[v3] dt-bindings: sound: Convert Samsung Exynos5433 TM2(E) audio complex with WM5110 codec to dt-schema
diff mbox series

Message ID 20191017100506.4036-1-m.szyprowski@samsung.com
State Not Applicable
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Series
  • [v3] dt-bindings: sound: Convert Samsung Exynos5433 TM2(E) audio complex with WM5110 codec to dt-schema
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Commit Message

Marek Szyprowski Oct. 17, 2019, 10:05 a.m. UTC
From: Maciej Falkowski <m.falkowski@samsung.com>

Convert Samsung Exynos5433 TM2(E) audio complex with WM5110 codec to
newer dt-schema format.

Signed-off-by: Maciej Falkowski <m.falkowski@samsung.com>
[mszyprow: reordered non-standard properties, added list of values
 for widgets, minor other fixes]
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
---
 .../bindings/sound/samsung,tm2-audio.txt      | 42 --------
 .../bindings/sound/samsung,tm2-audio.yaml     | 99 +++++++++++++++++++
 2 files changed, 99 insertions(+), 42 deletions(-)
 delete mode 100644 Documentation/devicetree/bindings/sound/samsung,tm2-audio.txt
 create mode 100644 Documentation/devicetree/bindings/sound/samsung,tm2-audio.yaml

