[PATCH] This patch adds support for a STM32H7 variation

[Robin Müller]

Hi Sebastian,

That would also be a way. The question is whether all other board variation
should be included as well.
There are 12 boards listed in the STM32CubeH7 repository example
applications and I have not checked which pin and HSE values
these boards use or if there are any other important differences.. I would
guess that it will not be necessary to add 12 BSPs for each
board variation because some board settings will be identical, but maybe it
would make sense to determine the board differences and look where
it makes sense to add new BSPs..

In any case, I don't really know how to add BSPs (yet), my patch was just
the quickest way I could think of to make the Nucleo board work
correctly (at least console and clock, what I've tested so far) out of the
box with the correct config.ini settings.

Kind Regards
Robin


On Fri, 8 Jan 2021 at 06:35, Sebastian Huber <
sebastian.huber at embedded-brains.de> wrote:

> Hello Robin,
>
> thanks for the updated patch. I am not sure if we should address the
> problem with a STM32H743ZI_NUCLEO option. An alternative would be to add
> a new BSP variant, e.g. stm32h743zi_nucleo, and two new options
> STM32H7_HSE_FREQUENCY and STM32H7_USART3_USE_GPIOD_PIN_8_PIN_9 with a
> default value determined by the BSP variant.
>
> --
> embedded brains GmbH
> Herr Sebastian HUBER
> Dornierstr. 4
> 82178 Puchheim
> Germany
> email: sebastian.huber at embedded-brains.de
> phone: +49-89-18 94 741 - 16
> fax:   +49-89-18 94 741 - 08
>
> Registergericht: Amtsgericht München
> Registernummer: HRB 157899
> Vertretungsberechtigte Geschäftsführer: Peter Rasmussen, Thomas Dörfler
> Unsere Datenschutzerklärung finden Sie hier:
> https://embedded-brains.de/datenschutzerklaerung/
>
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.rtems.org/pipermail/devel/attachments/20210108/71dc8cd4/attachment-0001.html>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: stm32h7.PNG
Type: image/png
Size: 16802 bytes
Desc: not available
URL: <http://lists.rtems.org/pipermail/devel/attachments/20210108/71dc8cd4/attachment-0001.png>