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

[Johannes Krottmayer]

Hi Quentin!

On 5/9/25 13:23, Quentin Schulz wrote:
> 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 at krotti42.com>
>> Cc: Patrick Delaunay <patrick.delaunay at foss.st.com>
>> Cc: Patrice Chotard <patrice.chotard at foss.st.com>
>> ---
>>    dts/upstream/src/arm/st/stm32h747i-disco.dts | 115 +++++++++++++++++++
> 
> Manual modification of dts/upstream is forbidden.

Didn't know that as independent contributor. But I have suspected this,
according to the README in the directory 'dts'.

> 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.

Yes, I will wait for that.

> The kernel seems to have merged that, c.f.
> https://lore.kernel.org/linux-arm-kernel/bf7eddfa-ca7f-49a6-a3f9-574f2c4fe972@foss.st.com/.

Good to know. I must admit I don't looked into the last commits from Linux.

> 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).

The primarily motive to release this patch series was only because I
have must to add the board support, because to test another patch for
the ARMv7-M architecture on real hardware. So I have thought if somebody
helps my patch series so it's okay. If not then it's also okay for me.

Therefore I released it here. :)

> Same remark for patch 10/10.
> 
> Cheers,
> Quentin

Kind regards,

Johannes