Re: [PATCH 0/3] SM8450 IPA support

[Dmitry Baryshkov]

On Mon, Jun 22, 2026 at 09:44:16PM -0400, Esteban Urrutia via B4 Relay wrote:
> This series adds support for the IPA subsystem found in the SM8450 SoC.
> While IPA v5.0 is very similar to IPA v5.1 (heck, it even managed to
> properly get the modem up and running), it wasn't perfect, since the
> modem would sometimes hang when rebooting or powering the AP off.
> After a thorough investigation, I managed to create the proper data file
> required for IPA v5.1.
> 
> Regards,
> Esteban
> 
> Signed-off-by: Esteban Urrutia <esteuwu@xxxxxxxxx>
> ---
> Esteban Urrutia (3):
>       arm64: dts: qcom: sm8450: Add IPA support
>       dt-bindings: net: qcom,ipa: Add SM8450 compatible string
>       net: ipa: Add IPA v5.1 data

Please reoder the patches:
- DT bindings
- driver
- DTS.

It follows the natural way you'd read the patchset.

> 
>  .../devicetree/bindings/net/qcom,ipa.yaml          |   1 +
>  arch/arm64/boot/dts/qcom/sm8450.dtsi               |  55 ++-
>  drivers/net/ipa/Makefile                           |   2 +-
>  drivers/net/ipa/data/ipa_data-v5.1.c               | 477 +++++++++++++++++++++
>  drivers/net/ipa/gsi_reg.c                          |   1 +
>  drivers/net/ipa/ipa_data.h                         |   1 +
>  drivers/net/ipa/ipa_main.c                         |   4 +
>  drivers/net/ipa/ipa_reg.c                          |   1 +
>  8 files changed, 536 insertions(+), 6 deletions(-)
> ---
> base-commit: 948efecf22e49aa4bf55bb73ec79a0ddcfd38571
> change-id: 20260622-sm8450-ipa-5da81f67eb65
> 
> Best regards,
> --  
> Esteban Urrutia <esteuwu@xxxxxxxxx>
> 
> 

-- 
With best wishes
Dmitry