[PATCH net v2 0/2] fixes for Q-USGMII speeds and autoneg

[Maxime Chevallier]

This is the second version of a small changeset for QUSGMII support,
fixing inconsistencies in reported max speed and control word parsing.

As reported here [1], there are some inconsistencies for the Q-USGMII
mode speeds and configuration. The first patch in this fixup series
makes so that we correctly report the max speed of 1Gbps for this mode.

The second patch uses a dedicated helper to decode the control word.
This is necessary as although USGMII control words are close to USXGMII,
they don't support the same speeds.

Thanks,

Maxime

[1] : https://lore.kernel.org/netdev/ZHnd+6FUO77XFJvQ@xxxxxxxxxxxxxxxxxxxxx/

V1->V2: Fix decoding logic for usgmii control word, as per Russell's review

Maxime Chevallier (2):
  net: phylink: report correct max speed for QUSGMII
  net: phylink: use a dedicated helper to parse usgmii control word

 drivers/net/phy/phylink.c | 41 +++++++++++++++++++++++++++++++++++++--
 1 file changed, 39 insertions(+), 2 deletions(-)

-- 
2.40.1