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-rw-r--r--hwdb/60-keyboard.hwdb18
-rwxr-xr-xhwdb/parse_hwdb.py7
2 files changed, 23 insertions, 2 deletions
diff --git a/hwdb/60-keyboard.hwdb b/hwdb/60-keyboard.hwdb
index 6d10fd7a9a..5f81be5c47 100644
--- a/hwdb/60-keyboard.hwdb
+++ b/hwdb/60-keyboard.hwdb
@@ -42,6 +42,13 @@
#
# To debug key presses and access scan code mapping data of
# an input device use the commonly available tool: evtest(1).
+
+# A device with a fixed keyboard layout that must not be changed by
+# the desktop environment may specify that layout as:
+# XKB_FIXED_LAYOUT="us"
+# XKB_FIXED_VARIANT=""
+# Examples of such devices: the Yubikey or other key-code generating
+# devices.
#
# To update this file, create a new file
# /etc/udev/hwdb.d/70-keyboard.hwdb
@@ -1244,3 +1251,14 @@ evdev:atkbd:dmi:bvn*:bvr*:bd*:svnDIXONSP:pnDIXON*:pvr*
KEYBOARD_KEY_a0=! # mute
KEYBOARD_KEY_ae=! # volume down
KEYBOARD_KEY_b0=! # volume up
+
+###########################################################
+# Fixed layout devices
+###########################################################
+
+# Yubico Yubico Yubikey II"
+evdev:input:b0003v1050p0010*
+# Yubico Yubikey NEO OTP+CCID
+evdev:input:b0003v1050p0111*
+ XKB_FIXED_LAYOUT="us"
+ XKB_FIXED_VARIANT=""
diff --git a/hwdb/parse_hwdb.py b/hwdb/parse_hwdb.py
index d94d8d13d8..97c796863f 100755
--- a/hwdb/parse_hwdb.py
+++ b/hwdb/parse_hwdb.py
@@ -37,7 +37,7 @@ try:
LineStart, LineEnd,
ZeroOrMore, OneOrMore, Combine, Or, Optional, Suppress, Group,
nums, alphanums, printables,
- stringEnd, pythonStyleComment,
+ stringEnd, pythonStyleComment, QuotedString,
ParseBaseException)
except ImportError:
print('pyparsing is not available')
@@ -59,6 +59,7 @@ EOL = LineEnd().suppress()
EMPTYLINE = LineEnd()
COMMENTLINE = pythonStyleComment + EOL
INTEGER = Word(nums)
+STRING = QuotedString('"')
REAL = Combine((INTEGER + Optional('.' + Optional(INTEGER))) ^ ('.' + INTEGER))
UDEV_TAG = Word(string.ascii_uppercase, alphanums + '_')
@@ -76,7 +77,7 @@ def hwdb_grammar():
for category, conn in TYPES.items())
matchline = Combine(prefix + Word(printables + ' ' + '®')) + EOL
propertyline = (White(' ', exact=1).suppress() +
- Combine(UDEV_TAG - '=' - Word(alphanums + '_=:@*.! ') - Optional(pythonStyleComment)) +
+ Combine(UDEV_TAG - '=' - Word(alphanums + '_=:@*.! "') - Optional(pythonStyleComment)) +
EOL)
propertycomment = White(' ', exact=1) + pythonStyleComment + EOL
@@ -103,6 +104,8 @@ def property_grammar():
('POINTINGSTICK_SENSITIVITY', INTEGER),
('POINTINGSTICK_CONST_ACCEL', REAL),
('ID_INPUT_TOUCHPAD_INTEGRATION', Or(('internal', 'external'))),
+ ('XKB_FIXED_LAYOUT', STRING),
+ ('XKB_FIXED_VARIANT', STRING)
)
fixed_props = [Literal(name)('NAME') - Suppress('=') - val('VALUE')
for name, val in props]