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Commit 8409de07 authored by Subbaraman Narayanamurthy's avatar Subbaraman Narayanamurthy
Browse files

ARM: dts: qcom: add haptics on PM8350B for Lahaina CDP/MTP 

Add PM8350B haptics device with some predefined effects to
support vibrator on Lahaina CDP and MTP. Since Lahaina QRD
uses a different LRA, haptics configuration (Vmax, LRA period)
should be made separately.

Change-Id: I57b8db73114c696b72f49a44908c1311b8ebcafd
parent 1351fca9

qcom/lahaina-cdp.dtsi

+4 −0
Original line number Diff line number Diff line
@@ -76,3 +76,7 @@ 


	status = "ok";

};



&pm8350b_haptics {

	status = "ok";

};

qcom/lahaina-mtp.dtsi

+3 −0
Original line number Diff line number Diff line
@@ -77,3 +77,6 @@ 
	status = "ok";

};



&pm8350b_haptics {

	status = "ok";

};

qcom/pm8350b.dtsi

+118 −0
Original line number Diff line number Diff line 
#include <dt-bindings/interrupt-controller/irq.h>

#include <dt-bindings/spmi/spmi.h>

#include <dt-bindings/input/qcom,hv-haptics.h>



&spmi_bus {

	#address-cells = <2>;
@@ -28,6 +29,123 @@ 
			interrupt-controller;

			#interrupt-cells = <2>;

		};



		pm8350b_haptics: qcom,hv-haptics@f000 {

			compatible = "qcom,hv-haptics";

			reg = <0xf000>, <0xf100>;

			interrupts = <0x3 0xf0 0x1 IRQ_TYPE_EDGE_BOTH>;

			interrupt-names = "fifo-empty";

			qcom,vmax-mv = <3600>;

			qcom,brake-mode = <BRAKE_CLOSE_LOOP>;

			qcom,brake-pattern = /bits/ 8 <0xff 0x3f 0x1f>;

			qcom,lra-period-us = <6667>;

			qcom,drv-sig-shape = <WF_SINE>;

			qcom,brake-sig-shape = <WF_SINE>;

			status = "disabled";



			effect_0 {

				/* CLICK */

				qcom,effect-id = <0>;

				qcom,wf-vmax-mv = <3600>;

				qcom,wf-pattern-data =  <0x01f  S_PERIOD_T_LRA  0>,

							<0x03f  S_PERIOD_T_LRA  0>,

							<0x05f  S_PERIOD_T_LRA  0>,

							<0x07f  S_PERIOD_T_LRA  0>,

							<0x17f  S_PERIOD_T_LRA  0>,

							<0x15f  S_PERIOD_T_LRA  0>,

							<0x13f  S_PERIOD_T_LRA  0>,

							<0x11f  S_PERIOD_T_LRA  0>;

				qcom,wf-pattern-period-us = <6667>;

				qcom,wf-brake-pattern = /bits/ 8 <0x0 0x0 0x0>;

				qcom,wf-pattern-preload;

				qcom,wf-auto-res-disable;

			};



			effect_1 {

				/* DOUBLE_CLICK */

				qcom,effect-id = <1>;

				qcom,wf-vmax-mv = <3600>;

				qcom,wf-pattern-data =  <0x01f  S_PERIOD_T_LRA  0>,

							<0x03f  S_PERIOD_T_LRA  0>,

							<0x05f  S_PERIOD_T_LRA  0>,

							<0x07f  S_PERIOD_T_LRA  0>,

							<0x17f  S_PERIOD_T_LRA  0>,

							<0x15f  S_PERIOD_T_LRA  0>,

							<0x13f  S_PERIOD_T_LRA  0>,

							<0x11f  S_PERIOD_T_LRA  0>;

				qcom,wf-pattern-period-us = <6667>;

				qcom,wf-brake-pattern = /bits/ 8 <0x0 0x0 0x0>;

				qcom,wf-auto-res-disable;

			};



			effect_2 {

				/* TICK */

				qcom,effect-id = <2>;

				qcom,wf-vmax-mv = <3600>;

				qcom,wf-pattern-data =  <0x01f  S_PERIOD_T_LRA  0>,

							<0x03f  S_PERIOD_T_LRA  0>,

							<0x05f  S_PERIOD_T_LRA  0>,

							<0x07f  S_PERIOD_T_LRA  0>,

							<0x17f  S_PERIOD_T_LRA  0>,

							<0x15f  S_PERIOD_T_LRA  0>,

							<0x13f  S_PERIOD_T_LRA  0>,

							<0x11f  S_PERIOD_T_LRA  0>;

				qcom,wf-pattern-period-us = <6667>;

				qcom,wf-brake-pattern = /bits/ 8 <0x0 0x0 0x0>;

				qcom,wf-auto-res-disable;

			};



			effect_3 {

				/* THUD */

				qcom,effect-id = <3>;

				qcom,wf-vmax-mv = <3600>;

				qcom,wf-pattern-data =  <0x01f  S_PERIOD_T_LRA  0>,

							<0x03f  S_PERIOD_T_LRA  0>,

							<0x05f  S_PERIOD_T_LRA  0>,

							<0x07f  S_PERIOD_T_LRA  0>,

							<0x17f  S_PERIOD_T_LRA  0>,

							<0x15f  S_PERIOD_T_LRA  0>,

							<0x13f  S_PERIOD_T_LRA  0>,

							<0x11f  S_PERIOD_T_LRA  0>;

				qcom,wf-pattern-period-us = <6667>;

				qcom,wf-brake-pattern = /bits/ 8 <0x0 0x0 0x0>;

				qcom,wf-auto-res-disable;

			};



			effect_4 {

				/* POP */

				qcom,effect-id = <4>;

				qcom,wf-vmax-mv = <3600>;

				qcom,wf-pattern-data =  <0x01f  S_PERIOD_T_LRA  0>,

							<0x03f  S_PERIOD_T_LRA  0>,

							<0x05f  S_PERIOD_T_LRA  0>,

							<0x07f  S_PERIOD_T_LRA  0>,

							<0x17f  S_PERIOD_T_LRA  0>,

							<0x15f  S_PERIOD_T_LRA  0>,

							<0x13f  S_PERIOD_T_LRA  0>,

							<0x11f  S_PERIOD_T_LRA  0>;

				qcom,wf-pattern-period-us = <6667>;

				qcom,wf-brake-pattern = /bits/ 8 <0x0 0x0 0x0>;

				qcom,wf-auto-res-disable;

			};



			effect_5 {

				/* HEAVY CLICK */

				qcom,effect-id = <5>;

				qcom,wf-vmax-mv = <3600>;

				qcom,wf-pattern-data =  <0x01f  S_PERIOD_T_LRA  0>,

							<0x03f  S_PERIOD_T_LRA  0>,

							<0x05f  S_PERIOD_T_LRA  0>,

							<0x07f  S_PERIOD_T_LRA  0>,

							<0x17f  S_PERIOD_T_LRA  0>,

							<0x15f  S_PERIOD_T_LRA  0>,

							<0x13f  S_PERIOD_T_LRA  0>,

							<0x11f  S_PERIOD_T_LRA  0>;

				qcom,wf-pattern-period-us = <6667>;

				qcom,wf-brake-pattern = /bits/ 8 <0x0 0x0 0x0>;

				qcom,wf-auto-res-disable;

			};

		};

	};

};