[PATCH 0/8] Add ESM support for J721E and J7200

Bryan Brattlof bb at ti.com
Mon Apr 10 16:39:23 CEST 2023


Hi Neha!

On April 10, 2023 thus sayeth Neha Malcom Francis:
> Add support for ESM (Error Signalling Module) in J721E and J7200. The
> ESM error pin output is routed to the PMIC (Power Management IC) which
> can reset the board. The dts nodes for SoC and PMIC ESM modules are
> added (if not already) to enable them.
> 
> Gowtham Tammana (6):
>   arm: dts: k3-j7200: Add Main domain ESM support
>   arm: dts: k3-j7200-r5-common: Add pmic node for esm
>   arm: dts: k3-j7200: Add ESM PMIC support for tps659413
>   j721e_init: initialize ESM support for J7200 SOM
>   power: pmic: tps65491: Dont fail on master node
>   configs: j7200_evm_r5_defconfig: Enable ESM modules
> 
> Tero Kristo (2):
>   arm: mach-k3: j721e_init: initialize ESM support
>   arm: dts: k3-k721e: Add Main domain ESM support
>
>  .../k3-j7200-common-proc-board-u-boot.dtsi    |  4 +++
>  arch/arm/dts/k3-j7200-main.dtsi               |  6 +++++
>  .../k3-j7200-r5-common-proc-board-u-boot.dtsi | 11 ++++++++
>  .../arm/dts/k3-j7200-r5-common-proc-board.dts | 13 +++++++---
>  arch/arm/dts/k3-j7200.dtsi                    |  1 +
>  arch/arm/dts/k3-j721e.dtsi                    |  1 +
>  arch/arm/mach-k3/j721e_init.c                 | 25 ++++++++++++++++++-
>  configs/j7200_evm_r5_defconfig                |  2 ++
>  drivers/power/pmic/tps65941.c                 |  1 -
>  9 files changed, 59 insertions(+), 5 deletions(-)
>  create mode 100644 arch/arm/dts/k3-j7200-r5-common-proc-board-u-boot.dtsi
> 

I know Praneeth and Andrew have already commented internally, I just 
wanted to summarize publicly

Thank you for sending this out! Unfortunately some of these dt node 
updates where never sent to the kernel. We'll need to get these merged 
over there so it will be a simple copy/paste once they make it to a 
linux tag.

Though I guess we can treat the dt updates as a DONOTMERGE

~Bryan


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