Attachment 952019 Details for Bug 1141525 – [PATCH] hwdb: Ignore brightness keys on Dell Inspiron 1520 to avoid double events

[patch] [PATCH] hwdb: Ignore brightness keys on Dell Inspiron 1520 to avoid double events

0001-hwdb-Ignore-brightness-keys-on-Dell-Inspiron-1520-to.patch (text/plain), 1.61 KB, created by Hans de Goede on 2014-10-30 09:18:47 UTC

(hide)

Description:

Filename:

MIME Type:

Creator: Hans de Goede

Created: 2014-10-30 09:18:47 UTC

Size: 1.61 KB

patch

obsolete

>From 8355844b2ec9ef170eaa63d24ec821f268ba2b92 Mon Sep 17 00:00:00 2001
>From: Hans de Goede <hdegoede@redhat.com>
>Date: Thu, 30 Oct 2014 10:11:18 +0100
>Subject: [PATCH] hwdb: Ignore brightness keys on Dell Inspiron 1520 to avoid
> double events
>
>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.
>
>BugLink: https://bugzilla.redhat.com/show_bug.cgi?id=1141525
>Cc: Pavel Malyshev <p.malishev@gmail.com>
>Reported-by: Pavel Malyshev <p.malishev@gmail.com>
>Signed-off-by: Hans de Goede <hdegoede@redhat.com>
>---
> hwdb/60-keyboard.hwdb | 5 +++++
> 1 file changed, 5 insertions(+)
>
>diff --git a/hwdb/60-keyboard.hwdb b/hwdb/60-keyboard.hwdb
>index 06caba9..d2ca965 100644
>--- a/hwdb/60-keyboard.hwdb
>+++ b/hwdb/60-keyboard.hwdb
>@@ -230,6 +230,11 @@ keyboard:dmi:bvn*:bvr*:bd*:svnDell*:pnInspiron*1110:pvr*
> keyboard:dmi:bvn*:bvr*:bd*:svnDell*:pnInspiron*1210:pvr*
>  KEYBOARD_KEY_84=wlan
> 
>+# Dell Inspiron 1520
>+keyboard:dmi:bvn*:bvr*:bd*:svnDell*:pnInspiron*1520:pvr*
>+ KEYBOARD_KEY_85=unknown  # Brightness Down, also emitted by acpi-video, ignore
>+ KEYBOARD_KEY_86=unknown  # Brightness Up, also emitted by acpi-video, ignore
>+
> # Latitude XT2
> keyboard:dmi:bvn*:bvr*:bd*:svnDell*:pnLatitude*XT2:pvr*
>  KEYBOARD_KEY_9b=up                                     # tablet rocker up
>-- 
>2.1.0
>

Actions: View | Diff

Attachments on bug 1141525: 937319 | 939721 | 952019