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.biesheu...@linaro.org>
Reviewed-by: Leif Lindholm <leif.lindh...@linaro.org>
---
Silicon/Socionext/SynQuacer/DeviceTree/SynQuacer.dtsi | 9 +++++++++
1 file changed, 9 insertions(+)
diff --git a/Silicon/Socionext/SynQuacer/DeviceTree/SynQuacer.dtsi
b/Silicon/Socionext/SynQuacer/DeviceTree/SynQuacer.dtsi
index 966952b9a224..e72db377bc39 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>;
+ };
};
--
2.11.0
_______________________________________________
edk2-devel mailing list
edk2-devel@lists.01.org
https://lists.01.org/mailman/listinfo/edk2-devel
