[U-Boot] [PATCH] Revert "net: phy: delay only if reset handler is registered"

Jörg Krause joerg.krause at embedded.rocks
Mon Jan 4 14:48:21 CET 2016


Hi Fabio,

On Mo, 2016-01-04 at 10:57 -0200, Fabio Estevam wrote:
> Hi Jörg,
> 
> On Mon, Jan 4, 2016 at 10:49 AM, Jörg Krause
> <joerg.krause at embedded.rocks> wrote:
> 
> > Do you know which PHY is used on mx6cuboxi?
> 
> It is an AR8035.
> 
> > I am wondering if the ANATOP clock setting is correct (25MHz)?
> > 
> > http://git.denx.de/?p=u-boot.git;a=blob;f=board/solidrun/mx6cuboxi/
> > mx6c
> > uboxi.c;h=fc37f1eef06da5147e5403d4272d220836c9cfbc;hb=HEAD#l167
> 
> Yes, this seems correct for this board.
> 
> > Does it help to increase the delay and set it to 15ms?
> 
> It does not help.

mx6cuboxi.h defines CONFIG_FEC_MXC and CONFIG_PHYLIB, but does not
use cpu_eth_init() [which calls fecmxc_initialize()]. Is there any
reason for this?

Jörg


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