mirror of
https://github.com/brain-hackers/u-boot-brain
synced 2024-09-11 15:23:22 +09:00
![]() The management data input/output (MDIO) requires open-drain, i.MX7D TO1.0 ENET MDIO pin has no open drain, but TO1.1 supports this feature. So to TO1.1, need to enable open drain by setting bits GPR0[8:7] for TO1.1. Signed-off-by: Peng Fan <peng.fan@nxp.com> Cc: Stefano Babic <sbabic@denx.de> |
||
---|---|---|
.. | ||
asm | ||
debug |