[PATCH v2 4/6] dt-bindings: pwm: mxs-pwm: Increase #pwm-cells
From: Rasmus Villemoes <linux@rasmusvillemoes.dk>
Date: 2019-10-04 13:33:20
Also in:
linux-devicetree, linux-pwm, lkml
Subsystem:
open firmware and flattened device tree bindings, pwm subsystem, the rest · Maintainers:
Rob Herring, Krzysztof Kozlowski, Conor Dooley, Uwe Kleine-König, Linus Torvalds
We need to increase the pwm-cells for the optional flags parameter, in order to implement support for polarity setting via DT. Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Rasmus Villemoes <linux@rasmusvillemoes.dk> --- Documentation/devicetree/bindings/pwm/mxs-pwm.txt | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/Documentation/devicetree/bindings/pwm/mxs-pwm.txt b/Documentation/devicetree/bindings/pwm/mxs-pwm.txt
index 96cdde5f6208..1697dcd3b07c 100644
--- a/Documentation/devicetree/bindings/pwm/mxs-pwm.txt
+++ b/Documentation/devicetree/bindings/pwm/mxs-pwm.txt@@ -3,7 +3,7 @@ Freescale MXS PWM controller Required properties: - compatible: should be "fsl,imx23-pwm" - reg: physical base address and length of the controller's registers -- #pwm-cells: should be 2. See pwm.txt in this directory for a description of +- #pwm-cells: should be 3. See pwm.txt in this directory for a description of the cells format. - fsl,pwm-number: the number of PWM devices
@@ -12,6 +12,6 @@ Example: pwm: pwm@80064000 { compatible = "fsl,imx28-pwm", "fsl,imx23-pwm"; reg = <0x80064000 0x2000>; - #pwm-cells = <2>; + #pwm-cells = <3>; fsl,pwm-number = <8>; };
--
2.20.1
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