| commit | 2cbacafd7af0f1cc7a433668c662a91ba6aabc1b | [log] [tgz] |
|---|---|---|
| author | Russell King <rmk+kernel@arm.linux.org.uk> | Tue Apr 17 16:34:13 2012 +0100 |
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | Sun Nov 04 11:25:54 2012 +0000 |
| tree | be2e5735b395cba0bfcaf89c312a3fbdce7b05c3 | |
| parent | dec94e70e12c39440e63159e0050d46795dfcf09 [diff] |
SERIAL: core: add hardware assisted s/w flow control support Ports which are capable of handling s/w flow control in hardware to know when the s/w flow control termios settings are changed. Add a flag to allow the low level serial drivers to indicate that they support this, and these changes should be propagated to them. Acked-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>