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| author | Daniel Golle <daniel@makrotopia.org> | 2022-02-10 14:12:45 +0000 |
|---|---|---|
| committer | Daniel Golle <daniel@makrotopia.org> | 2022-02-10 15:49:28 +0000 |
| commit | c32835ccfe683e8d97c4b68cb7d38a3009e72411 (patch) | |
| tree | 1446430c946e01cce3a7d13b60b2f4d6499968dc | |
| parent | 7323ef2ffab9f25aa92ea786870150baa9db7004 (diff) | |
| download | upstream-c32835ccfe683e8d97c4b68cb7d38a3009e72411.tar.gz upstream-c32835ccfe683e8d97c4b68cb7d38a3009e72411.tar.bz2 upstream-c32835ccfe683e8d97c4b68cb7d38a3009e72411.zip | |
mt7622: linksys-e8450: enable using mt7531 switch irq
Turns out the MT7531 switch IRQ line is connected to GPIO#53 just like
on the BPi-R64, so this seems to be part of the reference design and
will probably apply to most MT7622+MT7531 boards.
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
| -rw-r--r-- | target/linux/mediatek/dts/mt7622-linksys-e8450.dtsi | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/target/linux/mediatek/dts/mt7622-linksys-e8450.dtsi b/target/linux/mediatek/dts/mt7622-linksys-e8450.dtsi index 7358b94a8e..047a4a59ef 100644 --- a/target/linux/mediatek/dts/mt7622-linksys-e8450.dtsi +++ b/target/linux/mediatek/dts/mt7622-linksys-e8450.dtsi @@ -144,6 +144,10 @@ switch@0 { compatible = "mediatek,mt7531"; reg = <0>; + interrupt-controller; + #interrupt-cells = <1>; + interrupt-parent = <&pio>; + interrupts = <53 IRQ_TYPE_LEVEL_HIGH>; reset-gpios = <&pio 54 0>; ports { |