Mity CPU Platforms » MityDSP-L138 (ARM9 Based Platforms)

10/03/2023

05:49 PM Software Development: RE: linux-v4.19 kernel

Thanks, any hints would be much appreciated. Richard Miller-Smith

05:39 PM Software Development: RE: linux-v4.19 kernel

Okay looks like we didn't document our yocto build for the L138. I'll see if I can capture the steps if your interes... Jonathan Cormier

05:26 PM Software Development: RE: linux-v4.19 kernel

Indeed, I should have said, I don't need it for this project. Richard Miller-Smith

05:20 PM Software Development: RE: linux-v4.19 kernel

Richard Miller-Smith wrote in message#6506:
> Thanks Jonathan,
>
> We were indeed using a v3.2 kernel built with ... Jonathan Cormier

05:15 PM Software Development: RE: linux-v4.19 kernel

Thanks Jonathan,
We were indeed using a v3.2 kernel built with the 2012 tools. However, I'll try using the newer M... Richard Miller-Smith

05:01 PM Software Development: RE: linux-v4.19 kernel

> I've seen that there are still commits going into your linux-davinci repository and even an updated linux-v4.19 ker... Jonathan Cormier

05:00 PM Software Development: RE: linux-v4.19 kernel

Thomas Catalino wrote:
> (posted on behalf of a customer)
>
> I currently have a project with to revisit a syste... Jonathan Cormier

03:40 PM Software Development: linux-v4.19 kernel

(posted on behalf of a customer)
I currently have a project with to revisit a system based on the MityDSP-L138 ... Thomas Catalino

09/30/2023

12:43 PM PCB Development: RE: MityDSP-L138F Boot issue, I2C0 (PCB Dev Post)

Jonathan,
Excellent - thank you for merging. We will pull in those official changes.
I just received a UART/FTD... Jon Cox

09/29/2023

09:31 PM PCB Development: RE: MityDSP-L138F Boot issue, I2C0 (PCB Dev Post)

> We have tested the compiled branch and it seems to be working as intended. We have not noticed any I2C hangs yet af... Jonathan Cormier

09/12/2023

08:36 PM PCB Development: RE: MityDSP-L138F Boot issue, I2C0 (PCB Dev Post)

Jonathan,
Excellent, thanks for the steadfast effort on this!
Interesting regarding the DONE LED. We are not c... Jon Cox

08:24 PM PCB Development: RE: MityDSP-L138F Boot issue, I2C0 (PCB Dev Post)

Jon Cox wrote in message#6483:
> Jonathan,
>
> We have tested the compiled branch and it seems to be working as i... Jonathan Cormier

07:54 PM PCB Development: RE: MityDSP-L138F Boot issue, I2C0 (PCB Dev Post)

Jonathan,
We have tested the compiled branch and it seems to be working as intended. We have not noticed any I2C h... Jon Cox

09/11/2023

05:52 PM PCB Development: RE: MityDSP-L138F Boot issue, I2C0 (PCB Dev Post)

Jonathan,
Fantastic! This is exactly what we were looking to implement, and the fact that it is automatic as-is is... Jon Cox

05:42 PM PCB Development: RE: MityDSP-L138F Boot issue, I2C0 (PCB Dev Post)

Let me know if it works and i'll merge the commits into the main 3.2 branch Jonathan Cormier

05:37 PM PCB Development: RE: MityDSP-L138F Boot issue, I2C0 (PCB Dev Post)

Its supposed to catch a bus hang and switch into bus recovery by itself.
I'd suggest going into drivers/i2c/i2c-... Jonathan Cormier

05:32 PM PCB Development: RE: MityDSP-L138F Boot issue, I2C0 (PCB Dev Post)

Jonathan,
Excellent - thanks for the very quick and thorough fix on this.
Regarding the usage of these committe... Jon Cox

04:15 PM PCB Development: RE: MityDSP-L138F Boot issue, I2C0 (PCB Dev Post)

Hi Jon,
Can you try out the commits pushed to this branch and let me know if it works? I don't have time right no... Jonathan Cormier