From: Corentin Labbe
Date: Thu, 1 Dec 2016 16:19:41 +0100
> stmmac_mdio_{read|write} and stmmac_mdio_{read|write}_gmac4 are not
> enought different for being split.
> The only differences between thoses two functions are shift/mask for
> addr/reg/clk_csr.
>
> This patch introduce a per platform
stmmac_mdio_{read|write} and stmmac_mdio_{read|write}_gmac4 are not
enought different for being split.
The only differences between thoses two functions are shift/mask for
addr/reg/clk_csr.
This patch introduce a per platform set of variable for setting thoses
shift/mask and unify mdio read and wr