Eric Miao 4d5975e501 Input: ads7846 - introduce .gpio_pendown to get pendown state
The GPIO connected to ADS7846 nPENIRQ signal is usually used to get
the pendown state as well. Introduce a .gpio_pendown, and use this
to decide the pendown state if .get_pendown_state is NULL.

Signed-off-by: Eric Miao <eric.miao@marvell.com>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2008-09-10 12:13:28 -04:00
..
2007-10-19 11:53:42 -07:00
2008-05-20 12:17:39 -04:00
2008-05-20 12:17:39 -04:00
2008-04-24 13:25:24 -04:00