ARM: dts: imx6ul: Add CAAM support

Add CAAM support on i.MX6UL.

Also, since CAAM is not available on i.MX6ULL the CAAM node
needs to be deleted in the imx6ull.dtsi.

Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Reviewed-by: Stefan Agner <stefan@agner.ch>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
diff --git a/arch/arm/boot/dts/imx6ull.dtsi b/arch/arm/boot/dts/imx6ull.dtsi
index 571ddd7..ebc25c9 100644
--- a/arch/arm/boot/dts/imx6ull.dtsi
+++ b/arch/arm/boot/dts/imx6ull.dtsi
@@ -45,6 +45,8 @@
 
 /* Delete UART8 in AIPS-1 (i.MX6UL specific) */
 /delete-node/ &uart8;
+/* Delete CAAM node in AIPS-2 (i.MX6UL specific) */
+/delete-node/ &crypto;
 
 / {
 	soc {