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| author | Tobias Jakobi <tjakobi@math.uni-bielefeld.de> | 2024-05-31 15:43:07 -0700 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2024-05-31 15:49:42 -0700 |
| commit | 955af6355ddfe35140f9706a635838212a32513b (patch) | |
| tree | a6f790ec6a545e06b19f640effdff2205b42022a /drivers/input/serio | |
| parent | a69ce592cbe0417664bc5a075205aa75c2ec1273 (diff) | |
| download | linux-stable-955af6355ddfe35140f9706a635838212a32513b.tar.gz linux-stable-955af6355ddfe35140f9706a635838212a32513b.tar.bz2 linux-stable-955af6355ddfe35140f9706a635838212a32513b.zip | |
Input: i8042 - add Ayaneo Kun to i8042 quirk table
See the added comment for details. Also fix a typo in the
quirk's define.
Signed-off-by: Tobias Jakobi <tjakobi@math.uni-bielefeld.de>
Link: https://lore.kernel.org/r/20240531190100.3874731-1-tjakobi@math.uni-bielefeld.de
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Diffstat (limited to 'drivers/input/serio')
| -rw-r--r-- | drivers/input/serio/i8042-acpipnpio.h | 18 |
1 files changed, 16 insertions, 2 deletions
diff --git a/drivers/input/serio/i8042-acpipnpio.h b/drivers/input/serio/i8042-acpipnpio.h index dfc6c581873b..5b50475ec414 100644 --- a/drivers/input/serio/i8042-acpipnpio.h +++ b/drivers/input/serio/i8042-acpipnpio.h @@ -76,7 +76,7 @@ static inline void i8042_write_command(int val) #define SERIO_QUIRK_PROBE_DEFER BIT(5) #define SERIO_QUIRK_RESET_ALWAYS BIT(6) #define SERIO_QUIRK_RESET_NEVER BIT(7) -#define SERIO_QUIRK_DIECT BIT(8) +#define SERIO_QUIRK_DIRECT BIT(8) #define SERIO_QUIRK_DUMBKBD BIT(9) #define SERIO_QUIRK_NOLOOP BIT(10) #define SERIO_QUIRK_NOTIMEOUT BIT(11) @@ -1332,6 +1332,20 @@ static const struct dmi_system_id i8042_dmi_quirk_table[] __initconst = { .driver_data = (void *)(SERIO_QUIRK_NOMUX | SERIO_QUIRK_RESET_ALWAYS | SERIO_QUIRK_NOLOOP | SERIO_QUIRK_NOPNP) }, + { + /* + * The Ayaneo Kun is a handheld device where some the buttons + * are handled by an AT keyboard. The keyboard is usually + * detected as raw, but sometimes, usually after a cold boot, + * it is detected as translated. Make sure that the keyboard + * is always in raw mode. + */ + .matches = { + DMI_EXACT_MATCH(DMI_BOARD_VENDOR, "AYANEO"), + DMI_MATCH(DMI_BOARD_NAME, "KUN"), + }, + .driver_data = (void *)(SERIO_QUIRK_DIRECT) + }, { } }; @@ -1655,7 +1669,7 @@ static void __init i8042_check_quirks(void) if (quirks & SERIO_QUIRK_RESET_NEVER) i8042_reset = I8042_RESET_NEVER; } - if (quirks & SERIO_QUIRK_DIECT) + if (quirks & SERIO_QUIRK_DIRECT) i8042_direct = true; if (quirks & SERIO_QUIRK_DUMBKBD) i8042_dumbkbd = true; |