Merge tag 'xilinx-for-v2021.01-rc3' of https://gitlab.denx.de/u-boot/custodians/u-boot-microblaze

Xilinx changes for v2021.01-rc3

Microblaze:
- Enable GC
- Get rid of xparameters.h and switch to DT for CFI
- Fix config file

tpm:
- Fix TPM code

zynqmp:
- Enable TPM by default
- Remove unused macros

fru:
- Several fixes especially use limit for recording