[PATCH 0/2] Update AM62AX and J722S CPSW PKTDMA Resource Sharing

[Bajjuri, Praneeth]

On 2/24/2026 6:04 AM, Siddharth Vadapalli wrote:
> Hello,
> 
> This series updates the resource sharing for CPSW PKTDMA resources
> of the AM62AX and J722S SoCs while maintaining backward compatibility.
> 
> Series is based on commit
> 4f70106beaf Prepare v2026.04-rc3
> of the master branch of U-Boot.
> 
> The updated resource sharing changes made by this series have been validated
> with Linux running on the A53 cores of both AM62AX and J722S SoCs verifying
> Ethernet functionality.

Chirag to comment if this is critical for 11.02 Release 62A release.

Siddharth, Is there a jira bug tracker for this ?


> Test Logs:
> 1. AM62A7-SK:
> https://gist.github.com/Siddharth-Vadapalli-at-TI/ecc69e5d9cd3f09ca767bc2108ce1d0d
> 2. J722S-EVM:
> https://gist.github.com/Siddharth-Vadapalli-at-TI/d5b3509d548be194fbafb41480a6c15e
> 
> Regards,
> Siddharth.
> 
> Siddharth Vadapalli (2):
>    board: ti: am62ax: tifs-rm-cfg/rm-cfg: Update DMA resource sharing for
>      CPSW
>    board: ti: j722s: tifs-rm-cfg/rm-cfg: Update DMA resource sharing for
>      CPSW
> 
>   board/ti/am62ax/rm-cfg.yaml      |  74 ++++++++++++++----
>   board/ti/am62ax/tifs-rm-cfg.yaml | 112 ++++++++++++++++++++--------
>   board/ti/j722s/rm-cfg.yaml       | 124 +++++++++++++++++++------------
>   board/ti/j722s/tifs-rm-cfg.yaml  | 104 +++++++++++++++++---------
>   4 files changed, 291 insertions(+), 123 deletions(-)
>