VIP in AM5xx

Hi,

What software are you using? Linux or RTOS?

hi,
Thanks for your reply.

But how did we connect the other VIP to camera module in EVM ??

Thanks

Hi,

You'll need to do some hw modifications.

Here is a link to the AM572x schematic:
ap-fpdsp-swapps.dal.design.ti.com/.../AM572x_GP_EVM

Check if any of the AM572x balls connected to any of the expansion headers can be muxed as a VIP, then you'll have to design a kind of a bridge to connect the camera board to the expansion header. Have a look at the design of P9 expansion, in order to see if any hw modifications (level matching etc..) are needed.

Then in the dts do the appropriate pinmuxing & add the above vip node.

I haven't checked this, so have in mind that if the provided expansions can't be muxed as VIP pins, then you can use only the provided on P9 VIP.

Best Regards,
Yordan

Hi Yordan,

Thanks for your reply.

But your provided link is invalid. ~ Could you check?

Thanks

Hi Yordan,

Thanks for your reply.

After checking TI_AM572x_CM_RevA1_SCHEMATIC.pdf, ti_am572x_evm_lm_a2a.pdf, TI_AM572x_CM_RevA1_SCHEMATIC.pdf, AM572x TRM 2.0/1.1, sprd915.pdf.

It looks like VIN3 of VIP2 was used for camera module.

And the other VINX (X!=3) was not mentioned in the schematic at all.

Could you help to provide that ???

Thanks in advance ^^a

hi Experts,
Is it possible to use SC/CSC in VIP from the software in user space ??

Thanks