]> git.ipfire.org Git - thirdparty/kernel/stable.git/commitdiff
dt-bindings: input: add settling-time-us common property
authorHugo Villeneuve <hvilleneuve@dimonoff.com>
Sun, 19 Apr 2026 05:17:43 +0000 (22:17 -0700)
committerDmitry Torokhov <dmitry.torokhov@gmail.com>
Mon, 20 Apr 2026 01:26:59 +0000 (18:26 -0700)
Add common property that can be reused by other bindings.

Reviewed-by: Rob Herring (Arm) <robh@kernel.org>
Signed-off-by: Hugo Villeneuve <hvilleneuve@dimonoff.com>
Link: https://patch.msgid.link/20260312180304.3865850-3-hugo@hugovil.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Documentation/devicetree/bindings/input/input.yaml

index 502e0b7eb500aaa04e9e1e4db9c27c01e2969357..64d1c46cb2f2ad272831362ef23c056847bb3f61 100644 (file)
@@ -66,6 +66,14 @@ properties:
       reset automatically. Device with key pressed reset feature can specify
       this property.
 
+  settling-time-us:
+    description:
+      Delay, in microseconds, when activating an output line/col/row before
+      we can reliably read other input lines that maybe affected by this
+      output. This can be the case for an output with a RC circuit that affects
+      ramp-up/down times.
+    default: 0
+
 dependencies:
   linux,input-type: [ "linux,code" ]