Commit 7741e931 authored by Vojtech Pavlik's avatar Vojtech Pavlik Committed by Dmitry Torokhov

Input: Workaround for Sunrex K8561 IR Keyboard/Mouse. The mouse

       sends an incorrect ID and wasn't recognized.
Reported-by: default avatarStefan Seyfried <seife@suse.de>
Signed-off-by: default avatarVojtech Pavlik <vojtech@suse.cz>
Signed-off-by: default avatarDmitry Torokhov <dtor@mail.ru>
parent 74af42bb
...@@ -518,13 +518,16 @@ static int psmouse_probe(struct psmouse *psmouse) ...@@ -518,13 +518,16 @@ static int psmouse_probe(struct psmouse *psmouse)
/* /*
* First, we check if it's a mouse. It should send 0x00 or 0x03 * First, we check if it's a mouse. It should send 0x00 or 0x03
* in case of an IntelliMouse in 4-byte mode or 0x04 for IM Explorer. * in case of an IntelliMouse in 4-byte mode or 0x04 for IM Explorer.
* Sunrex K8561 IR Keyboard/Mouse reports 0xff on second and subsequent
* ID queries, probably due to a firmware bug.
*/ */
param[0] = 0xa5; param[0] = 0xa5;
if (ps2_command(ps2dev, param, PSMOUSE_CMD_GETID)) if (ps2_command(ps2dev, param, PSMOUSE_CMD_GETID))
return -1; return -1;
if (param[0] != 0x00 && param[0] != 0x03 && param[0] != 0x04) if (param[0] != 0x00 && param[0] != 0x03 &&
param[0] != 0x04 && param[0] != 0xff)
return -1; return -1;
/* /*
......
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