diff mbox series

[v5,1/2] dt-bindings: optee driver interrupt can be a per-cpu interrupt

Message ID 20230317172859.989650-1-etienne.carriere@linaro.org (mailing list archive)
State New, archived
Headers show
Series [v5,1/2] dt-bindings: optee driver interrupt can be a per-cpu interrupt | expand

Commit Message

Etienne Carriere March 17, 2023, 5:28 p.m. UTC
Explicit in optee firmware device tree bindings that the interrupt
used by optee driver for async notification can be a peripheral
interrupt or a per-cpu interrupt.

Signed-off-by: Etienne Carriere <etienne.carriere@linaro.org>
---
No change since v4

Changes since v3:
- Patch added in this v4 to address review comments.
---
 .../devicetree/bindings/arm/firmware/linaro,optee-tz.yaml      | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

Comments

Krzysztof Kozlowski March 19, 2023, 12:17 p.m. UTC | #1
On 17/03/2023 18:28, Etienne Carriere wrote:
> Explicit in optee firmware device tree bindings that the interrupt
> used by optee driver for async notification can be a peripheral
> interrupt or a per-cpu interrupt.
> 
> Signed-off-by: Etienne Carriere <etienne.carriere@linaro.org>
> ---
> No change since v4


Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

Best regards,
Krzysztof
diff mbox series

Patch

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]