[PATCH] sis190: PHY identifier for the K8S-MX motherboard.

Added PHY identifier for the Asus K8S-MX motherboard

Note: the same ID appears in the sis900 driver.

Signed-off-by: Lars Vahlenberg <lars.vahlenberg@gmail.com>
Signed-off-by: Francois Romieu <romieu@fr.zoreil.com>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>