe>, <&compr>;

				<&afe>, <&lsm>, <&routing>, <&cpe>, <&compr>,

				<&pcm_noirq>;

		asoc-platform-names = "msm-pcm-dsp.0", "msm-pcm-dsp.1",

				"msm-pcm-dsp.2", "msm-voip-dsp",

				"msm-pcm-voice", "msm-pcm-loopback",

				"msm-compress-dsp", "msm-pcm-hostless",

				"msm-pcm-afe", "msm-lsm-client",

				"msm-pcm-routing", "msm-cpe-lsm",

				"msm-compr-dsp";

				"msm-compr-dsp", "msm-pcm-dsp-noirq";

		asoc-cpu = <&dai_hdmi>,

				<&sb_0_rx>, <&sb_0_tx>, <&sb_1_rx>, <&sb_1_tx>,

				<&sb_2_rx>, <&sb_2_tx>, <&sb_3_rx>, <&sb_3_tx>,
@@ -143,14 +144,15 @@ 
		qcom,tavil-mclk-clk-freq = <9600000>;

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

				<&loopback>, <&compress>, <&hostless>,

				<&afe>, <&lsm>, <&routing>, <&cpe>, <&compr>;

				<&afe>, <&lsm>, <&routing>, <&cpe>, <&compr>,

				<&pcm_noirq>;

		asoc-platform-names = "msm-pcm-dsp.0", "msm-pcm-dsp.1",

				"msm-pcm-dsp.2", "msm-voip-dsp",

				"msm-pcm-voice", "msm-pcm-loopback",

				"msm-compress-dsp", "msm-pcm-hostless",

				"msm-pcm-afe", "msm-lsm-client",

				"msm-pcm-routing", "msm-cpe-lsm",

				"msm-compr-dsp";

				"msm-compr-dsp", "msm-pcm-dsp-noirq";

		asoc-cpu = <&dai_hdmi>,

				<&sb_0_rx>, <&sb_0_tx>, <&sb_1_rx>, <&sb_1_tx>,

				<&sb_2_rx>, <&sb_2_tx>, <&sb_3_rx>, <&sb_3_tx>,