From: Eric Miao <eric.y.miao@gmail.com>
Date: Wed, 10 Sep 2008 16:06:15 +0000 (-0400)
Subject: Input: ads7846 - introduce .gpio_pendown to get pendown state
X-Git-Tag: v2.6.28-rc1~289^2^2~11
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=4d5975e5016a9025814b92981de21eaf9203caa6;p=pandora-kernel.git

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>
---

Reading git-diff-tree failed