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SubjectRe: [RESEND PATCH] ARM: dts: keystone-k2g-evm: fix rgmii phy-mode for ksz9031 phy
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Hi Arnd, Olof,

On 7/24/20 2:42 PM, Grygorii Strashko wrote:
> Since commit bcf3440c6dd7 ("net: phy: micrel: add phy-mode support for the
> KSZ9031 PHY") the networking is broken on keystone-k2g-evm board.
>
> The above board have phy-mode = "rgmii-id" and it is worked before because
> KSZ9031 PHY started with default RGMII internal delays configuration (TX
> off, RX on 1.2 ns) and MAC provided TX delay by default.
> After above commit, the KSZ9031 PHY starts handling phy mode properly and
> enables both RX and TX delays, as result networking is become broken.
>
> Fix it by switching to phy-mode = "rgmii-rxid" to reflect previous
> behavior.
>
> Cc: Oleksij Rempel <o.rempel@pengutronix.de>
> Cc: Andrew Lunn <andrew@lunn.ch>
> Cc: Philippe Schenker <philippe.schenker@toradex.com>
> Fixes: bcf3440c6dd7 ("net: phy: micrel: add phy-mode support for the KSZ9031 PHY")
> Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com>
> ---
> Fix for one more broken TI board with KSZ9031 PHY.
Can you please apply this patch to your v5.8 fixes branch and send it
upstream ? Without the fix K2G EVM board is broken with v5.8.

Am hoping you can pick this up with pull request since it just one
patch.

Regards,
Santosh

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