Comments

Rob Herring Oct. 17, 2019, 6:56 p.m. UTC | #1
On Thu, Oct 17, 2019 at 12:05:06PM +0200, Marek Szyprowski wrote:
> From: Maciej Falkowski <m.falkowski@samsung.com>
> 
> Convert Samsung Exynos5433 TM2(E) audio complex with WM5110 codec to
> newer dt-schema format.
> 
> Signed-off-by: Maciej Falkowski <m.falkowski@samsung.com>
> [mszyprow: reordered non-standard properties, added list of values
>  for widgets, minor other fixes]
> Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
> ---
>  .../bindings/sound/samsung,tm2-audio.txt      | 42 --------
>  .../bindings/sound/samsung,tm2-audio.yaml     | 99 +++++++++++++++++++
>  2 files changed, 99 insertions(+), 42 deletions(-)
>  delete mode 100644 Documentation/devicetree/bindings/sound/samsung,tm2-audio.txt
>  create mode 100644 Documentation/devicetree/bindings/sound/samsung,tm2-audio.yaml
> 
> diff --git a/Documentation/devicetree/bindings/sound/samsung,tm2-audio.txt b/Documentation/devicetree/bindings/sound/samsung,tm2-audio.txt
> deleted file mode 100644
> index f5ccc12ddc00..000000000000
> --- a/Documentation/devicetree/bindings/sound/samsung,tm2-audio.txt
> +++ /dev/null
> @@ -1,42 +0,0 @@
> -Samsung Exynos5433 TM2(E) audio complex with WM5110 codec
> -
> -Required properties:
> -
> - - compatible		 : "samsung,tm2-audio"
> - - model		 : the user-visible name of this sound complex
> - - audio-codec		 : the first entry should be phandle of the wm5110 audio
> -			   codec node, as described in ../mfd/arizona.txt;
> -			   the second entry should be phandle of the HDMI
> -			   transmitter node
> - - i2s-controller	 : the list of phandle and argument tuples pointing to
> -			   I2S controllers, the first entry should be I2S0 and
> -			   the second one I2S1
> - - audio-amplifier	 : the phandle of the MAX98504 amplifier
> - - samsung,audio-routing : a list of the connections between audio components;
> -			   each entry is a pair of strings, the first being the
> -			   connection's sink, the second being the connection's
> -			   source; valid names for sources and sinks are the
> -			   WM5110's and MAX98504's pins and the jacks on the
> -			   board: HP, SPK, Main Mic, Sub Mic, Third Mic,
> -			   Headset Mic
> - - mic-bias-gpios	 : GPIO pin that enables the Main Mic bias regulator
> -
> -
> -Example:
> -
> -sound {
> -	compatible = "samsung,tm2-audio";
> -	audio-codec = <&wm5110>, <&hdmi>;
> -	i2s-controller = <&i2s0 0>, <&i2s1 0>;
> -	audio-amplifier = <&max98504>;
> -	mic-bias-gpios = <&gpr3 2 0>;
> -	model = "wm5110";
> -	samsung,audio-routing =
> -		"HP", "HPOUT1L",
> -		"HP", "HPOUT1R",
> -		"SPK", "SPKOUT",
> -		"SPKOUT", "HPOUT2L",
> -		"SPKOUT", "HPOUT2R",
> -		"Main Mic", "MICBIAS2",
> -		"IN1R", "Main Mic";
> -};
> diff --git a/Documentation/devicetree/bindings/sound/samsung,tm2-audio.yaml b/Documentation/devicetree/bindings/sound/samsung,tm2-audio.yaml
> new file mode 100644
> index 000000000000..c9178d928ad4
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/sound/samsung,tm2-audio.yaml
> @@ -0,0 +1,99 @@
> +# SPDX-License-Identifier: GPL-2.0
> +%YAML 1.2
> +---
> +$id: http://devicetree.org/schemas/sound/samsung,tm2-audio.yaml#
> +$schema: http://devicetree.org/meta-schemas/core.yaml#
> +
> +title: Samsung Exynos SoC Exynos5433 TM2(E) audio complex with WM5110 codec
> +
> +maintainers:
> +  - Krzysztof Kozlowski <krzk@kernel.org>
> +  - Sylwester Nawrocki <s.nawrocki@samsung.com>
> +
> +properties:
> +  compatible:
> +    const: samsung,tm2-audio
> +
> +  model:
> +    $ref: /schemas/types.yaml#/definitions/string
> +    description: The user-visible name of this sound complex.
> +
> +  i2s-controller:
> +    allOf:
> +    - $ref: /schemas/types.yaml#/definitions/phandle-array
> +    - items:
> +       - description: phandle of the I2S0.
> +       - description: phandle of the I2S1.
> +
> +  audio-codec:
> +    allOf:
> +    - $ref: /schemas/types.yaml#/definitions/phandle-array
> +    - items:
> +       - description: |
> +            phandle of the wm5110 audio codec node,
> +            as described in ../mfd/arizona.txt;
> +       - description: phandle of the HDMI transmitter node.
> +
> +  audio-amplifier:
> +    $ref: /schemas/types.yaml#/definitions/phandle
> +    description: phandle of the MAX98504 amplifier.
> +
> +  mic-bias-gpios:
> +    description: GPIO pin that enables the Main Mic bias regulator.
> +    maxItems: 1
> +
> +  samsung,audio-routing:
> +    $ref: /schemas/types.yaml#/definitions/non-unique-string-array
> +    description: |
> +      List of the connections between audio components.
> +      Each entry is a pair of strings, the first being the
> +      connection's sink, the second being the connection's
> +      source. Valid names for sources and sinks are:
> +      the WM5110's pins:
> +         "HPOUT1L",
> +         "HPOUT1R",
> +         "HPOUT2L",
> +         "HPOUT2R",
> +         "HPOUT3L",
> +         "HPOUT3R",
> +      MAX98504's pins:
> +         "SPKOUT"
> +      and the jacks on the board:
> +         "HP",
> +         "SPK",
> +         "RCV",
> +         "Main Mic",
> +         "Sub Mic",
> +         "Third Mic",
> +         "Headset Mic".

All these strings can be a schema.

> +
> +required:
> +  - compatible
> +  - model
> +  - i2s-controller
> +  - audio-codec
> +  - audio-amplifier
> +  - mic-bias-gpios
> +  - samsung,audio-routing
> +
> +additionalProperties: false
> +
> +examples:
> +  - |
> +    sound {
> +        compatible = "samsung,tm2-audio";
> +        model = "wm5110";
> +        i2s-controller = <&i2s0 0>, <&i2s1 0>;
> +        audio-codec = <&wm5110>, <&hdmi>;
> +        audio-amplifier = <&max98504>;
> +        mic-bias-gpios = <&gpr3>;
> +        samsung,audio-routing =
> +                "HP", "HPOUT1L",
> +                "HP", "HPOUT1R",
> +                "SPK", "SPKOUT",
> +                "SPKOUT", "HPOUT2L",
> +                "SPKOUT", "HPOUT2R",
> +                "Main Mic", "MICBIAS2",
> +                "IN1R", "Main Mic";
> +    };
> +
> -- 
> 2.17.1
>

