Input: new driver for SGI O2 volume buttons

This driver adds support for the volume buttons on the front of every
SGI O2 workstation.

Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>

1 files changed, 10 insertions, 0 deletions

diff --git a/drivers/input/misc/Kconfig b/drivers/input/misc/Kconfig
index 432699d61c58..e33d7cbcb1df 100644
--- a/drivers/input/misc/Kconfig
+++ b/drivers/input/misc/Kconfig
@@ -189,6 +189,16 @@ config INPUT_UINPUT
           To compile this driver as a module, choose M here: the
           module will be called uinput.
 
+config INPUT_SGIO2_BTNS
+        tristate "SGI O2 volume button interface"
+        depends on SGI_IP32
+        select INPUT_POLLDEV
+        help
+          Say Y here if you want to support SGI O2 volume button interface.
+
+          To compile this driver as a module, choose M here: the
+          module will be called sgio_btns.
+
 config HP_SDC_RTC
         tristate "HP SDC Real Time Clock"
         depends on GSC || HP300