| commit | e881d3f3fafc849356ecd1e3a2f3bf669476ed2d | [log] [tgz] |
|---|---|---|
| author | Uwe Kleine-König <u.kleine-koenig@pengutronix.de> | Thu Mar 24 14:24:20 2016 +0100 |
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | Sat Apr 30 09:26:55 2016 -0700 |
| tree | 784054e9e646eae5e14b15b222a5cbf3d4b2e091 | |
| parent | 06ed48b7ee0c1b3c1dee6f2c90333109cf7db6ac [diff] |
serial: imx: fix polarity of RI
When in DTE mode, the bit USR2_RIIN is active low. So invert the logic
accordingly.
Fixes: 90ebc4838666 ("serial: imx: repair and complete handshaking")
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>