Commit 413821b7 authored by Luca Weiss's avatar Luca Weiss Committed by Bjorn Andersson
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arm64: dts: qcom: sm7225-fairphone-fp4: Add AW8695 haptics 



Add a node for the haptics driver found on the phone.

Signed-off-by: default avatarLuca Weiss <luca.weiss@fairphone.com>
Reported-by: default avatarkernel test robot <lkp@intel.com>
Signed-off-by: default avatarBjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20220408115311.237039-3-luca.weiss@fairphone.com
parent 7be9f3ae

arch/arm64/boot/dts/qcom/sm7225-fairphone-fp4.dts

+29 −0
Original line number Diff line number Diff line
@@ -296,6 +296,35 @@ &cdsp { 
	firmware-name = "qcom/sm7225/fairphone4/cdsp.mdt";

};



&i2c10 {

	status = "okay";

	clock-frequency = <400000>;



	haptics@5a {

		compatible = "awinic,aw8695";

		reg = <0x5a>;

		interrupts-extended = <&tlmm 85 IRQ_TYPE_EDGE_FALLING>;

		reset-gpios = <&tlmm 90 GPIO_ACTIVE_HIGH>;



		awinic,f0-preset = <2350>;

		awinic,f0-coefficient = <260>;

		awinic,f0-calibration-percent = <7>;

		awinic,drive-level = <125>;



		awinic,f0-detection-play-time = <5>;

		awinic,f0-detection-wait-time = <3>;

		awinic,f0-detection-repeat = <2>;

		awinic,f0-detection-trace = <15>;



		awinic,boost-debug = /bits/ 8 <0x30 0xeb 0xd4>;

		awinic,tset = /bits/ 8 <0x12>;

		awinic,r-spare = /bits/ 8 <0x68>;



		awinic,bemf-upper-threshold = <4104>;

		awinic,bemf-lower-threshold = <1016>;

	};

};



&mpss {

	status = "okay";

	firmware-name = "qcom/sm7225/fairphone4/modem.mdt";