[PATCH rtems 6/6] bsps/imxrt: Add imxrt1166_cm7_saltshaker BSP

[Christian MAUDERER]

Hello Jacob,

On 2023-07-14 08:36, Christian MAUDERER wrote:
> Hello Jacob,
> 
> On 2023-07-13 18:59, Jacob Killelea wrote:
>> Hi Christian,
>>
>> This looks awesome! Do you have any interest in adding support for the 
>> i.MXRT1062 based Teensy 4.0 and Teensy 4.1?
>>
>> - Jacob
> 
> the Teensy look like interesting boards. Maybe a bit low on memory. That 
> would make it difficult to run libbsd on them. The boards don't have 
> network, so it's not a problem for the network part. But on the i.MXRT, 
> I also use the MMC/SD stack from libbsd so the SD card would be a problem.
> 

Just noted: The Teensy 4.1 has an optional Ethernet. So some network 
library would be good. But like I said: The target has too few memory 
for libbsd. lwIP would be a candidate. But I haven't tried that on the 
i.MXRT yet.

Best regards

Christian

> On the Teensy 4.1, the two memories (optional Flash and optional PSRAM) 
> on the FlexSPI maybe can be a bit tricky.
> 
> These boards would be pure hobby time. I don't think that I will find 
> enough time to fully support the boards at the moment. But I would 
> expect that the basics should work with the i.MXRT1052 BSP already. The 
> 1050 and 1060 family is quite similar. If you want, I can give you some 
> guidance what would be necessary to support the boards.
> 
> Best regards
> 
> Christian

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