[PATCH] binman: add CST backend selection for i.MX8M signing

[Marek Vasut]

On 2/13/26 9:20 PM, Simon Glass wrote:

Hello Simon,

>>> This should be documented somewhere, likely in the comment for this
>>> entry type, so it ends up visible in the docs.
>>
>> I will send a V2 with documentation.
>>
>>> Also, this code path will need a test, please.
>> How do you propose to test this ?
> 
> Extend or copy one of the existing imx8 tests, perhaps with a new .dts
> - and I suppose set the env var and see that it works too?
> 
> Note that imx8 has basic test coverage but there is quite a bit missing:
> 
> tools/binman/btool/cst.py                                  18      4    78%
> tools/binman/etype/nxp_imx8mcst.py                         89     69    22%
> tools/binman/etype/nxp_imx8mimage.py                       38      6    84%
> 
> I shed a small tear whenever I see that :-)
See [PATCH] binman: Fill in most of the imx8mimage and imx8mcst tests .