From 89f0f14fe28a26f7332a5a53878e2f8e0fa57626 Mon Sep 17 00:00:00 2001 From: Ilias Apalodimas Date: Thu, 16 Feb 2023 15:39:20 +0200 Subject: [PATCH] arm64: zynqmp: Add an OP-TEE node to the device tree Since the zynqmp boards can run upstream OP-TEE, and having the DT node present doesn't cause any side effects add it in case someone tries to load OP-TEE. Signed-off-by: Ilias Apalodimas Link: https://lore.kernel.org/r/20230216133921.866786-1-ilias.apalodimas@linaro.org Signed-off-by: Michal Simek --- arch/arm/dts/zynqmp.dtsi | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/arch/arm/dts/zynqmp.dtsi b/arch/arm/dts/zynqmp.dtsi index 2a6b3b2a5c..6a166381fa 100644 --- a/arch/arm/dts/zynqmp.dtsi +++ b/arch/arm/dts/zynqmp.dtsi @@ -147,6 +147,11 @@ }; firmware { + optee: optee { + compatible = "linaro,optee-tz"; + method = "smc"; + }; + zynqmp_firmware: zynqmp-firmware { compatible = "xlnx,zynqmp-firmware"; #power-domain-cells = <1>; -- 2.39.5