ARM: dts: am43x-epos: Add qspi device

This patch adds qspi nodes for am43xx SOC devices.

Signed-off-by: Sourav Poddar <sourav.poddar@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
diff --git a/arch/arm/boot/dts/am4372.dtsi b/arch/arm/boot/dts/am4372.dtsi
index 957ecfd..ac37ac9 100644
--- a/arch/arm/boot/dts/am4372.dtsi
+++ b/arch/arm/boot/dts/am4372.dtsi
@@ -829,6 +829,17 @@
 				status = "disabled";
 			};
 		};
+
+		qspi: qspi@47900000 {
+			compatible = "ti,am4372-qspi";
+			reg = <0x47900000 0x100>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+			ti,hwmods = "qspi";
+			interrupts = <0 138 0x4>;
+			num-cs = <4>;
+			status = "disabled";
+		};
 	};
 };