From: MD Danish Anwar <danishanwar@ti.com>
To: Andrew Lunn <andrew@lunn.ch>
Cc: Vignesh Raghavendra <vigneshr@ti.com>, Nishanth Menon <nm@ti.com>,
Conor Dooley <conor+dt@kernel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
Rob Herring <robh+dt@kernel.org>, <linux-kernel@vger.kernel.org>,
<devicetree@vger.kernel.org>,
<linux-arm-kernel@lists.infradead.org>,
Tero Kristo <kristo@kernel.org>, <srk@ti.com>,
<r-gunasekaran@ti.com>, <afd@ti.com>
Subject: Re: [PATCH v2 2/3] arm64: dts: ti: k3-am642-evm: add ICSSG1 Ethernet support
Date: Tue, 9 Jan 2024 10:53:16 +0530 [thread overview]
Message-ID: <f7dd0868-1eda-4dff-9b9f-ae55f07c7d96@ti.com> (raw)
In-Reply-To: <1a2aba0c-5c4d-4258-b89c-b1be4593d7ff@lunn.ch>
Hi Andrew,
On 13/12/23 6:56 pm, Andrew Lunn wrote:
> On Tue, Dec 12, 2023 at 10:28:31PM +0530, MD Danish Anwar wrote:
>> ICSSG1 provides dual Gigabit Ethernet support with proper FW loaded.
>>
>> The ICSSG1 MII0 (RGMII1) has DP83869 PHY attached to it. The ICSSG1 shares
>> MII1 (RGMII2) PHY DP83869 with CPSW3g and it's assigned by default to
>> CPSW3g. The MDIO access to MII1 (RGMII2) PHY DP83869 is controlled by MDIO
>> bus switch and also assigned to CPSW3g. Therefore the ICSSG1 MII1 (RGMII2)
>> port is kept disable and ICSSG1 is enabled in single MAC mode by
>> default.
>
> FYI
>
> I want to review all this MII muxing, but it won't be today.
Did you get the chance to review this?
>
> Andrew
--
Thanks and Regards,
Danish
next prev parent reply other threads:[~2024-01-09 5:23 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-12-12 16:58 [PATCH v2 0/3] Add AM64x ICSSG " MD Danish Anwar
2023-12-12 16:58 ` [PATCH v2 1/3] arm64: dts: ti: k3-am64-main: Add ICSSG IEP nodes MD Danish Anwar
2023-12-12 16:58 ` [PATCH v2 2/3] arm64: dts: ti: k3-am642-evm: add ICSSG1 Ethernet support MD Danish Anwar
2023-12-13 13:26 ` Andrew Lunn
2024-01-09 5:23 ` MD Danish Anwar [this message]
2024-01-09 14:01 ` Andrew Lunn
2023-12-12 16:58 ` [PATCH v2 3/3] arm64: dts: ti: k3-am642-evm: add overlay for icssg1 2nd port MD Danish Anwar
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