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path: root/drivers/staging/ste_rmi4/synaptics_i2c_rmi4.h
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2013-04-08staging: ste_rmi4: kill platform_data hackArnd Bergmann
There is only one instance of the platform data for synaptics_i2c_rmi4 in the mainline kernel, so there is no point of pretending its variable here. The only member that has a dependency on the platform is actually the interrupt number, and there is a field in the i2c_client structure that gets initialized from the board info, so we can trivially move the board_into into the platform without knowledge of the platform_data structure. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2011-06-28staging: synaptics: Implement error handling for rmi4 touch regulatorNaveen Kumar Gaddipati
Implement the error handling for regulator in synaptics rmi4 touch screen Signed-off-by: Naveen Kumar Gaddipati <naveen.gaddipati@stericsson.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-01-21staging: synaptics: Update with the kernel object name of touch deviceNaveen Kumar Gaddipati
Update with the kernel object name of touch device for getting the regulator of the synaptics rmi4 touch device. Signed-off-by: Naveen Kumar Gaddipati <naveen.gaddipati@stericsson.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2010-11-09Staging: add Synaptics RMI4 touchpad driver supportNaveen Kumar Gaddipati
Added the Synaptics RMI4 touchpad driver support. Acked-by: Linus Walleij <linus.walleij@stericsson.com> Signed-off-by: Naveen Kumar Gaddipati <naveen.gaddipati@stericsson.com> Cc: Dmitry Torokhov <dmitry.torokhov@gmail.com> Cc: Alan Cox <alan@lxorguk.ukuu.org.uk> Cc: Christopher Heiny <cheiny@synaptics.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>