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Allow for interrupts on pl061 children

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Add enough infrastructure for interrupts on children of the pl061 GPIO
controller. As gpiobus already provided these the pl061 driver also needs
to pass requests up the newbus hierarchy.

Currently there are no children that expect to configure interrupts, however
this is expected to change to support the ACPI Event Information interface.

Sponsored by:	Innovate UK
This commit is contained in:
andrew 2020-09-14 08:59:16 +00:00
parent b2f743484a
commit 30a3a9f650
1 changed files with 5 additions and 0 deletions
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5
sys/dev/gpio/pl061.c
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@ -553,6 +553,11 @@ static device_method_t pl061_methods[] = {
DEVMETHOD(device_attach, pl061_attach),
DEVMETHOD(device_detach, pl061_detach),
/* Bus interface */
DEVMETHOD(bus_setup_intr, bus_generic_setup_intr),
DEVMETHOD(bus_activate_resource, bus_generic_activate_resource),
DEVMETHOD(bus_deactivate_resource, bus_generic_deactivate_resource),
/* GPIO protocol */
DEVMETHOD(gpio_get_bus, pl061_get_bus),
DEVMETHOD(gpio_pin_max, pl061_pin_max),