In this version, I addressed some comments from Linus Walleij. v1: https://lore.kernel.org/lkml/20190113135844.13109-1-j.neuschae...@gmx.net/
This patchset implements IRQ support for the Hollywood GPIO controller (Hollywood is one of the chips in the Nintendo Wii game console). Together with two device tree patches[1], I can use the buttons (via the gpio-keys driver) and the photoelectric sensor in the disc slot (via gpio-event-mon). [1]: https://www.spinics.net/lists/kernel/msg3010459.html Jonathan Neuschäfer (2): gpio: hlwd: Add basic IRQ support gpio: hlwd: Implement edge trigger emulation drivers/gpio/Kconfig | 1 + drivers/gpio/gpio-hlwd.c | 192 ++++++++++++++++++++++++++++++++++++++- 2 files changed, 192 insertions(+), 1 deletion(-) -- 2.20.1
