arm64: dts: mt7622: add mt7531 dsa to mt7622-rfb1 board

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Add mt7531 dsa to mt7622-rfb1 board for 5 giga Ethernet ports support.
mt7622 only supports 1 sgmii interface, so either gmac0 or gmac1 can be
configured as sgmii interface. In this patch, change to connect mt7622
gmac0 and mt7531 port6 through sgmii interface.

Signed-off-by: Landen Chao <landen.chao@mediatek.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

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Landen Chao 2020-09-11 21:48:55 +08:00 • committed by David S. Miller

parent c288575f78

commit 6af064486b

1 changed files with 57 additions and 6 deletions

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arch/arm64/boot/dts/mediatek/mt7622-rfb1.dts

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