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| author | Lennart Poettering <lennart@poettering.net> | 2017-05-09 21:10:55 +0200 |
|---|---|---|
| committer | Martin Pitt <martinpitt@users.noreply.github.com> | 2017-05-09 21:10:55 +0200 |
| commit | 9bfc0df113edd50bd01acba02a42f2a13db83d71 (patch) | |
| tree | a0728ac326bfe8b0d887d5b329691cd44cefc7f9 /rules | |
| parent | b2bb40ce9a4797728f384fa75e47829ab81303a1 (diff) | |
| download | systemd-9bfc0df113edd50bd01acba02a42f2a13db83d71.tar.gz | |
50-udev-default.rules.in: set correct group for mediaX/cecX (#5921)
The /dev/mediaX and /dev/cecX devices belong to the video group.
Add two default rules for that.
The /dev/cecX devices were introduced in kernel 4.8 in staging and moved
out of staging in 4.10. These devices support the HDMI CEC bus.
The /dev/mediaX devices are much older, but because they are not used very
frequently nobody got around to adding this rule to systemd. They let the
user control complex media pipelines.
Diffstat (limited to 'rules')
| -rw-r--r-- | rules/50-udev-default.rules.in | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/rules/50-udev-default.rules.in b/rules/50-udev-default.rules.in index 064f66a976..e556533020 100644 --- a/rules/50-udev-default.rules.in +++ b/rules/50-udev-default.rules.in @@ -34,6 +34,8 @@ SUBSYSTEM=="video4linux", GROUP="video" SUBSYSTEM=="graphics", GROUP="video" SUBSYSTEM=="drm", GROUP="video" SUBSYSTEM=="dvb", GROUP="video" +SUBSYSTEM=="media", GROUP="video" +SUBSYSTEM=="cec", GROUP="video" SUBSYSTEM=="sound", GROUP="audio", \ OPTIONS+="static_node=snd/seq", OPTIONS+="static_node=snd/timer" |