BMC/Intel-BMC/linux.git/drivers/input/keyboard/stmpe-keypad.c, branch dev

Merge branch 'next' into for-linus

2014-12-18T18:02:39+00:00

Second round of input updates for 3.19.

Input: stmpe - bias keypad columns properly

2014-12-16T06:25:38+00:00

All keypad column pins used as inputs should be pulled up on the STMPE24xx, but this is not done by the current driver. Add some logic that will do this properly. The STMPE1601 also has a keypad controller, but explicitly does *NOT* require you to set up any pull-ups. Signed-off-by: Linus Walleij Signed-off-by: Dmitry Torokhov

Input: stmpe - enforce device tree only mode

2014-12-16T05:46:12+00:00

The STMPE keypad controller is only used with device tree configured systems, so force the configuration to come from device tree only, and now actually get the rows and cols from the device tree too. Signed-off-by: Linus Walleij Acked-by: Lee Jones Signed-off-by: Dmitry Torokhov

Input: stmpe-keypad - fix valid key line bitmask

2014-10-24T21:54:45+00:00

The bitmask comment says it will enable GPIO 8-14 and 16-20 for keypad use, but it actually enables GPIO 8-11 and 13-20 due to a bit error. Instead of masking of the "hole" at GPIO 12 (which is used for keypad output 4) mask of the proper "hole" at GPIO 15. Signed-off-by: Linus Walleij Signed-off-by: Dmitry Torokhov

Input: delete non-required instances of include

2014-01-07T07:23:57+00:00

None of these files are actually using any __init type directives and hence don't need to include . Most are just a left over from __devinit and __cpuinit removal, or simply due to code getting copied from one driver to the next. Signed-off-by: Paul Gortmaker Signed-off-by: Dmitry Torokhov

Input: stmpe-keypad - add support for Device Tree bindings

2012-11-24T08:21:49+00:00

This patch allows the STMPE driver to be successfully probed and initialised when Device Tree support is enabled. Besides the usual platform data changes, we also separate the process of filling in the 'in use' pin bitmap, as we have to extract the information from Device Tree in the DT boot case. Acked-by: Arnd Bergmann Acked-by: Linus Walleij Signed-off-by: Lee Jones Signed-off-by: Dmitry Torokhov

Input: remove use of __devexit

2012-11-24T08:05:38+00:00

CONFIG_HOTPLUG is going away as an option so __devexit is no longer needed. Signed-off-by: Bill Pemberton Acked-by: Mark Brown Signed-off-by: Dmitry Torokhov

Input: remove use of __devinit

2012-11-24T08:05:19+00:00

CONFIG_HOTPLUG is going away as an option so __devinit is no longer needed. Signed-off-by: Bill Pemberton Acked-by: Mark Brown Acked-by: Javier Martinez Canillas Signed-off-by: Dmitry Torokhov

Input: remove use of __devexit_p

2012-11-24T08:03:48+00:00

CONFIG_HOTPLUG is going away as an option so __devexit_p is no longer needed. Signed-off-by: Bill Pemberton Acked-by: Russell King Signed-off-by: Dmitry Torokhov

Input: stmpe-keyboard - switch to using managed resources

2012-11-10T08:30:33+00:00

This patch frees stmpe-keyboard driver from burden of freeing resources :) devm_* derivatives of multiple routines are used while allocating resources, which would be freed automatically by kernel. Signed-off-by: Viresh Kumar Signed-off-by: Dmitry Torokhov