tree ca7086b330e033cb9985a3aa41b52832362d3df3
parent 400828c3da74a2e22b51bfc08d6db4697e3bce3e
author philipl@overt.org <philipl@overt.org> 1220111859 -0400
committer John W. Linville <linville@tuxdriver.com> 1220645865 -0400

toshiba_acpi: Add support for bluetooth toggling through rfkill (v8)

There's been a patch floating around for toshiba_acpi that exports an ad-hoc
/proc interface to toggle the bluetooth adapter in a large number of Toshiba
laptops. I'm not sure if it's still relevant for the latest models, but it is
still required for older models such as my Tecra M3.

This change pulls in the low level Toshiba-specific code from the old patch and
sets up an rfkill device and a polled input device to track the state of the
hardware kill-switch.

Signed-off-by: Philip Langdale <philipl@overt.org>
Acked-by: Henrique de Moraes Holschuh <hmh@hmh.eng.br>
Signed-off-by: John W. Linville <linville@tuxdriver.com>