dt-bindings: remoteproc: qcom,smd-edge: define children

SMD edge contains subnodes representing devices related to the remote
processor.  With limietd number of remote processors, there is a limited
set of such devices.

List all of them in smd-edge bindings so schema can strictly check for
subnodes.

Additional benefit is requirement of "qcom,smd-channels" for such
subnodes, because their schema cannot enforce it (few devices like APR
or FastRPC can be part of either SMD or GLINK edge).

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20220909125403.803158-8-krzysztof.kozlowski@linaro.org
Signed-off-by: Rob Herring <robh@kernel.org>

1 files changed, 1 insertions, 26 deletions

diff --git a/Documentation/devicetree/bindings/soc/qcom/qcom,smd.yaml b/Documentation/devicetree/bindings/soc/qcom/qcom,smd.yaml
index 0e548234611e..063e595c12f7 100644
--- a/Documentation/devicetree/bindings/soc/qcom/qcom,smd.yaml
+++ b/Documentation/devicetree/bindings/soc/qcom/qcom,smd.yaml
@@ -22,37 +22,12 @@ properties:
 patternProperties:
   "^smd-edge|rpm$":
     $ref: /schemas/remoteproc/qcom,smd-edge.yaml#
+    unevaluatedProperties: false
     description:
       Each subnode of the SMD node represents a remote subsystem or a remote
       processor of some sort - or in SMD language an "edge". The name of the
       edges are not important.
 
-    properties:
-      rpm-requests:
-        type: object
-        description:
-          In turn, subnodes of the "edges" represent devices tied to SMD
-          channels on that "edge". The names of the devices are not
-          important. The properties of these nodes are defined by the
-          individual bindings for the SMD devices.
-
-        properties:
-          qcom,smd-channels:
-            $ref: /schemas/types.yaml#/definitions/string-array
-            minItems: 1
-            maxItems: 32
-            description:
-              A list of channels tied to this device, used for matching the
-              device to channels.
-
-        required:
-          - compatible
-          - qcom,smd-channels
-
-        additionalProperties: true
-
-    unevaluatedProperties: false
-
 required:
   - compatible