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gpio-button-hotplug: add KEY_POWER2 handling

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For devices such as BTHOMEHUBV5A with both reset and restart buttons,
its easily accessible restart button has been assigned to KEY_POWER
power script to poweroff preventing accidental (or malicious) factory
resets by KEY_RESTART reset script. However an easily accessible button
immediately powering off the device is also undesirable.

As KEY_RESTART is already used for reset script (and there's no
KEY_REBOOT in Linux input events), use KEY_POWER2 for rebooting via new
reboot script with 5 second seen delay.

Fixes: FS#1965
Signed-off-by: Alan Swanson <reiver@improbability.net>
Signed-off-by: Petr Štetiar <ynezz@true.cz> [long line wrap]
This commit is contained in:
Alan Swanson 2019-05-29 11:39:30 +01:00 committed by Petr Štetiar
parent a46259787d
commit 5422fed787
1 changed files with 1 additions and 0 deletions
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package/kernel/gpio-button-hotplug/src/gpio-button-hotplug.c
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@ -100,6 +100,7 @@ static struct bh_map button_map[] = {
BH_MAP(KEY_LIGHTS_TOGGLE, "lights_toggle"),
BH_MAP(KEY_PHONE, "phone"),
BH_MAP(KEY_POWER, "power"),
BH_MAP(KEY_POWER2, "reboot"),
BH_MAP(KEY_RESTART, "reset"),
BH_MAP(KEY_RFKILL, "rfkill"),
BH_MAP(KEY_VIDEO, "video"),