Function dtsec_configure_serdes() needs to know where the TBI PHY registers
are in order to configure SGMII for proper SerDes operation.
During SGMII initialzation, fm_eth_init_mac() passing NULL for 'phyregs' when
it called init_dtsec(), because it was believed that phyregs was not used.
In fact,
On Oct 4, 2011, at 4:44 PM, Timur Tabi wrote:
> Function dtsec_configure_serdes() needs to know where the TBI PHY registers
> are in order to configure SGMII for proper SerDes operation.
>
> During SGMII initialzation, fm_eth_init_mac() passing NULL for 'phyregs' when
> it called init_dtsec(), b
Kumar Gala wrote:
>> > Note: I'm not sure of my change to struct fm_mdio. It works, but it
>> > doesn't
>> > smell right.
> What exactly is the concern?
Nothing specific, just a gut feeling.
--
Timur Tabi
Linux kernel developer at Freescale
___
U-
On Oct 4, 2011, at 4:44 PM, Timur Tabi wrote:
> Function dtsec_configure_serdes() needs to know where the TBI PHY registers
> are in order to configure SGMII for proper SerDes operation.
>
> During SGMII initialzation, fm_eth_init_mac() passing NULL for 'phyregs' when
> it called init_dtsec(), b
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