DRM: Phytium display engine driver

[ls1156563722]

This is Phytium display engine support,DC/DP driver patch.

[deepin-ci-robot]

deepin pr auto review

The code snippet you've provided seems to be a configuration header for a specific PHY (Pluggable Internet Protocol) module, specifically for the PX210 model. This header file includes defines for various register addresses and bitfields that are used in configuring the PHY for specific functionalities.

The register names and bitfields you've included (such as PLL0_DSM_M0, PLL0_VCOCAL_PLLCNT_START, and others) indicate that this header is intended for a PHY that has these specific capabilities and configurations. However, without the context of how this header is being used in an actual software project, it can be challenging to provide a more specific answer to your question.

In general, these types of headers are used to abstract the complexities of PHY configuration into more manageable chunks that can be easily referenced within a larger software project. They allow developers to access specific PHY settings without having to manually hard-code register addresses and bitfields in their source code.

If you have any specific configurations or operations you'd like to perform with the PX210 PHY, or if you're looking for a more detailed explanation of how to use these defines in your code, please provide more information, and I'd be happy to help further.