diff options
| author | Stephen Boyd <sboyd@codeaurora.org> | 2013-07-24 11:37:31 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-07-26 16:13:30 -0700 |
| commit | 17fae28efe8f460918e13aedd7163690206c682d (patch) | |
| tree | e18a47918d559d3c15d8a4da1ec6015e24929622 /drivers/tty/serial/sccnxp.c | |
| parent | 6909dadd914259f459828b11c378ddea08d40ab6 (diff) | |
msm_serial: Send more than 1 character at a time on UARTDM
UARTDM cores have a TX fifo that can accept more than one
character per register write, but the msm_serial driver currently
only supports 1 character mode. Add support for this mode of operation
to speed up the transmit path on DM devices.
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
Acked-by: David Brown <davidb@codeaurora.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/tty/serial/sccnxp.c')
0 files changed, 0 insertions, 0 deletions