diff options
| author |   Ulrich Hecht <ulrich.hecht+renesas@gmail.com> | 2017-02-08 18:31:14 +0100 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2017-02-10 15:10:16 +0100 |
| commit | 90afa5255f5c5ae67c869918e4c5f60b8580db70 (patch) | |
| tree | de12ae1c357c5c6bcc335db5636d0474e0b7c982 /include/linux/mfd/git:/ssh:/git@git.zx2c4.com | |
| parent | tty/serial: atmel: ensure state is restored after suspending (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>
Diffstat (limited to 'include/linux/mfd/git:/ssh:/git@git.zx2c4.com')
0 files changed, 0 insertions, 0 deletions