X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=elogind.git;a=blobdiff_plain;f=rules%2Frules.d%2F60-persistent-input.rules;h=7230e4b312121843cd2c8d226c1dcfcbfe4ea910;hp=fff766fb1ce16acab3991337d16a79f791414bd7;hb=b3ca87a04a6bc32d852774211b35313ec8a09da1;hpb=7e827bcde81cc702f232a53d84506cf065274ded

diff --git a/rules/rules.d/60-persistent-input.rules b/rules/rules.d/60-persistent-input.rules
index fff766fb1..7230e4b31 100644
--- a/rules/rules.d/60-persistent-input.rules
+++ b/rules/rules.d/60-persistent-input.rules
@@ -1,33 +1,38 @@
 # do not edit this file, it will be overwritten on update
 
-ACTION!="add|change", GOTO="persistent_input_end"
+ACTION=="remove", GOTO="persistent_input_end"
 SUBSYSTEM!="input", GOTO="persistent_input_end"
-KERNEL=="input[0-9]*", GOTO="persistent_input_end"
 
-# usb devices
-SUBSYSTEMS=="usb", IMPORT{program}="usb_id --export %p"
-SUBSYSTEMS=="usb", ATTRS{bInterfaceClass}=="03", ATTRS{bInterfaceProtocol}=="01", ENV{ID_CLASS}="kbd"
-SUBSYSTEMS=="usb", ATTRS{bInterfaceClass}=="03", ATTRS{bInterfaceProtocol}=="02", ENV{ID_CLASS}="mouse"
+ENV{ID_INPUT}=="", IMPORT{program}="input_id %p"
+SUBSYSTEMS=="usb", ENV{ID_BUS}=="", IMPORT{program}="usb_id --export %p"
 
-# other devices
-DRIVERS=="pcspkr", ENV{ID_CLASS}="spkr"
-DRIVERS=="atkbd", ENV{ID_CLASS}="kbd"
-DRIVERS=="psmouse", ENV{ID_CLASS}="mouse"
-ATTRS{name}=="*dvb*|*DVB*|* IR *", ENV{ID_CLASS}="ir"
-# joystick (ABS_X || ABS_WHEEL || ABS_THROTTLE) && !BTN_TOUCH
-ATTRS{modalias}=="input:*-*a[068],*|input:*-*a*,[68],*m*", ATTRS{modalias}!="input:*-*k*14A,*r*", ENV{ID_CLASS}="joystick"
+# determine class name for persistent symlinks
+ENV{ID_INPUT_KEYBOARD}=="?*", ENV{.INPUT_CLASS}="kbd"
+ENV{ID_INPUT_MOUSE}=="?*", ENV{.INPUT_CLASS}="mouse"
+ENV{ID_INPUT_TOUCHPAD}=="?*", ENV{.INPUT_CLASS}="mouse"
+ENV{ID_INPUT_TABLET}=="?*", ENV{.INPUT_CLASS}="mouse"
+ENV{ID_INPUT_JOYSTICK}=="?*", ENV{.INPUT_CLASS}="joystick"
+DRIVERS=="pcspkr", ENV{.INPUT_CLASS}="spkr"
+ATTRS{name}=="*dvb*|*DVB*|* IR *", ENV{.INPUT_CLASS}="ir"
 
 # fill empty serial number
-ENV{ID_CLASS}=="?*", ENV{ID_SERIAL}=="", ENV{ID_SERIAL}="noserial"
+ENV{.INPUT_CLASS}=="?*", ENV{ID_SERIAL}=="", ENV{ID_SERIAL}="noserial"
 
 # by-id links
-KERNEL=="mouse*|js*", ENV{ID_BUS}=="?*", ENV{ID_CLASS}=="?*", SYMLINK+="input/by-id/$env{ID_BUS}-$env{ID_SERIAL}-$env{ID_CLASS}"
-KERNEL=="event*", ENV{ID_BUS}=="?*", ENV{ID_CLASS}=="?*", SYMLINK+="input/by-id/$env{ID_BUS}-$env{ID_SERIAL}-event-$env{ID_CLASS}"
+KERNEL=="mouse*|js*", ENV{ID_BUS}=="?*", ENV{.INPUT_CLASS}=="?*", SYMLINK+="input/by-id/$env{ID_BUS}-$env{ID_SERIAL}-$env{.INPUT_CLASS}"
+KERNEL=="mouse*|js*", ENV{ID_BUS}=="?*", ENV{.INPUT_CLASS}=="?*", ATTRS{bInterfaceNumber}=="?*", ATTRS{bInterfaceNumber}!="00", SYMLINK+="input/by-id/$env{ID_BUS}-$env{ID_SERIAL}-if$attr{bInterfaceNumber}-$env{.INPUT_CLASS}"
+KERNEL=="event*", ENV{ID_BUS}=="?*", ENV{.INPUT_CLASS}=="?*", SYMLINK+="input/by-id/$env{ID_BUS}-$env{ID_SERIAL}-event-$env{.INPUT_CLASS}"
+KERNEL=="event*", ENV{ID_BUS}=="?*", ENV{.INPUT_CLASS}=="?*", ATTRS{bInterfaceNumber}=="?*", ATTRS{bInterfaceNumber}!="00", SYMLINK+="input/by-id/$env{ID_BUS}-$env{ID_SERIAL}-if$attr{bInterfaceNumber}-event-$env{.INPUT_CLASS}"
+# allow empty class for USB devices, by appending the interface number
+SUBSYSTEMS=="usb", ENV{ID_BUS}=="?*", KERNEL=="event*", ENV{.INPUT_CLASS}=="", ATTRS{bInterfaceNumber}=="?*", \
+  SYMLINK+="input/by-id/$env{ID_BUS}-$env{ID_SERIAL}-event-if$attr{bInterfaceNumber}"
 
 # by-path
-IMPORT{program}="path_id %p"
-ENV{ID_PATH}=="?*", KERNEL=="mouse*|js*", ENV{ID_CLASS}=="?*", SYMLINK+="input/by-path/$env{ID_PATH}-$env{ID_CLASS}"
-ENV{ID_PATH}=="?*", KERNEL=="event*", ENV{ID_CLASS}=="?*", SYMLINK+="input/by-path/$env{ID_PATH}-event-$env{ID_CLASS}"
+SUBSYSTEMS=="pci|usb|platform|acpi", IMPORT{program}="path_id %p"
+ENV{ID_PATH}=="?*", KERNEL=="mouse*|js*", ENV{.INPUT_CLASS}=="?*", SYMLINK+="input/by-path/$env{ID_PATH}-$env{.INPUT_CLASS}"
+ENV{ID_PATH}=="?*", KERNEL=="event*", ENV{.INPUT_CLASS}=="?*", SYMLINK+="input/by-path/$env{ID_PATH}-event-$env{.INPUT_CLASS}"
+# allow empty class for platform and usb devices; platform supports only a single interface that way
+SUBSYSTEMS=="usb|platform", ENV{ID_PATH}=="?*", KERNEL=="event*", ENV{.INPUT_CLASS}=="", \
+  SYMLINK+="input/by-path/$env{ID_PATH}-event"
 
 LABEL="persistent_input_end"
-