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ARM: dts: msm: Add new pcm device node for msm8996

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

Change-Id: I8a7bd938fc8eeeec5cd943e7445784559f13e05e
CRs-Fixed: 992798
Signed-off-by: Haynes Mathew George <hgeorge@codeaurora.org>
This commit is contained in:
Haynes Mathew George 2016-04-27 15:31:56 -07:00 • committed by Kyle Yan
parent 44ddcabde2
commit 3d2b024cf4
1 changed files with 9 additions and 2 deletions
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11
arch/arm/boot/dts/qcom/msm8996.dtsi
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@ -3004,12 +3004,13 @@
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>,
<&pcmnoirq>;
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_pri_auxpcm>, <&dai_sec_auxpcm>, <&dai_hdmi>, <&dai_mi2s>,
<&sb_0_rx>, <&sb_0_tx>, <&sb_1_rx>, <&sb_1_tx>,
<&sb_2_rx>, <&sb_2_tx>, <&sb_3_rx>, <&sb_3_tx>,
@ -3079,6 +3080,12 @@
compatible = "qcom,msm-compress-dsp";
};
pcmnoirq: qcom,msm-pcm-dsp-noirq {
compatible = "qcom,msm-pcm-dsp-noirq";
qcom,msm-pcm-low-latency;
qcom,latency-level = "ultra";
};
voip: qcom,msm-voip-dsp {
compatible = "qcom,msm-voip-dsp";
};