Revert "ENC: add BRC init/reset kernel for AVC RC logic"
Revert "ENC: add BRC init/reset kernel for AVC RC logic"

This reverts commit a4ee54856292898e79c48c4cba5b7ee3c6f2c8ce.

01org/iotg-lin-gfx-va-driver,01org/iotg-lin-gfx-va-driver,01org/iotg-lin-gfx-va-driver,01org/iotg-lin-gfx-va-driver,01org/iotg-lin-gfx-va-driver