• Patrick Scheuring's avatar
    Input: i8042 - add XMG C504 to keyboard reset table · da25311c
    Patrick Scheuring authored
    The Schenker XMG C504 is a rebranded Gigabyte P35 v2 laptop.
    Therefore it also needs a keyboard reset to detect the Elantech touchpad.
    Otherwise the touchpad appears to be dead.
    
    With this patch the touchpad is detected:
    
    $ dmesg | grep -E "(i8042|Elantech|elantech)"
    
    [    2.675399] i8042: PNP: PS/2 Controller [PNP0303:PS2K,PNP0f13:PS2M] at 0x60,0x64 irq 1,12
    [    2.680372] i8042: Attempting to reset device connected to KBD port
    [    2.789037] serio: i8042 KBD port at 0x60,0x64 irq 1
    [    2.791586] serio: i8042 AUX port at 0x60,0x64 irq 12
    [    2.813840] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input4
    [    3.811431] psmouse serio1: elantech: assuming hardware version 4 (with firmware version 0x361f0e)
    [    3.825424] psmouse serio1: elantech: Synaptics capabilities query result 0x00, 0x15, 0x0f.
    [    3.839424] psmouse serio1: elantech: Elan sample query result 03, 58, 74
    [    3.911349] input: ETPS/2 Elantech Touchpad as /devices/platform/i8042/serio1/input/input6
    Signed-off-by: default avatarPatrick Scheuring <patrick.scheuring.dev@gmail.com>
    Cc: stable@vger.kernel.org
    Signed-off-by: default avatarDmitry Torokhov <dmitry.torokhov@gmail.com>
    da25311c
i8042-x86ia64io.h 27.5 KB