From 08ec7d98bad3a62c85cd8d2db59b652160472d31 Mon Sep 17 00:00:00 2001
From: tinno61 <tinno61@motorola.com>
Date: Thu, 11 May 2023 16:22:36 +0800
Subject: [PATCH] arm/dts:bangkok modify tp voltage

bangkok:modify L13A voltage to 1.8v for focal and

goodix iovdd.

Change-Id: Icfc052cd8055e3a7ba936cd3f2d70e8dce5c5354
Reviewed-on: https://gerrit.mot.com/2603828
SME-Granted: SME Approvals Granted
SLTApproved: Slta Waiver
Reviewed-by: Wei Deng <dengwei1@motorola.com>
Tested-by: Jira Key
Reviewed-by: Xiangpo Zhao <zhaoxp3@motorola.com>
Submit-Approved: Jira Key
---
 qcom/bangkk-touchscreen.dtsi | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/qcom/bangkk-touchscreen.dtsi b/qcom/bangkk-touchscreen.dtsi
index 89fcd4e37158..970ed16cefa4 100755
--- a/qcom/bangkk-touchscreen.dtsi
+++ b/qcom/bangkk-touchscreen.dtsi
@@ -15,6 +15,13 @@
 	status = "disabled";
 };
 
+&L13A {
+	regulator-min-microvolt = <1800000>;
+	regulator-max-microvolt = <1800000>;
+	qcom,init-voltage = <1800000>;
+	status = "okay";
+};
+
 &qupv3_se0_spi_pins {
 	qupv3_se0_spi_active: qupv3_se0_spi_active {
 		mux {