[PATCH v4 net-next 3/9] dt-bindings: net: dsa: utilize base definitions for standard dsa switches
From: Colin Foster
Date: Fri Dec 02 2022 - 15:46:35 EST
DSA switches can fall into one of two categories: switches where all ports
follow standard '(ethernet-)?port' properties, and switches that have
additional properties for the ports.
The scenario where DSA ports are all standardized can be handled by
swtiches with a reference to the new 'dsa.yaml#/$defs/ethernet-ports'.
The scenario where DSA ports require additional properties can reference
'$dsa.yaml#' directly. This will allow switches to reference these standard
defitions of the DSA switch, but add additional properties under the port
nodes.
Suggested-by: Rob Herring <robh@xxxxxxxxxx>
Signed-off-by: Colin Foster <colin.foster@xxxxxxxxxxxxxxxx>
Reviewed-by: Linus Walleij <linus.walleij@xxxxxxxxxx>
Reviewed-by: Florian Fainelli <f.fainelli@xxxxxxxxx>
Acked-by: Alvin Šipraga <alsi@xxxxxxxxxxxxxxx> # realtek
---
v3 -> v4
* Rename "$defs/base" to "$defs/ethernet-ports" to avoid implication of a
"base class" and fix commit message accordingly
* Add the following to the common etherent-ports node:
"additionalProperties: false"
"#address-cells" property
"#size-cells" property
* Fix "etherenet-ports@[0-9]+" to correctly be "ethernet-port@[0-9]+"
* Remove unnecessary newline
* Apply changes to mediatek,mt7530.yaml that were previously in a separate patch
* Add Reviewed and Acked tags
v3
* New patch
---
.../bindings/net/dsa/arrow,xrs700x.yaml | 2 +-
.../devicetree/bindings/net/dsa/brcm,b53.yaml | 2 +-
.../devicetree/bindings/net/dsa/dsa.yaml | 25 ++++++++++++++++---
.../net/dsa/hirschmann,hellcreek.yaml | 2 +-
.../bindings/net/dsa/mediatek,mt7530.yaml | 16 +++---------
.../bindings/net/dsa/microchip,ksz.yaml | 2 +-
.../bindings/net/dsa/microchip,lan937x.yaml | 2 +-
.../bindings/net/dsa/mscc,ocelot.yaml | 2 +-
.../bindings/net/dsa/nxp,sja1105.yaml | 2 +-
.../devicetree/bindings/net/dsa/realtek.yaml | 2 +-
.../bindings/net/dsa/renesas,rzn1-a5psw.yaml | 2 +-
11 files changed, 35 insertions(+), 24 deletions(-)
diff --git a/Documentation/devicetree/bindings/net/dsa/arrow,xrs700x.yaml b/Documentation/devicetree/bindings/net/dsa/arrow,xrs700x.yaml
index 259a0c6547f3..5888e3a0169a 100644
--- a/Documentation/devicetree/bindings/net/dsa/arrow,xrs700x.yaml
+++ b/Documentation/devicetree/bindings/net/dsa/arrow,xrs700x.yaml
@@ -7,7 +7,7 @@ $schema: http://devicetree.org/meta-schemas/core.yaml#
title: Arrow SpeedChips XRS7000 Series Switch Device Tree Bindings
allOf:
- - $ref: dsa.yaml#
+ - $ref: dsa.yaml#/$defs/ethernet-ports
