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| /linux/arch/arm64/boot/dts/freescale/ |
| H A D | imx8mp-venice-gw72xx.dtsi | diff e487d804104286494e4c47e17f0f42f5d9df993d Fri Mar 29 16:09:39 CET 2024 Tim Harvey <tharvey@gateworks.com> arm64: dts: imx8mp-venice-gw72xx: add mac addr for eth1
The SoM used on this board does not bring down the pins for the QOS
ethernet and instead offers the 2nd ethernet as a PCI GbE device.
Set the alias as such and add the PCI bus topology for eth1 so that
boot firmware can set the local-mac-address property.
The eth1 device is behind a PCI switch:
# lspci -n
00:00.0 0604: 16c3:abcd (rev 01)
01:00.0 0604: 12d8:b404 (rev 01)
02:01.0 0604: 12d8:b404 (rev 01)
02:02.0 0604: 12d8:b404 (rev 01)
02:03.0 0604: 12d8:b404 (rev 01)
05:00.0 0200: 11ab:4380
# lspci -t
-[0000:00]---00.0-[01-ff]----00.0-[02-05]--+-01.0-[03]--
+-02.0-[04]--
\-03.0-[05]----00.0
Signed-off-by: Tim Harvey <tharvey@gateworks.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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