linux-kernel - Re: [PATCH net] net: macb: use phy_interface_mode_is

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Date:   Fri, 17 Jul 2020 18:32:54 -0700 (PDT)
From:   David Miller <davem@...emloft.net>
To:     alexandre.belloni@...tlin.com
Cc:     nicolas.ferre@...rochip.com, kuba@...nel.org, andrew@...n.ch,
        philippe.schenker@...adex.com, linux@...pel-privat.de,
        netdev@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH net] net: macb: use phy_interface_mode_is_rgmii
 everywhere

From: Alexandre Belloni <alexandre.belloni@...tlin.com>
Date: Sat, 18 Jul 2020 01:32:21 +0200

> There is one RGMII check not using the phy_interface_mode_is_rgmii()
> helper. This prevents the driver from configuring the MAC properly when
> using a phy-mode that is not just rgmii, e.g. rgmii-rxid. This became an
> issue on sama5d3 xplained since the ksz9031 driver is hadling phy-mode
> properly and the phy-mode has to be set to rgmii-rxid.
> 
> Fixes: bcf3440c6dd78bfe ("net: phy: micrel: add phy-mode support for the KSZ9031 PHY")
> Signed-off-by: Alexandre Belloni <alexandre.belloni@...tlin.com>

Applied, thank you.