linux-kernel - [PATCH 2/2] dt-bindings: mediatek: mt8195: add mt8195-mt6359-rt1011-rt5682 document

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Message-ID: <20210910104405.11420-3-trevor.wu@mediatek.com>
Date:   Fri, 10 Sep 2021 18:44:05 +0800
From:   Trevor Wu <trevor.wu@...iatek.com>
To:     <broonie@...nel.org>, <tiwai@...e.com>, <robh+dt@...nel.org>,
        <matthias.bgg@...il.com>
CC:     <trevor.wu@...iatek.com>, <alsa-devel@...a-project.org>,
        <linux-mediatek@...ts.infradead.org>,
        <linux-arm-kernel@...ts.infradead.org>,
        <linux-kernel@...r.kernel.org>, <devicetree@...r.kernel.org>,
        <aaronyu@...gle.com>
Subject: [PATCH 2/2] dt-bindings: mediatek: mt8195: add mt8195-mt6359-rt1011-rt5682 document

This patch adds document for mt8195 board with mt6359, rt1011 and rt5682

Signed-off-by: Trevor Wu <trevor.wu@...iatek.com>
---
 .../sound/mt8195-mt6359-rt1011-rt5682.yaml    | 47 +++++++++++++++++++
 1 file changed, 47 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/sound/mt8195-mt6359-rt1011-rt5682.yaml

diff --git a/Documentation/devicetree/bindings/sound/mt8195-mt6359-rt1011-rt5682.yaml b/Documentation/devicetree/bindings/sound/mt8195-mt6359-rt1011-rt5682.yaml
new file mode 100644
index 000000000000..d354c30d3377
--- /dev/null
+++ b/Documentation/devicetree/bindings/sound/mt8195-mt6359-rt1011-rt5682.yaml
@@ -0,0 +1,47 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/sound/mt8195-mt6359-rt1011-rt5682.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Mediatek MT8195 with MT6359, RT1011 and RT5682 ASoC sound card driver
+
+maintainers:
+  - Trevor Wu <trevor.wu@...iatek.com>
+
+description:
+  This binding describes the MT8195 sound card with RT1011 and RT5682.
+
+properties:
+  compatible:
+    const: mediatek,mt8195_mt6359_rt1011_rt5682
+
+  mediatek,platform:
+    $ref: "/schemas/types.yaml#/definitions/phandle"
+    description: The phandle of MT8195 ASoC platform.
+
+  mediatek,dptx-codec:
+    $ref: "/schemas/types.yaml#/definitions/phandle"
+    description: The phandle of MT8195 Display Port Tx codec node.
+
+  mediatek,hdmi-codec:
+    $ref: "/schemas/types.yaml#/definitions/phandle"
+    description: The phandle of MT8195 HDMI codec node.
+
+additionalProperties: false
+
+required:
+  - compatible
+  - mediatek,platform
+
+examples:
+  - |
+
+    sound: mt8195-sound {
+        compatible = "mediatek,mt8195_mt6359_rt1011_rt5682";
+        mediatek,platform = <&afe>;
+        pinctrl-names = "default";
+        pinctrl-0 = <&aud_pins_default>;
+    };
+
+...
-- 
2.18.0