ThinkPad tablet firmware has DMI product name and version reversed:
Handle 0x0001, DMI type 1, 27 bytes
System Information
Manufacturer: LENOVO
Product Name: 7762AS1
Version: ThinkPad X61 Tablet
Serial Number: LKZCDH2
UUID: 6ADBC681-4FC9-11CB-844F-B47CB9210BE2
Wake-up Type: Power Switch
SKU Number: Not Specified
Family: ThinkPad X61 Tablet
On these several HP laptops, the microphone mute hotkey is "Fn+F8" and
the scancode for this hotkey is 0x81, but this scancode was mapped to
fn_esc in the HP generic keymap section. To fix this problem, we add
a machine specific keymap section to add the correct keymap rule.
BugLink: https://bugs.launchpad.net/bugs/1409721
BugLink: https://bugs.launchpad.net/bugs/1334968
Signed-off-by: Hui Wang <hui.wang@canonical.com>
Some time ago 95-keymap.rules was replaced by
60-keyboard.hwdb. Original comments for MSI laptops (that were in
95-keymap.rules) were removed, but I think they are important for
understanding what's going on.
https://bugs.freedesktop.org/show_bug.cgi?id=88412
On the Dell Inspiron 1520 both the atkbd and acpi-video input devices report
an event for pressing the brightness up / down key-combos, resulting in user
space seeing double events and increasing / decreasing the brightness 2 steps
for each keypress.
This hwdb snippet suppresses the atkbd events, making the Inspiron 1520 work
like most modern laptops which emit brightness up / down events through
acpi-video only.
Reported by Pavel Malyshev <p.malishev@gmail.com>
https://bugzilla.redhat.com/show_bug.cgi?id=1141525
The compaq ku 0133 keyboard has 8 special keys at the top:
http://lackof.org/taggart/hacking/keyboard/cpqwireless.jpg
3 of these use standard HID usage codes from the consumer page, the 5
others use part of the reserved 0x07 - 0x1f range.
This commit adds mapping for this keyboard for these reserved codes, making
the other 5 keys work.
Cc: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Add a comment to all assignments to f20 that this actually should be "micmute"
in a future when we aren't limited by X.org's key code limiations any more.
On the Dell Latitude, the mic mute key event is generated by wmi
driver, the keycode assigned to this hotkey from kernel is
KEY_MICMUTE (248), this keycode is too big for xorg to handle,
in the xorg, the XF86AudioMicMute is assigned to F20.
Please refer to 4e648ea0 of xkeyboard-config.
BugLink: https://bugs.launchpad.net/bugs/1326684
BugLink: https://bugs.launchpad.net/bugs/1339998
Signed-off-by: Hui Wang <hui.wang@canonical.com>
Signed-off-by: Martin Pitt <martin.pitt@ubuntu.com>
Keymaps for Samsung 900X3E and 900X3F should be the same as for other
models in the series.
I have also moved the comment for '# Series 9' to the right place
It appears that it's not really the 900 vs. 940 or the X3 vs X4, but the
A/B/C/D suffix after that which makes the difference between the keymaps. On a
NP900X3C-A04RU you get
MODALIAS=dmi:bvn*:bvr*:bd*:svnSAMSUNGELECTRONICSCO.,LTD.:pn900X3C/900X3D/900X4C/900X4D:*
So change the matches to use AB vs. CDG as the differentiator.
Thanks to Anatoly Markov for reporting and testing!
These days, F21/F22/F23 mean Touchpad toggle/on/off. Clean up other assignments
to that from ancient times which belong to keys like "Auto Brightness" (which
doesn't have a keycode and is usually hardwired) or some "launch vendor tool"
key.
https://bugs.freedesktop.org/show_bug.cgi?id=62953
Without this, the hwdb trie gets mis-sorted to match the more specific rules
first, as ":pvr" is lexicographically after ":pn". So ensure that all our
matches have some ":pn" match to avoid this trap.
