Andy Shevchenko b056ca1c2f gpiolib: Introduce ->add_pin_ranges() callback ...

When IRQ chip is being added by GPIO library, the ACPI based platform expects
GPIO <-> pin mapping ranges to be initialized in order to correctly initialize
ACPI event mechanism on affected platforms. Unfortunately this step is missed.

Introduce ->add_pin_ranges() callback to fill the above mentioned gap.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Reviewed-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Tested-by: Hans de Goede <hdegoede@redhat.com>

2019-11-13 15:30:30 +02:00

..

aspeed.h

gpio: aspeed: Add interfaces for co-processor to grab GPIOs

2018-07-02 16:10:15 +02:00

consumer.h

gpiolib: introduce fwnode_gpiod_get_index()

2019-10-03 12:04:28 +02:00

driver.h

gpiolib: Introduce ->add_pin_ranges() callback

2019-11-13 15:30:30 +02:00

gpio-reg.h

gpio: Add comments on #if/#else/#endif

2019-06-27 15:56:50 +01:00

machine.h

gpio: Add comments on #if/#else/#endif

2019-06-27 15:56:50 +01:00