Hi Vineet, Evgeniy!
> From: Vineet Gupta
> Sent: Tuesday, September 1, 2020 9:41 PM
> To: Evgeniy Didin ; linux-snps-arc@lists.infradead.org
>
> Cc: Alexey Brodkin ; Eugeniy Paltsev
>
> Subject: Re: [PATCH] ARC: [plat-hsdk]: Switch ethernet phy-mode to rgmii-id
&g
On 7/7/20 8:38 AM, Evgeniy Didin wrote:
> HSDK board has Micrel KSZ9031, recent commit
> bcf3440c6dd ("net: phy: micrel: add phy-mode support for the KSZ9031 PHY")
> caused a breakdown of Ethernet.
> Using 'phy-mode = "rgmii"' is not correct because accodring RGMII
> specification it is necessary t
HSDK board has Micrel KSZ9031, recent commit
bcf3440c6dd ("net: phy: micrel: add phy-mode support for the KSZ9031 PHY")
caused a breakdown of Ethernet.
Using 'phy-mode = "rgmii"' is not correct because accodring RGMII
specification it is necessary to have delay on RX (PHY to MAX)
which is not gener
