[PATCH 0/4] board: ti: am62 family: Sync rm-cfg and tifs-rm-cfg with TIFS firmware

[Wadim Egorov]

Hi Sparsh,

On 2/19/26 1:58 PM, Sparsh Kumar wrote:
> This patch series updates the Resource Management (RM) configuration
> files for the AM62 family of devices (am62x, am62ax, am62px) to align
> with the latest TIFS firmware changes.

I guess we have to update all non TI boards aswell?

> 
> Background:
> -----------
> With the latest TIFS firmware, an additional virtual interrupt and event
> is reserved for MCU cores to DM usage. This series brings the rm-cfg and
> tifs-rm-cfg files in sync with these firmware changes.
> 
> Additionally, the am62x platform was originally introduced without a
> tifs-rm-cfg.yaml file, unlike other platforms in the AM62 family. This
> series addresses that gap.

Is there a specific TIFS version we need to use with the changes you are 
introducing here? Your other patches mentioning 11.02.09.

Regards,
Wadim

> 
> Dependencies:
> -------------
> This series depends on the following patch for am62ax tifs-rm-cfg updates:
>    https://lore.kernel.org/u-boot/20260130143339.1401600-1-p-bhagat@ti.com/
> 
> That patch adds C7x core resource allocations to am62ax tifs-rm-cfg:
> - Shared split BCDMA tx/rx channels between DM R5 and C7x
> - Shared rings for split BCDMA tx/rx channels
> - Global events and virtual interrupts for C7x
> 
> ---
> 
> Sparsh Kumar (4):
>    board: ti: rm-cfg: Update rm-cfg to reflect new resource reservation
>    board: ti: am62px: tifs-rm-cfg: Sync tifs-rm-cfg with TIFS firmware
>      updates
>    board: ti: am62x: tifs-rm-cfg: Add the missing tifs-rm-cfg:
>    arm: dts: k3: am62x/am62px: Enable tifs-rm-cfg in binman
> 
>   arch/arm/dts/k3-am625-sk-binman.dtsi |    4 +
>   arch/arm/dts/k3-am62p-sk-binman.dtsi |    4 +
>   board/ti/am62ax/rm-cfg.yaml          |    8 +-
>   board/ti/am62px/rm-cfg.yaml          |    4 +-
>   board/ti/am62px/tifs-rm-cfg.yaml     | 1476 +++++++++++++-------------
>   board/ti/am62x/rm-cfg.yaml           |    6 +-
>   board/ti/am62x/tifs-rm-cfg.yaml      |  867 +++++++++++++++
>   7 files changed, 1646 insertions(+), 723 deletions(-)
>   create mode 100644 board/ti/am62x/tifs-rm-cfg.yaml
>