Introduce compatible "linaro,scmi-optee" for SCMI transport channel
based on an OP-TEE service invocation.
Cc: Rob Herring <robh@xxxxxxxxxx>
Cc: devicetree@xxxxxxxxxxxxxxx
Signed-off-by: Etienne Carriere <etienne.carriere@xxxxxxxxxx>
---
Documentation/devicetree/bindings/arm/arm,scmi.txt | 9 +++++----
1 file changed, 5 insertions(+), 4 deletions(-)
diff --git a/Documentation/devicetree/bindings/arm/arm,scmi.txt b/Documentation/devicetree/bindings/arm/arm,scmi.txt
index 667d58e0a659..7658f16b3f35 100644
--- a/Documentation/devicetree/bindings/arm/arm,scmi.txt
+++ b/Documentation/devicetree/bindings/arm/arm,scmi.txt
@@ -14,10 +14,11 @@ Required properties:
The scmi node with the following properties shall be under the /firmware/ node.
-- compatible : shall be "arm,scmi" or "arm,scmi-smc" for smc/hvc transports
-- mboxes: List of phandle and mailbox channel specifiers. It should contain
- exactly one or two mailboxes, one for transmitting messages("tx")
- and another optional for receiving the notifications("rx") if
+- compatible : shall be "arm,scmi" or "arm,scmi-smc" for smc/hvc transports,
+ or "linaro,scmi-optee" for OP-TEE transport.
+- mboxes: List of phandle and mailbox channel specifiers. When used, it should
+ contain exactly one or two mailboxes, one for transmitting messages
+ ("tx") and another optional for receiving the notifications("rx") if
supported.
- shmem : List of phandle pointing to the shared memory(SHM) area as per
generic mailbox client binding.
--
2.17.1
