net: davinci_emac: switch to new mdio
This patch switches the emac implementation over to the newly separated
MDIO driver.
With this, the mdio bus frequency defaults to a safe 2.2MHz. Boards may
optionally specify a bus frequency via platform data.
The phy identification scheme has been modified to use a phy bus id instead
of a mask. This largely serves to eliminate the "phy search" code in emac
init.
Signed-off-by: Cyril Chemparathy <cyril@ti.com>
Acked-by: David S. Miller <davem@davemloft.net>
Tested-by: Michael Williamson <michael.williamson@criticallink.com>
Tested-by: Caglar Akyuz <caglarakyuz@gmail.com>
Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
diff --git a/drivers/net/Kconfig b/drivers/net/Kconfig
index c5c86e0..911e7f1 100644
--- a/drivers/net/Kconfig
+++ b/drivers/net/Kconfig
@@ -951,6 +951,7 @@
config TI_DAVINCI_EMAC
tristate "TI DaVinci EMAC Support"
depends on ARM && ( ARCH_DAVINCI || ARCH_OMAP3 )
+ select TI_DAVINCI_MDIO
select PHYLIB
help
This driver supports TI's DaVinci Ethernet .