Meson8 GPIO interrupt support

Quoted 24 lines · Marc Zyngier

Quoted 21 lines · Martin Blumenstingl

This is a simple follow-up of two series from Jerome:
- "irqchip: meson: add support for the gpio interrupt controller"
- "ARM: meson: enable gpio interrupt controller"

This fills in the missing bits to have GPIO interrupt support on Meson8, which includes:
- a new binding in the driver with the correct IRQ number
- enabling the GPIO interrupt controller in meson8.dts
- enabling the GPIO interrupt controller via Kconfig for MACH_MESON8

Martin Blumenstingl (3):
irqchip/meson-gpio: add support for Meson8 SoCs
ARM: dts: meson8: enable the GPIO interrupt controller
ARM: meson: enable MESON_IRQ_GPIO also for MACH_MESON8

 .../bindings/interrupt-controller/amlogic,meson-gpio-intc.txt        | 1 +
 arch/arm/boot/dts/meson8.dtsi                                        | 5 +++++
 arch/arm/mach-meson/Kconfig                                          | 1 +
 drivers/irqchip/irq-meson-gpio.c                                     | 5 +++++
 4 files changed, 12 insertions(+)

Quoted 3 lines

Kevin, Carlos: Are you OK with this one? It seems pretty minor, and I'm happy to queue it if I get an Ack for it. If you'd rather get it through via armsoc, let me know.

Can you take the drivers/irqchip and bindings patch (PATCH 1/3) and I'll take the rest to avoid conflicts with a bunch of other moving parts we have in arch/arm.

For the driver, feel free to add

Acked-by Kevin Hilman <[email protected]>