| Message ID | cf7b2e1587f2986abfa7252f9e8d2799b20911cc.1490481944.git.mchehab@s-opensource.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
On Sat, Mar 25, 2017 at 07:49:39PM -0300, Mauro Carvalho Chehab wrote: > As some devices can produce either low-res or high-res > vertical wheel EV_REL events, add a new event to allow > userspace to distinguish between them. > > Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com> Just replied to the other email, but this one is a nak until we have the Documentation/input/event-codes.txt patch with it explaining how this code should be used, what these codes represent, what the interaction is with other codes (e.g. can a device send wheel and hires wheel at the same time?) etc. There are a lot of questions left to be answered. Cheers, Peter > --- > include/uapi/linux/input-event-codes.h | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/include/uapi/linux/input-event-codes.h b/include/uapi/linux/input-event-codes.h > index 3af60ee69053..23b2d377af59 100644 > --- a/include/uapi/linux/input-event-codes.h > +++ b/include/uapi/linux/input-event-codes.h > @@ -703,6 +703,7 @@ > #define REL_DIAL 0x07 > #define REL_WHEEL 0x08 > #define REL_MISC 0x09 > +#define REL_HIRES_WHEEL 0x0a > #define REL_MAX 0x0f > #define REL_CNT (REL_MAX+1) > > -- > 2.9.3 > > -- To unsubscribe from this list: send the line "unsubscribe linux-input" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
diff --git a/include/uapi/linux/input-event-codes.h b/include/uapi/linux/input-event-codes.h index 3af60ee69053..23b2d377af59 100644 --- a/include/uapi/linux/input-event-codes.h +++ b/include/uapi/linux/input-event-codes.h @@ -703,6 +703,7 @@ #define REL_DIAL 0x07 #define REL_WHEEL 0x08 #define REL_MISC 0x09 +#define REL_HIRES_WHEEL 0x0a #define REL_MAX 0x0f #define REL_CNT (REL_MAX+1)
As some devices can produce either low-res or high-res vertical wheel EV_REL events, add a new event to allow userspace to distinguish between them. Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com> --- include/uapi/linux/input-event-codes.h | 1 + 1 file changed, 1 insertion(+)