maintainers:
- George McCollister <george.mccollister@xxxxxxxxx>
diff --git a/Documentation/devicetree/bindings/net/dsa/brcm,b53.yaml b/Documentation/devicetree/bindings/net/dsa/brcm,b53.yaml
index 1219b830b1a4..5bef4128d175 100644
--- a/Documentation/devicetree/bindings/net/dsa/brcm,b53.yaml
+++ b/Documentation/devicetree/bindings/net/dsa/brcm,b53.yaml
@@ -66,7 +66,7 @@ required:
- reg
allOf:
- - $ref: dsa.yaml#
+ - $ref: dsa.yaml#/$defs/ethernet-ports
- if:
properties:
compatible:
diff --git a/Documentation/devicetree/bindings/net/dsa/dsa.yaml b/Documentation/devicetree/bindings/net/dsa/dsa.yaml
index b9d48e357e77..b9e366e46aed 100644
--- a/Documentation/devicetree/bindings/net/dsa/dsa.yaml
+++ b/Documentation/devicetree/bindings/net/dsa/dsa.yaml
@@ -19,9 +19,6 @@ description:
select: false
properties:
- $nodename:
- pattern: "^(ethernet-)?switch(@.*)?$"
-
dsa,member:
minItems: 2
maxItems: 2
@@ -58,4 +55,26 @@ oneOf:
additionalProperties: true
+$defs:
+ ethernet-ports:
+ description: A DSA switch without any extra port properties
+ $ref: '#/'
+
+ patternProperties:
+ "^(ethernet-)?ports$":
+ type: object
+ additionalProperties: false
+
+ properties:
+ '#address-cells':
+ const: 1
+ '#size-cells':
+ const: 0
+
+ patternProperties:
+ "^(ethernet-)?port@[0-9]+$":
+ description: Ethernet switch ports
+ $ref: dsa-port.yaml#
+ unevaluatedProperties: false
+
...
diff --git a/Documentation/devicetree/bindings/net/dsa/hirschmann,hellcreek.yaml b/Documentation/devicetree/bindings/net/dsa/hirschmann,hellcreek.yaml
index 73b774eadd0b..748ef9983ce2 100644
--- a/Documentation/devicetree/bindings/net/dsa/hirschmann,hellcreek.yaml
+++ b/Documentation/devicetree/bindings/net/dsa/hirschmann,hellcreek.yaml
@@ -7,7 +7,7 @@ $schema: http://devicetree.org/meta-schemas/core.yaml#
title: Hirschmann Hellcreek TSN Switch Device Tree Bindings
allOf:
- - $ref: dsa.yaml#
+ - $ref: dsa.yaml#/$defs/ethernet-ports
maintainers:
- Andrew Lunn <andrew@xxxxxxx>
diff --git a/Documentation/devicetree/bindings/net/dsa/mediatek,mt7530.yaml b/Documentation/devicetree/bindings/net/dsa/mediatek,mt7530.yaml
index f2e9ff3f580b..b815272531fa 100644
--- a/Documentation/devicetree/bindings/net/dsa/mediatek,mt7530.yaml
+++ b/Documentation/devicetree/bindings/net/dsa/mediatek,mt7530.yaml
@@ -156,17 +156,6 @@ patternProperties:
patternProperties:
"^(ethernet-)?port@[0-9]+$":
- type: object
- description: Ethernet switch ports
-
- unevaluatedProperties: false
-
- properties:
- reg:
- description:
- Port address described must be 5 or 6 for CPU port and from 0 to 5
- for user ports.
