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MESA-2025.03
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@allannielsen allannielsen released this 27 Mar 08:20
· 109 commits to master since this release
v2025.03
699d72e 
Version:          MESA-2025.03
Previous Version: MESA-2024.12-1
Date:             2025-03-27
Description:      Roadmap release

LAN966x: Added additional MUX-Modes

The following MUX modes have been added:

  • 2xCu + 1x2.5G + 2xRGMII
  • 2xCu + 2xRGMII + 1xQSGMII (LAN9668)

RedBox (HSR/PRP) PTP Configuration support added

Notice: this feature is only available on SoCs with HSR/PRP support. Currently,
this is limited to the LAN969x-RED family.

The mesa_rb_ptp_conf_get and mesa_rb_ptp_conf_set APIs have been added to
configure how PTP frames shall be handled in the RedBox.

In addition, the mesa_packet_rx_info_t struct has also been extended with
additional RedBox meta-data.

Add API to get PCS status

Notice: this feature is currently only implemented for LAN966x.

The mesa_port_pcs_status_get API has been added to allow polling/reading the
PCS status.

This is useful if having a board with dual-media ports where either the
integrated Cu PHY can be used or the SFP. In this case, it is possible to check
if there is a link on the SFP before switching to SFP.

Per port inner-TAG based discard of frames

The mesa_tag_discard_t structure has been added to support discarding selected
frames with an inner tag.

Change BSP and Toolchain install folder

In this release the BSP and Toolchain are installed in /opt/mchp (instead of
/opt/mscc which has been used until now).

BSP and Toolchains

Assets 4
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