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hwdb: convert to generic input-modalias matches

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There is no reason to match on usb-modaliases, if we can use the
input-modalias to achieve the same. This commit changes the
keyboard-lookups to not be restricted to USB, but pass all modaliases to
the hwdb. Furthermore, we convert all usb:* matches to input:* matches,
thus getting rid of any ambiguity if multiple usb devices are chained (or
a bluetooth device / etc. is on top).

Note that legacy keyboard:usb:* matches are still supported, but
deprecated. If possible, please use keyboard:input:* matches instead.

This is a required step to make other input devices work with
60-keyboard.hwdb. Other bus-types are often chained on usb and we want to
avoid any ambiguity here if we incorrectly match on a USB hub.

Signed-off-by: Anthony G. Basile <blueness@gentoo.org>
This commit is contained in:
David Herrmann 2015-03-16 12:00:46 +01:00 committed by Anthony G. Basile
parent d053d3b866
commit bd4a68b3fb
2 changed files with 22 additions and 20 deletions
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38
hwdb/60-keyboard.hwdb
View File

@ -12,10 +12,12 @@
# is not necessarily expected to be a stable ABI.
#
# Supported hardware matches are:
# - USB keyboards identified by the usb kernel modalias:
# keyboard:usb:vXXXXpYYYY*
# XXXX is the 4-digit hex uppercase vendor, and YYYY
# the 4-digit hex uppercase product.
# - Generic input devices match:
# keyboard:input:bZZZZvYYYYpXXXXeWWWW-VVVV
# This matches on the kernel modalias of the input-device, mainly:
# ZZZZ is the bus-id (see /usr/include/linux/input.h BUS_*), YYYY, XXXX and
# WWW are the 4-digit hex uppercase vendor, product and version ID and VVVV
# is an arbitrary length input-modalias describing the device capabilities.
#
# - AT keyboard DMI data matches:
# keyboard:dmi:bvn*:bvr*:bd*:svn<vendor>:pn<product>:pvr*
@ -181,7 +183,7 @@ keyboard:dmi:bvn*:bvr*:bd*:svnCompaq*:pn*Evo*N*:pvr*
KEYBOARD_KEY_9e=email
KEYBOARD_KEY_9f=homepage
keyboard:usb:v049Fp0051d*dc*dsc*dp*ic*isc*ip*in01*
keyboard:input:b0003v049Fp0051*
KEYBOARD_KEY_0c0011=presentation
KEYBOARD_KEY_0c0012=addressbook
KEYBOARD_KEY_0c0013=info
@ -346,7 +348,7 @@ keyboard:dmi:bvn*:bvr*:bd*:svnGIGABYTE:pnU2442:*
###########################################################
# Slimstar 320
keyboard:usb:v0458p0708d*dc*dsc*dp*ic*isc*ip*in01*
keyboard:input:b0003v0458p0708*
KEYBOARD_KEY_0900f0=scrollup
KEYBOARD_KEY_0900f1=scrolldown
KEYBOARD_KEY_0900f3=back
@ -505,7 +507,7 @@ keyboard:name:ThinkPad Extra Buttons:dmi:bvn*:bvr*:bd*:svnIBM*:pn*:pvr*
KEYBOARD_KEY_17=prog1 # ThinkPad/ThinkVantage button (high keycode: "vendor")
# IBM Thinkpad USB Keyboard Trackpoint
keyboard:usb:v04B3p301[89]*
keyboard:input:b0003v04B3p301[89]*
KEYBOARD_KEY_900f0=screenlock
KEYBOARD_KEY_900f1=wlan
KEYBOARD_KEY_900f2=switchvideomode
@ -548,7 +550,7 @@ keyboard:name:ThinkPad Extra Buttons:dmi:bvn*:bvr*:bd*:svnLENOVO*:pn*
KEYBOARD_KEY_1a=f20 # Microphone mute button; should be micmute
# ThinkPad Keyboard with TrackPoint
keyboard:usb:v17EFp6009*
