Add the optee node which can either be enabled by a specific board or by
the bootloader.

Signed-off-by: Michael Walle <[email protected]>
---
 arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi 
b/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi
index 4a1b46bf0854..b5f9525daa89 100644
--- a/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi
+++ b/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi
@@ -93,6 +93,14 @@
                clocks = <&osc_27m>;
        };
 
+       firmware {
+               optee {
+                       compatible = "linaro,optee-tz";
+                       method = "smc";
+                       status = "disabled";
+               };
+       };
+
        reboot {
                compatible ="syscon-reboot";
                regmap = <&rst>;
-- 
2.20.1

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