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-rw-r--r--dts/src/arc/hsdk.dts15
1 files changed, 15 insertions, 0 deletions
diff --git a/dts/src/arc/hsdk.dts b/dts/src/arc/hsdk.dts
index ef149f5..43f17b5 100644
--- a/dts/src/arc/hsdk.dts
+++ b/dts/src/arc/hsdk.dts
@@ -222,6 +222,21 @@
bus-width = <4>;
dma-coherent;
};
+
+ gpio: gpio@3000 {
+ compatible = "snps,dw-apb-gpio";
+ reg = <0x3000 0x20>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ gpio_port_a: gpio-controller@0 {
+ compatible = "snps,dw-apb-gpio-port";
+ gpio-controller;
+ #gpio-cells = <2>;
+ snps,nr-gpios = <24>;
+ reg = <0>;
+ };
+ };
};
memory@80000000 {