tree 433470bbcb7d3ff96d1cba71cbe9f5b7c9d49ee4
parent b1ab1727c623a81bb440a6b71883df7c6494eb45
author Girish Mahadevan <girishm@codeaurora.org> 1489612714 -0600
committer Girish Mahadevan <girishm@codeaurora.org> 1493847425 -0600

serial: msm_geni_serial: Add 4-wire UART functionality

Add functionality pertinent to 4-wire UART which enables flow control
functionality for the High Speed usecases.

Change-Id: I35e8aa39c0dd6017d63c3450c830786992aae3e0
Signed-off-by: Girish Mahadevan <girishm@codeaurora.org>