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Subject[PATCH v2 0/2] GPIO: hlwd: Implement IRQ support
In this version, I addressed some comments from Linus Walleij.

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


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(-)


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