Activity
From 10/20/2024 to 11/18/2024
11/15/2024
- 02:31 PM Software Development: RE: eMMC Linux boot failed
 - The following commits were tested extensively on the 6.1 and 6.6 kernel. I can apply them on the 5.10 kernel however...
 - 12:48 AM Software Development: RE: eMMC Linux boot failed
 - Hi, Jonathan
Thank you for your prompt response.
We should be able to resolve this issue, currently at “Kernel:... 
11/13/2024
- 02:48 PM Software Development: RE: eMMC Linux boot failed
 - Jonathan Cormier wrote in message#6796:
> Hi Iseori,
>
> We have released an errata relating to emmc boot detecti... - 02:47 PM Software Development: RE: eMMC Linux boot failed
 - Hi Iseori,
We have released an errata relating to emmc boot detection. See here: https://support.criticallink.com/... - Occurs on certain products, boots normally when product cools down.
Please review the below, attached and let us kno... - 02:33 PM Software Development: RE: Ethernet 10Mbps Cannot ping
 - Hi Iseori,
I tested a 10Mbps link using our devkit and the KSZ9131RNXI PHY and had no issues. The PHY linked and ... 
100/1000Mbps work well.
But, 10Mbps is only LINK and ping does not work. (both fixed 10M and auto-negotiation)
...- 11:17 AM Software Development: RE: USB Device mode communication problems
 - Hello,
How is the USB0 device configured? As a gadget device (rndis, cdc, serial port, mass storage device, etc.)... - USB0 is set to device mode. 
It stops working on some laptops.
The driver is detected but communication stops.
Th... 
11/06/2024
- 10:56 PM Software Development: RE: How to use the real time linux kernal
 - It likely wouldn't be hard for me to create one, I just don't have the time right now to test it.
 - 09:46 PM Software Development: RE: How to use the real time linux kernal
 - We currently don't have a kernel branch with the realtime kernel patches applied.
 - I was wondering how we setup yocto to produce an image which uses the Linux real time kernel? Is there any documentat...
 - 09:26 PM Software Development: RE: Recommended quick method to install Linux image on EMMC storage for high volume products
 - Great glad it to hear it.
 - 09:22 PM Software Development: RE: Recommended quick method to install Linux image on EMMC storage for high volume products
 - Thank you, Jonathan. We were able to adapt the mitysom-auto-flash-emmc image and use it in our layer to flash the emm...
 
10/25/2024
- 04:08 PM Software Development: RE: Recommended quick method to install Linux image on EMMC storage for high volume products
 - Hi Tim, still working on releasing the 10 SDK but I did push the mitysom-auto-flash-emmc image to the kirkstone meta-...
 
10/23/2024
- 09:43 PM PCB Development: RE: Isolation resistors for Bootmode pins on the AM62A Mity-SoM?
 - Hello,
For the bootmode pins:
1. If you are concerned about isolation, you can use a tristate buffer to drive/t... - 08:54 PM PCB Development: RE: Isolation resistors for Bootmode pins on the AM62A Mity-SoM?
 - That all sounds reasonable.
 - 08:31 PM PCB Development: RE: Isolation resistors for Bootmode pins on the AM62A Mity-SoM?
 - Thanks Jonathan.
I plan to use those video out signals to drive a parallel RGB 24-bit display instead of an HDMI c... - 07:48 PM PCB Development: RE: Isolation resistors for Bootmode pins on the AM62A Mity-SoM?
 - > Also, anyone knows how to insert the images in line with the text instead of as an attachment at the end of the pos...
 - 06:37 PM PCB Development: RE: Isolation resistors for Bootmode pins on the AM62A Mity-SoM?
 - Also, anyone knows how to insert the images in line with the text instead of as an attachment at the end of the post?...
 - Hi,
On the TI's Eval board for the AM62A (AM62A-SKEVM) they include isolation resistors between Bootmode signals a... - 09:39 PM Software Development: RE: Recommended quick method to install Linux image on EMMC storage for high volume products
 - Thanks Jonathan and Joshua for the info.
We will wait for you to release the updates for version 10 of the SDK, th... - 03:11 PM Software Development: RE: PRU RP Msg Driver Functionality
 - Nathan Wright wrote in message#6764:
> Thanks Joshua,
>
> We are currently on a 57x. It seems version 10 of that... - 03:08 PM Software Development: RE: PRU RP Msg Driver Functionality
 - Nathan, some of the confusion is due to the fact that it looks like your e2e post and the documentation you linked to...
 - 02:36 PM Software Development: RE: PRU RP Msg Driver Functionality
 - Thanks Joshua,
We are currently on a 57x. It seems version 10 of that sdk will not drop until next year. My plan... - 02:21 PM Software Development: RE: PRU RP Msg Driver Functionality
 - Perfect, just a heads up that we are currently testing to release the 10 sdk, which TI highly recommends using. It ma...
 - 02:16 PM Software Development: RE: PRU RP Msg Driver Functionality
 - Thank you. I can sleep better knowing that.
 - 02:09 PM Software Development: RE: PRU RP Msg Driver Functionality
 - I've tested the PRU support for the 10 and 9.2 sdk on the am62x following these instructions and did not run into any...
 - 01:53 PM Software Development: RE: PRU RP Msg Driver Functionality
 - AM62x
 - 01:08 PM Software Development: RE: PRU RP Msg Driver Functionality
 - Hi Nathan,
You are asking about PRU support for the AM62x platforms, correct? (I am asking because we also have A... - Hi,
We are in the process of switching to yocto for our new platform based on Mity-Som. In the interim, to give o... 
10/22/2024
- 05:20 PM Software Development: RE: Recommended quick method to install Linux image on EMMC storage for high volume products
 - Tim Troester wrote in message#6751:
> I tried to follow the dfu instructions but the step about modifying 62x-buil... 
10/21/2024
- 04:10 PM Software Development: RE: Recommended quick method to install Linux image on EMMC storage for high volume products
 - Tim Troester wrote in message#6751:
> I was using the "Boot EMMC" instructions from the wiki. I didn't realize the d... 
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