ARM: dts: imx6qp-wandboard-revd1: Add sata support

The imx6qp variant also has sata, so add support for it.
Reported-by: Luís Mendes <luis.p.mendes@gmail.com>
Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

arch/arm/boot/dts/imx6qp-wandboard-revd1.dts

@@ -20,3 +20,7 @@ memory {
 		reg = <0x10000000 0x80000000>;
 	};
 };
+
+&sata {
+	status = "okay";
+};