Hi, The following patches simplify and cleanup the tsc2005 touchscreen driver. Apart from making the driver more readable, the direct usage of SPI has been reduced to one function, so that tsc2004 support may be addable now (see [0]).
The driver could be further simplified by making the vio regulator also mandatory for boardcode and switching boardcode from set_reset callback to GPIOD API. Since that would result in a patch touching the ARM and the input subsystem, I suggest to wait until the Nokia N900 boardcode is gone. [0] http://permalink.gmane.org/gmane.linux.kernel.input/37513 -- Sebastian Sebastian Reichel (4): Input: tsc2005 - improve readability of register defines Input: tsc2005 - convert to regmap Input: tsc2005 - simplify drvdata acquisition Input: tsc2005 - convert to gpiod drivers/input/touchscreen/tsc2005.c | 235 ++++++++++++++---------------------- 1 file changed, 88 insertions(+), 147 deletions(-) -- 2.1.4 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
