[PATCH v6 5/6] dt-bindings: net: dsa: mediatek,mt7530: define phy-mode per switch
From: Arınç ÜNAL <hidden>
Date: 2022-08-25 08:24:58
Also in:
linux-arm-kernel, linux-mediatek, lkml, netdev
Subsystem:
networking drivers, networking [dsa], open firmware and flattened device tree bindings, the rest · Maintainers:
Andrew Lunn, "David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Vladimir Oltean, Rob Herring, Krzysztof Kozlowski, Conor Dooley, Linus Torvalds
Define acceptable phy-mode values for the CPU ports of mt7530 and mt7531 switches. Remove relevant information from the description of the binding. Signed-off-by: Arınç ÜNAL <redacted> --- .../bindings/net/dsa/mediatek,mt7530.yaml | 73 ++++++++++++++++--- 1 file changed, 62 insertions(+), 11 deletions(-)
diff --git a/Documentation/devicetree/bindings/net/dsa/mediatek,mt7530.yaml b/Documentation/devicetree/bindings/net/dsa/mediatek,mt7530.yaml
index e81b3dce874b..fe8ecaf60240 100644
--- a/Documentation/devicetree/bindings/net/dsa/mediatek,mt7530.yaml
+++ b/Documentation/devicetree/bindings/net/dsa/mediatek,mt7530.yaml@@ -49,17 +49,6 @@ description: | * mt7621: phy-mode = "rgmii-txid"; * mt7623: phy-mode = "rgmii"; - CPU-Ports need a phy-mode property: - Allowed values on mt7530 and mt7621: - - "rgmii" - - "trgmii" - On mt7531: - - "1000base-x" - - "2500base-x" - - "rgmii" - - "sgmii" - - properties: compatible: oneOf:
@@ -164,6 +153,65 @@ required: - compatible - reg +$defs: + mt7530-dsa-port: + patternProperties: + "^(ethernet-)?ports$": + patternProperties: + "^(ethernet-)?port@[0-9]+$": + if: + properties: + label: + const: cpu + then: + if: + properties: + reg: + const: 5 + then: + properties: + phy-mode: + enum: + - gmii + - mii + - rgmii + else: + properties: + phy-mode: + enum: + - rgmii + - trgmii + + mt7531-dsa-port: + patternProperties: + "^(ethernet-)?ports$": + patternProperties: + "^(ethernet-)?port@[0-9]+$": + if: + properties: + label: + const: cpu + then: + if: + properties: + reg: + const: 5 + then: + properties: + phy-mode: + enum: + - 1000base-x + - 2500base-x + - rgmii + - sgmii + else: + properties: + phy-mode: + enum: + - 1000base-x + - 2500base-x + - sgmii + allOf: - $ref: dsa.yaml# - if:
@@ -185,6 +233,7 @@ allOf: compatible: const: mediatek,mt7530 then: + $ref: "#/$defs/mt7530-dsa-port" required: - core-supply - io-supply
@@ -194,6 +243,7 @@ allOf: compatible: const: mediatek,mt7531 then: + $ref: "#/$defs/mt7531-dsa-port" properties: mediatek,mcm: false
@@ -202,6 +252,7 @@ allOf: compatible: const: mediatek,mt7621 then: + $ref: "#/$defs/mt7530-dsa-port" required: - mediatek,mcm
--
2.34.1