[PATCH net-next 0/3] net: mdio: realtek-rtl9300: add bus frequency handling

The Realtek Otto switch platform consists of four different series

- RTL838x aka maple   : 28 port 1G Switches
- RTL839x aka cypress : 52 port 1G Switches
- RTL930x aka longan  : 28 port 1G/2.5G/10G Switches
- RTL931x aka mango   : 56 port 1G/2.5G/10G Switches

All of them support to change the bus frequency of the 1-4 
ethernet MDIO buses. At least to some extend. Enhance the
driver to support this feature.

Signed-off-by: Markus Stockhausen <redacted>


Markus Stockhausen (3):
  dt-bindings: net: realtek,rtl9301-mdio: Add clock-frequency
  net: mdio: realtek-rtl9300: Convert "fwnode" left-overs to "of"
  net: mdio: realtek-rtl9300: Support non-default clock frequency

 .../bindings/net/realtek,rtl9301-mdio.yaml    |  3 +
 drivers/net/mdio/mdio-realtek-rtl9300.c       | 77 +++++++++++++++++--
 2 files changed, 75 insertions(+), 5 deletions(-)

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2.55.0