add gmac0 read mac form eeprom,pcie30x1

hc

2023-11-22 d0a428a6556ea5a006e22e28b0b1cd037885fe20

1
2
3
4
5
6
NYAN-BIG BOARD
M:    Allen Martin <amartin@nvidia.com>
S:    Maintained
F:    board/nvidia/nyan-big/
F:    include/configs/nyan-big.h
F:    configs/nyan-big_defconfig