[Buildroot] [Bug 9541] New: Platform drivers autoloading from info in device tree does not work
bugzilla at busybox.net
bugzilla at busybox.net
Fri Dec 30 14:42:34 UTC 2016
https://bugs.busybox.net/show_bug.cgi?id=9541
Bug ID: 9541
Summary: Platform drivers autoloading from info in device tree
does not work
Product: buildroot
Version: unspecified
Hardware: All
OS: Linux
Status: NEW
Severity: normal
Priority: P5
Component: Other
Assignee: unassigned at buildroot.uclibc.org
Reporter: a.synytsyn at gmail.com
CC: buildroot at uclibc.org
Target Milestone: ---
Hello everyone! What is going on with autoloading modules for platform devices
from device tree? I've build image for raspberry pi, added device tree overlay
for enc28j60. I've checked: device tree node with this device exists in
/proc/device-tree/soc/spi at 7e204000. But lsmod does not shows that enc28j60.ko
is not loaded. In contrast of, raspbian distro successfully managed with this -
module loaded successfully.
Also, I've read this thread:
http://lists.busybox.net/pipermail/buildroot/2016-December/178779.html. As I
understand, command
find /sys/ -name modalias -print0 | xargs -0 sort -u -z | xargs -0
modprobe -abq
does not work.
Regards,
Artem Synytsyn
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