On Wed, Aug 21, 2024 at 06:00:36PM +0200, Andrew Lunn wrote: > On Wed, Aug 21, 2024 at 01:46:30PM +0100, Daniel Golle wrote: > > Usually the MDI pair order reversal configuration is defined by > > bootstrap pin MDI_CFG. Some designs, however, require overriding the MDI > > pair order and force either normal or reverse order. > > Could you explain that in a bit more detail. Are you talking about > changing the order of the 4 pairs? Or reversing the polarity within > pairs? It's about changing the order of the 4 pairs, either ABCD or DCBA. Polarity of each pair is not affected by this.