From: Mathieu Dubois-Briand <mathieu.dubois-briand@bootlin.com>
To: "NXP i.MX U-Boot Team" <uboot-imx@nxp.com>, u-boot@lists.denx.de
Cc: Thomas Petazzoni <thomas.petazzoni@bootlin.com>,
Stefano Babic <sbabic@nabladev.com>,
Fabio Estevam <festevam@gmail.com>,
Tom Rini <trini@konsulko.com>,
Ilias Apalodimas <ilias.apalodimas@linaro.org>,
Peng Fan <peng.fan@nxp.com>,
Mathieu Dubois-Briand <mathieu.dubois-briand@bootlin.com>
Subject: [PATCH] imx93_frdm: Add OP-TEE device tree node
Date: Mon, 06 Jul 2026 14:34:01 +0200 [thread overview]
Message-ID: <20260706-master-v1-1-25bae88d130a@bootlin.com> (raw)
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@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@bootlin.com>
next reply other threads:[~2026-07-06 12:34 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-07-06 12:34 Mathieu Dubois-Briand [this message]
2026-07-06 14:14 ` [PATCH] imx93_frdm: Add OP-TEE device tree node Peter Robinson
2026-07-06 14:54 ` Mathieu Dubois-Briand
2026-07-06 14:59 ` Tom Rini
2026-07-06 15:37 ` Mathieu Dubois-Briand
2026-07-06 15:54 ` Tom Rini
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