12-28-2018 02:25 AM
In our design we are using MIPI CSI-2 Receiver Subsystem v3.0 logiCore IP.
In that IP has MIPI D-PHY block.When I try customizing that block (we want to enable Enable HS and ESC Timeout counters/registers ) it doesn't reflect in the block.
Not able to enable that interface.how can we enable that feature in our design?.
01-09-2019 05:51 AM
You are not able to change any option of MIPI DPHY IP inside MIPI CSI-2 IP as it is read only.
01-09-2019 05:56 PM - edited 01-09-2019 06:09 PM
As already mentioned by @bpatil, since you are using older version of MIPI CSI-2 Receiver Subsystem,
MIPI DPHY IP is set as a read-only IP and parameter modification cannot be easily done.
-- Manual RTL modification can be done, but I do not recommend this method.
Instead, we already added a new IP features in Vivado 2018.3.
Could you please download the latest Vivado and try the following step ?
0. Open MIPI CSI-2 Receiver Subsystem wizard GUI.
1. Check "D-PHY Register interface"
2. Check "Enable HS and ESC Timeout Counters/Registers"
3. Set the suitable HS and ESC Timeout value that fit your system
Hope this helps.