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authorEzequiel Garcia <ezequiel@vanguardiasur.com.ar>2016-04-29 00:03:40 +0200
committerJacek Anaszewski <j.anaszewski@samsung.com>2016-05-06 10:26:07 +0200
commit80d6737b27bbdf645a815c136606836b435f0268 (patch)
tree5a4564508a9380adf07ff33a9a91b8ef51e554a1 /drivers/regulator/max77802-regulator.c
parentdevicetree: leds: Introduce "panic-indicator" optional property (diff)
downloadlinux-80d6737b27bbdf645a815c136606836b435f0268.tar.xz
linux-80d6737b27bbdf645a815c136606836b435f0268.zip
leds: gpio: Support the "panic-indicator" firmware property
Calling a GPIO LEDs is quite likely to work even if the kernel has paniced, so they are ideal to blink in this situation. This commit adds support for the new "panic-indicator" firmware property, allowing to mark a given LED to blink on a kernel panic. Signed-off-by: Ezequiel Garcia <ezequiel@vanguardiasur.com.ar> Reviewed-by: Matthias Brugger <mbrugger@suse.com> Acked-by: Pavel Machek <pavel@ucw.cz> Signed-off-by: Jacek Anaszewski <j.anaszewski@samsung.com>
Diffstat (limited to 'drivers/regulator/max77802-regulator.c')
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