tree 883ebd0c4ccd98de59579a8b665ff7e7bbcf58e7
parent 022066f50f53000679d31eb407693085f37b3f14
author Chen-Yu Tsai <wens@csie.org> 1389965087 +0800
committer David S. Miller <davem@davemloft.net> 1390190561 -0800

net: stmmac: sunxi platform extensions for GMAC in Allwinner A20 SoC's

The Allwinner A20 has an ethernet controller that seems to be
an early version of Synopsys DesignWare MAC 10/100/1000 Universal,
which is supported by the stmmac driver.

Allwinner's GMAC requires setting additional registers in the SoC's
clock control unit.

The exact version of the DWMAC IP that Allwinner uses is unknown,
thus the exact feature set is unknown.

Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: David S. Miller <davem@davemloft.net>