[PATCH] net/fec: gasket needs to be enabled for some i.mx
davem at davemloft.net
Thu Jul 7 07:12:57 EDT 2011
From: Shawn Guo <shawn.guo at linaro.org>
Date: Fri, 1 Jul 2011 18:11:22 +0800
> On the recent i.mx (mx25/50/53), there is a gasket inside fec
> controller which needs to be enabled no matter phy works in MII
> or RMII mode.
> The current code enables the gasket only when phy interface is RMII.
> It's broken when the driver works with a MII phy. The patch uses
> platform_device_id to distinguish the SoCs that have the gasket and
> enables it on these SoCs for both MII and RMII mode.
> Signed-off-by: Troy Kisky <troy.kisky at boundarydevices.com>
> Signed-off-by: Shawn Guo <shawn.guo at linaro.org>
Acked-by: David S. Miller <davem at davemloft.net>
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