https://docs.amd.com/r/en-US/pg202-mipi-dphy/Resets?contentId=EaT~0DCbydvzOAmNk6FWvA
Resets - Resets - 4.3 English - PG202
The active-High reset signal core_rst is used in the MIPI D-PHY Controller. The following figure shows the power-on reset behavior for the MIPI D-PHY...
resetsenglish