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Force key release for volume keys on Dell Studio 1557

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Dell Studio 1557 does not generate a release code when the volume keys
are pressed, causing them to generate infinite key presses. This forces
key release of these keys.

Signed-off-by: Jerone Young <jerone.young@canonical.com>
Signed-off-by: Martin Pitt <martin.pitt@ubuntu.com>
This commit is contained in:
Jerone Young 2010-02-12 18:08:08 -06:00 committed by Martin Pitt
parent 4c514e3173
commit b15bb80190
3 changed files with 7 additions and 1 deletions
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3
Makefile.am
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@ -541,7 +541,8 @@ dist_udevkeymap_DATA = \
udevkeymapforcereldir = $(libexecdir)/keymaps/force-release
dist_udevkeymapforcerel_DATA = \
extras/keymap/force-release-maps/samsung-other
extras/keymap/force-release-maps/samsung-other \
extras/keymap/force-release-maps/dell-studio-1557
extras/keymap/keys.txt: $(INCLUDE_PREFIX)/linux/input.h
mkdir -p extras/keymap

2
extras/keymap/95-keyboard-force-release.rules
View file

@ -21,4 +21,6 @@ ENV{DMI_VENDOR}="$attr{[dmi/id]sys_vendor}"
ENV{DMI_VENDOR}=="[sS][aA][mM][sS][uU][nN][gG]*", ATTR{[dmi/id]product_name}=="*N130*|*N140*|*SR70S/SR71S*", RUN+="keyboard-force-release.sh $devpath samsung-other"
ENV{DMI_VENDOR}=="Dell Inc.", ATTR{[dmi/id]product_name}=="Studio 1557", RUN+="keyboard-force-release.sh $devpath dell-studio-1557"
LABEL="force_release_end"

3
extras/keymap/force-release-maps/dell-studio-1557 Executable file
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@ -0,0 +1,3 @@
0xa0 #mute
0xae #volume up
0xb0 #volume down