Exporting the C_FLOW_DIRECTION configuration parameter.
XDp_Config's IsRx member specifies that the core is an RX if = 0, TX if = 1.
Signed-off-by: Andrei-Liviu Simion <andrei.simion@xilinx.com>
Dptx driver moved to a common DisplayPort driver, Dp, in order to have a common
location for both transmit (Dptx) and receive (Dprx).
Signed-off-by: Andrei-Liviu Simion <andrei.simion@xilinx.com>