keyboard:input:b0003v17EFp6009*
KEYBOARD_KEY_090012=screenlock # Fn+F2
KEYBOARD_KEY_090013=battery # Fn+F3
KEYBOARD_KEY_090014=wlan # Fn+F5
@ -635,7 +637,7 @@ keyboard:dmi:bvn*:bvr*:bd*:svnLENOVO*:pn*Lenovo*V480*:pvr*
KEYBOARD_KEY_f1=f21
# enhanced USB keyboard
keyboard:usb:v04B3p301B*
keyboard:input:b0003v04B3p301B*
KEYBOARD_KEY_90001=prog1 # ThinkVantage
KEYBOARD_KEY_90002=screenlock
KEYBOARD_KEY_90003=file
@ -651,7 +653,7 @@ keyboard:usb:v04B3p301B*
###########################################################
# iTouch
keyboard:usb:v046DpC308*
keyboard:input:b0003v046DpC308*
KEYBOARD_KEY_90001=shop # Shopping
KEYBOARD_KEY_90002=config # iTouch
KEYBOARD_KEY_90003=finance # Finance
@ -660,12 +662,12 @@ keyboard:usb:v046DpC308*
KEYBOARD_KEY_C0183=media # Media
# Cordless Desktop S510
keyboard:usb:v046DpC50C*
keyboard:input:b0003v046DpC50C*
KEYBOARD_KEY_d4=zoomin
KEYBOARD_KEY_cc=zoomout
# Wave cordless
keyboard:usb:v046DpC317*
keyboard:input:b0003v046DpC317*
KEYBOARD_KEY_9001c=scale # expo
KEYBOARD_KEY_9001f=zoomout
KEYBOARD_KEY_90020=zoomin
@ -684,7 +686,7 @@ keyboard:usb:v046DpC317*
KEYBOARD_KEY_9004c=ejectclosecd
# Wave cordless
keyboard:usb:v046DpC517*
keyboard:input:b0003v046DpC517*
KEYBOARD_KEY_c101f=zoomout
KEYBOARD_KEY_c1020=zoomin
KEYBOARD_KEY_c1005=camera
@ -700,7 +702,7 @@ keyboard:usb:v046DpC517*
KEYBOARD_KEY_c104c=ejectclosecd
# Cordless Wave Pro
keyboard:usb:v046DpC52[9B]*
keyboard:input:b0003v046DpC52[9B]*
KEYBOARD_KEY_0c01b6=camera
KEYBOARD_KEY_0c0183=media
KEYBOARD_KEY_0c0184=wordprocessor
@ -715,13 +717,13 @@ keyboard:usb:v046DpC52[9B]*
KEYBOARD_KEY_0c022e=zoomout
# Logitech Presenter R400
keyboard:usb:v046DpC52Dd*dc*dsc*dp*ic*isc*ip*in00*
keyboard:input:b0003v046DpC52D*
KEYBOARD_KEY_070029=presentation
KEYBOARD_KEY_07003e=presentation
KEYBOARD_KEY_070037=displaytoggle
# Internet Navigator
keyboard:usb:v046DpC309*
keyboard:input:b0003v046DpC309*
KEYBOARD_KEY_90001=chat # Messenger/SMS
KEYBOARD_KEY_90002=camera # webcam
KEYBOARD_KEY_90003=prog1 # iTouch
@ -777,7 +779,7 @@ keyboard:dmi:bvn*:bvr*:bd*:svnMEDIONNB:pnA555*:pvr*
###########################################################
# Microsoft Natural Ergonomic Keyboard 4000
keyboard:usb:v045Ep00DB*
keyboard:input:b0003v045Ep00DB*
KEYBOARD_KEY_c022d=zoomin
KEYBOARD_KEY_c022e=zoomout
@ -926,7 +928,7 @@ keyboard:dmi:bvn*:bvr*:bd*:svnOQO*Inc.*:pnOQO*Model*2*:pvr*
###########################################################
# Plantronics .Audio 626 DSP
keyboard:usb:v047FpC006*
keyboard:input:b0003v047FpC006*
KEYBOARD_KEY_b002f=f20 # Microphone mute button; should be micmute
###########################################################

4
rules/60-keyboard.rules
View File

@ -7,8 +7,8 @@ ENV{ID_INPUT_KEY}=="", GOTO="keyboard_end"
# ignore all bluetooth devices
SUBSYSTEMS=="bluetooth", GOTO="keyboard_end"
# import key mapping for USB device
SUBSYSTEMS=="usb", IMPORT{builtin}="hwdb --subsystem=usb --lookup-prefix=keyboard:", \
# import key mapping for input device
IMPORT{builtin}="hwdb --lookup-prefix=keyboard:", \
RUN{builtin}+="keyboard", GOTO="keyboard_end"
# import key mapping for AT keyboard from DMI data