From: Chris Morgan <macromorgan@xxxxxxxxxxx>
Add devicetree bindings for adc-joystick-polled.
Signed-off-by: Maya Matuszczyk <maccraft123mc@xxxxxxxxx>
Signed-off-by: Chris Morgan <macromorgan@xxxxxxxxxxx>
---
Documentation/devicetree/bindings/input/adc-joystick.yaml | 8 ++++++--
1 file changed, 6 insertions(+), 2 deletions(-)
diff --git a/Documentation/devicetree/bindings/input/adc-joystick.yaml b/Documentation/devicetree/bindings/input/adc-joystick.yaml
index 2ee04e03bc22..a9d2ac157322 100644
--- a/Documentation/devicetree/bindings/input/adc-joystick.yaml
+++ b/Documentation/devicetree/bindings/input/adc-joystick.yaml
@@ -12,11 +12,15 @@ maintainers:
description: >
Bindings for joystick devices connected to ADC controllers supporting
- the Industrial I/O subsystem.
+ the Industrial I/O subsystem. Supports both polled devices where no
+ iio trigger is available and non-polled devices which are triggered
+ by iio.
properties:
compatible:
- const: adc-joystick
+ enum:
+ - adc-joystick
+ - adc-joystick-polled
io-channels:
minItems: 1
--
2.25.1
