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-rw-r--r--Bindings/pwm/microchip,corepwm.yaml6
1 files changed, 4 insertions, 2 deletions
diff --git a/Bindings/pwm/microchip,corepwm.yaml b/Bindings/pwm/microchip,corepwm.yaml
index a7fae1772a81..70d563d44c35 100644
--- a/Bindings/pwm/microchip,corepwm.yaml
+++ b/Bindings/pwm/microchip,corepwm.yaml
@@ -5,7 +5,7 @@
$id: http://devicetree.org/schemas/pwm/microchip,corepwm.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
-title: Microchip IP corePWM controller bindings
+title: Microchip IP corePWM controller
maintainers:
- Conor Dooley <conor.dooley@microchip.com>
@@ -30,7 +30,9 @@ properties:
maxItems: 1
"#pwm-cells":
- const: 2
+ enum: [2, 3]
+ description:
+ The only flag supported by the controller is PWM_POLARITY_INVERTED.
microchip,sync-update-mask:
description: |