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Commit 13311dd6 authored by Chris Lew's avatar Chris Lew
Browse files

ARM: dts: msm: Enable support for GLINK QOS feature on sdm845 



The ADSP edge has strict timing requirements for audio usecases.
Enable GLINK QOS feature for ADSP to ensure timely tx transactions.

CRs-Fixed: 2045383
Change-Id: Iae2612f6aaa46d1d9e57a1ed8935924b7e665fed
Signed-off-by: default avatarChris Lew <clew@codeaurora.org>
parent deda3be7

arch/arm64/boot/dts/qcom/sdm845.dtsi

+12 −0
Original line number Diff line number Diff line
@@ -2059,6 +2059,18 @@ 
		qcom,irq-mask = <0x100>;

		interrupts = <GIC_SPI 156 IRQ_TYPE_EDGE_RISING>;

		label = "lpass";

		qcom,qos-config = <&glink_qos_adsp>;

		qcom,ramp-time = <0xaf>;

	};



	glink_qos_adsp: qcom,glink-qos-config-adsp {

		compatible = "qcom,glink-qos-config";

		qcom,flow-info = <0x3c 0x0>,

				<0x3c 0x0>,

				<0x3c 0x0>,

				<0x3c 0x0>;

		qcom,mtu-size = <0x800>;

		qcom,tput-stats-cycle = <0xa>;

	};



	qcom,glink-smem-native-xprt-dsps@86000000 {