diff options
| author | Gergo Koteles <soyer@irl.hu> | 2025-11-13 17:02:58 +0100 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2025-12-18 21:34:42 -0800 |
| commit | 733a8924229ff8c0385121a30fcd00bf70644743 (patch) | |
| tree | 0a38f7b231fa2a48e71767e8ca6ed76720f81983 | |
| parent | d579478cee228bdc0029a0c12a1f6a63ea9d1c77 (diff) | |
Input: add ABS_SND_PROFILE
ABS_SND_PROFILE used to describe the state of a multi-value sound profile
switch. This will be used for the alert-slider on OnePlus phones or other
phones.
Profile values added as SND_PROFLE_(SILENT|VIBRATE|RING) identifiers
to input-event-codes.h so they can be used from DTS.
Signed-off-by: Gergo Koteles <soyer@irl.hu>
Reviewed-by: Bjorn Andersson <andersson@kernel.org>
Tested-by: Guido Günther <agx@sigxcpu.org> # oneplus,fajita & oneplus,enchilada
Reviewed-by: Guido Günther <agx@sigxcpu.org>
Signed-off-by: David Heidelberg <david@ixit.cz>
Reviewed-by: Pavel Machek <pavel@ucw.cz>
Link: https://patch.msgid.link/20251113-op6-tri-state-v8-1-54073f3874bc@ixit.cz
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
| -rw-r--r-- | Documentation/input/event-codes.rst | 6 | ||||
| -rw-r--r-- | drivers/hid/hid-debug.c | 1 | ||||
| -rw-r--r-- | include/uapi/linux/input-event-codes.h | 9 |
3 files changed, 16 insertions, 0 deletions
diff --git a/Documentation/input/event-codes.rst b/Documentation/input/event-codes.rst index 4424cbff251f..77a6c9b3956d 100644 --- a/Documentation/input/event-codes.rst +++ b/Documentation/input/event-codes.rst @@ -241,6 +241,12 @@ A few EV_ABS codes have special meanings: emitted only when the selected profile changes, indicating the newly selected profile value. +* ABS_SND_PROFILE: + + - Used to describe the state of a multi-value sound profile switch. + An event is emitted only when the selected profile changes, + indicating the newly selected profile value. + * ABS_MT_<name>: - Used to describe multitouch input events. Please see diff --git a/drivers/hid/hid-debug.c b/drivers/hid/hid-debug.c index 337d2dc81b4c..c5865b0d2aaa 100644 --- a/drivers/hid/hid-debug.c +++ b/drivers/hid/hid-debug.c @@ -3513,6 +3513,7 @@ static const char *absolutes[ABS_CNT] = { [ABS_DISTANCE] = "Distance", [ABS_TILT_X] = "XTilt", [ABS_TILT_Y] = "YTilt", [ABS_TOOL_WIDTH] = "ToolWidth", [ABS_VOLUME] = "Volume", [ABS_PROFILE] = "Profile", + [ABS_SND_PROFILE] = "SoundProfile", [ABS_MISC] = "Misc", [ABS_MT_SLOT] = "MTSlot", [ABS_MT_TOUCH_MAJOR] = "MTMajor", diff --git a/include/uapi/linux/input-event-codes.h b/include/uapi/linux/input-event-codes.h index 30f3c9eaafaa..4bdb6a165987 100644 --- a/include/uapi/linux/input-event-codes.h +++ b/include/uapi/linux/input-event-codes.h @@ -891,6 +891,7 @@ #define ABS_VOLUME 0x20 #define ABS_PROFILE 0x21 +#define ABS_SND_PROFILE 0x22 #define ABS_MISC 0x28 @@ -1000,4 +1001,12 @@ #define SND_MAX 0x07 #define SND_CNT (SND_MAX+1) +/* + * ABS_SND_PROFILE values + */ + +#define SND_PROFILE_SILENT 0x00 +#define SND_PROFILE_VIBRATE 0x01 +#define SND_PROFILE_RING 0x02 + #endif |