diff options
Diffstat (limited to 'Documentation/devicetree/bindings/net/dsa/mediatek,mt7530.yaml')
| -rw-r--r-- | Documentation/devicetree/bindings/net/dsa/mediatek,mt7530.yaml | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/net/dsa/mediatek,mt7530.yaml b/Documentation/devicetree/bindings/net/dsa/mediatek,mt7530.yaml index 35a3039825bd..16ddda314b5c 100644 --- a/Documentation/devicetree/bindings/net/dsa/mediatek,mt7530.yaml +++ b/Documentation/devicetree/bindings/net/dsa/mediatek,mt7530.yaml @@ -111,6 +111,11 @@ properties: switch is a part of the multi-chip module. reset-gpios: + description: + GPIO to reset the switch. Use this if mediatek,mcm is not used. + This property is optional because some boards share the reset line with + other components which makes it impossible to probe the switch if the + reset line is used. maxItems: 1 reset-names: @@ -165,6 +170,9 @@ allOf: required: - mediatek,mcm then: + properties: + reset-gpios: false + required: - resets - reset-names @@ -181,6 +189,22 @@ allOf: - core-supply - io-supply + - if: + properties: + compatible: + const: mediatek,mt7531 + then: + properties: + mediatek,mcm: false + + - if: + properties: + compatible: + const: mediatek,mt7621 + then: + required: + - mediatek,mcm + unevaluatedProperties: false examples: |