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| author |   Geert Uytterhoeven <geert+renesas@glider.be> | 2019-02-13 14:15:03 +0100 |
|---|---|---|
| committer |   Linus Walleij <linus.walleij@linaro.org> | 2019-02-20 10:30:45 +0100 |
| commit | 2a9a2f27d35af6c44c2e38437c855f55390c3439 (patch) | |
| tree | ff2eed9121535a4f0c07f6b76f0f11aa86993b6a /drivers/gpio/gpio-davinci.c | |
| parent | Merge tag 'gpio-v5.1-updates-for-linus-part-2' of git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux into devel (diff) | |
| download | linux-dev-2a9a2f27d35af6c44c2e38437c855f55390c3439.tar.xz linux-dev-2a9a2f27d35af6c44c2e38437c855f55390c3439.zip | |
gpio: pca953x: Add wake-up support
Implement the irq_set_wake() method in the (optional) irq_chip of the
GPIO expander, and propagate wake-up settings to the upstream interrupt
controller. This allows GPIOs connected to a PCA953X GPIO expander to
serve as wake-up sources.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'drivers/gpio/gpio-davinci.c')
0 files changed, 0 insertions, 0 deletions