[PATCH v4 1/3] dt-bindings: net: ti: k3-am654-cpsw-nuss: Update bindings for J7200 CPSW5G

Siddharth Vadapalli
2022-08-16T08:22:34Z

Update bindings for TI K3 J7200 SoC which contains 5 ports (4 external
ports) CPSW5G module and add compatible for it.

Changes made:
- Add new compatible ti,j7200-cpswxg-nuss for CPSW5G.
- Extend pattern properties for new compatible.
- Change maximum number of CPSW ports to 4 for new compatible.

Signed-off-by: Siddharth Vadapalli <s-vadapalli@ti.com>
---
.../bindings/net/ti,k3-am654-cpsw-nuss.yaml | 17 +++++++++++++++--
1 file changed, 15 insertions(+), 2 deletions(-)

diff --git a/Documentation/devicetree/bindings/net/ti,k3-am654-cpsw-nuss.yaml b/Documentation/devicetree/bindings/net/ti,k3-am654-cpsw-nuss.yaml
index b8281d8be940..5366a367c387 100644
--- a/Documentation/devicetree/bindings/net/ti,k3-am654-cpsw-nuss.yaml
+++ b/Documentation/devicetree/bindings/net/ti,k3-am654-cpsw-nuss.yaml
@@ -57,6 +57,7 @@ properties:
- ti,am654-cpsw-nuss
- ti,j721e-cpsw-nuss
- ti,am642-cpsw-nuss
+ - ti,j7200-cpswxg-nuss

reg:
maxItems: 1
@@ -110,7 +111,7 @@ properties:
const: 0

patternProperties:
- port@[1-2]:
+ "^port@[1-4]$":
type: object
description: CPSWxG NUSS external ports

@@ -119,7 +120,7 @@ properties:
properties:
reg:
minimum: 1
- maximum: 2
+ maximum: 4
description: CPSW port number

phys:
@@ -151,6 +152,18 @@ properties:

additionalProperties: false

+if:
+ not:
+ properties:
+ compatible:
+ contains:
+ const: ti,j7200-cpswxg-nuss
+then:
+ properties:
+ ethernet-ports:
+ patternProperties:
+ "^port@[3-4]$": false
+
patternProperties:
"^mdio@[0-9a-f]+$":
type: object
--
2.25.1