Wire up the existing GPIO and interrupt controller drivers to the ACPI subsystem so they can be used on ACPI systems for ACPI event (power button, hardware error notification etc) Cc: Masahisa Kojima <masahisa.kojima@xxxxxxxxxx> Cc: Linus Walleij <linus.walleij@xxxxxxxxxx> Cc: Marc Zyngier <marc.zyngier@xxxxxxx> Cc: Graeme Gregory <graeme.gregory@xxxxxxxxxx> Ard Biesheuvel (3): irqchip/exiu: preparatory refactor for ACPI support irqchip/exiu: implement ACPI gpiolib/irqchip support gpio: mb86s70: enable ACPI and irqchip support drivers/gpio/Kconfig | 4 + drivers/gpio/gpio-mb86s7x.c | 58 ++++++-- drivers/irqchip/irq-sni-exiu.c | 157 +++++++++++++++----- 3 files changed, 173 insertions(+), 46 deletions(-) -- 2.20.1