linux/drivers/input/mouse, branch v3.10.2

Input: bcm5974 - add support for the 2013 MacBook Air

2013-07-22T01:21:29Z

commit 148c1c8ad3c4170186ebe6ea5900adde27d2a0e7 upstream. The June 2013 Macbook Air (13'') has a new trackpad protocol; four new values are inserted in the header, and the mode switch is no longer needed. This patch adds support for the new devices. Reported-and-tested-by: Brad Ford Signed-off-by: Henrik Rydberg Signed-off-by: Dmitry Torokhov Signed-off-by: Greg Kroah-Hartman

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input

2013-06-05T00:11:06Z

Pull input fixes from Dmitry Torokhov: "Just a 2 small driver fixups here" * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: Input: wacom - fix a typo for Cintiq 22HDT Input: synaptics - fix sync lost after resume on some laptops

Input: synaptics - fix sync lost after resume on some laptops

2013-06-04T16:33:16Z

In summary, the symptom is intermittent key events lost after resume on some machines with synaptics touchpad (seems this is synaptics _only_), and key events loss is due to serio port reconnect after psmouse sync lost. Removing psmouse and inserting it back during the suspend/resume process is able to work around the issue, so the difference between psmouse_connect() and psmouse_reconnect() is the key to the root cause of this problem. After comparing the two different paths, synaptics driver has its own implementation of synaptics_reconnect(), and the missing psmouse_probe() seems significant, the patch below added psmouse_probe() to the reconnect process, and has been verified many times that the issue could not be reliably reproduced. There are two PS/2 commands in psmouse_probe(): 1. PSMOUSE_CMD_GETID 2. PSMOUSE_CMD_RESET_DIS Only the PSMOUSE_CMD_GETID seems to be significant. The PSMOUSE_CMD_RESET_DIS is irrelevant to this issue after trying several times. So we have only implemented this patch to issue the PSMOUSE_CMD_GETID so far. Tested-by: Daniel Manrique Signed-off-by: James M Leddy Signed-off-by: Dmitry Torokhov

Merge tag 'gpio-for-linus' of git://git.secretlab.ca/git/linux

2013-05-09T16:59:16Z

Pull removal of GENERIC_GPIO from Grant Likely: "GENERIC_GPIO now synonymous with GPIOLIB. There are no longer any valid cases for enableing GENERIC_GPIO without GPIOLIB, even though it is possible to do so which has been causing confusion and breakage. This branch does the work to completely eliminate GENERIC_GPIO." * tag 'gpio-for-linus' of git://git.secretlab.ca/git/linux: gpio: update gpio Chinese documentation Remove GENERIC_GPIO config option Convert selectors of GENERIC_GPIO to GPIOLIB blackfin: force use of gpiolib m68k: coldfire: use gpiolib mips: pnx833x: remove requirement for GENERIC_GPIO openrisc: default GENERIC_GPIO to false avr32: default GENERIC_GPIO to false xtensa: remove explicit selection of GENERIC_GPIO sh: replace CONFIG_GENERIC_GPIO by CONFIG_GPIOLIB powerpc: remove redundant GENERIC_GPIO selection unicore32: default GENERIC_GPIO to false unicore32: remove unneeded select GENERIC_GPIO arm: plat-orion: use GPIO driver on CONFIG_GPIOLIB arm: remove redundant GENERIC_GPIO selection mips: alchemy: require gpiolib mips: txx9: change GENERIC_GPIO to GPIOLIB mips: loongson: use GPIO driver on CONFIG_GPIOLIB mips: remove redundant GENERIC_GPIO select

Input: trackpoint - Optimize trackpoint init to use power-on reset

2013-04-19T16:05:44Z

The trackpoint driver sets various parameter default values, all of which happen to be power-on defaults (Source: IBM TrackPoint Engineering Specification, Version 4.0. Also confirmed by empirical data). By sending the power-on reset command to reset all parameters to power-on state, we can skip the lengthy process of programming all parameters. In testing, ~2.5 secs of time writing parameters was reduced to .35 seconds waiting for power-on reset to complete. Signed-off-by: Shawn Nematbakhsh Signed-off-by: Dmitry Torokhov

Convert selectors of GENERIC_GPIO to GPIOLIB

2013-04-16T09:47:14Z

GENERIC_GPIO is now equivalent to GPIOLIB and features that depended on GENERIC_GPIO can now depend on GPIOLIB to allow removal of this option. Signed-off-by: Alexandre Courbot Acked-by: Linus Walleij Acked-by: Grant Likely

Input: ALPS - use %ph to print buffers

2013-04-15T20:40:22Z

This form is more concise. Signed-off-by: Dmitry Torokhov

Input: amimouse - use module_platform_driver_probe macro

2013-03-18T04:37:25Z

module_platform_driver_probe() eliminates the boilerplate and simplifies the code. Signed-off-by: Sachin Kamat Signed-off-by: Dmitry Torokhov

Input: ALPS - add "Dolphin V1" touchpad support

2013-02-22T08:10:30Z

These touchpads use a different protocol; they have been seen on Dell N5110, Dell 17R SE, and others. The official ALPS driver identifies them by looking for an exact match on the E7 report: 73 03 50. Dolphin V1 returns an EC report of 73 01 xx (02 and 0d have been seen); Dolphin V2 returns an EC report of 73 02 xx (02 has been seen). Dolphin V2 probably needs a different initialization sequence and/or report parser, so it is left for a future commit. Signed-off-by: Dave Turvene Signed-off-by: Kevin Cernekee Signed-off-by: Dmitry Torokhov

Input: ALPS - remove unused argument to alps_enter_command_mode()

2013-02-22T08:10:19Z

Now that alps_identify() explicitly issues an EC report using alps_rpt_cmd(), we no longer need to look at the magic numbers returned by alps_enter_command_mode(). Signed-off-by: Kevin Cernekee Signed-off-by: Dmitry Torokhov