diff mbox series

[v4,09/10] ARM: dts: samsung: exynos4212-tab3: Add USB connector node

Message ID 20240816-max77693-charger-extcon-v4-9-050a0a9bfea0@gmail.com
State New
Headers show
Series [v4,01/10] dt-bindings: power: supply: max77693: Add monitored-battery property | expand

Commit Message

Artur Weber Aug. 16, 2024, 8:19 a.m. UTC 
Add a subnode to the MAX77693 MFD for the MUIC and connect the USB
connector node to the charger to allow for charger type/OTG cable
detection.

Tested-by: Henrik Grimler <henrik@grimler.se>
Signed-off-by: Artur Weber <aweber.kernel@gmail.com>
---
 arch/arm/boot/dts/samsung/exynos4212-tab3.dtsi | 13 +++++++++++++
 1 file changed, 13 insertions(+)
diff mbox series

Patch

diff --git a/arch/arm/boot/dts/samsung/exynos4212-tab3.dtsi b/arch/arm/boot/dts/samsung/exynos4212-tab3.dtsi
index 3c905bfedd96..7309b4e1cc3d 100644
--- a/arch/arm/boot/dts/samsung/exynos4212-tab3.dtsi
+++ b/arch/arm/boot/dts/samsung/exynos4212-tab3.dtsi
@@ -157,6 +157,17 @@  charger_reg: CHARGER {
 				};
 			};
 
+			muic {
+				compatible = "maxim,max77693-muic";
+
+				usb_conn: connector {
+					compatible = "samsung,usb-connector-11pin",
+						     "usb-b-connector";
+					label = "micro-USB";
+					type = "micro";
+				};
+			};
+
 			charger {
 				compatible = "maxim,max77693-charger";
 				monitored-battery = <&battery>;
@@ -166,6 +177,8 @@  charger {
 				maxim,thermal-regulation-celsius = <100>;
 				maxim,battery-overcurrent-microamp = <3500000>;
 				maxim,charge-input-threshold-microvolt = <4300000>;
+
+				maxim,usb-connector = <&usb_conn>;
 			};
 		};
 	};