On Tue, Oct 14, 2025 at 11:20:33AM +0200, David Heidelberg via B4 Relay wrote: > From: Gergo Koteles <[email protected]> > > 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 <[email protected]> > Signed-off-by: David Heidelberg <[email protected]>
Reviewed-by: Bjorn Andersson <[email protected]> Regards, Bjorn > --- > Documentation/input/event-codes.rst | 6 ++++++ > drivers/hid/hid-debug.c | 1 + > include/uapi/linux/input-event-codes.h | 9 +++++++++ > 3 files changed, 16 insertions(+) > > diff --git a/Documentation/input/event-codes.rst > b/Documentation/input/event-codes.rst > index 1ead9bb8d9c64..e4f065dd5a1da 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 7107071c7c516..c58500d8b94b5 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 4a9fbf42aa9fa..962168c661ccd 100644 > --- a/include/uapi/linux/input-event-codes.h > +++ b/include/uapi/linux/input-event-codes.h > @@ -879,6 +879,7 @@ > > #define ABS_VOLUME 0x20 > #define ABS_PROFILE 0x21 > +#define ABS_SND_PROFILE 0x22 > > #define ABS_MISC 0x28 > > @@ -988,4 +989,12 @@ > #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 > > -- > 2.51.0 > >
