| commit | 9574f36fb801035f6ab0fbb1b53ce2c12c17d100 | [log] [tgz] |
|---|---|---|
| author | NeilBrown <neilb@suse.de> | Mon Jul 30 10:30:26 2012 +1000 |
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | Thu Aug 16 12:10:43 2012 -0700 |
| tree | feb4794a8c1a54b5fb0e3024b836e93f2a39f36e | |
| parent | a92098a1cb7ec08c86d1b97d1831d8edaf26b1a2 [diff] |
OMAP/serial: Add support for driving a GPIO as DTR. OMAP hardware doesn't provide a phyisical DTR line, but some configurations may need a DTR line which tracks whether the device is open or not. So allow a gpio to be configured as the DTR line. Signed-off-by: NeilBrown <neilb@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>