On my raspi 3b+, I'm trying out some code for controlling WS2812 LEDs - https://github.com/jgarff/rpi_ws281x
The code uses /dev/vcio for mailbox communications - I guess there is a module that provides this interface, but I can't find it. It looks like bcm2835_mailbox is the right one, and it is part of the kernel. I also see in dmesg: [ 9.267410] bcm2835-mbox 3f00b880.mailbox: mailbox enabled What am I missing? -- Per Jessen, Zürich (6.9°C) http://www.dns24.ch/ - your free DNS host, made in Switzerland. -- To unsubscribe, e-mail: [email protected] To contact the owner, e-mail: [email protected]
