The 'clock-names' property is not a valid property for wdog.
Remove it to fix the following DT check warning:
vf610-zii-ssmb-dtu.dtb: watchdog@
4003e000: Unevaluated properties are not allowed ('clock-names' was unexpected)
From schema: /Documentation/devicetree/bindings/watchdog/fsl-imx-wdt.yaml
Signed-off-by: Fabio Estevam <festevam@denx.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
                                reg = <0x4003e000 0x1000>;
                                interrupts = <20 IRQ_TYPE_LEVEL_HIGH>;
                                clocks = <&clks VF610_CLK_WDT>;
-                               clock-names = "wdog";
                                status = "disabled";
                        };