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133c91823c
The A1 and B1 devices are largely the same. The differences
seem to be:
- RTL8218D (A1) vs RTL8218E (B1) PHY for the eight 1 Gbps TP ports
- Aquantia (A1) vs RTL8261N (B1) PHY for the three 10 Gbps TP ports
RTL8218D/E share the same driver and support was added already by
commit c8c187f0f0 ("realtek: add support for RTL8218E").
The RTL8261N is also already supported but it's located at
different addresses compared to the A1 device. This requires
the device tree to be split. As a result, the devices are require
different images.
I found the smi addresses on the forum:
https://forum.openwrt.org/t/support-for-rtl838x-based-managed-switches/57875/3622
And I can conform on my B1 device that this is working.
Co-developed-by: Mathias Kresin <dev@kresin.me>
Signed-off-by: Thomas Martitz <thomas.martitz@mailbox.org>
Link: https://github.com/openwrt/openwrt/pull/20150
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>