[PATCH v2 2/3] arm64: dts: ti: k3-am642-evm: add ICSSG1 Ethernet support
Andrew Lunn
andrew at lunn.ch
Tue Jan 9 06:01:33 PST 2024
On Tue, Jan 09, 2024 at 10:53:16AM +0530, MD Danish Anwar wrote:
> 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?
Sorry, no.
I will try to find some time in the next two weeks. During the merge
window it tends to be quieter.
Andrew
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