msm_serial_hs_lite: Add support for higher baud rate

Currently driver supports max baud rate as 115200 bps.
This change allows to use higher baud rate like 230400 bps
and 460800 bps.

CRs-fixed: 298417
Signed-off-by: Mayank Rana <mrana@codeaurora.org>
1 file changed