summaryrefslogtreecommitdiffstats
path: root/Documentation
diff options
context:
space:
mode:
Diffstat (limited to 'Documentation')
-rw-r--r--Documentation/devicetree/bindings/arm/firmware/linaro,optee-tz.yaml3
1 files changed, 2 insertions, 1 deletions
diff --git a/Documentation/devicetree/bindings/arm/firmware/linaro,optee-tz.yaml b/Documentation/devicetree/bindings/arm/firmware/linaro,optee-tz.yaml
index d4dc0749f9fd..5d033570b57b 100644
--- a/Documentation/devicetree/bindings/arm/firmware/linaro,optee-tz.yaml
+++ b/Documentation/devicetree/bindings/arm/firmware/linaro,optee-tz.yaml
@@ -28,7 +28,8 @@ properties:
maxItems: 1
description: |
This interrupt which is used to signal an event by the secure world
- software is expected to be edge-triggered.
+ software is expected to be either a per-cpu interrupt or an
+ edge-triggered peripheral interrupt.
method:
enum: [smc, hvc]