usb: musb: omap2430: enable compile testing

Nothing seems to prevent the driver from being compile tested on
non-OMAP platforms so enable it to provide wider build coverage.

Signed-off-by: Johan Hovold <johan@kernel.org>
Link: https://lore.kernel.org/r/20250724092104.21317-1-johan@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

Author: jhovold

drivers/usb/musb/Kconfig

@@ -84,7 +84,8 @@ config USB_MUSB_TUSB6010
 
 config USB_MUSB_OMAP2PLUS
 	tristate "OMAP2430 and onwards"
-	depends on ARCH_OMAP2PLUS && USB
+	depends on ARCH_OMAP2PLUS || COMPILE_TEST
+	depends on USB
 	depends on OMAP_CONTROL_PHY || !OMAP_CONTROL_PHY
 	select GENERIC_PHY