On 10/04/2019 12:36, Freek de Kruijf wrote:
> Op donderdag 4 april 2019 21:01:07 CEST schreef Freek de Kruijf:
>> I searched on the Internet for the answer. Did not find even the question.
>>
>> Is there any support for a Raspberry Pi camera, bcm2835, on a Rasphberry Pi
>> in an openSUSE system?
>
> Started with the latest Tumbleweed image for the Raspberry Pi 3B (aarch64).
> This one contains kernel version 4.20.13-1.1.
> Did find some information, even found that the kernel module bcm2835-v4l2 is
> present in the kernel-default package.
> Also found that gpu_mem in /boot/efi/config.txt needs to be at least 128.
> Did give the command "modprobe -i bcm2835-v4l2 which indeed loaded the module
> together with other modules.
> However got the warning:
> bcm2835_v4l2: module is from the staging directory, the quality is unknown,
> you have been warned.
> And the error messages:
> bcm2835-v4l2: error -1 while loading driver
> bcm2835-camera: probe of bcm2835-camera failed with error -1
I had a quick glance at the source and it is not clear to me where this error
comes from. You could try to install the kernel from our Kernel:HEAD repository
and retry:
https://download.opensuse.org/repositories/Kernel:/HEAD/ARM/
Regards,
Matthias
> After removing this module and installing it again I got:
> vchiq: module is from the staging directory, the quality is unknown, you have
> been warned.
> vchiq: vchiq_init_state: slot_zero = ffff00000cb75000, is_master = 0
> bcm2835_vchiq 3f00b840.mailbox: failed to set channelbase
> vchiq: could not load vchiq
> bcm2835_v4l2: module is from the staging directory, the quality is unknown,
> you have been warned.
>
> The visible result is that the device /dev/video0, which should appear, is
> not
> present.
>
> Is there anything I can do to improve the situation?
>
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