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net: stmmac: qcom-ethqos: enable 2.5G ethernet on sa8775p-ride

Bartosz Golaszewski lkml netdev 2 versions – Applied

Status from this message: This series was applied to netdev/net-next.git (main)

Get series with b4
b4 am [email protected]

Versions newest first · linked by author and title

  1. v3 Latest2 patches 3 repliesApplied 2/2
  2. v22 patches 6 repliesSuperseded

Changes in v3 from the cover letter

- only apply the SGMII loopback quirk on Rev 3 of the sa8775p-ride board
- extend the commit message in patch 2 to explain the situation in detail Link to v2: https://lore.kernel.org/netdev/[email protected]/

Patches in v3 All 2 applied

#Subject and filesSizeRepliesApplied
1/2net: stmmac: qcom-ethqos: add support for 2.5G BASEX modedrivers/net/ethernet/stmicro/stmmac/dwmac-qcom-ethqos.c+11 -01 replyApplied
2/2net: stmmac: qcom-ethqos: enable SGMII loopback during DMA reset on sa8775p-ride-r3drivers/net/ethernet/stmicro/stmmac/dwmac-qcom-ethqos.c+23 -01 replyApplied

Reviews trailers per patch

All 2 patches have a Reviewed-by or Acked-by.

PatchAndrew Lunn
1/2R-b
2/2R-b

Trailers given in replies are filled; those carried in the patches from earlier versions are outlined with dashes.

Read the v3 thread

Cover letter [PATCH net-next v3 0/2] net: stmmac: qcom-ethqos: enable 2.5G ethernet on sa8775p-ride

From: Bartosz Golaszewski <[email protected]>

Here are the changes required to enable 2.5G ethernet on sa8775p-ride. As advised by Andrew Lunn and Russell King, I am reusing the existing stmmac infrastructure to enable the SGMII loopback and so I dropped the patches adding new callbacks to the driver core. I also added more details to the commit message and made sure the workaround is only enabled on Rev 3 of the board (with AQR115C PHY). Also: dropped any mentions of the OCSGMII mode.

Changes since v2:
- only apply the SGMII loopback quirk on Rev 3 of the sa8775p-ride board
- extend the commit message in patch 2 to explain the situation in detail Link to v2: https://lore.kernel.org/netdev/[email protected]/

Changes since v1:
- split out the stmmac patches into their own series
- don't add new callbacks to the stmmac core, reuse existing
infrastructure instead
- don't try to add a new PHY mode (OCSGMII) but reuse 2500BASEX instead
Link to v1: https://lore.kernel.org/linux-arm-kernel/[email protected]/T/

Bartosz Golaszewski (2):
net: stmmac: qcom-ethqos: add support for 2.5G BASEX mode
net: stmmac: qcom-ethqos: enable SGMII loopback during DMA reset on

    sa8775p-ride-r3
 .../stmicro/stmmac/dwmac-qcom-ethqos.c        | 34 +++++++++++++++++++
 1 file changed, 34 insertions(+)
Signature · 1 line
2.43.0