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| author | Andrew Jeffery <andrew@aj.id.au> | 2017-08-28 09:47:11 +0930 |
|---|---|---|
| committer | Jacek Anaszewski <jacek.anaszewski@gmail.com> | 2017-08-29 21:10:40 +0200 |
| commit | f5808ac158f2b16b686a3d3c0879c5d6048aba14 (patch) | |
| tree | e223e075b1e3b1877d644c2104effb193077c4eb /lib/mpi/mpiutil.c | |
| parent | 0f34f958768c48037ce19cdc5d863a7316a86d44 (diff) | |
leds: gpio: Allow LED to retain state at shutdown
In some systems, such as Baseboard Management Controllers (BMCs), we
want to retain the state of LEDs across a reboot of the BMC (whilst the
host remains up). Implement support for the retain-state-shutdown
devicetree property in leds-gpio.
Signed-off-by: Andrew Jeffery <andrew@aj.id.au>
Acked-by: Pavel Machek <pavel@ucw.cz>
Tested-by: Brandon Wyman <bjwyman@gmail.com>
Signed-off-by: Jacek Anaszewski <jacek.anaszewski@gmail.com>
Diffstat (limited to 'lib/mpi/mpiutil.c')
0 files changed, 0 insertions, 0 deletions