[PATCH v3 0/3] Enable Arm SMC watchdog for STM32MP1
Yann Gautier
yann.gautier at foss.st.com
Thu May 21 09:20:49 CEST 2026
On 5/20/26 18:38, Marek Vasut wrote:
> On 5/20/26 6:07 PM, Yann Gautier wrote:
>> This series adds the supports for Arm SMC watchdog for STM32MP1x
>> platforms. This enables the required config flags for both STM32MP13
>> and STM32MP15, and updates the U-Boot overlay DT file for STM32MP15
>> in SCMI configuration.
>>
>> This series also requires a patch from Patrice[1] increasing the
>> CONFIG_SYS_MALLOC_F_LEN for STM32MP15.
>>
>> [1]: https://patchwork.ozlabs.org/project/uboot/patch/20260518-master-
>> v1-1-37fd4df56609 at foss.st.com/
>
> I hate to nitpick at this point, but, it seems the two patches in this
> series do effectively the same thing.
Not really, the watchdog config was already there for STM32MP15, and we
now enable and use the Arm SMC watchdog.
For STM32MP13, no watchdog was configured at all in U-Boot.
So for me the patches titles make sense as they are.
> I'd say, align the commit subjects
> to something like:
>
> configs: stm32mp15: Enable Arm SMC watchdog
>
> And:
>
> configs: stm32mp13: Enable Arm SMC watchdog
>
> Even the commit messages can likely be aligned ?
I'll check if I can improve that.
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