input: touchscreen: edt-ft5x06: make wakeup source behavior configurable

Hi,

I have a platform that features an edt-ft5x06 touch panel and that doesn't want to wake on touch screen activity.

Here's a trivial series of patches that make the edt-ft5x06 driver only act as wakeup source when requested through device properties or DTS.

The third patch changes the default in two DTS files that use this driver.

I guess the first two patches should go through the input tree, while the third can be picked by the IMX people. There are no compile-time dependencies, so the order doesn't matter.

Thanks,
Daniel

v1 ? v2:
* simply drop device_init_wakeup() as the I2C core does handles the wakeup-source property already (1/3)
* add a delay after reset deassertion at resume time (2/3)
* no changes in the DTS patch (3/3)

Daniel Mack (3):
input: touchscreen: edt-ft5x06: don't make device a wakeup source by
default
input: touchscreen: edt-ft5x06: assert reset during suspend
ARM: dts: imx28/imx53: enable edt-ft5x06 wakeup source

 .../bindings/input/touchscreen/edt-ft5x06.txt      |  3 +++
 arch/arm/boot/dts/imx28-tx28.dts                   |  1 +
 arch/arm/boot/dts/imx53-tx53-x03x.dts              |  1 +
 drivers/input/touchscreen/edt-ft5x06.c             | 27 +++++++++++++++++-----
 4 files changed, 26 insertions(+), 6 deletions(-)

2.14.3