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| author | Hammer Hsieh <hammerh0314@gmail.com> | 2022-03-22 13:43:00 +0300 |
|---|---|---|
| committer | Thierry Reding <thierry.reding@gmail.com> | 2022-04-22 19:34:05 +0300 |
| commit | 15452ce3c9467bdd15002f5bc56cd2c13e7b1aa0 (patch) | |
| tree | ff73171ca169d7911671f1a96b96baca6ff3e081 /Documentation/devicetree/bindings/pwm | |
| parent | f30673a9df34931cbfb9b51da00dd185a3cd4566 (diff) | |
| download | linux-15452ce3c9467bdd15002f5bc56cd2c13e7b1aa0.tar.xz | |
dt-bindings: pwm: Add bindings doc for Sunplus SoC SP7021 PWM Driver
Add bindings doc for Sunplus SoC SP7021 PWM Driver
Reviewed-by: Krzysztof Kozlowski <krzk@kernel.org>
Signed-off-by: Hammer Hsieh <hammerh0314@gmail.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Thierry Reding <thierry.reding@gmail.com>
Diffstat (limited to 'Documentation/devicetree/bindings/pwm')
| -rw-r--r-- | Documentation/devicetree/bindings/pwm/sunplus,sp7021-pwm.yaml | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/pwm/sunplus,sp7021-pwm.yaml b/Documentation/devicetree/bindings/pwm/sunplus,sp7021-pwm.yaml new file mode 100644 index 000000000000..d4fc9e8db1d1 --- /dev/null +++ b/Documentation/devicetree/bindings/pwm/sunplus,sp7021-pwm.yaml @@ -0,0 +1,42 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +# Copyright (C) Sunplus Co., Ltd. 2021 +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/pwm/sunplus,sp7021-pwm.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Sunplus SoC SP7021 PWM Controller + +maintainers: + - Hammer Hsieh <hammerh0314@gmail.com> + +allOf: + - $ref: pwm.yaml# + +properties: + compatible: + const: sunplus,sp7021-pwm + + reg: + maxItems: 1 + + clocks: + maxItems: 1 + + '#pwm-cells': + const: 2 + +unevaluatedProperties: false + +required: + - reg + - clocks + +examples: + - | + pwm: pwm@9c007a00 { + compatible = "sunplus,sp7021-pwm"; + reg = <0x9c007a00 0x80>; + clocks = <&clkc 0xa2>; + #pwm-cells = <2>; + }; |