Hello All,
On 12.08.2010 02:34, Ilya Yanok wrote:
> Historically PHY intialization was disabled on motionpro board. Then
> at some point PHY init was enabled and only comment message was left.
>
After looking once more at the history I've found that this problem was
actually fixed by
commit c00125e07c1ebc125bab40e1e18bceed8be0c162
Author: Bartlomiej Sieka <t...@semihalf.com>
Date: Sun May 27 16:58:45 2007 +0200
MPC5XXX, Motion-PRO: Fix PHY initialization problem.
which uses RESET_PHY_R feature to fix PHY initialization late in the
boot process.
But with drivers that initialize PHYs not during boot process but on the
first access (I believe mpc5xxx_fec is not the only example) this
RESET_PHY_R feature is completely broken. What would be the correct way
to fix this? Should we add reset_phy() call in every driver that uses
'lazy' PHY initialization?
Regards, Ilya.
_______________________________________________
U-Boot mailing list
U-Boot@lists.denx.de
http://lists.denx.de/mailman/listinfo/u-boot
