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Subject[RFC PATCH 2/7] dt-bindings: pwm: document the PWM polarity flag
Date
Add the description of PWM_POLARITY_NORMAL flag.

Signed-off-by: Oleksandr Suvorov <oleksandr.suvorov@toradex.com>
---

Documentation/devicetree/bindings/pwm/pwm.txt | 1 +
1 file changed, 1 insertion(+)

diff --git a/Documentation/devicetree/bindings/pwm/pwm.txt b/Documentation/devicetree/bindings/pwm/pwm.txt
index 084886bd721e..440c6b9a6a4e 100644
--- a/Documentation/devicetree/bindings/pwm/pwm.txt
+++ b/Documentation/devicetree/bindings/pwm/pwm.txt
@@ -46,6 +46,7 @@ period in nanoseconds.
Optionally, the pwm-specifier can encode a number of flags (defined in
<dt-bindings/pwm/pwm.h>) in a third cell:
- PWM_POLARITY_INVERTED: invert the PWM signal polarity
+- PWM_POLARITY_NORMAL: don't invert the PWM signal polarity

Example with optional PWM specifier for inverse polarity

--
2.24.1
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