openkylin
/
linux
mirror of https://gitee.com/openkylin/linux.git
9
0
Fork 0
Code Issues Projects Releases Wiki Activity

Input: atkbd - add force relese key quirk for Soltech TA12 

Netbooks based on the Soltech TA12 do not send a key release
for volume keys causing Linux to think the key is constantly
being pressed forever.

Added quirk data for forced release keys.

BugLink: https://bugs.launchpad.net//bugs/397499

Signed-off-by: Jerone Young <jerone.young@canonical.com>
Signed-off-by: Tim Gardner <tim.gardner@canonical.com>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
This commit is contained in:
Jerone Young 2009-07-20 22:14:59 -07:00 committed by Dmitry Torokhov
parent f936601471
commit 032e46cbf5
1 changed files with 16 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

16
drivers/input/keyboard/atkbd.c
View File

@ -908,6 +908,13 @@ static unsigned int atkbd_amilo_xi3650_forced_release_keys[] = {
0x67, 0xed, 0x90, 0xa2, 0x99, 0xa4, 0xae, 0xb0, -1U
};
/*
* Soltech TA12 system with broken key release on volume keys and mute key
*/
static unsigned int atkdb_soltech_ta12_forced_release_keys[] = {
0xa0, 0xae, 0xb0, -1U
};
/*
* atkbd_set_keycode_table() initializes keyboard's keycode table
* according to the selected scancode set
@ -1592,6 +1599,15 @@ static struct dmi_system_id atkbd_dmi_quirk_table[] __initdata = {
.callback = atkbd_setup_forced_release,
.driver_data = atkbd_amilo_xi3650_forced_release_keys,
},
{
.ident = "Soltech Corporation TA12",
.matches = {
DMI_MATCH(DMI_SYS_VENDOR, "Soltech Corporation"),
DMI_MATCH(DMI_PRODUCT_NAME, "TA12"),
},
.callback = atkbd_setup_forced_release,
.driver_data = atkdb_soltech_ta12_forced_release_keys,
},
{ }
};