kernel panic camera and i2c-1

[oklitz]

Hi Folks !

I have a kernel panic when trying to start a camera command like raspivid or raspistill while accessing
the I2C Bus /dev/i2c-1.

When I stop the proccess which accesses to the I2C Bus then the camera works.

I have a Arch Linux (newest and updated)
- i2c_dev module loaded
- /etc/modprobe.d/i2c_bcm2708.conf
options i2c_bcm2708 baudrate=400000

Here is the Picture:

http://www.oklitz.com/images/kernel_panic.jpg


I have posted this issue already to the github raspberrypi account, and popcornmix said:
>Sound like you don't have this kernel commit:
>470f0a7

>Can you confirm that?

Is this commit already in the newest arch kernel ?

mfg marco

[joan]

What does uname -a report?

[oklitz]

root@flypi log]# uname -a
Linux flypi 3.6.11-12-ARCH+ #1 PREEMPT Tue Jun 11 16:09:48 CDT 2013 armv6l GNU/Linux

the commit is 24 days old, seems it is not in the actual kernel ?


mfg marco

[oklitz]

3.6.11-13-ARCH+ #1 PREEMPT Sun Jul 7 12:05:39 CDT 2013 armv6l GNU/Linux

Yeah !! works fine !

thanx !

mfg marco

[pepedog]

I can see you now

[steveoh444]

Hallo Ithe same problem:
- running my camera v2.1 on my
- Zero Pi
- uname -a 4.4.30+ #919 Tue Nov 1 16:52:58 GMT 2016 armv6l GNU/Linux
My Voltage Meter says constand 5,33 V and when i do "raspistill -o cam.jpg" the Voltage drops to 5,28 and the system freeze

When i turn off I2C it works, but i need I2C for HATs

Is there any way to run I2C and the Pi Camera ?