arm64: dts: ti: k3-j7200-mcu: Fix ospi compatible

The TI specific compatible should be followed by the generic
"cdns,qspi-nor" compatible.
Signed-off-by: Pratyush Yadav <p.yadav@ti.com>
Reviewed-by: Vignesh Raghavendra <vigneshr@ti.com>
Signed-off-by: Nishanth Menon <nm@ti.com>
Link: https://lore.kernel.org/r/20210326130034.15231-3-p.yadav@ti.com

arch/arm64/boot/dts/ti/k3-j7200-mcu-wakeup.dtsi

@@ -305,7 +305,7 @@ hbmc: hyperbus@47034000 {
 		};
 
 		ospi0: spi@47040000 {
-			compatible = "ti,am654-ospi";
+			compatible = "ti,am654-ospi", "cdns,qspi-nor";
 			reg = <0x0 0x47040000 0x0 0x100>,
 			      <0x5 0x00000000 0x1 0x0000000>;
 			interrupts = <GIC_SPI 840 IRQ_TYPE_LEVEL_HIGH>;