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4 Commits (472f41ad2c2bab1092c7e57686fab1b4c8ac4b57)

Author SHA1 Message Date
Filip Gherman 1ef3ff05ba vcu128: Increase Microblaze performance and clock frequency 2022-05-11 13:20:01 +03:00
Laszlo Nagy c16ebb3cef common/vcu128: Add HBM clocking support 450MHz 
The HBM interfacing core requires a 450MHz clock, make it part of the
base design.

The clock can't be obtained from the DDR controller so a clock wizard is
used instead.
 2022-04-28 14:31:32 +03:00
Laszlo Nagy d4fb7062d9 vcu128/vcu128_system_constr: Enable internal diff term for Ethernet clock 
There are no external termination resistors on the VCU118 and VCU128 for
the SGMII clock lines.
The board files of the VCU118 enables them, but this was not reflected in the
constraint files.

For VCU128 the clocking is similar, even if diff terms are not set in the
board files we should have a consistent approach with the VCU118.
 2022-02-16 14:09:20 +02:00
Laszlo Nagy 88b5c2d6db projects/common/vcu128: Initial VCU128 support 2021-11-19 18:08:16 +02:00