arm64: dts: broadcom: bcm4908: describe internal switch

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BCM4908 has internal switch with 5 GPHYs. Ports 0 - 3 are always
connected to the internal PHYs. Remaining ports depend on device setup.

Asus GT-AC5300 has an extra switch with its PHYs accessible using the
internal MDIO.

CPU port and Ethernet interface remain to be documented.

Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>

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Rafał Miłecki 2021-01-13 12:14:06 +01:00 • committed by Florian Fainelli

parent 1b88c6ed26

commit 527a3ac9bd

2 changed files with 135 additions and 1 deletions

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51

arch/arm64/boot/dts/broadcom/bcm4908/bcm4908-asus-gt-ac5300.dts

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85

arch/arm64/boot/dts/broadcom/bcm4908/bcm4908.dtsi

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