dt-bindings: net: ti: cpsw-switch: update to fix comments

After original patch was merged there were additional comments/requests
provided by Rob Herring [1]. Mostly they are related to json-schema usage,
and this patch fixes them. Also SPDX-License-Identifier has been changed to
(GPL-2.0-only OR BSD-2-Clause) as requested.

[1] https://lkml.org/lkml/2019/11/21/875
Fixes: ef63fe72f698 ("dt-bindings: net: ti: add new cpsw switch driver bindings")
Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com>
[robh: Remove 2 more maxItems that aren't necessary]
Signed-off-by: Rob Herring <robh@kernel.org>

diff --git a/Documentation/devicetree/bindings/net/ti,cpsw-switch.yaml b/Documentation/devicetree/bindings/net/ti,cpsw-switch.yaml
index 81ae8ca..ac8c763 100644 (file)
--- a/Documentation/devicetree/bindings/net/ti,cpsw-switch.yaml
+++ b/Documentation/devicetree/bindings/net/ti,cpsw-switch.yaml
@@ -1,4 +1,4 @@
-# SPDX-License-Identifier: GPL-2.0
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)

 %YAML 1.2
 ---
 $id: http://devicetree.org/schemas/net/ti,cpsw-switch.yaml#
 %YAML 1.2
 ---
 $id: http://devicetree.org/schemas/net/ti,cpsw-switch.yaml#


@@ -44,7 +44,6 @@ properties:
     description: CPSW functional clock
 
   clock-names:
     description: CPSW functional clock
 
   clock-names:

-    maxItems: 1

     items:
       - const: fck
 
     items:
       - const: fck
 


@@ -70,7 +69,6 @@ properties:
       Phandle to the system control device node which provides access to
       efuse IO range with MAC addresses
 
       Phandle to the system control device node which provides access to
       efuse IO range with MAC addresses
 

-

   ethernet-ports:
     type: object
     properties:
   ethernet-ports:
     type: object
     properties:


@@ -82,8 +80,6 @@ properties:
     patternProperties:
       "^port@[0-9]+$":
           type: object
     patternProperties:
       "^port@[0-9]+$":
           type: object

-          minItems: 1
-          maxItems: 2

           description: CPSW external ports
 
           allOf:
           description: CPSW external ports
 
           allOf:


@@ -91,23 +87,20 @@ properties:
 
           properties:
             reg:
 
           properties:
             reg:

-              maxItems: 1
-              enum: [1, 2]
+              items:
+                - enum: [1, 2]

               description: CPSW port number
 
             phys:
               description: CPSW port number
 
             phys:

-              $ref: /schemas/types.yaml#definitions/phandle-array

               maxItems: 1
               description:  phandle on phy-gmii-sel PHY
 
             label:
               maxItems: 1
               description:  phandle on phy-gmii-sel PHY
 
             label:

-              $ref: /schemas/types.yaml#/definitions/string-array
-              maxItems: 1

               description: label associated with this port
 
             ti,dual-emac-pvid:
               description: label associated with this port
 
             ti,dual-emac-pvid:

-              $ref: /schemas/types.yaml#/definitions/uint32
-              maxItems: 1
+              allOf:
+                - $ref: /schemas/types.yaml#/definitions/uint32

               minimum: 1
               maximum: 1024
               description:
               minimum: 1
               maximum: 1024
               description:


@@ -136,7 +129,6 @@ properties:
         description: CPTS reference clock
 
       clock-names:
         description: CPTS reference clock
 
       clock-names:

-        maxItems: 1

         items:
           - const: cpts
 
         items:
           - const: cpts
 


@@ -201,7 +193,7 @@ examples:
                         phys = <&phy_gmii_sel 1>;
                         phy-handle = <&ethphy0_sw>;
                         phy-mode = "rgmii";
                         phys = <&phy_gmii_sel 1>;
                         phy-handle = <&ethphy0_sw>;
                         phy-mode = "rgmii";

-                        ti,dual_emac_pvid = <1>;
+                        ti,dual-emac-pvid = <1>;

                 };
 
                 cpsw_port2: port@2 {
                 };
 
                 cpsw_port2: port@2 {


@@ -211,7 +203,7 @@ examples:
                         phys = <&phy_gmii_sel 2>;
                         phy-handle = <&ethphy1_sw>;
                         phy-mode = "rgmii";
                         phys = <&phy_gmii_sel 2>;
                         phy-handle = <&ethphy1_sw>;
                         phy-mode = "rgmii";

-                        ti,dual_emac_pvid = <2>;
+                        ti,dual-emac-pvid = <2>;

                 };
         };
 
                 };
         };