[BZ-4655] MdeModulePkg/UfsBlockIoPei: Wait fDeviceInit Be Cleared by Devices

[linjaso1]

Description

• Bugzilla#4655

• Changes

  • UFS device would clear fDeviceInit flag once the device initialization is completed.
  • This change is polling to check the flag is cleared or not with specific timeout (UFS_INIT_COMPLETION_TIMEOUT - 600ms).
  • This behavior is the same as UfsPassThruDxe module.

• Related Changes

  • 95ad8f7f6a6c84ef46a96a8ba852afed805d1ca3
  • c5740f360636479fb91681093b1dee1cc366075c

• [ ] Breaking change?

  • No, it is added the internal function within module only and code flow change

• [ ] Impacts security?

  • No, this change do not include any security-related change

• [X] Includes tests?

  • As per Bugzilla reported, the DXE module had been executed successfully
  • Port the fix into PEI module as-well

How This Was Tested

• Check the UFS device could be initialized correctly in PEI phase

Integration Instructions

• N/A.

[linjaso1]

Hi @niruiyu / @lgao4 ,

Could you help to review this PR?

Thanks.