Message	SHA1
Generic bitbanged MDIO library ... Previously, bitbanged MDIO was only supported in individual hardware-specific drivers. This code factors out the higher level protocol implementation, reducing the hardware-specific portion to functions setting direction, data, and clock. Signed-off-by: Scott Wood <scottwood@freescale.com> Signed-off-by: Jeff Garzik <jeff@garzik.org> Scott Wood   authored and   David S. Miller   commited 2007-10-10 16:54:03 -07:00	e2ec4581ad