linux.git/drivers/input/mouse, branch v4.3-rc2

Merge branch 'next' into for-linus

2015-09-11T16:02:36+00:00

Prepare second round of input updates for 4.3 merge window.

Input: elan_i2c - add ACPI ID "ELAN1000"

2015-09-03T17:56:18+00:00

This ACPI ID present in the DSDT of the ASUS E202SA laptop.

Signed-off-by: João Paulo Rechi Vita 
Signed-off-by: Dmitry Torokhov

Merge branch 'next' into for-linus

2015-09-03T17:01:44+00:00

Prepare first round of input updates for 4.3 merge window.

Input: elan_i2c - use iap_version to get firmware information

2015-09-03T17:00:16+00:00

When driver is in IAP mode ic_type query may return 0xff. However
iap_version will always be valid, so let's use it to determine parameters
of the firmware that the controller is supposed to accept.

Signed-off-by: Duson Lin 
Signed-off-by: Dmitry Torokhov

Input: elan_i2c - fix typos for validpage_count

2015-08-29T00:46:24+00:00

Search for "vaildpage_count" and replace with "validpage_count".

Signed-off-by: Benson Leung 
Signed-off-by: Dmitry Torokhov

Input: psmouse - add small delay for IBM trackpoint pass-through mode

2015-08-26T20:14:25+00:00

There are trackpoint devices that fail to respond to the PS2 command
PSMOUSE_CMD_GETID if immediately queried after the parent device is
deactivated. Add a small delay for the hardware to get in a sane state
before sending any PS2 commands.

One example of such a system is:
Lenovo ThinkPad X120e, model 30515QG
synaptics: Touchpad model: 1, fw: 8.0, id: 0x1e2b1, caps: 0xd001a3/0x940300/0x121c00, board id: 1811, fw id: 797391

Signed-off-by: Stefan Assmann 
Signed-off-by: Dmitry Torokhov

Input: synaptics - fix handling of disabling gesture mode

2015-08-26T17:09:22+00:00

Bit 2 of the mode byte has dual meaning: it can disable reporting of
gestures when touchpad works in Relative mode or normal Absolute mode,
or it can enable so called Extended W-Mode when touchpad uses enhanced
Absolute mode (W-mode). The extended W-Mode confuses our driver and
causes missing button presses on some Thinkpads (x250, T450s), so let's
make sure we do not enable it.

Also, according to the spec W mode "... bit is defined only in Absolute
mode on pads whose capExtended capability bit is set. In Relative mode and
in TouchPads without this capability, the bit is reserved and should be
left at 0.", so let's make sure we respect this requirement as well.

Reported-by: Nick Bowler 
Suggested-by: Gabor Balla 
Tested-by: Gabor Balla 
Tested-by: Nick Bowler 
Cc: stable@vger.kernel.org
Signed-off-by: Dmitry Torokhov

Input: elan_i2c - enable ELAN0100 acpi panels

2015-08-24T17:55:49+00:00

Enable ELAN0100 touchpad driver, found on a Asus X205TA laptop, to
gai 2,3 fingers tap and 2 fingers scroll.

Signed-off-by: Michele Curti 
Reviewed-by: Duson Lin 
Signed-off-by: Dmitry Torokhov

Input: sentelic - silence some underflow warnings

2015-08-21T16:32:59+00:00

I have a static checker that complains when we check for an upper bound
but don't have a corresponding check for a lower bound.  With this code,
the upper bound check seems not really required, so it is not a bug to
leave the lower bound check out as well.  But let's silence the warning
by making these variables unsigned.

Signed-off-by: Dan Carpenter 
Signed-off-by: Dmitry Torokhov

Input: elan_i2c - enable asynchronous probing

2015-08-07T21:55:39+00:00

It takes a bit of time to go through controller power up sequence and
initialization. To not stall the overall boot progress let's probe the
controller asynchronously, given that userspace is usually prepared for
hot-plugging of input devices and thus does not rely on particular
ordering.

Signed-off-by: Dmitry Torokhov