From 7cde7a3e6968794799de29d5f21a59f5399b7b96 Mon Sep 17 00:00:00 2001
From: Xiaoning Ma <mxiaonin@qti.qualcomm.com>
Date: Thu, 1 Apr 2021 17:37:39 +0800
Subject: [PATCH] ARM: dts: msm: Enable GPIO function of GPIO171

GPIO171 is used as 2nd BT chip's bt_en
on SA8195 VM LXC.

Change-Id: If7851d95a19ec703a663a4d48a1e0530554802e5
---
 qcom/sa8195-vm-lv-cnss-lxc.dtsi | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)

diff --git a/qcom/sa8195-vm-lv-cnss-lxc.dtsi b/qcom/sa8195-vm-lv-cnss-lxc.dtsi
index 7ed9ddb4651b..f1c1fbf2095a 100644
--- a/qcom/sa8195-vm-lv-cnss-lxc.dtsi
+++ b/qcom/sa8195-vm-lv-cnss-lxc.dtsi
@@ -575,3 +575,20 @@
 		};
 	};
 };
+
+&soc {
+	tlmm: pinctrl@3000000 {
+		bt_en_active: bt_en_active {
+			mux {
+				pins = "gpio172", "gpio171";
+				function = "gpio";
+			};
+
+			config {
+				pins = "gpio172", "gpio171";
+				drive-strength = <2>;
+				bias-pull-down;
+			};
+		};
+	};
+};