linux/drivers/input, branch v2.6.38.2

Input: xen-kbdfront - advertise either absolute or relative coordinates

2011-03-27T18:35:51Z

commit 8c3c283e6bf463ab498d6e7823aff6c4762314b6 upstream. A virtualized display device is usually viewed with the vncviewer application, either by 'xm vnc domU' or with vncviewer localhost:port. vncviewer and the RFB protocol provides absolute coordinates to the virtual display. These coordinates are either passed through to a PV guest or converted to relative coordinates for a HVM guest. A PV guest receives these coordinates and passes them to the kernels evdev driver. There it can be picked up by applications such as the xorg-input drivers. Using absolute coordinates avoids issues such as guest mouse pointer not tracking host mouse pointer due to wrong mouse acceleration settings in the guests X display. Advertise either absolute or relative coordinates to the input system and the evdev driver, depending on what dom0 provides. The xorg-input driver prefers relative coordinates even if a devices provides both. Signed-off-by: Olaf Hering Signed-off-by: Stefano Stabellini Signed-off-by: Dmitry Torokhov Signed-off-by: Greg Kroah-Hartman

Input: bcm5974 - add support for MacBookPro8

2011-03-23T20:04:10Z

commit 47340bd9fefb571888836da942b5aee0e85e959c upstream. This patch add multitouch support for the MacBookPro8,1 and MacBookPro8,2 models. Signed-off-by: Andy Botting Signed-off-by: Henrik Rydberg Acked-by: Jiri Kosina 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

2011-02-23T22:44:25Z

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: Input: serio/gameport - use 'long' system workqueue Input: synaptics - document 0x0c query Input: tegra-kbc - add function keymap

Input: serio/gameport - use 'long' system workqueue

2011-02-23T16:53:07Z

Commit 8ee294cd9def0004887da7f44b80563493b0a097 converted serio subsystem event handling from using a dedicated thread to using common workqueue. Unfortunately, this regressed our boot times, due to the fact that serio jobs take long time to execute. While the new concurrency managed workqueue code manages long-playing works just fine and schedules additional workers as needed, such works wreck havoc among remaining users of flush_scheduled_work(). To solve this problem let's move serio/gameport works from system_wq to system_long_wq which nobody tries to flush. Reported-and-tested-by: Hernando Torque Acked-by: Tejun Heo Signed-off-by: Dmitry Torokhov

Input: synaptics - document 0x0c query

2011-02-23T16:53:01Z

Since Synaptics technical writers department is a bit slow releasing updated Synaptics interface guide, let's add some new bits (with their blessing) to the code so that they don't get lost. Signed-off-by: Dmitry Torokhov

Input: tegra-kbc - add function keymap

2011-02-18T16:39:03Z

Add Fn keymap support to allow for internal processing of Fn keys. Signed-off-by: Rakesh Iyer Signed-off-by: Dmitry Torokhov

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

2011-02-15T17:40:27Z

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: Input: matrix_keypad - increase the limit of rows and columns Input: wacom - fix error path in wacom_probe() Input: ads7846 - check proper condition when freeing gpio Revert "Input: do not pass injected events back to the originating handler" Input: sysrq - rework re-inject logic Input: serio - clear pending rescans after sysfs driver rebind Input: rotary_encoder - use proper irqflags Input: wacom_w8001 - report resolution to userland

Input: wacom - fix error path in wacom_probe()

2011-02-11T09:01:15Z

If we fail to retrieve HID descriptor we need to free allocated URB so jump to proper label to do that. Signed-off-by: Alexander Strakh Acked-by: Henrik Rydberg Signed-off-by: Dmitry Torokhov

Input: ads7846 - check proper condition when freeing gpio

2011-02-11T08:58:24Z

When driver uses custom pendown detection method gpio_pendown is not set up and so we should not try to free it, otherwise we are presented with: ------------[ cut here ]------------ WARNING: at drivers/gpio/gpiolib.c:1258 gpio_free+0x100/0x12c() Modules linked in: [] (unwind_backtrace+0x0/0xe4) from [](warn_slowpath_common+0x4c/0x64) [] (warn_slowpath_common+0x4c/0x64) from [](warn_slowpath_null+0x18/0x1c) [] (warn_slowpath_null+0x18/0x1c) from [](gpio_free+0x100/0x12c) [] (gpio_free+0x100/0x12c) from [](ads7846_probe+0xa38/0xc5c) [] (ads7846_probe+0xa38/0xc5c) from [](spi_drv_probe+0x18/0x1c) [] (spi_drv_probe+0x18/0x1c) from [](driver_probe_device+0xc8/0x184) [] (driver_probe_device+0xc8/0x184) from [](__driver_attach+0x68/0x8c) [] (__driver_attach+0x68/0x8c) from [](bus_for_each_dev+0x48/0x74) [] (bus_for_each_dev+0x48/0x74) from [](bus_add_driver+0xa0/0x220) [] (bus_add_driver+0xa0/0x220) from [](driver_register+0xa8/0x134) [] (driver_register+0xa8/0x134) from [](do_one_initcall+0xcc/0x1a4) [] (do_one_initcall+0xcc/0x1a4) from [](kernel_init+0x14c/0x214) [] (kernel_init+0x14c/0x214) from [](kernel_thread_exit+0x0/0x8) ---[ end trace 4053287f8a5ec18f ]--- Also rearrange ads7846_setup_pendown() to have only one exit point returning success. Reported-by: Sourav Poddar Acked-by: Wolfram Sang Reviewed-by: Charulatha V Signed-off-by: Dmitry Torokhov

arm/ixp4xx: Rename FREQ macro to avoid collisions

2011-02-06T15:49:48Z

FREQ is a ridiculously short name for a platform-specific macro in a generic header, and it now conflicts with an enumeration in the gspca/ov519 driver. Also delete conditional reference to ixp4xx_get_board_tick_rate() which is not defined anywhere. Signed-off-by: Ben Hutchings Signed-off-by: Krzysztof Hałasa