[PATCH] imx93_frdm: Add OP-TEE device tree node

[Mathieu Dubois-Briand]

Add missing firmware/optee node, so is can be both used and copied into
Linux device tree by optee_copy_firmware_node(). This is consistent with
other i.MX93 boards.

Signed-off-by: Mathieu Dubois-Briand <mathieu.dubois-briand at bootlin.com>
---
 arch/arm/dts/imx93-11x11-frdm-u-boot.dtsi | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/arch/arm/dts/imx93-11x11-frdm-u-boot.dtsi b/arch/arm/dts/imx93-11x11-frdm-u-boot.dtsi
index 41111b1a95a2..2ce9f46b2ad8 100644
--- a/arch/arm/dts/imx93-11x11-frdm-u-boot.dtsi
+++ b/arch/arm/dts/imx93-11x11-frdm-u-boot.dtsi
@@ -12,6 +12,13 @@
 		bootph-pre-ram;
 		bootph-some-ram;
 	};
+
+	firmware {
+		optee {
+			compatible = "linaro,optee-tz";
+			method = "smc";
+		};
+	};
 };
 
 &A55_0 {

---
base-commit: 780084d7c07f511da4a39b43277c573156ed42e0
change-id: 20260706-master-c71a02f504f0

Best regards,
-- 
Mathieu Dubois-Briand <mathieu.dubois-briand at bootlin.com>