From abd90dcaa34bf6adb7a51664f0169f48e718917e Mon Sep 17 00:00:00 2001
From: Alexei Avshalom Lazar <ailizaro@qti.qualcomm.com>
Date: Sun, 17 Jul 2022 10:25:32 +0300
Subject: [PATCH] ARM: dts: msm: Update UART gpio drive strength and gpio
 control mode for Time Sync

Update QUPV3 Time Sync UART DTSI Entries for Cinder:
Update GPIO drive strength to 6ma.
Update pin control mode as active in UART dtsi.
Disable runtime pm.

Change-Id: I9ba6dee8b387f9ee79a20ea54e52a56a34825559
---
 qcom/cinder-pinctrl.dtsi | 16 ++++++++--------
 qcom/cinder-qupv3.dtsi   |  6 ++++--
 qcom/cinder.dtsi         |  1 +
 3 files changed, 13 insertions(+), 10 deletions(-)

diff --git a/qcom/cinder-pinctrl.dtsi b/qcom/cinder-pinctrl.dtsi
index 18526c76..f62b5b03 100644
--- a/qcom/cinder-pinctrl.dtsi
+++ b/qcom/cinder-pinctrl.dtsi
@@ -1563,7 +1563,7 @@
 
 			config {
 				pins = "gpio30";
-				drive-strength = <2>;
+				drive-strength = <6>;
 				bias-disable;
 			};
 		};
@@ -1576,7 +1576,7 @@
 
 			config {
 				pins = "gpio31";
-				drive-strength = <2>;
+				drive-strength = <6>;
 				bias-pull-down;
 			};
 		};
@@ -1589,7 +1589,7 @@
 
 			config {
 				pins = "gpio32";
-				drive-strength = <2>;
+				drive-strength = <6>;
 				bias-pull-up;
 			};
 		};
@@ -1602,7 +1602,7 @@
 
 			config {
 				pins = "gpio33";
-				drive-strength = <2>;
+				drive-strength = <6>;
 				bias-pull-down;
 			};
 		};
@@ -1615,7 +1615,7 @@
 
 			config {
 				pins = "gpio30";
-				drive-strength = <2>;
+				drive-strength = <6>;
 				bias-disable;
 			};
 		};
@@ -1628,7 +1628,7 @@
 
 			config {
 				pins = "gpio31";
-				drive-strength = <2>;
+				drive-strength = <6>;
 				bias-pull-down;
 			};
 		};
@@ -1641,7 +1641,7 @@
 
 			config {
 				pins = "gpio32";
-				drive-strength = <2>;
+				drive-strength = <6>;
 				bias-pull-up;
 			};
 		};
@@ -1654,7 +1654,7 @@
 
 			config {
 				pins = "gpio33";
-				drive-strength = <2>;
+				drive-strength = <6>;
 				bias-pull-down;
 			};
 		};
diff --git a/qcom/cinder-qupv3.dtsi b/qcom/cinder-qupv3.dtsi
index c1107b3a..2fbc7e53 100644
--- a/qcom/cinder-qupv3.dtsi
+++ b/qcom/cinder-qupv3.dtsi
@@ -701,10 +701,12 @@
 			<&clk_virt MASTER_QUP_CORE_1 &clk_virt SLAVE_QUP_CORE_1>,
 			<&gem_noc MASTER_APPSS_PROC &system_noc SLAVE_QUP_1>,
 			<&system_noc MASTER_QUP_1 &mc_virt  SLAVE_EBI1>;
-			pinctrl-names = "default", "sleep";
+			pinctrl-names = "default", "sleep", "active";
 			pinctrl-0 = <&qupv3_se13_default_cts>, <&qupv3_se13_default_rts>,
 			<&qupv3_se13_default_tx>, <&qupv3_se13_default_rx>;
-			pinctrl-1 = <&qupv3_se13_cts>, <&qupv3_se13_rts>,
+			pinctrl-1 = <&qupv3_se13_default_cts>, <&qupv3_se13_default_rts>,
+			<&qupv3_se13_default_tx>, <&qupv3_se13_default_rx>;
+			pinctrl-2 = <&qupv3_se13_cts>, <&qupv3_se13_rts>,
 			<&qupv3_se13_tx>, <&qupv3_se13_rx>;
 			status = "disabled";
 		};
diff --git a/qcom/cinder.dtsi b/qcom/cinder.dtsi
index e12945af..3ac23c6e 100644
--- a/qcom/cinder.dtsi
+++ b/qcom/cinder.dtsi
@@ -1380,6 +1380,7 @@
 };
 
 &qupv3_se13_4uart {
+	qcom,auto-suspend-disable;
 	status = "ok";
 };