| commit | 6ae19b04ab41a4db0f0c48ec0b78950f6b028823 | [log] [tgz] |
|---|---|---|
| author | Eric Miao <eric.y.miao@gmail.com> | Wed Sep 10 12:06:15 2008 -0400 |
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | Wed Sep 17 17:33:37 2008 +0100 |
| tree | 9a9c38bc7be0741b19abbb345f5bd001bfc0ab97 | |
| parent | adee14b2e1557d0a8559f29681732d05a89dfc35 [diff] |
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>