[U-Boot] [PATCH] powerpc/sgmii: To support PHY link state auto detect in SGMII mode

Andy Fleming afleming at gmail.com
Thu Aug 9 02:28:34 CEST 2012


On Thu, Jul 12, 2012 at 4:39 AM, Jia Hongtao <B38951 at freescale.com> wrote:
> PHYs on SGMII riser card are used in SGMII mode with different external
> IRQs from eTSEC. This means in SGMII mode phy-handle and phy-connection-type
> under ethernet node should be updated. Otherwise the PHY interrupt can not
> be handled therefor PHY link state change can not be auto detected.
>
> For we have seperate SGMII PHY nodes, ethernet PHY reg fixup is not needed
> but it's still be kept to guarantee the sgmii mode could work with old
> device tree.
>
> Signed-off-by: Li Yang <leoli at freescale.com>
> Signed-off-by: Jia Hongtao <B38951 at freescale.com>

Applied, thanks


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