Sopine baseboard CSI port camera not work
#1
Hi everyone,

I'm working on a project on SOPine with its Baseboard Model A. 

Currently, I want to do some test on the 5MPixel CMOS Camera module bought from the PINE store. But I can't make the camera work(I'm using Xenial Mate OS), I plug the camera in the CSI port and successfully modprobe the s5k4ec and vfe_v4l2 driver, still can't work in both g-streamer pipeline and guvcview app.


Later I found there may be a power issue by probing the CSI port, and I checked the schematic of the baseboard, seems like the power to the CSI port is disabled by default, and the power is managed by the "AXP803" PMIC. I tried to reconfigure the AXP803 to enable the power to the CSI port but I can't detect any i2c device by using the i2ctools, seems the A64 is using a private RSB to control the PMIC.

I'm pretty new to the PINE, so I may miss something. Does anyone know how to enable the CSI port on the baseboard Model A to make the camera work? Thanks in advance. Big Grin Big Grin Big Grin
  Reply
#2
Hi olivaw and welcome Smile

I expect that it's Ayufan's Xenial. Maybe you can try it on mainline images like Archlinux.

If you will have still issues, I highly recommend you to come to PINE64 IRC or Discord and ask help there Smile .

- gamiee
  Reply
#3
I've had success with armbian xeniall. install cheese (the photobooth app) and the camera works.

it also works in ayufan's android7.1

The port and camera from pine64 does physically work I can confirm. I have the model A rev B baseboard and revC sopines.

M.
  Reply


Possibly Related Threads…
Thread Author Replies Views Last Post
  Benchmarking the SOPINE Modules on the Clusterboard clusterDude 0 49 07-09-2020, 02:41 PM
Last Post: clusterDude
  Sopine Fedora 32 on clusterboard w/networking revoman 0 499 05-20-2020, 01:23 AM
Last Post: revoman
  SOPINE LTS Availability and Plan aldrich@tulip.co 0 139 05-14-2020, 10:00 AM
Last Post: aldrich@tulip.co
  SoPine eMMC compatibility Terra854 4 2,027 02-20-2020, 07:52 PM
Last Post: mcrognale
  Is it Sopine, SOPINE, SOPine or SoPine? Pine 2 598 01-07-2019, 08:37 AM
Last Post: Pine
  +SOPINE baseboard datasheet is different gamelaster 3 853 09-09-2018, 05:08 PM
Last Post: tllim
  How to control the SOPINE UART and SPI pins as GPIO? Pine 1 492 08-22-2018, 10:15 AM
Last Post: martinayotte
  Two of our sopine's only register 1GB RAM paradise 3 535 08-09-2018, 08:35 AM
Last Post: paradise
  Heatsink for SOPINE htg20@yahoo.com 1 653 08-04-2018, 10:41 AM
Last Post: paradise
  SOPINE MAC Address htg20@yahoo.com 2 464 07-24-2018, 02:35 AM
Last Post: htg20@yahoo.com

Forum Jump:


Users browsing this thread: 1 Guest(s)