Openwrt/package/system/procd/files/hotplug.json
John Crispin ff7f5eb13d procd: emit events for sound subsystem
Useful e.g. for plugable USB-soundcards.
With this change an event/hotplug-call looks like:

ACTION: add DEVNAME: snd/timer DEVPATH: /devices/virtual/sound/timer SUBSYSTEM: sound
ACTION: add DEVNAME:  DEVPATH: /devices/platform/ehci-platform/usb1/1-1/1-1:1.0/sound/card0 SUBSYSTEM: sound
ACTION: add DEVNAME: snd/controlC0 DEVPATH: /devices/platform/ehci-platform/usb1/1-1/1-1:1.0/sound/card0/controlC0 SUBSYSTEM: sound
ACTION: add DEVNAME: snd/pcmC0D0p DEVPATH: /devices/platform/ehci-platform/usb1/1-1/1-1:1.0/sound/card0/pcmC0D0p SUBSYSTEM: sound
ACTION: add DEVNAME: snd/pcmC0D0c DEVPATH: /devices/platform/ehci-platform/usb1/1-1/1-1:1.0/sound/card0/pcmC0D0c SUBSYSTEM: sound
ACTION: add DEVNAME: dsp DEVPATH: /devices/platform/ehci-platform/usb1/1-1/1-1:1.0/sound/card0/dsp SUBSYSTEM: sound
ACTION: add DEVNAME: audio DEVPATH: /devices/platform/ehci-platform/usb1/1-1/1-1:1.0/sound/card0/audio SUBSYSTEM: sound
ACTION: add DEVNAME: mixer DEVPATH: /devices/platform/ehci-platform/usb1/1-1/1-1:1.0/sound/card0/mixer SUBSYSTEM: sound

This fixes #21466.

Signed-off-by: Bastian Bittorf <bittorf@bluebottle.com>

SVN-Revision: 48366
2016-01-19 15:31:35 +00:00

87 lines
1.6 KiB
JSON

[
[ "case", "ACTION", {
"add": [
[ "if",
[ "and",
[ "has", "MAJOR" ],
[ "has", "MINOR" ],
],
[
[ "if",
[ "or",
[ "eq", "DEVNAME",
[ "null", "full", "ptmx", "zero" ],
],
[ "regex", "DEVNAME",
[ "^gpio", "^hvc" ],
],
],
[
[ "makedev", "/dev/%DEVNAME%", "0666" ],
[ "return" ],
]
],
[ "if",
[ "or",
[ "eq", "DEVNAME", "mapper/control" ],
[ "regex", "DEVPATH", "^ppp" ],
],
[
[ "makedev", "/dev/%DEVNAME%", "0600" ],
[ "return" ],
],
],
[ "if",
[ "has", "DEVNAME" ],
[ "makedev", "/dev/%DEVNAME%", "0644" ],
],
],
],
[ "if",
[ "has", "FIRMWARE" ],
[
[ "exec", "/sbin/hotplug-call", "%SUBSYSTEM%" ],
[ "load-firmware", "/lib/firmware" ],
[ "return" ]
]
],
],
"remove" : [
[ "if",
[ "and",
[ "has", "DEVNAME" ],
[ "has", "MAJOR" ],
[ "has", "MINOR" ],
],
[ "rm", "/dev/%DEVNAME%" ]
]
]
} ],
[ "if",
[ "eq", "SUBSYSTEM", "platform" ],
[ "exec", "/sbin/hotplug-call", "%SUBSYSTEM%" ]
],
[ "if",
[ "and",
[ "has", "BUTTON" ],
[ "eq", "SUBSYSTEM", "button" ],
],
[ "button", "/etc/rc.button/%BUTTON%" ]
],
[ "if",
[ "eq", "SUBSYSTEM",
[ "net", "input", "usb", "usbmisc", "ieee1394", "block", "atm", "zaptel", "tty", "button", "sound" ]
],
[ "exec", "/sbin/hotplug-call", "%SUBSYSTEM%" ]
],
[ "if",
[ "and",
[ "eq", "SUBSYSTEM", "usb-serial" ],
[ "regex", "DEVNAME",
[ "^ttyUSB", "^ttyACM" ]
],
],
[ "exec", "/sbin/hotplug-call", "tty" ]
],
]