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Diffstat (limited to 'Documentation')
-rw-r--r-- | Documentation/devicetree/bindings/clock/starfive,jh7100-audclk.yaml | 57 |
1 files changed, 57 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/clock/starfive,jh7100-audclk.yaml b/Documentation/devicetree/bindings/clock/starfive,jh7100-audclk.yaml new file mode 100644 index 000000000000..8f49a1ae03f1 --- /dev/null +++ b/Documentation/devicetree/bindings/clock/starfive,jh7100-audclk.yaml @@ -0,0 +1,57 @@ +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/starfive,jh7100-audclk.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: StarFive JH7100 Audio Clock Generator + +maintainers: + - Emil Renner Berthing <kernel@esmil.dk> + +properties: + compatible: + const: starfive,jh7100-audclk + + reg: + maxItems: 1 + + clocks: + items: + - description: Audio source clock + - description: External 12.288MHz clock + - description: Domain 7 AHB bus clock + + clock-names: + items: + - const: audio_src + - const: audio_12288 + - const: dom7ahb_bus + + '#clock-cells': + const: 1 + description: + See <dt-bindings/clock/starfive-jh7100-audio.h> for valid indices. + +required: + - compatible + - reg + - clocks + - clock-names + - '#clock-cells' + +additionalProperties: false + +examples: + - | + #include <dt-bindings/clock/starfive-jh7100.h> + + clock-controller@10480000 { + compatible = "starfive,jh7100-audclk"; + reg = <0x10480000 0x10000>; + clocks = <&clkgen JH7100_CLK_AUDIO_SRC>, + <&clkgen JH7100_CLK_AUDIO_12288>, + <&clkgen JH7100_CLK_DOM7AHB_BUS>; + clock-names = "audio_src", "audio_12288", "dom7ahb_bus"; + #clock-cells = <1>; + }; |