[beagleboard] Boottime Reduction
Hello Everybody, I need to reduce the Booting time of my Beaglebone Black (4.14.71-ti-r80) but I also need a lot of drivers like SPI, I2C, and Remoteproc for the PRUs. By now it boots within ca. 1:30 which is way to much. Is there a simple way or a good guide to lower this time? Regards Chris -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/beagleboard/8ae40fa5-f876-4da2-b0e1-7af850173587%40googlegroups.com.
[beagleboard] Interrupt from PRU to ARM
Hello Everybody, I've got a problem which I can not solve through tutorials and other stuff. Therefore I am asking you all: Has anybody an example on how to run an Interrupt from PRU to ARM by using remoteproc and the 4.14 kernel? The problem I face is the whole Init sequence for interrupt checking on the ARM, as it is completely new to me, and I only found examples using polling, but I need a "actual" interrupt. I'm looking forward to get answers. Regards Chris -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/beagleboard/1fe20813-118c-4aa8-bd61-dbe58dadc0d5%40googlegroups.com.
[beagleboard] Beaglebone Black Kernel Module
Hello Online community, I am facing a problem, which I need assistence for. I want to write a Kernel Module to my Beaglebone Black, and the Makefile is not working, because the default path /lib/modules/$(shell uname -r)/build does not exist on the Kernel (4.14.71-ti-r80) I am using. I would like to know which file path is the correct one. I also want to know if it is even possible to compile a Kernelmodule right on the Beaglebone Black, or it has to be done by crosscompiling. Regards Chris -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/beagleboard/6ae5c5a9-068b-4e20-b661-3348761258ac%40googlegroups.com.