On Mon, 2022-08-29 at 12:07 -0700, Nate Yocom wrote:

On Sat, Aug 27, 2022 at 12:40:46PM +0200, Bastien Nocera wrote:

quoted

On Thu, 2022-08-25 at 15:24 -0700, Nate Yocom wrote:

quoted

Add an ABS_PROFILE axis for input devices which need it, e.g. X-
Box
Adaptive Controller and X-Box Elite 2.
---
 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 dff8e7f17074..7ad931a32970 100644

--- a/include/uapi/linux/input-event-codes.h
+++ b/include/uapi/linux/input-event-codes.h

@@ -862,6 +862,7 @@

 #define ABS_TOOL_WIDTH         0x1c
 
 #define ABS_VOLUME             0x20
+#define ABS_PROFILE            0x21
 
 #define ABS_MISC               0x28
 

You probably also want to add it to the absolutes array in
drivers/hid/hid-debug.c.

doh, roger.

quoted

Again, you might want to wait for confirmation from Dmitry that
this is
the right way to do this for the profiles.

Makes sense.  Dmitry?

Dmitry, could you please confirm whether ABS_PROFILE definition is
correct?

Then Nate can update his patch so we can land the support for that
controller.

Thanks!