topic Re: Debugging s32v234 LVDS camera (with ISP).+ max9286 in S32 Design Studio

Debugging s32v234 LVDS camera (with ISP).+ max9286

liyu1 — Mon, 29 Jan 2018 02:10:22 GMT

Dear All:

I am on the s32v to debug the camera with isp to make a four-way loop.. The model is ( ov10640(sensor) + ov490(isp) + max96705(serializer). ) x 4 . I use the official instance program 'isp_ov10640_quad', but this program is a program with an isp framework. My camera outputs yuyv data format. How do I remove the ISP framework in 'isp_ov10640_quad'?

Now the initialization of max9286 I refer to imx6 . The mipi port can be measured with an oscilloscope. Could you please help me remove the ISP framework from the official instance 'isp_ov10640_quad '? Thanks

Re: Debugging s32v234 LVDS camera (with ISP).+ max9286

jiri_kral — Fri, 02 Feb 2018 08:47:03 GMT

Hello,

technically - it is possible remove ISP framework - you can create new project without ISP graph. But in real it is not simple task. You need to write your own ISP functionality including sequencer (for triggering data transfer between SRAM and DDR). In my opinion writing your own routines may take quite long time.

Anyway - what is your use case?

Jiri

Re: Debugging s32v234 LVDS camera (with ISP).+ max9286

liujialu_2024 — Mon, 08 Oct 2018 08:26:56 GMT

liyu‌ what do you do about ISP framework then？successfully remove it or what?