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Commit 6400d7d7 authored by Ramprasad Katkam's avatar Ramprasad Katkam Committed by Gerrit - the friendly Code Review server
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ARM: dts: msm: add property to request wakeup for swr master on sm6150 



Add property in soundwire master master to specify if a wakeup
registration is required.

Change-Id: I5ecb1cdfa2174f6011b1ce21aa21f3972684f3fc
Signed-off-by: default avatarRamprasad Katkam <katkam@codeaurora.org>
parent af372cc5

Documentation/devicetree/bindings/soundwire/swr-mstr-ctrl.txt

+6 −0
Original line number Diff line number Diff line
@@ -12,6 +12,11 @@ Required properties: 
	corresponding ch-mask entries for possible port types

	of the master port.



Optional properties:

- qcom,swr-wakeup-required : should be set to 1 if wakeup is required

from LPASS as part of soundwire data-toggle interrupt sequence

for given target.



* wsa881x



Required properties:
@@ -34,6 +39,7 @@ swr0: swr_master { 
		#size-cells = <0>;



		qcom,swr-num-ports = <8>;

		qcom,swr-wakeup-required = <1>;

		qcom,swr-port-mapping = <1 SPKR_L 0x1>,

		<2 SPKR_L_COMP 0xF>, <3 SPKR_L_BOOST 0x3>,

		<4 SPKR_R 0x1>, <5 SPKR_R_COMP 0xF>,

arch/arm64/boot/dts/qcom/sm6150-audio-overlay.dtsi

+1 −0
Original line number Diff line number Diff line
@@ -34,6 +34,7 @@ 
			swrm-io-base = <0x62ed0000 0x0>;

			interrupts = <0 137 0>, <0 528 0>;

			interrupt-names = "swr_master_irq", "swr_wake_irq";

			qcom,swr-wakeup-required = <1>;

			qcom,swr-num-ports = <5>;

			qcom,swr-port-mapping = <1 PCM_OUT1 0xF>,

				<2 ADC1 0x1>, <2 ADC2 0x2>,