kernel/linux.git/drivers/input/keyboard, branch v3.12.43

Input: atkbd - do not try 'deactivate' keyboard on any LG laptops

2014-10-13T13:41:22+00:00

commit c01206796139e2b1feb7539bc72174fef1c6dc6e upstream. We are getting more and more reports about LG laptops not having functioning keyboard if we try to deactivate keyboard during probe. Given that having keyboard deactivated is merely "nice to have" instead of a hard requirement for probing, let's disable it on all LG boxes instead of trying to hunt down particular models. This change is prompted by patches trying to add "LG Electronics"/"ROCKY" and "LG Electronics"/"LW60-F27B" to the DMI list. https://bugzilla.kernel.org/show_bug.cgi?id=77051 Reported-by: Jaime Velasco Juan Reported-by: Georgios Tsalikis Tested-by: Jaime Velasco Juan Signed-off-by: Dmitry Torokhov Signed-off-by: Jiri Slaby

Input: atkbd - fix keyboard not working on some LG laptops

2014-06-09T13:53:28+00:00

commit 3d725caa9dcc78c3dc9e7ea0c04f626468edd9c9 upstream. After issuing ATKBD_CMD_RESET_DIS, keyboard on some LG laptops stops working. The workaround is to stop issuing ATKBD_CMD_RESET_DIS commands. In order to keep changes in atkbd driver to the minimum we check DMI signature and only skip ATKBD_CMD_RESET_DIS if we are running on LG LW25-B7HV or P1-J273B. Signed-off-by: Sheng-Liang Song Signed-off-by: Dmitry Torokhov Signed-off-by: Jiri Slaby

Input: allow deselecting serio drivers even without CONFIG_EXPERT

2013-12-12T06:37:55+00:00

commit bcd2623073e98f69f84720308db0b142c4da0bd6 upstream. There is plenty of consumer hardware (e.g., mac books) that does not use AT keyboards or PS/2 mice. It therefore makes sense for distro kernels to build the related drivers as modules to avoid loading them on hardware that does not need them. As such, these options should no longer be protected by EXPERT. Moreover, building these drivers as modules gets rid of the following ugly error during boot: [ 2.337745] i8042: PNP: No PS/2 controller found. Probing ports directly. [ 3.439537] i8042: No controller found Signed-off-by: Tom Gundersen 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

2013-10-31T17:38:59+00:00

Pull input updates from Dmitry Torokhov: "A bit later than I would want, but the changes are very minor - a few new device IDs for new hardware in existing drivers, fix for battery in Wacom devices not be considered system battery and cause emergency hibernations, and a couple of other bug fixes" * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: Input: ALPS - add support for model found on Dell XT2 Input: wacom - add support for ISDv4 0x10E sensor Input: wacom - add support for ISDv4 0x10F sensor Input: wacom - export battery scope Input: cm109 - convert high volume dev_err() to dev_err_ratelimited() Input: move name/timer init to input_alloc_dev() Input: i8042 - i8042_flush fix for a full 8042 buffer Input: pxa27x_keypad - fix NULL pointer dereference

Input: pxa27x_keypad - fix NULL pointer dereference

2013-09-18T15:13:54+00:00

A NULL pointer dereference exception occurs in the driver probe function when device tree is used. The pdata pointer will be NULL in this case, but the code dereferences it in all cases. When device tree is used, a platform data structure is allocated and initialized, and in all cases this pointer is copied to the driver's private data, so the variable being tested should be accessed through the driver's private data structure. Signed-off-by: Mike Dunn Signed-off-by: Dmitry Torokhov

Remove GENERIC_HARDIRQ config option

2013-09-13T13:09:52+00:00

After the last architecture switched to generic hard irqs the config options HAVE_GENERIC_HARDIRQS & GENERIC_HARDIRQS and the related code for !CONFIG_GENERIC_HARDIRQS can be removed. Signed-off-by: Martin Schwidefsky

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

2013-09-07T17:38:46+00:00

Pull input updates from Dmitry Torokhov: "A new driver for slidebar on Ideapad laptops and a bunch of assorted driver fixes" * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: (32 commits) Input: add SYN_MAX and SYN_CNT constants Input: max11801_ts - convert to devm Input: egalax-ts - fix typo and improve text Input: MAINTAINERS - change maintainer for cyttsp driver Input: cyttsp4 - kill 'defined but not used' compiler warnings Input: add driver for slidebar on Lenovo IdeaPad laptops Input: omap-keypad - set up irq type from DT Input: omap-keypad - enable wakeup capability for keypad. Input: omap-keypad - clear interrupts on open Input: omap-keypad - convert to threaded IRQ Input: omap-keypad - use bitfiled instead of hardcoded values Input: cyttsp4 - remove useless NULL test from cyttsp4_watchdog_timer() Input: wacom - fix error return code in wacom_probe() Input: as5011 - fix error return code in as5011_probe() Input: keyboard, serio - simplify use of devm_ioremap_resource Input: tegra-kbc - simplify use of devm_ioremap_resource Input: htcpen - fix incorrect placement of __initdata Input: qt1070 - add power management ops Input: wistron_btns - add MODULE_DEVICE_TABLE Input: wistron_btns - mark the Medion MD96500 keymap as tested ...

Merge branch 'next' into for-linus

2013-09-07T03:23:44+00:00

Merge first round of changes for 3.12 merge window.

Input: omap-keypad - set up irq type from DT

2013-08-26T07:16:02+00:00

OMAP4 is DT only, so read the keypad IRQ type from DT instead hard-coding it in the driver. Signed-off-by: Illia Smyrnov Reviewed-by: Felipe Balbi Signed-off-by: Dmitry Torokhov

Input: omap-keypad - enable wakeup capability for keypad.

2013-08-26T07:15:58+00:00

Enable/disable IRQ wake in suspend/resume handlers to make the keypad wakeup capable. Signed-off-by: Illia Smyrnov Signed-off-by: Dmitry Torokhov