diff options
| author | Enric Balletbo i Serra <eballetbo@iseebcn.com> | 2012-12-06 09:45:04 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-01-15 21:52:23 -0800 |
| commit | fdbc7353e45d78ea8ee4a0cdc9e2700035a3a77d (patch) | |
| tree | 08dbced1cd8a32452d9cae11184e8f494c7cd1f8 /Documentation/serial | |
| parent | a6b68a69fa89daeddc6ca6bb90b6f19a86ed7a9f (diff) | |
serial: omap: add the functionality of a 9-bit UART with userspaces CMSPAR
Some systems require the additional communication functionality of a
9-bit UART. For that we could use the "stick" (mark/space) parity
bit supported on omap serial device. When is set, if PARODD is set the
parity bit is always 1; if PARODD is not set, then the parity bit is
always 0.
Signed-off-by: Enric Balletbo i Serra <eballetbo@iseebcn.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'Documentation/serial')
0 files changed, 0 insertions, 0 deletions