[PATCH v2 5/7] ARM: dts: stm32: optee async notif interrupt for MP15 scmi variants

From: Amelie Delaunay
Date: Tue Jun 03 2025 - 05:04:46 EST


From: Etienne Carriere <etienne.carriere@xxxxxxxxxxx>

Define the interrupt used by OP-TEE async notif on stm32mp15 scmi based
platforms.

Signed-off-by: Etienne Carriere <etienne.carriere@xxxxxxxxxxx>
---
arch/arm/boot/dts/st/stm32mp15-scmi.dtsi | 2 ++
1 file changed, 2 insertions(+)

diff --git a/arch/arm/boot/dts/st/stm32mp15-scmi.dtsi b/arch/arm/boot/dts/st/stm32mp15-scmi.dtsi
index 2f3c42a11379655a97393d91cbf28c22c5bdf539..98552fe45d4e088f749275cf35278de7b45b6c86 100644
--- a/arch/arm/boot/dts/st/stm32mp15-scmi.dtsi
+++ b/arch/arm/boot/dts/st/stm32mp15-scmi.dtsi
@@ -11,6 +11,8 @@ firmware {
optee: optee {
compatible = "linaro,optee-tz";
method = "smc";
+ interrupt-parent = <&intc>;
+ interrupts = <GIC_PPI 15 (GIC_CPU_MASK_SIMPLE(1) | IRQ_TYPE_LEVEL_LOW)>;
};

scmi: scmi {

--
2.25.1