From: Andrew Lunn <andrew@lunn.ch>
To: Oleksij Rempel <o.rempel@pengutronix.de>
Cc: Vladimir Oltean <olteanv@gmail.com>,
"David S. Miller" <davem@davemloft.net>,
Eric Dumazet <edumazet@google.com>,
Florian Fainelli <f.fainelli@gmail.com>,
Jakub Kicinski <kuba@kernel.org>, Paolo Abeni <pabeni@redhat.com>,
Woojung Huh <woojung.huh@microchip.com>,
Arun Ramadoss <arun.ramadoss@microchip.com>,
Lucas Stach <l.stach@pengutronix.de>,
kernel@pengutronix.de, linux-kernel@vger.kernel.org,
netdev@vger.kernel.org, UNGLinuxDriver@microchip.com
Subject: Re: [PATCH net-next v1 2/3] net: dsa: microchip: lan937x: force RGMII interface into PHY mode
Date: Fri, 28 Jun 2024 16:02:34 +0200 [thread overview]
Message-ID: <8a12a13e-e379-4044-b463-f715420d0238@lunn.ch> (raw)
In-Reply-To: <Zn5hyR1AKV81nulo@pengutronix.de>
> Now, comparing LAN937x documentation with publicly available documentation for
> other switches, for example KSZ9893R, may give some clue on the undocumented
> part in the LAN937x datasheet:
> RGMII Interface:
> 1 = In-Band Status (IBS) enabled (requires IBS-capable PHY)
> 0 = IBS disabled
That explains a lot.
With the updated commit message, this patch should be fine.
Andrew
next prev parent reply other threads:[~2024-06-28 14:02 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-06-27 12:39 [PATCH net-next v1 1/1] net: dsa: microchip: add regmap_range for KSZ9563 chip Oleksij Rempel
2024-06-27 12:39 ` [PATCH net-next v1 1/3] net: dsa: microchip: lan9372: add 100BaseTX PHY support Oleksij Rempel
2024-06-28 2:31 ` Arun.Ramadoss
2024-06-27 12:39 ` [PATCH net-next v1 2/3] net: dsa: microchip: lan937x: force RGMII interface into PHY mode Oleksij Rempel
2024-06-27 15:15 ` Andrew Lunn
2024-06-27 22:25 ` Vladimir Oltean
2024-06-28 7:10 ` Oleksij Rempel
2024-06-28 14:02 ` Andrew Lunn [this message]
2024-06-27 12:39 ` [PATCH net-next v1 3/3] net: dsa: microchip: lan937x: disable VPHY output Oleksij Rempel
2024-06-27 22:38 ` Vladimir Oltean
2024-06-28 5:27 ` Oleksij Rempel
2024-06-28 8:45 ` Lucas Stach
2024-06-27 12:43 ` [PATCH net-next v1 1/1] net: dsa: microchip: add regmap_range for KSZ9563 chip Oleksij Rempel
2024-06-27 22:00 ` Jakub Kicinski
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