| commit | 6faff9b6bd3d2a279b806d721bb2257fdd2e6bf2 | [log] [tgz] |
|---|---|---|
| author | Max Schwarz <max.schwarz@online.de> | Sun Mar 09 20:43:11 2014 +0100 |
| committer | Heiko Stuebner <heiko@sntech.de> | Tue Apr 15 11:00:11 2014 +0200 |
| tree | 3252607a819f7bcc39c21187ae264a01fde16bee | |
| parent | c9eaa447e77efe77b7fa4c953bd62de8297fd6c5 [diff] |
ARM: rockchip: rk3188: enable pull-ups on UART RX pins The default behaviour of the uart-rx pins on the rk3188 is to be pulled up and a lot of designs use diodes to even prevent them from being raised from the outside. Therefore change the rx-pin settings accordingly. This also fixes a uart receive problem on mass production Radxa Rock boards. Signed-off-by: Max Schwarz <max.schwarz@online.de> Signed-off-by: Heiko Stuebner <heiko@sntech.de>