diff options
| author | Ard Biesheuvel <ard.biesheuvel@linaro.org> | 2017-10-31 09:58:24 +0000 |
|---|---|---|
| committer | Ard Biesheuvel <ard.biesheuvel@linaro.org> | 2017-11-17 18:48:12 +0000 |
| commit | c0895cdcc80d3cb5ae9b676d3e6dc4a2491708da (patch) | |
| tree | 7846f6ae753f58dd5917406c62ac60eec9665337 /Silicon/Socionext | |
| parent | 0cac7372c16c7d6755060a6264257f856f7fcf09 (diff) | |
| download | edk2-platforms-c0895cdcc80d3cb5ae9b676d3e6dc4a2491708da.tar.xz | |
Silicon/SynQuacer: add description of EXIU to the device tree
Add a DT node for the external interrupt unit (EXIU), which handles
interrupts from GPIO lines. We need OS support for this for things
like PHY interrupts and a 'wake' button.
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Reviewed-by: Leif Lindholm <leif.lindholm@linaro.org>
Diffstat (limited to 'Silicon/Socionext')
| -rw-r--r-- | Silicon/Socionext/SynQuacer/DeviceTree/SynQuacer.dtsi | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/Silicon/Socionext/SynQuacer/DeviceTree/SynQuacer.dtsi b/Silicon/Socionext/SynQuacer/DeviceTree/SynQuacer.dtsi index 966952b9a2..e72db377bc 100644 --- a/Silicon/Socionext/SynQuacer/DeviceTree/SynQuacer.dtsi +++ b/Silicon/Socionext/SynQuacer/DeviceTree/SynQuacer.dtsi @@ -523,4 +523,13 @@ clocks = <&clk_apb>;
base = <0>;
};
+
+ exiu: interrupt-controller@510c0000 {
+ compatible = "socionext,synquacer-exiu";
+ reg = <0x0 0x510c0000 0x0 0x20>;
+ interrupt-controller;
+ interrupt-parent = <&gic>;
+ #interrupt-cells = <3>;
+ socionext,spi-base = <112>;
+ };
};
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