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| author | Markus Stockhausen <markus.stockhausen@gmx.de> | 2026-06-10 22:41:44 +0300 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2026-06-13 03:24:11 +0300 |
| commit | 3e8035b861c2481084cdddb54b0e21d8a19d8f81 (patch) | |
| tree | 45777545e8853c3f6eecd27ee4d912c4c8402f0b /tools/lib/python/kdoc/python_version.py | |
| parent | 6e1d8b024de7385567899049a71f880fccc733cc (diff) | |
| download | linux-3e8035b861c2481084cdddb54b0e21d8a19d8f81.tar.xz | |
net: mdio: realtek-rtl9300: Add registers for high port count models
The high port count models of the Realtek Otto switches have additional
registers to instrument the MDIO controller. These are:
- High port mask: A bitfield that extends the already existing low port
mask to select ports starting from 32.
- Broadcast: This takes the port number during reads on the RTL931x.
- Extended page: Some additional page info. The SDK does not give much
information about this. Basically some fixed value must be written
into it during access.
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Markus Stockhausen <markus.stockhausen@gmx.de>
Link: https://patch.msgid.link/20260610194145.4153668-5-markus.stockhausen@gmx.de
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'tools/lib/python/kdoc/python_version.py')
0 files changed, 0 insertions, 0 deletions