ARM: dts: meson8: enable the GPIO interrupt controller

This enables the GPIO interrupt controller for the Meson8 SoCs.
Interrupt support on the GPIOs can be used by the MMC framework to
detect when an SD card is inserted/removed or by the input framework to
detect button presses.

Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>

diff --git a/arch/arm/boot/dts/meson8.dtsi b/arch/arm/boot/dts/meson8.dtsi
index 8b4f5b367590ace87c03c9b22740be03c9dd2781..d2e3eeaa1a5fe3b292c22af440fdd752fb3b07e9 100644 (file)
--- a/arch/arm/boot/dts/meson8.dtsi
+++ b/arch/arm/boot/dts/meson8.dtsi
@@ -286,6 +286,11 @@ &ethmac {
        clock-names = "stmmaceth";
 };
 
+&gpio_intc {
+       compatible = "amlogic,meson8-gpio-intc", "amlogic,meson-gpio-intc";
+       status = "okay";
+};
+
 &hwrng {
        compatible = "amlogic,meson8-rng", "amlogic,meson-rng";
        clocks = <&clkc CLKID_RNG0>;