dts: arm: gigadevice: gd32f4xx: add syscfg node
Add node for the SYSCFG registers (required by the GPIO driver).
Signed-off-by: Gerard Marull-Paretas <gerard@teslabs.com>
diff --git a/dts/arm/gigadevice/gd32f4xx/gd32f4xx.dtsi b/dts/arm/gigadevice/gd32f4xx/gd32f4xx.dtsi
index 8738584..2665f41 100644
--- a/dts/arm/gigadevice/gd32f4xx/gd32f4xx.dtsi
+++ b/dts/arm/gigadevice/gd32f4xx/gd32f4xx.dtsi
@@ -129,6 +129,13 @@
#io-channel-cells = <1>;
};
+ syscfg: syscfg@40013800 {
+ compatible = "gd,gd32-syscfg";
+ reg = <0x40013800 0x400>;
+ rcu-periph-clock = <0x110e>;
+ label = "SYSCFG";
+ };
+
exti: interrupt-controller@40013c00 {
compatible = "gd,gd32-exti";
interrupt-controller;
