From: Jerone Young Date: Tue, 21 Jul 2009 05:14:59 +0000 (-0700) Subject: Input: atkbd - add force relese key quirk for Soltech TA12 X-Git-Url: http://git.osdn.net/view?a=commitdiff_plain;h=032e46cbf5fb1d768d7dec5631c224e22b4be46f;p=sagit-ice-cold%2Fkernel_xiaomi_msm8998.git 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 Signed-off-by: Tim Gardner Signed-off-by: Dmitry Torokhov --- diff --git a/drivers/input/keyboard/atkbd.c b/drivers/input/keyboard/atkbd.c index 809a7ddbe3af..95fe0452dae4 100644 --- a/drivers/input/keyboard/atkbd.c +++ b/drivers/input/keyboard/atkbd.c @@ -909,6 +909,13 @@ static unsigned int atkbd_amilo_xi3650_forced_release_keys[] = { }; /* + * 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, + }, { } };