path: root/dts/Bindings/arm/arm,scmi.txt
diff options
authorSascha Hauer <>2021-03-09 14:49:17 +0100
committerSascha Hauer <>2021-03-17 09:37:13 +0100
commitf826d85b7ab0924d5bf1a5458c49e7f7d8207a23 (patch)
treedd6354e00da0aa143d1db6164e1a455dddb9b892 /dts/Bindings/arm/arm,scmi.txt
parent0e37f94fbe1bd189f35b3e1718549ec2f4a710ee (diff)
dts: update to v5.12-rc1
Signed-off-by: Sascha Hauer <>
Diffstat (limited to 'dts/Bindings/arm/arm,scmi.txt')
1 files changed, 8 insertions, 0 deletions
diff --git a/dts/Bindings/arm/arm,scmi.txt b/dts/Bindings/arm/arm,scmi.txt
index b5ce5b39bb..667d58e0a6 100644
--- a/dts/Bindings/arm/arm,scmi.txt
+++ b/dts/Bindings/arm/arm,scmi.txt
@@ -31,6 +31,14 @@ Optional properties:
- mbox-names: shall be "tx" or "rx" depending on mboxes entries.
+- interrupts : when using smc or hvc transports, this optional
+ property indicates that msg completion by the platform is indicated
+ by an interrupt rather than by the return of the smc call. This
+ should not be used except when the platform requires such behavior.
+- interrupt-names : if "interrupts" is present, interrupt-names must also
+ be present and have the value "a2p".
See Documentation/devicetree/bindings/mailbox/mailbox.txt for more details
about the generic mailbox controller and client driver bindings.