Add support for the GPIO interupt controller of certain Amlogic Meson
Soc's.
Signed-off-by: Heiner Kallweit <hkallweit1@xxxxxxxxx>
Reviewed-by: Neil Armstrong <narmstrong@xxxxxxxxxxxx>
---
v5:
- split ARM and ARM64 into separate patches
- added Reviewed-by
---
arch/arm64/boot/dts/amlogic/meson-gx.dtsi | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/arch/arm64/boot/dts/amlogic/meson-gx.dtsi b/arch/arm64/boot/dts/amlogic/meson-gx.dtsi
index 436b8750..66dde761 100644
--- a/arch/arm64/boot/dts/amlogic/meson-gx.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-gx.dtsi
@@ -312,6 +312,14 @@
status = "disabled";
};
+ gpio_intc: interrupt-controller@9880 {
+ compatible = "amlogic,meson-gpio-intc";
+ reg = <0x0 0x09880 0x0 0x10>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ parent-interrupts = <64 65 66 67 68 79 70 71>;
+ };
+
watchdog@98d0 {
compatible = "amlogic,meson-gx-wdt", "amlogic,meson-gxbb-wdt";
reg = <0x0 0x098d0 0x0 0x10>;
--
2.13.0
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