Re: [PATCH 09/10] dts: upstream: arm: st: add STM32H747 discovery board

[Quentin Schulz <quentin.schulz@cherry.de>]

Hi Johannes,

On 5/8/25 11:24 PM, Johannes Krottmayer wrote:
> Add initial device tree for the STM32H747 discovery board.
> Copied from the STM32H743 discovery board and modified for
> the STM32H747 discovery board.
> 
> Signed-off-by: Johannes Krottmayer <johannes@krotti42.com>
> Cc: Patrick Delaunay <patrick.delaunay@foss.st.com>
> Cc: Patrice Chotard <patrice.chotard@foss.st.com>
> ---
>   dts/upstream/src/arm/st/stm32h747i-disco.dts | 115 +++++++++++++++++++

Manual modification of dts/upstream is forbidden.

Please use tools/update-subtree.sh pick to cherry-pick commits from 
devicetree-rebasing tree. If your device tree doesn't exist in 
devicetree-rebasing yet, you need to wait for it to appear there or put 
stuff in arch/arm/dts/ instead. I highly recommend to wait to lower 
maintenance burden.

The kernel seems to have merged that, c.f. 
https://lore.kernel.org/linux-arm-kernel/bf7eddfa-ca7f-49a6-a3f9-574f2c4fe972@foss.st.com/. 
You'll need to wait for it to reach a v6.X-rcY tag before it reaches 
devicetree-rebasing. You may need to cherry-pick more than those patches 
if there are conflicts (or simply if it doesn't work).

Same remark for patch 10/10.

Cheers,
Quentin