diff mbox series

dt-bindings: net: ethernet-controller: Rework 'fixed-link' schema

Message ID 20220719215100.1876577-1-robh@kernel.org (mailing list archive)
State Accepted
Commit 17161c341de0b02788b0428cb253a35b9a3c89b3
Delegated to: Netdev Maintainers
Headers show
Series dt-bindings: net: ethernet-controller: Rework 'fixed-link' schema | expand

Checks

Context Check Description
netdev/tree_selection success Not a local patch

Commit Message

Rob Herring (Arm) July 19, 2022, 9:50 p.m. UTC 
While the if/then schemas mostly work, there's a few issues. The 'allOf'
schema will also be true if 'fixed-link' is not an array or object as a
false 'if' schema (without an 'else') will be true. In the array case
doesn't set the type (uint32-array) in the 'then' clause. In the node case,
'additionalProperties' is missing.

Rework the schema to use oneOf with each possible type.

Signed-off-by: Rob Herring <robh@kernel.org>
---
 .../bindings/net/ethernet-controller.yaml     | 123 +++++++++---------
 1 file changed, 59 insertions(+), 64 deletions(-)

Comments

patchwork-bot+netdevbpf@kernel.org July 22, 2022, 11:40 a.m. UTC | #1 
Hello:

This patch was applied to netdev/net.git (master)
by David S. Miller <davem@davemloft.net>:

On Tue, 19 Jul 2022 15:50:59 -0600 you wrote:
> While the if/then schemas mostly work, there's a few issues. The 'allOf'
> schema will also be true if 'fixed-link' is not an array or object as a
> false 'if' schema (without an 'else') will be true. In the array case
> doesn't set the type (uint32-array) in the 'then' clause. In the node case,
> 'additionalProperties' is missing.
> 
> Rework the schema to use oneOf with each possible type.
> 
> [...]

Here is the summary with links:
  - dt-bindings: net: ethernet-controller: Rework 'fixed-link' schema
    https://git.kernel.org/netdev/net/c/17161c341de0

You are awesome, thank you!
diff mbox series

Patch

diff --git a/Documentation/devicetree/bindings/net/ethernet-controller.yaml b/Documentation/devicetree/bindings/net/ethernet-controller.yaml
index 4f15463611f8..170cd201adc2 100644
--- a/Documentation/devicetree/bindings/net/ethernet-controller.yaml
+++ b/Documentation/devicetree/bindings/net/ethernet-controller.yaml
@@ -167,70 +167,65 @@  properties:
       - in-band-status
 
   fixed-link:
-    allOf:
-      - if:
-          type: array
-        then:
-          deprecated: true
-          items:
-            - minimum: 0
-              maximum: 31
-              description:
-                Emulated PHY ID, choose any but unique to the all
-                specified fixed-links
-
-            - enum: [0, 1]
-              description:
-                Duplex configuration. 0 for half duplex or 1 for
-                full duplex
-
-            - enum: [10, 100, 1000, 2500, 10000]
-              description:
-                Link speed in Mbits/sec.
-
-            - enum: [0, 1]
-              description:
-                Pause configuration. 0 for no pause, 1 for pause
-
-            - enum: [0, 1]
-              description:
-                Asymmetric pause configuration. 0 for no asymmetric
-                pause, 1 for asymmetric pause
-
-
-      - if:
-          type: object
-        then:
-          properties:
-            speed:
-              description:
-                Link speed.
-              $ref: /schemas/types.yaml#/definitions/uint32
-              enum: [10, 100, 1000, 2500, 10000]
-
-            full-duplex:
-              $ref: /schemas/types.yaml#/definitions/flag
-              description:
-                Indicates that full-duplex is used. When absent, half
-                duplex is assumed.
-
-            pause:
-              $ref: /schemas/types.yaml#definitions/flag
-              description:
-                Indicates that pause should be enabled.
-
-            asym-pause:
-              $ref: /schemas/types.yaml#/definitions/flag
-              description:
-                Indicates that asym_pause should be enabled.
-
-            link-gpios:
-              maxItems: 1
-              description:
-                GPIO to determine if the link is up
-
-          required:
-            - speed
+    oneOf:
+      - $ref: /schemas/types.yaml#/definitions/uint32-array
+        deprecated: true
+        items:
+          - minimum: 0
+            maximum: 31
+            description:
+              Emulated PHY ID, choose any but unique to the all
+              specified fixed-links
+
+          - enum: [0, 1]
+            description:
+              Duplex configuration. 0 for half duplex or 1 for
+              full duplex
+
+          - enum: [10, 100, 1000, 2500, 10000]
+            description:
+              Link speed in Mbits/sec.
+
+          - enum: [0, 1]
+            description:
+              Pause configuration. 0 for no pause, 1 for pause
+
+          - enum: [0, 1]
+            description:
+              Asymmetric pause configuration. 0 for no asymmetric
+              pause, 1 for asymmetric pause
+      - type: object
+        additionalProperties: false
+        properties:
+          speed:
+            description:
+              Link speed.
+            $ref: /schemas/types.yaml#/definitions/uint32
+            enum: [10, 100, 1000, 2500, 10000]
+
+          full-duplex:
+            $ref: /schemas/types.yaml#/definitions/flag
+            description:
+              Indicates that full-duplex is used. When absent, half
+              duplex is assumed.
+
+          pause:
+            $ref: /schemas/types.yaml#definitions/flag
+            description:
+              Indicates that pause should be enabled.
+
+          asym-pause:
+            $ref: /schemas/types.yaml#/definitions/flag
+            description:
+              Indicates that asym_pause should be enabled.
+
+          link-gpios:
+            maxItems: 1
+            description:
+              GPIO to determine if the link is up
+
+        required:
+          - speed
 
 additionalProperties: true