-
allOf:
- $ref: dsa-port.yaml#
- if:
@@ -174,6 +163,9 @@ patternProperties:
then:
properties:
reg:
+ description:
+ Port address described must be 5 or 6 for CPU port and from
+ 0 to 5 for user ports
enum:
- 5
- 6
@@ -238,7 +230,7 @@ $defs:
- sgmii
allOf:
- - $ref: dsa.yaml#
+ - $ref: dsa.yaml#/$defs/ethernet-ports
- if:
required:
- mediatek,mcm
diff --git a/Documentation/devicetree/bindings/net/dsa/microchip,ksz.yaml b/Documentation/devicetree/bindings/net/dsa/microchip,ksz.yaml
index 4da75b1f9533..a4b53434c85c 100644
--- a/Documentation/devicetree/bindings/net/dsa/microchip,ksz.yaml
+++ b/Documentation/devicetree/bindings/net/dsa/microchip,ksz.yaml
@@ -11,7 +11,7 @@ maintainers:
- Woojung Huh <Woojung.Huh@xxxxxxxxxxxxx>
allOf:
- - $ref: dsa.yaml#
+ - $ref: dsa.yaml#/$defs/ethernet-ports
- $ref: /schemas/spi/spi-peripheral-props.yaml#
properties:
diff --git a/Documentation/devicetree/bindings/net/dsa/microchip,lan937x.yaml b/Documentation/devicetree/bindings/net/dsa/microchip,lan937x.yaml
index 630bf0f8294b..4aee3bf4c2f4 100644
--- a/Documentation/devicetree/bindings/net/dsa/microchip,lan937x.yaml
+++ b/Documentation/devicetree/bindings/net/dsa/microchip,lan937x.yaml
@@ -10,7 +10,7 @@ maintainers:
- UNGLinuxDriver@xxxxxxxxxxxxx
allOf:
- - $ref: dsa.yaml#
+ - $ref: dsa.yaml#/$defs/ethernet-ports
properties:
compatible:
diff --git a/Documentation/devicetree/bindings/net/dsa/mscc,ocelot.yaml b/Documentation/devicetree/bindings/net/dsa/mscc,ocelot.yaml
index 8d93ed9c172c..85014a590a35 100644
--- a/Documentation/devicetree/bindings/net/dsa/mscc,ocelot.yaml
+++ b/Documentation/devicetree/bindings/net/dsa/mscc,ocelot.yaml
@@ -78,7 +78,7 @@ required:
- reg
allOf:
- - $ref: dsa.yaml#
+ - $ref: dsa.yaml#/$defs/ethernet-ports
- if:
properties:
compatible:
diff --git a/Documentation/devicetree/bindings/net/dsa/nxp,sja1105.yaml b/Documentation/devicetree/bindings/net/dsa/nxp,sja1105.yaml
index 1e26d876d146..826e2db98974 100644
--- a/Documentation/devicetree/bindings/net/dsa/nxp,sja1105.yaml
+++ b/Documentation/devicetree/bindings/net/dsa/nxp,sja1105.yaml
@@ -13,7 +13,7 @@ description:
depends on the SPI bus master driver.
allOf:
- - $ref: "dsa.yaml#"
+ - $ref: dsa.yaml#/$defs/ethernet-ports
- $ref: /schemas/spi/spi-peripheral-props.yaml#
maintainers:
diff --git a/Documentation/devicetree/bindings/net/dsa/realtek.yaml b/Documentation/devicetree/bindings/net/dsa/realtek.yaml
index 1a7d45a8ad66..cfd69c2604ea 100644
--- a/Documentation/devicetree/bindings/net/dsa/realtek.yaml
+++ b/Documentation/devicetree/bindings/net/dsa/realtek.yaml
@@ -7,7 +7,7 @@ $schema: http://devicetree.org/meta-schemas/core.yaml#
title: Realtek switches for unmanaged switches
allOf:
- - $ref: dsa.yaml#
+ - $ref: dsa.yaml#/$defs/ethernet-ports
maintainers:
- Linus Walleij <linus.walleij@xxxxxxxxxx>
diff --git a/Documentation/devicetree/bindings/net/dsa/renesas,rzn1-a5psw.yaml b/Documentation/devicetree/bindings/net/dsa/renesas,rzn1-a5psw.yaml
index 0a0d62b6c00e..833d2f68daa1 100644
--- a/Documentation/devicetree/bindings/net/dsa/renesas,rzn1-a5psw.yaml
+++ b/Documentation/devicetree/bindings/net/dsa/renesas,rzn1-a5psw.yaml
@@ -14,7 +14,7 @@ description: |
handles 4 ports + 1 CPU management port.
allOf:
- - $ref: dsa.yaml#
+ - $ref: dsa.yaml#/$defs/ethernet-ports
properties:
compatible:
--
2.25.1