diff options
| author | Jonathan Neuschäfer <j.neuschaefer@gmx.net> | 2019-01-14 20:14:49 +0100 |
|---|---|---|
| committer | Linus Walleij <linus.walleij@linaro.org> | 2019-01-21 14:33:33 +0100 |
| commit | 588de43ca141d575042ea1b55bb8203f35b425c4 (patch) | |
| tree | 212a9c1fbb01e07c747047b6fba54965dedf0d43 /drivers/gpio/Kconfig | |
| parent | gpio: pca953x: use a per instance irq_chip structure (diff) | |
| download | linux-588de43ca141d575042ea1b55bb8203f35b425c4.tar.xz linux-588de43ca141d575042ea1b55bb8203f35b425c4.zip | |
gpio: hlwd: Add basic IRQ support
This patch implements level-triggered IRQs in the Hollywood GPIO driver.
Edge triggered interrupts are not supported in this GPIO controller, so
I moved their emulation into a separate patch.
Signed-off-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'drivers/gpio/Kconfig')
| -rw-r--r-- | drivers/gpio/Kconfig | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpio/Kconfig b/drivers/gpio/Kconfig index b5a2845347ec..f77180dd87bd 100644 --- a/drivers/gpio/Kconfig +++ b/drivers/gpio/Kconfig @@ -258,6 +258,7 @@ config GPIO_HLWD tristate "Nintendo Wii (Hollywood) GPIO" depends on OF_GPIO select GPIO_GENERIC + select GPIOLIB_IRQCHIP help Select this to support the GPIO controller of the Nintendo Wii. |