Hi Per,
-----Original Message----- From: Per Jessen
Sent: 12 March 2019 08:58 To: opensuse-arm@opensuse.org Subject: Re: [opensuse-arm] vcio, STRICT_DEVMEM Per Jessen wrote:
Matthias Brugger wrote:
On 10/03/2019 19:35, Per Jessen wrote:
Well, at least I have a vcio module that builds now, we'll see it if it also works.
It seems that there is another thread on this mailing list, but I wasn't able to find it. What do you want to achieve?
Hi Matthias,
nothing too complex I hope, I just want to control a series of WS2812 LEDs, using the code/utilities from
Well, for what's worth -
using the vcio code from here:
http://www.macs.hw.ac.uk/~hwloidl/hackspace/linux/drivers/char/broadco m/vcio.c (I forget exactly where I found it, probably on github).
I built the vcio module, seems to work fine. Then I built the kernel without STRICT_DEVMEM and I can now control a string of WS2812 LEDs.
Thanks for your feedback! The vcio module can probably be upstreamed, or at least packaged in OBS, I guess. Thanks, Guillaume IMPORTANT NOTICE: The contents of this email and any attachments are confidential and may also be privileged. If you are not the intended recipient, please notify the sender immediately and do not disclose the contents to any other person, use it for any purpose, or store or copy the information in any medium. Thank you. N�����r��y隊Z)z{.�櫛맲��r��z�^�ˬz��N�(�֜��^� ޭ隊Z)z{.�櫛�0�����Ǩ