Re: PHY reset question
From: Marco Felsch
Date: Wed Oct 07 2020 - 04:14:21 EST
Hi Marek,
On 20-10-06 14:11, Florian Fainelli wrote:
> On 10/6/2020 1:24 PM, Marek Vasut wrote:
...
> > If this happens on MX6 with FEC, can you please try these two patches?
> >
> > https://patchwork.ozlabs.org/project/netdev/patch/20201006135253.97395-1-marex@xxxxxxx/
> >
> > https://patchwork.ozlabs.org/project/netdev/patch/20201006202029.254212-1-marex@xxxxxxx/
>
> Your patches are not scaling across multiple Ethernet MAC drivers
> unfortunately, so I am not sure this should be even remotely considered a
> viable solution.
Recently I added clk support for the smcs driver [1] and dropped the
PHY_RST_AFTER_CLK_EN flag for LAN8710/20 devices because I had the same
issues. Hope this will help you too.
[1] https://www.spinics.net/lists/netdev/msg682080.html
Regards,
Marco