Mipi D-phy Specification V2.5 Pdf
D-PHY v2.5 is designed to be backward compatible with previous versions. For example, a v2.5 transmitter can interoperate with earlier receivers, though maximum speeds may be limited by the older hardware (e.g., restricted to 1.5 Gbps without deskew or 2.5 Gbps with it when paired with v1.2 components). CSDN博客 MIPI D-PHY
