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[net-next,0/2] Intel AlderLake-S 2.5Gbps link speed support

Message ID 20210809102229.933748-1-vee.khee.wong@linux.intel.com (mailing list archive)
Headers show
Series Intel AlderLake-S 2.5Gbps link speed support | expand

Message

Wong Vee Khee Aug. 9, 2021, 10:22 a.m. UTC 
This patch series add 2.5Gbps support for Intel AlderLake-S platform.

Beside register 2.5G callback function in the dwmac_intel driver, an
additional step to not perform xPCS soft reset on driver init is also
required.

Michael Sit Wei Hong (2):
  net: pcs: xpcs: enable skip xPCS soft reset
  stmmac: intel: Enable 2.5Gbps on Intel AlderLake-S

 drivers/net/dsa/sja1105/sja1105_mdio.c           |  2 +-
 .../net/ethernet/stmicro/stmmac/dwmac-intel.c    |  4 ++++
 .../net/ethernet/stmicro/stmmac/stmmac_mdio.c    |  4 +++-
 drivers/net/pcs/pcs-xpcs.c                       | 16 ++++++++++++----
 include/linux/pcs/pcs-xpcs.h                     |  3 ++-
 include/linux/stmmac.h                           |  1 +
 6 files changed, 23 insertions(+), 7 deletions(-)