[PATCH] dt-bindings: interconnect: qcom: Relax child node name pattern

[Krzysztof Kozlowski]

Some Qualcomm SoCs interconnect nodes have a one child, thus that child
should be named 'interconnect' just like the parent, not
'interconnect-0' or 'interconnect-foo' (see Devicetree specification on
generic device node naming).  Ideally the child should be just a
property, not patternProperties, but that would be an ABI change.  Relax
the pattern for children to allow the correct naming.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@xxxxxxxxxxxxxxxx>
---
 .../devicetree/bindings/interconnect/qcom,msm8939.yaml         | 2 +-
 .../devicetree/bindings/interconnect/qcom,msm8953.yaml         | 2 +-
 .../devicetree/bindings/interconnect/qcom,qcm2290.yaml         | 3 +--
 .../devicetree/bindings/interconnect/qcom,shikra.yaml          | 3 +--
 .../devicetree/bindings/interconnect/qcom,sm6115.yaml          | 3 +--
 .../devicetree/bindings/interconnect/qcom,sm6350-rpmh.yaml     | 2 +-
 .../devicetree/bindings/interconnect/qcom,sm7150-rpmh.yaml     | 3 +--
 7 files changed, 7 insertions(+), 11 deletions(-)

diff --git a/Documentation/devicetree/bindings/interconnect/qcom,msm8939.yaml b/Documentation/devicetree/bindings/interconnect/qcom,msm8939.yaml
index 534644cccdcb..f8ecfe60a8a3 100644
--- a/Documentation/devicetree/bindings/interconnect/qcom,msm8939.yaml
+++ b/Documentation/devicetree/bindings/interconnect/qcom,msm8939.yaml
@@ -33,7 +33,7 @@ properties:
     maxItems: 1
 
 patternProperties:
-  '^interconnect-[a-z0-9\-]+$':
+  '^interconnect(-[a-z0-9\-]+)?$':
     type: object
     $ref: qcom,rpm-common.yaml#
     description:
diff --git a/Documentation/devicetree/bindings/interconnect/qcom,msm8953.yaml b/Documentation/devicetree/bindings/interconnect/qcom,msm8953.yaml
index 56cdb77b369a..538115048d99 100644
--- a/Documentation/devicetree/bindings/interconnect/qcom,msm8953.yaml
+++ b/Documentation/devicetree/bindings/interconnect/qcom,msm8953.yaml
@@ -35,7 +35,7 @@ properties:
     const: 2
 
 patternProperties:
-  '^interconnect-[a-z0-9\-]+$':
+  '^interconnect(-[a-z0-9\-]+)?$':
     type: object
     $ref: qcom,rpm-common.yaml#
     unevaluatedProperties: false
diff --git a/Documentation/devicetree/bindings/interconnect/qcom,qcm2290.yaml b/Documentation/devicetree/bindings/interconnect/qcom,qcm2290.yaml
index b6c15314c5c5..72b060a4a193 100644
--- a/Documentation/devicetree/bindings/interconnect/qcom,qcm2290.yaml
+++ b/Documentation/devicetree/bindings/interconnect/qcom,qcm2290.yaml
@@ -26,9 +26,8 @@ properties:
       - qcom,qcm2290-cnoc
       - qcom,qcm2290-snoc
 
-# Child node's properties
 patternProperties:
-  '^interconnect-[a-z0-9]+$':
+  '^interconnect(-[a-z0-9\-]+)?$':
     type: object
     description:
       The interconnect providers do not have a separate QoS register space,
diff --git a/Documentation/devicetree/bindings/interconnect/qcom,shikra.yaml b/Documentation/devicetree/bindings/interconnect/qcom,shikra.yaml
index a0c26de94ccf..456b56222866 100644
--- a/Documentation/devicetree/bindings/interconnect/qcom,shikra.yaml
+++ b/Documentation/devicetree/bindings/interconnect/qcom,shikra.yaml
@@ -31,9 +31,8 @@ properties:
     minItems: 1
     maxItems: 4
 
-# Child node's properties
 patternProperties:
-  '^interconnect-[a-z0-9]+$':
+  '^interconnect(-[a-z0-9\-]+)?$':
     type: object
     description:
       The interconnect providers do not have a separate QoS register space,
diff --git a/Documentation/devicetree/bindings/interconnect/qcom,sm6115.yaml b/Documentation/devicetree/bindings/interconnect/qcom,sm6115.yaml
index cdae0acf3a1d..0024fd29c0bc 100644
--- a/Documentation/devicetree/bindings/interconnect/qcom,sm6115.yaml
+++ b/Documentation/devicetree/bindings/interconnect/qcom,sm6115.yaml
@@ -31,9 +31,8 @@ properties:
     minItems: 1
     maxItems: 4
 
-# Child node's properties
 patternProperties:
-  '^interconnect-[a-z0-9]+$':
+  '^interconnect(-[a-z0-9\-]+)?$':
     type: object
     description:
       The interconnect providers do not have a separate QoS register space,
diff --git a/Documentation/devicetree/bindings/interconnect/qcom,sm6350-rpmh.yaml b/Documentation/devicetree/bindings/interconnect/qcom,sm6350-rpmh.yaml
index 2dc16e4293a9..c62816917862 100644
--- a/Documentation/devicetree/bindings/interconnect/qcom,sm6350-rpmh.yaml
+++ b/Documentation/devicetree/bindings/interconnect/qcom,sm6350-rpmh.yaml
@@ -32,7 +32,7 @@ properties:
     maxItems: 2
 
 patternProperties:
-  '^interconnect-[a-z0-9\-]+$':
+  '^interconnect(-[a-z0-9\-]+)?$':
     type: object
     description:
       The interconnect providers do not have a separate QoS register space,
diff --git a/Documentation/devicetree/bindings/interconnect/qcom,sm7150-rpmh.yaml b/Documentation/devicetree/bindings/interconnect/qcom,sm7150-rpmh.yaml
index 978930324bbf..ec08000abc96 100644
--- a/Documentation/devicetree/bindings/interconnect/qcom,sm7150-rpmh.yaml
+++ b/Documentation/devicetree/bindings/interconnect/qcom,sm7150-rpmh.yaml
@@ -34,9 +34,8 @@ properties:
   reg:
     maxItems: 1
 
-# Child node's properties
 patternProperties:
-  '^interconnect-[0-9]+$':
+  '^interconnect(-[0-9]+)?$':
     type: object
     description:
       The interconnect providers do not have a separate QoS register space,
-- 
2.53.0