package/system/procd/files/hotplug.json

   1 [
   2         [ "case", "ACTION", {
   3                 "add": [
   4                         [ "if",
   5                                 [ "and",
   6                                         [ "has", "MAJOR" ],
   7                                         [ "has", "MINOR" ],
   8                                 ],
   9                                 [
  10                                         [ "if",
  11                                                 [ "or",
  12                                                         [ "eq", "DEVNAME",
  13                                                                 [ "null", "full", "ptmx", "zero" ],
  14                                                         ],
  15                                                         [ "regex", "DEVNAME",
  16                                                                 [ "^gpio", "^hvc" ],
  17                                                         ],
  18                                                 ],
  19                                                 [
  20                                                         [ "makedev", "/dev/%DEVNAME%", "0666" ],
  21                                                         [ "return" ],
  22                                                 ]
  23                                         ],
  24                                         [ "if",
  25                                                 [ "or",
  26                                                         [ "eq", "DEVNAME", "mapper/control" ],
  27                                                         [ "regex", "DEVPATH", "^ppp" ],
  28                                                 ],
  29                                                 [
  30                                                         [ "makedev", "/dev/%DEVNAME%", "0600" ],
  31                                                         [ "return" ],
  32                                                 ],
  33                                         ],
  34                                         [ "if",
  35                                                 [ "has", "DEVNAME" ],
  36                                                 [ "makedev", "/dev/%DEVNAME%", "0644" ],
  37                                         ],
  38                                 ],
  39                         ],
  40                         [ "if",
  41                                 [ "has", "FIRMWARE" ],
  42                                 [
  43                                         [ "exec", "/sbin/hotplug-call", "%SUBSYSTEM%" ],
  44                                         [ "load-firmware", "/lib/firmware" ],
  45                                         [ "return" ]
  46                                 ]
  47                         ],
  48                 ],
  49                 "remove" : [
  50                         [ "if",
  51                                 [ "and",
  52                                         [ "has", "DEVNAME" ],
  53                                         [ "has", "MAJOR" ],
  54                                         [ "has", "MINOR" ],
  55                                 ],
  56                                 [ "rm", "/dev/%DEVNAME%" ]
  57                         ]
  58                 ]
  59         } ],
  60         [ "if",
  61                 [ "and",
  62                         [ "has", "BUTTON" ],
  63                         [ "eq", "SUBSYSTEM", "button" ],
  64                 ],
  65                 [ "button", "/etc/rc.button/%BUTTON%" ]
  66         ],
  67         [ "if",
  68                 [ "and",
  69                         [ "eq", "SUBSYSTEM", "usb-serial" ],
  70                         [ "regex", "DEVNAME",
  71                                 [ "^ttyUSB", "^ttyACM" ]
  72                         ]
  73                 ],
  74                 [ "exec", "/sbin/hotplug-call", "tty" ],
  75                 [ "if",
  76                         [ "isdir", "/etc/hotplug.d/%SUBSYSTEM%" ],
  77                         [ "exec", "/sbin/hotplug-call", "%SUBSYSTEM%" ]
  78                 ]
  79         ],
  80 ]