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author | Rafał Miłecki <rafal@milecki.pl> | 2021-05-12 19:02:53 +0300 |
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committer | Rob Herring <robh@kernel.org> | 2021-05-18 04:06:38 +0300 |
commit | bb63744b02e91df8bdc0d3025c7d9f48b77f6c75 (patch) | |
tree | b3c5d24275b37acf4a3360112caaa05e23a84ac9 /Documentation/devicetree/bindings/pwm/brcm,iproc-pwm.yaml | |
parent | d0413118bbc306070d97c6a218960c39cb92ab5d (diff) | |
download | linux-bb63744b02e91df8bdc0d3025c7d9f48b77f6c75.tar.xz |
dt-bindings: pwm: brcm,iproc-pwm: convert to the json-schema
This helps validating DTS files.
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Link: https://lore.kernel.org/r/20210512160253.15000-1-zajec5@gmail.com
Signed-off-by: Rob Herring <robh@kernel.org>
Diffstat (limited to 'Documentation/devicetree/bindings/pwm/brcm,iproc-pwm.yaml')
-rw-r--r-- | Documentation/devicetree/bindings/pwm/brcm,iproc-pwm.yaml | 45 |
1 files changed, 45 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/pwm/brcm,iproc-pwm.yaml b/Documentation/devicetree/bindings/pwm/brcm,iproc-pwm.yaml new file mode 100644 index 000000000000..218ab06c34d1 --- /dev/null +++ b/Documentation/devicetree/bindings/pwm/brcm,iproc-pwm.yaml @@ -0,0 +1,45 @@ +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/pwm/brcm,iproc-pwm.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Broadcom iProc PWM controller + +maintainers: + - Rafał Miłecki <rafal@milecki.pl> + +description: + This controller has 4 channels. + +allOf: + - $ref: pwm.yaml# + +properties: + compatible: + const: brcm,iproc-pwm + + reg: + maxItems: 1 + + clocks: + description: external clock + maxItems: 1 + + "#pwm-cells": + const: 3 + +unevaluatedProperties: false + +required: + - reg + - clocks + +examples: + - | + pwm@18031000 { + compatible = "brcm,iproc-pwm"; + reg = <0x18031000 0x28>; + clocks = <&osc>; + #pwm-cells = <3>; + }; |