KEY_F21
case 0x6b: asus_map_key_clear(KEY_F21); break; /* ASUS touchpad toggle */
input_report_key(drvdat->tp_kbd_input, KEY_F21, 1);
input_report_key(drvdat->tp_kbd_input, KEY_F21, 0);
input_set_capability(input, EV_KEY, KEY_F21);
[KEY_F20] = "F20", [KEY_F21] = "F21",
case 0x6b: mt_map_key_clear(KEY_F21); break;
KEY_F16, KEY_F17, KEY_F18, KEY_F19, KEY_F20, KEY_F21, KEY_F22,
KEY_F18, KEY_F19, KEY_F20, KEY_F21, KEY_F22, KEY_F23,
[0x21] = KEY_F21, /* "4:3" - fixme */
KEY_F19, KEY_F20, KEY_F21, KEY_F22, KEY_F23,
{ 0x2a, KEY_F21 }, /* LIVE TIMESHIFT */
{ 0x38, KEY_F21}, /* Hibernate */
{ KEY_F21, KEY_F3 }, /* Touchpad toggle, userspace expects F21 */
{KE_KEY, 0x74, {KEY_F21} }, /* Touchpad toggle (F5) */