kernel/linux.git/drivers/input/mouse/gpio_mouse.c, branch v4.20.9

Input: gpio_mouse - add device tree probing

2017-10-20T00:08:46+00:00

This makes the GPIO mouse probe nicely from the device tree if found in a tree. As the driver uses device properties it can easily be amended to also probe from ACPI devices. Acked-by: Hans-Christian Noren Egtvedt Signed-off-by: Linus Walleij Signed-off-by: Dmitry Torokhov

Input: gpio_mouse - convert to use GPIO descriptors

2017-10-20T00:08:46+00:00

This converts the GPIO mouse to use descriptors and fwnode properties. The polarity settings go out the window since GPIO descriptor already know about polarity so this should be configured in device tree or ACPI or similar. Set scanning interval by default to 50ms if not found as a property on the device. Acked-by: Hans-Christian Noren Egtvedt Signed-off-by: Linus Walleij Signed-off-by: Dmitry Torokhov

Input: gpio_mouse - rename platform data variables

2017-10-20T00:08:44+00:00

Use more appropriate names for the "platform data" which is now just a simple state container for the GPIO mouse. Acked-by: Hans-Christian Noren Egtvedt Signed-off-by: Linus Walleij Signed-off-by: Dmitry Torokhov

Input: gpio_mouse - kill off platform data

2017-10-20T00:08:37+00:00

This is not used much: git grep gpio_mouse_platform_data shows that absolutely nothing in the kernel defines this platform data. It could be argued that the driver should be deleted. But that is a bit harsh I think since it seems generally useful. So this patch starts a series which repurposes it to be used with hardware nodes from device tree or ACPI. This first patch simply localize the platform data header and allocates a dummy platform data. Yes: this patch leaves the driver in a pretty useless state, but since nothing is instantiating this driver, it doesn't make it more useless than it already is. Later patches makes use of the driver. Acked-by: Hans-Christian Noren Egtvedt Signed-off-by: Linus Walleij Signed-off-by: Dmitry Torokhov

input: mouse: drop owner assignment from platform_drivers

2014-10-20T14:20:40+00:00

A platform_driver does not need to set an owner, it will be populated by the driver core. Signed-off-by: Wolfram Sang

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: use dev_get_platdata()

2013-12-06T10:06:29+00:00

Use the wrapper function for retrieving the platform data instead of accessing dev->platform_data directly. This is a cosmetic change to make the code simpler and enhance the readability. Signed-off-by: Jingoo Han Acked-by: Fugang Duan Signed-off-by: Dmitry Torokhov

Input: gpio_mouse - remove redundant platform_set_drvdata()

2013-05-06T03:15:18+00:00

Commit 0998d06310 (device-core: Ensure drvdata = NULL when no driver is bound) removes the need to set driver data field to NULL. Signed-off-by: Sachin Kamat Acked-by: Hans-Christian Egtvedt 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