i.MX Processorsのトピックi.MX8QXP+MAX9286

i.MX8QXP+MAX9286

lizboxy — Mon, 25 May 2020 14:11:50 GMT

Now,our customer is use i.MX8QXP L4.14.98 +SerDes MAX9286+MAX96705+Sensor AR1043 as Sourding 360 solution.

MAX9286 and MAX96705 should be found and initial is ok.But:

Error:write reg error:reg=0x3024,val=0x1.

mxc_isi_souce_fmt_init,set remote fmt fail!

Error: V4l2src0:Failed to allocate require memey.

So any advise for the problem?

TKs!

Re: i.MX8QXP+MAX9286

igorpadykov — Mon, 25 May 2020 23:24:24 GMT

Hi George

one can try to allocate more memory in dts file with "reserved-memory":

imx8x-mek.dtsi\freescale\dts\boot\arm64\arch - linux-imx - i.MX Linux kernel

Best regards
igor
-----------------------------------------------------------------------------------------------------------------------
Note: If this post answers your question, please click the Correct Answer button. Thank you!
-----------------------------------------------------------------------------------------------------------------------

Re: i.MX8QXP+MAX9286

xu_ji1 — Thu, 04 Jun 2020 09:53:49 GMT

Hello，

You use AR1043 sensor，but your driver seems OV10635 sensor，so your remote device camera init failed.

Maybe you should config the driver for AR1043.

Thanks