Re: [PATCH] net: stmmac: dwmac-sun8i: fix allwinner,leds-active-low handling

From: Corentin Labbe
Date: Wed Nov 29 2017 - 04:02:59 EST


On Tue, Nov 28, 2017 at 06:38:26PM +0100, Andrew Lunn wrote:
> On Tue, Nov 28, 2017 at 05:48:22PM +0100, Corentin Labbe wrote:
> > The driver expect "allwinner,leds-active-low" to be in PHY node, but
> > the binding doc expect it to be in MAC node.
> >
> > Since all board DT use it also in MAC node, the driver need to search
> > allwinner,leds-active-low in MAC node.
>
> Hi Corentin
>
> I'm having trouble working out how this worked before. This is code
> you moved around, when adding external/internal MDIOs. But the very
> first version of this driver code used priv->plat->phy_node. Did that
> somehow point to the MAC node when the internal PHY is used? Or has it
> been broken all the time?
>

Hello

Since this feature control only when the activity LED need to blink, nobody see that it was broken.
It is indepedant of other internal PHY stuff.

Regards