From a8c5484da1746169536ba793f8612976876ea362 Mon Sep 17 00:00:00 2001
From: dengwei1 <dengwei1@motorola.com>
Date: Fri, 4 Sep 2020 18:39:02 +0800
Subject: [PATCH] arm64/dts guam touch ilitek add pinctrl

PROPAGATED_from (CR)

guam touch input ilitek
add pinctrl

Change-Id: Ic54803a0ab298cb028030e258d3e657b917f6c2f
Signed-off-by: dengwei1 <dengwei1@motorola.com>
SLTApproved: Slta Waiver
SME-Granted: SME Approvals Granted
Tested-by: Jira Key
Reviewed-by: Xiangpo Zhao <zhaoxp3@motorola.com>
Submit-Approved: Jira Key
Signed-off-by: Robert Cabral <robertc@motorola.com>
Reviewed-on: https://gerrit.mot.com/1859208
Reviewed-by: Hua Tan <tanhua1@motorola.com>
---
 qcom/bengal-guam-touchscreen-overlay.dtsi | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)

diff --git a/qcom/bengal-guam-touchscreen-overlay.dtsi b/qcom/bengal-guam-touchscreen-overlay.dtsi
index 074f323e6810..38a54b56372a 100644
--- a/qcom/bengal-guam-touchscreen-overlay.dtsi
+++ b/qcom/bengal-guam-touchscreen-overlay.dtsi
@@ -28,6 +28,22 @@
 			};
 		};
 	};
+
+	pmx_ts_int_suspend_high {
+		ts_int_suspend_high: ts_int_suspend_high {
+			mux {
+				pins = "gpio67";
+				function = "gpio";
+			};
+
+			config {
+				pins = "gpio67";
+				drive-strength = <2>;
+				bias-pull-up;
+			};
+		};
+	};
+
 	pmx_ts_reset_active {
 		ts_reset_active: ts_reset_active {
 				 mux {
@@ -148,6 +164,9 @@
                 spi-cpol;
 		touch,reset-gpio = <&tlmm 66 0x00>;
 		touch,irq-gpio = <&tlmm 67 0x2008>;
+		pinctrl-names = "pmx_ts_int_active","pmx_ts_int_suspend_high";
+		pinctrl-0 = <&ts_int_active>;
+		pinctrl-1 = <&ts_int_suspend_high>;
 		panel = <&dsi_hlt_ili9882h_video>;
 		panel2 = <&dsi_tm_ili9882n_video>;
 	};