From 92c46af451cd7c081083b23aabd1973895e5c844 Mon Sep 17 00:00:00 2001
From: wuwl10 <wuwl10@motorola.com>
Date: Wed, 15 Sep 2021 09:55:09 +0800
Subject: [PATCH] arm64/dt: cypfr: add vibrator device node

Add vibrator device node  for cypfr.
It use an ldo to driver it.

Change-Id: I671569319Montana059913d420dcdc8b244a30bf6054
Signed-off-by: wuwl10 <wuwl10@motorola.com>
Reviewed-on: https://gerrit.mot.com/2067028
SME-Granted: SME Approvals Granted
SLTApproved: Slta Waiver
Tested-by: Jira Key
Reviewed-by: Huosheng Liao <liaohs@motorola.com>
Submit-Approved: Jira Key
---
 qcom/blair-cypfr-common-overlay.dtsi | 35 ++++++++++++++++++++++++++++
 1 file changed, 35 insertions(+)

diff --git a/qcom/blair-cypfr-common-overlay.dtsi b/qcom/blair-cypfr-common-overlay.dtsi
index 3e5883be8ea8..423eba33515f 100644
--- a/qcom/blair-cypfr-common-overlay.dtsi
+++ b/qcom/blair-cypfr-common-overlay.dtsi
@@ -128,6 +128,32 @@
 			};
 		};
 	};
+
+	vib_3v_active: vib_3v_active {
+		mux {
+			pins = "gpio102";
+			function = "gpio";
+		};
+
+		config {
+			pins = "gpio102";
+			drive-strength = <2>; /* 2 MA */
+			output-high;
+		};
+	};
+
+	vib_3v_suspend: vib_3v_suspend {
+		mux {
+			pins = "gpio102";
+			function = "gpio";
+		};
+
+		config {
+			pins = "gpio102";
+			drive-strength = <2>; /* 2 MA */
+			output-high;
+		};
+	};
 };
 
 /* Dummy LDO reference */
@@ -228,6 +254,15 @@
 		regulator-min-microvolt = <2700000>;
 		regulator-max-microvolt = <3544000>;
 	};
+
+	ldo_vib {
+		compatible = "moto,vibrator-ldo";
+		moto,vib-ldo-gpio = <&tlmm 100 0x0>;
+		status = "ok";
+		pinctrl-names = "default", "suspend";
+		pinctrl-0 = <&vib_3v_active>;
+		pinctrl-1 = <&vib_3v_suspend>;
+	};
 };
 
 &qupv3_se10_i2c_sleep {