arm: dts: imx8mn: protect the firmware/optee node with ifdef
There is no need to include the firmware/optee node if the optee
driver is not enabled.
Signed-off-by: Tim Harvey <tharvey@gateworks.com>
Reviewed-by: Fabio Estevam <festevam@denx.de>
diff --git a/arch/arm/dts/imx8mn-u-boot.dtsi b/arch/arm/dts/imx8mn-u-boot.dtsi
index bc57566..5e07055 100644
--- a/arch/arm/dts/imx8mn-u-boot.dtsi
+++ b/arch/arm/dts/imx8mn-u-boot.dtsi
@@ -8,12 +8,14 @@
multiple-images;
};
+#ifdef CONFIG_OPTEE
firmware {
optee {
compatible = "linaro,optee-tz";
method = "smc";
};
};
+#endif
wdt-reboot {
compatible = "wdt-reboot";