Re: [PATCH] net: davinci_emac: Fix platform data handling and make usable for am3517

[David Miller <davem@davemloft.net>]

From: Tony Lindgren <tony@atomide.com>
Date: Tue, 3 Dec 2013 15:13:02 -0800

> When booted with device tree, we may still have platform data passed
> as auxdata. For am3517 this is needed for passing the interrupt_enable
> and interrupt_disable callbacks that access the omap system control module
> registers. These callback functions will eventually go away when we have
> a separate system control module driver.
> 
> Some of the things that are currently passed as platform data we don't need
> to set up as device tree properties as they are always the same on am3517.
> So let's use a new compatible flag for those so we can get those from
> the device tree match data.
> 
> Also note that we need to fix setting of phy_dev to NULL instead of an empty
> string as the code later on uses that to find the first phy on the mdio bus.
> This seems to have been caused by 5d69e0076a72 (net: davinci_emac: switch to
> new mdio).
> 
> Signed-off-by: Tony Lindgren <tony@atomide.com>

Applied, thanks.