/*
 * Copyright (c) 2022, The Linux Foundation. All rights reserved.
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License version 2 and
 * only version 2 as published by the Free Software Foundation.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 */

&tlmm {
	sar_int_default: sar_int_default {
			mux {
				pins = "gpio19";
				function =  "gpio";
			};
			config {
				pins = "gpio19";
				num-grp-pins = <1>;
				drive-strength = <2>;
				bias-pull-up;
			};
	};

	sar_int_sleep: sar_int_sleep {
			mux {
				pins = "gpio19";
				function =  "gpio";
			};
			config {
				pins = "gpio19";
				num-grp-pins = <1>;
				drive-strength = <2>;
				bias-pull-up;
			};
	};
};

&qupv3_hub_i2c2 {
	status = "ok";
	sx937x@2c { /* SAR sensor */
		compatible = "Semtech,sx937x";
		reg = <0x2c>;
		Semtech,power-supply-type = <0>;
		cap_vdd-supply = <&pm_humu_l15>;
		pinctrl-names = "default","sleep";
		pinctrl-0 = <&sar_int_default>;
		pinctrl-1 = <&sar_int_sleep>;
		interrupt-parent = <&tlmm>;
		interrupts = <19 0x02>;
		interrupt-names = "capsense0_irq";
		Semtech,nirq-gpio= <&tlmm 19 0x02>;
		/*use PH4/5/6 as the reference sensor
		set it to 0xff if the ref-phases-x is not used*/
		Semtech,ref-phases-a = <3>;
		Semtech,ref-phases-b = <4>;
		Semtech,ref-phases-c = <5>;
		Semtech,button-flag = <0x07>;
		Semtech,button-names = "Moto CapSense Ch0","Moto CapSense Ch1","Moto CapSense Ch2";
		Semtech,debug-name = "capsense0";
		Semtech,reg-num = <63>;
		Semtech,reg-init = <
			0x4004 0x74
			0x8020 0x32
			0x8028 0x89E
			0x8034 0x86E
			0x8040 0x86E
			0x804C 0x86E
			0x8058 0x86E
			0x8064 0x86E
			0x8070 0x86E
			0x807C 0x85C
			0x8030 0xB24925
			0x803C 0x92C924
			0x8048 0x964924
			0x8054 0x92492C
			0x8060 0x924964
			0x806C 0x925924
			0x8078 0x925924
			0x8084 0x0
			0x8098 0x6030
			0x80B8 0x6031
			0x80D8 0x4E2C
			0x80F8 0xFF
			0x8118 0xFF
			0x8138 0xFF
			0x8158 0xFF
			0x8178 0x0
			0x80A0 0x444400E1
			0x80C0 0x10100000
			0x80E0 0x404000E3
			0x8100 0x0
			0x8120 0x0
			0x8140 0x0
			0x8160 0x0
			0x8180 0x0
			0x8188 0x8000013
			0x818C 0x8000014
			0x8190 0x8000015
			0x8194 0x0
			0x8090 0x2AD67000
			0x80B0 0x2AD67000
			0x80D0 0x2AD67000
			0x80F0 0x2AD67000
			0x8110 0x2AD67000
			0x8130 0x5300
			0x8150 0x5300
			0x8170 0x5300
			0x8088 0x300000
			0x80A8 0x300000
			0x80C8 0x300000
			0x80E8 0x300000
			0x8108 0x300000
			0x8128 0x300000
			0x8148 0x300000
			0x8168 0x0
			0x808C 0x602000C0
			0x80AC 0x602000C0
			0x80CC 0x602000C0
			0x80EC 0x602000C0
			0x810C 0xE06000C0
			0x812C 0x60200030
			0x814C 0x60200030
			0x816C 0x60200030
			0x8024 0x7F00
		>;
		status = "ok";
	};
};