| commit | 17fae28efe8f460918e13aedd7163690206c682d | [log] [tgz] |
|---|---|---|
| author | Stephen Boyd <sboyd@codeaurora.org> | Wed Jul 24 11:37:31 2013 -0700 |
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | Fri Jul 26 16:13:30 2013 -0700 |
| tree | e18a47918d559d3c15d8a4da1ec6015e24929622 | |
| 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>