[PATCH 1/2] irqchip: irq-meson-gpio: make it possible to build as a module

[Kevin Hilman]

Neil Armstrong <narmstrong at baylibre.com> writes:

> In order to reduce the kernel Image size on multi-platform distributions,
> make it possible to build the Amlogic GPIO IRQ controller as a module
> by switching it to a platform driver.
>
> Signed-off-by: Neil Armstrong <narmstrong at baylibre.com>

Reviewed-by: Kevin Hilman <khilman at baylibre.com>
Tested-by: Kevin Hilman <khilman at baylibre.com>

Tested as a module on meson-sm1-khadas-vim3l where the wired networking
uses GPIO IRQs.

Kevin