Hello All, I am working on an AST2600 based OpenBMC project where we are using Ethernet Switch KSZ9893R. Microchip KSZ9893R is a 3-Port Gigabit Ethernet Switches with RGMII/MII/RMII Interface. I investigated OpenBMC/Uboot for KSZ9893R support but could not find it GitHub - openbmc/u-boot: OpenBMC "Das U-Boot" Source Tree . After further investigation, I found this driver is already upstream at mainline Uboot : https://github.com/u-boot/u-boot/blob/master/drivers/net/ksz9477.c Can anyone please take a look and get this driver in the OpenBMC tree? Thank you in advance for your help. Regards, Sushil Dubey