X-Git-Url: https://git.kernelconcepts.de/?a=blobdiff_plain;f=Documentation%2Fdevicetree%2Fbindings%2Fpwm%2Fpwm-tiehrpwm.txt;fp=Documentation%2Fdevicetree%2Fbindings%2Fpwm%2Fpwm-tiehrpwm.txt;h=9c100b2c5b23c4731cc886b363330b6c1c588f36;hb=ebeec0af5b29635b847f5a7a17de1900193d0257;hp=337c6fc65d3f8f0afbc8d79236bb49c4b58dc029;hpb=208be7698fe39d54242348aef375fd86180c4506;p=karo-tx-linux.git

diff --git a/Documentation/devicetree/bindings/pwm/pwm-tiehrpwm.txt b/Documentation/devicetree/bindings/pwm/pwm-tiehrpwm.txt
index 337c6fc65d3f..9c100b2c5b23 100644
--- a/Documentation/devicetree/bindings/pwm/pwm-tiehrpwm.txt
+++ b/Documentation/devicetree/bindings/pwm/pwm-tiehrpwm.txt
@@ -4,11 +4,9 @@ Required properties:
 - compatible: Must be "ti,<soc>-ehrpwm".
   for am33xx - compatible = "ti,am33xx-ehrpwm";
   for da850  - compatible = "ti,da850-ehrpwm", "ti,am33xx-ehrpwm";
-- #pwm-cells: Should be 3. Number of cells being used to specify PWM property.
-  First cell specifies the per-chip index of the PWM to use, the second
-  cell is the period in nanoseconds and bit 0 in the third cell is used to
-  encode the polarity of PWM output. Set bit 0 of the third in PWM specifier
-  to 1 for inverse polarity & set to 0 for normal polarity.
+- #pwm-cells: should be 3. See pwm.txt in this directory for a description of
+  the cells format. The only third cell flag supported by this binding is
+  PWM_POLARITY_INVERTED.
 - reg: physical base address and size of the registers map.
 
 Optional properties: