ARM: dts: imx25: Add #pwm-cells to pwm4

The property '#pwm-cells' is currently missing. It is not possible to
use pwm4 without this property.

Signed-off-by: Markus Pargmann <mpa@pengutronix.de>
Fixes: 5658a68fb578 ("ARM i.MX25: Add devicetree")
Cc: <stable@vger.kernel.org>
Reviewed-by: Fabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>

diff --git a/arch/arm/boot/dts/imx25.dtsi b/arch/arm/boot/dts/imx25.dtsi
index e4d3aecc4ed2c0fd61b1c68a93f20a24b808bd8c..677f81d9dcd529f92b6cf856464ec6595ef00509 100644 (file)
--- a/arch/arm/boot/dts/imx25.dtsi
+++ b/arch/arm/boot/dts/imx25.dtsi
@@ -428,6 +428,7 @@
 
                        pwm4: pwm@53fc8000 {
                                compatible = "fsl,imx25-pwm", "fsl,imx27-pwm";
+                               #pwm-cells = <2>;
                                reg = <0x53fc8000 0x4000>;
                                clocks = <&clks 108>, <&clks 52>;
                                clock-names = "ipg", "per";