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.
Signed-off-by: Artur Weber <aweber.kernel@xxxxxxxxx>
---
arch/arm/boot/dts/samsung/exynos4212-tab3.dtsi | 13 +++++++++++++
1 file changed, 13 insertions(+)
diff --git a/arch/arm/boot/dts/samsung/exynos4212-tab3.dtsi b/arch/arm/boot/dts/samsung/exynos4212-tab3.dtsi
index 7905e33234f2..f5ee3640a940 100644
--- a/arch/arm/boot/dts/samsung/exynos4212-tab3.dtsi
+++ b/arch/arm/boot/dts/samsung/exynos4212-tab3.dtsi
@@ -151,6 +151,17 @@ 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>;
@@ -160,6 +171,8 @@ charger {
maxim,thermal-regulation-celsius = <100>;
maxim,battery-overcurrent-microamp = <3500000>;
maxim,charge-input-threshold-microvolt = <4300000>;
+
+ maxim,usb-connector = <&usb_conn>;
};
};
};
--
2.45.2
