| commit | 348f9bb31c56909f9098a598b6ecdc94a560816e | [log] [tgz] |
|---|---|---|
| author | Peter Hurley <peter@hurleysoftware.com> | Sun Jan 25 14:44:53 2015 -0500 |
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | Mon Feb 02 10:11:28 2015 -0800 |
| tree | 596e59be8c982acd179d7781b433b8d8285c3aba | |
| parent | 9719acce37803d179fc94884c8d50b883fc8186e [diff] |
serial: omap: Fix RTS handling The OMAP UART ignores MCR[1] (ie., RTS) when in autoRTS mode. This makes it impossible for either the serial core or userspace to manually flow control the sender. Disable autoRTS mode when RTS is lowered and restore the previous mode when RTS is raised. Signed-off-by: Peter Hurley <peter@hurleysoftware.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>