synclink_gt leave transmitter in reset state after configuration
PATCH 1/1 synclink_gt leave transmitter in reset state after configuration
Leave the transmitter in reset state after configuration so that transmit signal is held at mark until transmitter is explicitly enabled by application, otherwise transmitter sends idle pattern.
Signed-off-by Paul Fulghum <[email protected]>
drivers/char/synclink_gt.c +1 -1
@@ -4157,7 +4157,7 @@ static void sync_mode(struct slgt_info ** 01 enable * 00 auto-CTS enable */ - val =0 ; + val =BIT2 ;switch (info->params.mode) {case MGSL_MODE_MONOSYNC : val |=BIT14 +BIT13 ;break ;