Messages in this thread | | | Subject | Re: [PATCH v3 09/13] ASoC: dt-bindings: tegra: Add schema for audio graph card | From | Sameer Pujar <> | Date | Wed, 7 Oct 2020 12:43:50 +0530 |
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>> Add YAML schema for Tegra audio graph sound card DT bindings. It uses the >> same DT bindings provided by generic audio graph driver. Along with this >> few standard clock DT bindings are added which are specifically required >> for Tegra audio. >> >> Signed-off-by: Sameer Pujar <spujar@nvidia.com> >> --- >> .../sound/nvidia,tegra-audio-graph-card.yaml | 70 ++++++++++++++++++++++ >> 1 file changed, 70 insertions(+) >> create mode 100644 Documentation/devicetree/bindings/sound/nvidia,tegra-audio-graph-card.yaml >> >> diff --git a/Documentation/devicetree/bindings/sound/nvidia,tegra-audio-graph-card.yaml b/Documentation/devicetree/bindings/sound/nvidia,tegra-audio-graph-card.yaml >> new file mode 100644 >> index 0000000..b73fbe5 >> --- /dev/null >> +++ b/Documentation/devicetree/bindings/sound/nvidia,tegra-audio-graph-card.yaml >> @@ -0,0 +1,70 @@ >> +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) >> +%YAML 1.2 >> +--- >> +$id: http://devicetree.org/schemas/sound/nvidia,tegra-audio-graph-card.yaml# >> +$schema: http://devicetree.org/meta-schemas/core.yaml# >> + >> +title: Audio Graph based Tegra sound card driver >> + >> +description: | >> + This is based on generic audio graph card driver along with additional >> + customizations for Tegra platforms. It uses the same bindings with >> + additional standard clock DT bindings required for Tegra. >> + >> + See{LINUX}/Documentation/devicetree/bindings/sound/audio-graph-card.txt >> + >> +maintainers: >> + - Jon Hunter <jonathanh@nvidia.com> >> + - Sameer Pujar <spujar@nvidia.com> >> + >> +properties: >> + compatible: >> + oneOf: >> + - const: nvidia,tegra210-audio-graph-card >> + - const: nvidia,tegra186-audio-graph-card >> + >> + clocks: >> + minItems: 2 >> + >> + clock-names: >> + minItems: 2 >> + items: >> + - const: pll_a >> + - const: plla_out0 >> + >> + assigned-clocks: >> + minItems: 1 >> + maxItems: 3 >> + >> + assigned-clock-parents: >> + minItems: 1 >> + maxItems: 3 >> + >> + assigned-clock-rates: >> + minItems: 1 >> + maxItems: 3 >> + >> +required: >> + - compatible >> + - clocks >> + - clock-names >> + - assigned-clocks >> + - assigned-clock-parents > Where's the graph? You need to define the ports and reference the common > schema.
I am looking to reference the bindings used in below doc which is not yet in YAML format. Only additional properties I listed here. {LINUX}/Documentation/devicetree/bindings/sound/audio-graph-card.txt
Should I keep this doc to *.txt format as well and later move to YAML or is there a way to reference *.txt doc here?
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