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| author | Hans de Goede <hdegoede@redhat.com> | 2014-06-29 18:11:01 +0400 |
|---|---|---|
| committer | Linus Walleij <linus.walleij@linaro.org> | 2014-07-11 16:08:24 +0400 |
| commit | f4c51c103b6a7373186dd6dc80759bc707bffdb4 (patch) | |
| tree | 6d6916c78232470d22cceb7429f8afe0687555c4 /Documentation/VGA-softcursor.txt | |
| parent | fea6d8efd023a2438c848c049480ea67ea0bca16 (diff) | |
| download | linux-f4c51c103b6a7373186dd6dc80759bc707bffdb4.tar.xz | |
pinctrl: sunxi: Properly handle level triggered gpio interrupts
For level triggered gpio interrupts we need to use handle_fasteoi_irq,
like we do with the irq-sunxi-nmi driver. This is necessary to give threaded
interrupt handlers a chance to actuall clear the source of the interrupt
(which may involve sleeping waiting for i2c / spi / mmc transfers), before
acknowledging the interrupt.
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Acked-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'Documentation/VGA-softcursor.txt')
0 files changed, 0 insertions, 0 deletions