This patch enables DT support for the st1232 driver
which is primarily used on the sh7372 Mackerel board.
[dtor@mail.ru: chnaged to use CONFIG_OF and of_match_ptr]
Signed-off-by: Magnus Damm <damm@opensource.se>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
Magnus Dammauthored and Dmitry Torokhovcommited 2012-04-04 09:25:40 -07:00
This patch converts the drivers in drivers/input/* to use the
module_i2c_driver() macro which makes the code smaller and a bit
simpler.
Signed-off-by: Axel Lin <axel.lin@gmail.com>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
Axel Linauthored and Dmitry Torokhovcommited 2012-03-16 23:06:19 -07:00
Make the st1232 driver use dev_pm_qos_add_ancestor_request() to
add a device PM QoS latency constraint for the controller it
depends on, so that the controller won't go into an overly deep
low-power state when the touchscreen has to be particularly
responsive (e.g. when the user moves his or her finger on it).
This change is based on a prototype patch from Guennadi Liakhovetski.
Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
Rafael J. Wysockicommited 2011-12-25 23:39:50 +01:00
This patch introduces support for Sitronix ST1232 integrated capacitive
touchscreen with LCD module. The touchscreen is multitouch capable and
can report coordinates of up to two contact points.
Signed-off-by: Tony SIM <chinyeow.sim.xt@renesas.com>
Reviewed-by: Trilok Soni <tsoni@codeaurora.org>
Acked-by: Henrik Rydberg <rydberg@euromail.se>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
Tony SIMauthored and Dmitry Torokhovcommited 2010-12-15 23:40:13 -08:00
Dmitry Torokhov
commited 
Magnus Damm
authored and
Axel Lin
authored and
Rafael J. Wysocki
commited 
Tony SIM
authored and