| commit | 90afa5255f5c5ae67c869918e4c5f60b8580db70 | [log] [tgz] |
|---|---|---|
| author | Ulrich Hecht <ulrich.hecht+renesas@gmail.com> | Wed Feb 08 18:31:14 2017 +0100 |
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | Fri Feb 10 15:10:16 2017 +0100 |
| tree | de12ae1c357c5c6bcc335db5636d0474e0b7c982 | |
| parent | 6a5f0e2f9352accf857f683518bd3cc6ef6ae6c6 [diff] |
serial: sh-sci: fix hardware RX trigger level setting 1. Do not set the RX trigger level for software timeout devices on reset; there is no timeout by default, and data will rot. 2. Do set the RX trigger level for hardware timeout devices when set via sysfs attribute. Fixes SCIFA-type serial consoles. Signed-off-by: Ulrich Hecht <ulrich.hecht+renesas@gmail.com> Tested-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>