From: Jerone Young <jerone.young@canonical.com>
To: linux-hotplug@vger.kernel.org
Subject: [PATCH] Force key release for volume keys on Dell Studio 1557
Date: Sat, 13 Feb 2010 00:08:08 +0000 [thread overview]
Message-ID: <1266019688.2667.120.camel@laptop> (raw)
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>
diff --git a/Makefile.am b/Makefile.am
index 728076a..e928559 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -540,7 +540,8 @@ 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: $(INCLUDE_PREFIX)/linux/input.h
mkdir -p extras/keymap
diff --git a/extras/keymap/95-keyboard-force-release.rules b/extras/keymap/95-keyboard-force-release.rules
index 689afe9..659ee95 100644
--- a/extras/keymap/95-keyboard-force-release.rules
+++ b/extras/keymap/95-keyboard-force-release.rules
@@ -21,4 +21,6 @@ ENV{DMI_VENDOR}="$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"
diff --git a/extras/keymap/force-release-maps/dell-studio-1557 b/extras/keymap/force-release-maps/dell-studio-1557
new file mode 100755
index 0000000..1718673
--- /dev/null
+++ b/extras/keymap/force-release-maps/dell-studio-1557
@@ -0,0 +1,3 @@
+0xa0 #mute
+0xae #volume up
+0xb0 #volume down
next reply other threads:[~2010-02-13 0:08 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-02-13 0:08 Jerone Young [this message]
2010-02-13 11:54 ` [PATCH] Force key release for volume keys on Dell Studio 1557 Martin Pitt
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