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| author | Dmitry Osipenko <digetx@gmail.com> | 2021-03-20 19:19:58 -0700 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2021-03-20 19:48:38 -0700 |
| commit | ae4c86a024f634d5523e048a68635ae62765fcc4 (patch) | |
| tree | b99de8d553ed143fa473221f524b274f2f62e05f /kernel/groups.c | |
| parent | 4895bfe91199e19fd6bc9b43307cf4adb0409746 (diff) | |
| download | linux-ae4c86a024f634d5523e048a68635ae62765fcc4.tar.gz | |
dt-bindings: input: atmel_mxt_ts: Document atmel,wakeup-method and WAKE line GPIO
Some Atmel touchscreen controllers have a WAKE line that needs to be asserted low in order to wake up controller from a deep sleep. Document the wakeup methods and the new GPIO properties. Reviewed-by: Rob Herring <robh@kernel.org> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Dmitry Osipenko <digetx@gmail.com> Link: https://lore.kernel.org/r/20210302102158.10533-2-digetx@gmail.com Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Diffstat (limited to 'kernel/groups.c')
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