[PATCH v2] net: stmmac: dwmac-rk: add rk3228-specific data

[Heiko Stübner]

Am Dienstag, 21. Juni 2016, 20:33:28 schrieb Xing Zheng:
> Add constants and callback functions for the dwmac on rk3228/rk3229 socs.
> As can be seen, the base structure is the same, only registers and the
> bits in them moved slightly.
> 
> Signed-off-by: Xing Zheng <zhengxing at rock-chips.com>

Reviewed-by: Heiko Stuebner <heiko at sntech.de>