| MICPHY(4) | Kernel Interfaces Manual | MICPHY(4) | 
NAME
 micphy — Micrel KSZ9021 10/100/1000 PHY driver
SYNOPSIS
 micphy* at mii? phy ?
DESCRIPTION
 The 
micphy driver currently supports only Micrel KSZ9021RN PHY. The driver has a fixup for 
evbarm/cpsw(4) which requires Gig-E PHYs to adjust RGMII signal timing.