Add the DT node for GPIO IRQ support on AMlogic Meson 8 and 8b.
Signed-off-by: Heiner Kallweit <hkallweit1@xxxxxxxxx>
---
v2:
- remove syscon
v3:
- no changes
---
arch/arm/boot/dts/meson8.dtsi | 13 +++++++++++++
arch/arm/boot/dts/meson8b.dtsi | 13 +++++++++++++
2 files changed, 26 insertions(+)
diff --git a/arch/arm/boot/dts/meson8.dtsi b/arch/arm/boot/dts/meson8.dtsi
index ebc763ea..1962e16e 100644
--- a/arch/arm/boot/dts/meson8.dtsi
+++ b/arch/arm/boot/dts/meson8.dtsi
@@ -91,6 +91,19 @@
clock-frequency = <141666666>;
};
+ gpio_irq@c1109880 {
+ compatible = "amlogic,meson-gpio-interrupt";
+ reg = <0xc1109880 0x10>;
+ interrupts = <GIC_SPI 64 IRQ_TYPE_NONE>,
+ <GIC_SPI 65 IRQ_TYPE_NONE>,
+ <GIC_SPI 66 IRQ_TYPE_NONE>,
+ <GIC_SPI 67 IRQ_TYPE_NONE>,
+ <GIC_SPI 68 IRQ_TYPE_NONE>,
+ <GIC_SPI 69 IRQ_TYPE_NONE>,
+ <GIC_SPI 70 IRQ_TYPE_NONE>,
+ <GIC_SPI 71 IRQ_TYPE_NONE>;
+ };
+
pinctrl_cbus: pinctrl@c1109880 {
compatible = "amlogic,meson8-cbus-pinctrl";
reg = <0xc1109880 0x10>;
diff --git a/arch/arm/boot/dts/meson8b.dtsi b/arch/arm/boot/dts/meson8b.dtsi
index 828aa49c..e48017be 100644
--- a/arch/arm/boot/dts/meson8b.dtsi
+++ b/arch/arm/boot/dts/meson8b.dtsi
@@ -183,6 +183,19 @@
status = "disabled";
};
+ gpio_irq@c1109880 {
+ compatible = "amlogic,meson-gpio-interrupt";
+ reg = <0xc1109880 0x10>;
+ interrupts = <GIC_SPI 64 IRQ_TYPE_NONE>,
+ <GIC_SPI 65 IRQ_TYPE_NONE>,
+ <GIC_SPI 66 IRQ_TYPE_NONE>,
+ <GIC_SPI 67 IRQ_TYPE_NONE>,
+ <GIC_SPI 68 IRQ_TYPE_NONE>,
+ <GIC_SPI 69 IRQ_TYPE_NONE>,
+ <GIC_SPI 70 IRQ_TYPE_NONE>,
+ <GIC_SPI 71 IRQ_TYPE_NONE>;
+ };
+
pinctrl_cbus: pinctrl@c1109880 {
compatible = "amlogic,meson8b-cbus-pinctrl";
reg = <0xc1109880 0x10>;
--
2.13.0
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