DRA821U: DRA821U

Bharat Gebise

Part Number: DRA821U
Other Parts Discussed in Thread: DRA821

It will be of great help if you share the answer you were searching.

We are solving the similar problem.

I saw your question and TI expert has suggested you to directly ask "QNX" regarding configuring the CPSW5G directly from user space of QNX.

Did you hear back anything from QNX? Kindly point us the link if any.

Thanks in advance,

Bharat

over 2 years ago

0 KB over 2 years ago

TI__Guru* 94091 points

Hi Bharat,

Posting TI response here. The CPSW5G Virtual driver is supported for the DRA821 in the PSDK QNX 8.1 release.

As per below thread you have referenced:

(+) DRA821U: Ethernet CPSW2G, CPSW5G Switch Configuration - Processors forum - Processors - TI E2E support forums

"The complete CPSW5G virtual driver source code is provided as for the PSDK QNX release and feel free to look into it. TI is not aware of any example to access the switch from userspace on QNX. Suggest contacting QNX directly on this."

Regards,

0 Bharat Gebise over 2 years ago in reply to KB

Prodigy 45 points

Dear KB,

Can you please suggest QNX point of contact for getting help.

Thanks in advance,

Bharat

+1 KB over 2 years ago in reply to Bharat Gebise

TI__Guru* 94091 points

Hi Bharat,

If you have a local TI contact, please have them get in touch with me, and TI can look into locating an appropriate contact for you.

The general QNX / Blackberry contact portal is below:

Regards,

+1 Bharat Gebise over 2 years ago in reply to KB

Prodigy 45 points

Hi KB,

I will get back to you with local TI point of contact.

Thanks,

Bharat