The nets AM261_PR0_MDIO0_MDIO and AM261_PR0_MDIO0_MDC need to be connected to both Ethernet PHYs. In the current configuration

• Ethernet Phy 0 has muxed AM261_MDIO0_MDC, AM261_MDIO0_MDIO with AM261_PR0_MDIO0_MDC, AM261_PR0_MDIO0_MDIO connected.
• Ethernet Phy 1 has muxed AM261_MDIO0_MDC, AM261_MDIO0_MDIO with AM261_PR1_MDIO0_MDC, AM261_PR1_MDIO0_MDIO connected.

But the needed configuration is

• Both Ethernet Phy 0 and 1 should get muxed AM261_MDIO0_MDC, AM261_MDIO0_MDIO with AM261_PR0_MDIO0_MDC, AM261_PR0_MDIO0_MDIO nets.

Modification: For the above changes,

• R135 in series with AM261_PR1_MDIO0_MDIO – Unmount(DNP) R135
• R137 in series with AM261_PR1_MDIO0_MDC – Unmount(DNP) R137
• A blue wire from R167 Pin1 to R137 Pin1 should be connected.
• A blue wire from R180 Pin1 to R135 Pin1 should be connected.