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| author |   Arınç ÜNAL <arinc.unal@arinc9.com> | 2022-09-20 20:25:49 +0300 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2022-09-23 10:24:58 +0100 |
| commit | 0fbca84eea37eba365130483f9e96b5563a84d7a (patch) | |
| tree | e737cfb25f5a58e70ea5c725dd7f71bfebed3897 /Documentation/devicetree/bindings/net | |
| parent | dt-bindings: net: dsa: mediatek,mt7530: change mt7530 switch address (diff) | |
| download | linux-dev-0fbca84eea37eba365130483f9e96b5563a84d7a.tar.xz linux-dev-0fbca84eea37eba365130483f9e96b5563a84d7a.zip | |
dt-bindings: net: dsa: mediatek,mt7530: expand gpio-controller description
Expand the description of the gpio-controller property to include the
controllable pins of the MT7530 switch.
The gpio-controller property is only used for the MT7530 switch. Therefore,
invalidate it for the MT7531 switch.
Signed-off-by: Arınç ÜNAL <arinc.unal@arinc9.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'Documentation/devicetree/bindings/net')
| -rw-r--r-- | Documentation/devicetree/bindings/net/dsa/mediatek,mt7530.yaml | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/Documentation/devicetree/bindings/net/dsa/mediatek,mt7530.yaml b/Documentation/devicetree/bindings/net/dsa/mediatek,mt7530.yaml index 138ee6bff267..f2e9ff3f580b 100644 --- a/Documentation/devicetree/bindings/net/dsa/mediatek,mt7530.yaml +++ b/Documentation/devicetree/bindings/net/dsa/mediatek,mt7530.yaml @@ -104,7 +104,14 @@ properties: gpio-controller: type: boolean description: - If defined, MT7530's LED controller will run on GPIO mode. + If defined, LED controller of the MT7530 switch will run on GPIO mode. + + There are 15 controllable pins. + port 0 LED 0..2 as GPIO 0..2 + port 1 LED 0..2 as GPIO 3..5 + port 2 LED 0..2 as GPIO 6..8 + port 3 LED 0..2 as GPIO 9..11 + port 4 LED 0..2 as GPIO 12..14 "#interrupt-cells": const: 1 @@ -263,6 +270,7 @@ allOf: then: $ref: "#/$defs/mt7531-dsa-port" properties: + gpio-controller: false mediatek,mcm: false - if: |