From 540d1b8f1e89768b6bcbc8ccaf010de866072c2c Mon Sep 17 00:00:00 2001
From: mahj8 <mahj8@motorola.com>
Date: Wed, 20 Oct 2021 18:04:22 +0800
Subject: [PATCH] arm/dts: config charger irq pull up for cypfr

As cypfr don't use external pull up at charger irq gpio12,
so config pull up at PM6375 gpio12

Change-Id: I55bbdd38068a2ab917ff2f7c38a56ba634fa0bfd
Signed-off-by: mahj8 <mahj8@motorola.com>
Reviewed-on: https://gerrit.mot.com/2094560
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 | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)

diff --git a/qcom/blair-cypfr-common-overlay.dtsi b/qcom/blair-cypfr-common-overlay.dtsi
index 6daaeffc0fc9..a51ca8cfade0 100644
--- a/qcom/blair-cypfr-common-overlay.dtsi
+++ b/qcom/blair-cypfr-common-overlay.dtsi
@@ -187,6 +187,26 @@
 			output-high;
 		};
 	};
+
+	chg_irq_default: chg_irq_default {
+		/* IRQ */
+		mux {
+			pins = "gpio12";
+			function = "gpio";
+		};
+
+		config {
+			pins = "gpio12";
+			bias-pull-up;
+			drive-strength = <2>; /* 2 MA */
+			input-enable;
+		};
+	};
+};
+
+&sgm4154x {
+	pinctrl-names = "default";
+	pinctrl-0 = <&gpio6_adc_default &chg_irq_default>;
 };
 
 &pmk8350_vadc {