From daecb57cc4e735439d3366778705b21e7bf6f397 Mon Sep 17 00:00:00 2001 From: Jai Luthra Date: Thu, 15 Jun 2023 17:25:35 +0530 Subject: [PATCH] dt-bindings: clock: Add binding documentation for TI Audio REFCLK Add DT bindings for TI's audio reference clocks (REFCLK) present on AM62 SoC. Reviewed-by: Conor Dooley Signed-off-by: Jai Luthra Link: https://lore.kernel.org/r/20230515-refclk-v3-1-37c0b550f406@ti.com Signed-off-by: Stephen Boyd --- .../bindings/clock/ti,am62-audio-refclk.yaml | 43 ++++++++++++++++++++++ 1 file changed, 43 insertions(+) create mode 100644 Documentation/devicetree/bindings/clock/ti,am62-audio-refclk.yaml diff --git a/Documentation/devicetree/bindings/clock/ti,am62-audio-refclk.yaml b/Documentation/devicetree/bindings/clock/ti,am62-audio-refclk.yaml new file mode 100644 index 0000000..b2e40bd --- /dev/null +++ b/Documentation/devicetree/bindings/clock/ti,am62-audio-refclk.yaml @@ -0,0 +1,43 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/ti,am62-audio-refclk.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: TI Audio Reference Clock + +maintainers: + - Jai Luthra + +properties: + compatible: + items: + - const: ti,am62-audio-refclk + + reg: + maxItems: 1 + + "#clock-cells": + const: 0 + + clocks: + maxItems: 1 + +required: + - compatible + - reg + - "#clock-cells" + - clocks + +additionalProperties: false + +examples: + - | + audio_refclk0: clock@82e0 { + compatible = "ti,am62-audio-refclk"; + reg = <0x82e0 0x4>; + clocks = <&k3_clks 157 0>; + assigned-clocks = <&k3_clks 157 0>; + assigned-clock-parents = <&k3_clks 157 8>; + #clock-cells = <0>; + }; -- 2.7.4