at91: enable Micrel PHY driver

The AT91 SAMA5D3XPLAINED uses a KSZ9031 and a KSZ8081 that are supported
by this PHY driver.

Backport of r46171

Signed-off-by: Florian Fainelli <florian@openwrt.org>
SVN-Revision: 46416

diff --git a/target/linux/at91/config-default b/target/linux/at91/config-default
index 93db53b5f1fc2b0ba26988d1ffa795b80ded0b9d..8faced7a555484ec3ce98c96018f1e3456518d27 100644 (file)
--- a/target/linux/at91/config-default
+++ b/target/linux/at91/config-default
@@ -120,6 +120,7 @@ CONFIG_MACB=y
 CONFIG_MACH_AT91SAM9_DT=y
 CONFIG_MDIO_BOARDINFO=y
 # CONFIG_MII is not set
+CONFIG_MICREL_PHY=y
 CONFIG_MMC=y
 CONFIG_MMC_ATMELMCI=y
 CONFIG_MMC_BLOCK=y