Prior restart function would make a call to sys_sync and then
execute a kernel reset. Rather than call the sync directly,
thus necessitating this driver to be builtin, call orderly_reboot,
which will take care of the file system sync.
Note: since CONFIG_INPUT Kconfig is tristate, this driver can be built
as module, despite being marked bool.
Signed-off-by: Eric Ernst <eric.ernst@linux.intel.com>
Switched do_restart to run in a seperate workqueue to handle
cases where kernel_restart hangs.
Change-Id: I1ecd61f8d0859f1a86d37c692351d644b5db9c69
Signed-off-by: Daniel Rosenberg <drosen@google.com>
keyreset now registers a keycombo driver that acts as the old
keyreset driver acted.
Change-Id: I08f5279e3a33b267571b699697f9f54508868983
Signed-off-by: Daniel Rosenberg <drosen@google.com>
Add a platform device in the board file to specify a reset key-combo.
The first time the key-combo is detected a work function that syncs
the filesystems is scheduled. If all the keys are released and then
pressed again, it calls panic. Reboot on panic should be set for
this to work.
Change-Id: I9d54283ca1fba45e4b1ae1a407524cdda8171143
Signed-off-by: Arve Hjønnevåg <arve@android.com>
