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authorAndrey Moiseev <o2g.org.ru@gmail.com>2013-08-26 09:51:15 +0400
committerDmitry Torokhov <dmitry.torokhov@gmail.com>2013-08-26 20:30:03 +0400
commit1ea4c16120f529d811de0a35db6b252352268e95 (patch)
tree9acbfa8f5a82bcf06632ceadc3e8565480fcd0cc /drivers/input/serio
parent50f3c163751f84bd572a712a255cd69903e232e2 (diff)
downloadlinux-1ea4c16120f529d811de0a35db6b252352268e95.tar.xz
Input: add driver for slidebar on Lenovo IdeaPad laptops
This driver adds support for slidebars found on some Lenovo IdeaPad laptops (the slidebars work with SlideNav/Desktop Navigator under Windows). Fixes: https://bugzilla.kernel.org/show_bug.cgi?id=16004 Registers 'IdeaPad Slidebar' input device and /sys/devices/platform/ideapad_slidebar/slidebar_mode for switching slidebar's modes. Now works on: IdeaPad Y550, Y550P. May work on (testing and adding new models is needed): Ideapad Y560, Y460, Y450, Y650, and, probably, some others. Signed-off-by: Andrey Moiseev <o2g.org.ru@gmail.com> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Diffstat (limited to 'drivers/input/serio')
-rw-r--r--drivers/input/serio/i8042.h24
1 files changed, 0 insertions, 24 deletions
diff --git a/drivers/input/serio/i8042.h b/drivers/input/serio/i8042.h
index 3452708fbe3b..fc080beffedc 100644
--- a/drivers/input/serio/i8042.h
+++ b/drivers/input/serio/i8042.h
@@ -41,30 +41,6 @@
#define I8042_CTL_TIMEOUT 10000
/*
- * Status register bits.
- */
-
-#define I8042_STR_PARITY 0x80
-#define I8042_STR_TIMEOUT 0x40
-#define I8042_STR_AUXDATA 0x20
-#define I8042_STR_KEYLOCK 0x10
-#define I8042_STR_CMDDAT 0x08
-#define I8042_STR_MUXERR 0x04
-#define I8042_STR_IBF 0x02
-#define I8042_STR_OBF 0x01
-
-/*
- * Control register bits.
- */
-
-#define I8042_CTR_KBDINT 0x01
-#define I8042_CTR_AUXINT 0x02
-#define I8042_CTR_IGNKEYLOCK 0x08
-#define I8042_CTR_KBDDIS 0x10
-#define I8042_CTR_AUXDIS 0x20
-#define I8042_CTR_XLATE 0x40
-
-/*
* Return codes.
*/