[PATCH] ARM: dts: stm32: Add MyirTech MYD-YA15XC-T development board support

[Alexander Shiyan]

As far as I understand, the CPU type is an option when ordering.
Here's what it says on the manufacturer's website:
CPU: STMicroelectronics STM32MP151AAC3 microprocessor
(STM32MP153AAC3 and STM32MP157AAC3 are compatible and can be customized).
It's not a problem for me to make one type of CPU in the bindings,
I just wanted the bindings file to be more flexible.
#include "stm32mp151.dtsi" in this case we can transfer to MYD,
as we don't really need MYC to be compiled separately.

> On 30/08/2023 15:42, Alexander Shiyan wrote:
> > The initial thought in the file name was that the modules could be
> > equipped with a CPU
> > other than STM32MP151, i.e. 153 or 157. The development board, as far
> > i understand,
> > equipped with a STM32MP151 only, so can we leave the current name for
> > the module (15x)
> > as is and change it only in the file name (and in compatible property)
> > for the development
> > board only?
>
> Depends. I do not see SoM here. You called it "MYIR MYC-YA15XC-T", so it
> looks like end product for me. Can the same product have different SoC
> module? How would your DTSI look like? You include there 151.dtsi, so it
> could not have...
>
> Yes, you also need to adjust compatibles to reflect real names, not
> wildcards.