diff mbox series

[v6,4/5] Input: joystick: xpad: Add ABS_PROFILE to Docs

Message ID 20220908173930.28940-5-nate@yocom.org
State New
Headers show
Series Input: joystick: xpad: Add X-Box Adaptive Controller support | expand

Commit Message

Nate Yocom Sept. 8, 2022, 5:39 p.m. UTC 
Add ABS_PROFILE description to Documentation/input/

Signed-off-by: Nate Yocom <nate@yocom.org>
---
 Documentation/input/event-codes.rst | 6 ++++++
 Documentation/input/gamepad.rst     | 6 ++++++
 2 files changed, 12 insertions(+)
diff mbox series

Patch

diff --git a/Documentation/input/event-codes.rst b/Documentation/input/event-codes.rst
index 8741d390b184..b4557462edd7 100644
--- a/Documentation/input/event-codes.rst
+++ b/Documentation/input/event-codes.rst
@@ -235,6 +235,12 @@  A few EV_ABS codes have special meanings:
     BTN_TOOL_<name> signals the type of tool that is currently detected by the
     hardware and is otherwise independent of ABS_DISTANCE and/or BTN_TOUCH.
 
+* ABS_PROFILE:
+
+  - Used to describe the state of a multi-value 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/Documentation/input/gamepad.rst b/Documentation/input/gamepad.rst
index 4d5e7fb80a84..71019de46036 100644
--- a/Documentation/input/gamepad.rst
+++ b/Documentation/input/gamepad.rst
@@ -189,3 +189,9 @@  Gamepads report the following events:
 - Rumble:
 
   Rumble is advertised as FF_RUMBLE.
+
+- Profile:
+
+  Some pads provide a multi-value profile selection switch.  An example is the
+  XBox Adaptive and the XBox Elite 2 controllers.  When the active profile is
+  switched, its newly selected value is emitted as an ABS_PROFILE event.