linux-toradex.git/drivers/input/serio, branch v3.5.7

Input: i8042 - disable mux on Toshiba C850D

2012-10-02T17:39:25+00:00

commit 8669cf6793bb38307a30fb6b9565ddc8840ebd3f upstream.

On Toshiba Satellite C850D, the touchpad and the keyboard might randomly
not work at boot. Preventing MUX mode activation solves this issue.

Signed-off-by: Anisse Astier 
Signed-off-by: Dmitry Torokhov 
Signed-off-by: Greg Kroah-Hartman

Input: i8042 - add Gigabyte T1005 series netbooks to noloop table

2012-09-14T16:59:54+00:00

commit 7b125b94ca16b7e618c6241cb02c4c8060cea5e3 upstream.

They all define their chassis type as "Other" and therefore are not
categorized as "laptops" by the driver, which tries to perform AUX IRQ
delivery test which fails and causes touchpad not working.

Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=42620
Signed-off-by: Dmitry Torokhov 
Signed-off-by: Greg Kroah-Hartman

Input: serio_raw - signal EFAULT even if read/write partially succeeds

2012-05-02T07:21:13+00:00

When copy_to/from_user fails in the middle of transfer we should not
report to the user that read/write partially succeeded but rather
report -EFAULT right away, so that application will know that it got
its buffers all wrong.

If application messed up its buffers we can't trust the data fetched
from userspace and successfully written to the device or if data read
from the device and transferred to userspace ended up where application
expected it to end.

If serio_write() fails we still going to report partial writes if failure
happens in the middle of the transfer.

This is basically a revert of 7a0a27d2ce38aee19a31fee8c12095f586eed393
and 4fa0771138d0b56fe59ab8ab3b1ce9e594484362.

Signed-off-by: Dmitry Torokhov

Input: use module_pci_driver

2012-04-22T06:48:58+00:00

This patch converts the drivers in drivers/input/* to use module_pci_driver()
macro which makes the code smaller and a bit simpler.

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

Merge commit 'v3.4-rc4' into next

2012-04-22T06:28:35+00:00

Input: serio_raw - ensure we don't block in non-blocking read

2012-04-21T06:11:01+00:00

Avoid calling wait_event_interruptible() if client requested non-blocking
read, since it is not guaranteed that another thread will not consume
event after we checked if serio_raw->head != serio_raw->tail.

Also ensure we do not return 0 but keep waiting instead in blocking case,
when another thread steals "our" byte.

Reviewed-by: David Herrmann 
Reviewed-by: Che-Liang Chiou 
Signed-off-by: Dmitry Torokhov

Input: serio - use module_serio_driver

2012-04-04T16:25:43+00:00

This patch converts the drivers in drivers/input/* to use
module_serio_driver() macro which makes the code smaller and
a bit simpler.

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

Input: xilinx_ps2 - allocate serio port separately

2012-04-03T16:57:11+00:00

'struct serio' is a refcounted data structure with lifetime rules different
from 'struct xps2data'. It is quite likely that serio_unregister_port() will
try to free memory allocated by the port and that is why it should be
allocated separately.

Also switch to using platform_get/set_drvdata instead of dev_get/set_drvdata
because we are dealing with platform device.

Reported-by: Tobias Klauser 
Signed-off-by: Dmitry Torokhov

Merge branch 'fixes-gpio-to-irq' into fixes

2012-03-29T17:16:04+00:00

Conflicts:
	arch/arm/mach-omap1/board-htcherald.c
	arch/arm/mach-omap2/board-rx51-peripherals.c
	arch/arm/plat-omap/include/plat/gpio.h
	drivers/input/serio/ams_delta_serio.c

drivers: input: Fix OMAP_GPIO_IRQ with gpio_to_irq() in ams_delta_serio_exit()

2012-03-29T15:41:01+00:00

Even though ams-delta-serio input driver uses gpio_to_irq() in all
relevent places to get irq number, the ams_delta_serio_exit() still
uses OMAP_GPIO_IRQ macro. Fix this.

Signed-off-by: Tarun Kanti DebBarma 
Acked-by: Dmitry Torokhov 
Signed-off-by: Tony Lindgren