Hi Hui, 在 2012-8-8，下午5:10，Hui Wang <[email protected]> 写道：
> The irq_to_gpio() is old, most platforms use GENERIC_GPIO framework > and don't support this API anymore. > > The i.MX6q sabrelite platform equips an egalax touchscreen controller, > and this platform already transfered to GENERIC_GPIO framework, to > support this driver, we use a more generic way to get gpio. > > Add a return value checking for waking up the controller in the probe > function, this guarantee only a workable device can pass init. > > Signed-off-by: Hui Wang <[email protected]> Ackyed-by Zhang Jiejing <[email protected]> > --- > drivers/input/touchscreen/egalax_ts.c | 19 ++++++++++++++++--- > 1 files changed, 16 insertions(+), 3 deletions(-) Best Regards Jiejing