Patch
diff mbox series

diff --git a/Documentation/devicetree/bindings/sound/samsung,tm2-audio.txt b/Documentation/devicetree/bindings/sound/samsung,tm2-audio.txt
deleted file mode 100644
index f5ccc12ddc00..000000000000
--- a/Documentation/devicetree/bindings/sound/samsung,tm2-audio.txt
+++ /dev/null
@@ -1,42 +0,0 @@ 
-Samsung Exynos5433 TM2(E) audio complex with WM5110 codec
-
-Required properties:
-
- - compatible		 : "samsung,tm2-audio"
- - model		 : the user-visible name of this sound complex
- - audio-codec		 : the first entry should be phandle of the wm5110 audio
-			   codec node, as described in ../mfd/arizona.txt;
-			   the second entry should be phandle of the HDMI
-			   transmitter node
- - i2s-controller	 : the list of phandle and argument tuples pointing to
-			   I2S controllers, the first entry should be I2S0 and
-			   the second one I2S1
- - audio-amplifier	 : the phandle of the MAX98504 amplifier
- - samsung,audio-routing : a list of the connections between audio components;
-			   each entry is a pair of strings, the first being the
-			   connection's sink, the second being the connection's
-			   source; valid names for sources and sinks are the
-			   WM5110's and MAX98504's pins and the jacks on the
-			   board: HP, SPK, Main Mic, Sub Mic, Third Mic,
-			   Headset Mic
- - mic-bias-gpios	 : GPIO pin that enables the Main Mic bias regulator
-
-
-Example:
-
-sound {
-	compatible = "samsung,tm2-audio";
-	audio-codec = <&wm5110>, <&hdmi>;
-	i2s-controller = <&i2s0 0>, <&i2s1 0>;
-	audio-amplifier = <&max98504>;
-	mic-bias-gpios = <&gpr3 2 0>;
-	model = "wm5110";
-	samsung,audio-routing =
-		"HP", "HPOUT1L",
-		"HP", "HPOUT1R",
-		"SPK", "SPKOUT",
-		"SPKOUT", "HPOUT2L",
-		"SPKOUT", "HPOUT2R",
-		"Main Mic", "MICBIAS2",
-		"IN1R", "Main Mic";
-};
diff --git a/Documentation/devicetree/bindings/sound/samsung,tm2-audio.yaml b/Documentation/devicetree/bindings/sound/samsung,tm2-audio.yaml
new file mode 100644
index 000000000000..c9178d928ad4
--- /dev/null
+++ b/Documentation/devicetree/bindings/sound/samsung,tm2-audio.yaml
@@ -0,0 +1,99 @@ 
+# SPDX-License-Identifier: GPL-2.0
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/sound/samsung,tm2-audio.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Samsung Exynos SoC Exynos5433 TM2(E) audio complex with WM5110 codec
+
+maintainers:
+  - Krzysztof Kozlowski <krzk@kernel.org>
+  - Sylwester Nawrocki <s.nawrocki@samsung.com>
+
+properties:
+  compatible:
+    const: samsung,tm2-audio
+
+  model:
+    $ref: /schemas/types.yaml#/definitions/string
+    description: The user-visible name of this sound complex.
+
+  i2s-controller:
+    allOf:
+    - $ref: /schemas/types.yaml#/definitions/phandle-array
+    - items:
+       - description: phandle of the I2S0.
+       - description: phandle of the I2S1.
+
+  audio-codec:
+    allOf:
+    - $ref: /schemas/types.yaml#/definitions/phandle-array
+    - items:
+       - description: |
+            phandle of the wm5110 audio codec node,
+            as described in ../mfd/arizona.txt;
+       - description: phandle of the HDMI transmitter node.
+
+  audio-amplifier:
+    $ref: /schemas/types.yaml#/definitions/phandle
+    description: phandle of the MAX98504 amplifier.
+
+  mic-bias-gpios:
+    description: GPIO pin that enables the Main Mic bias regulator.
+    maxItems: 1
+
+  samsung,audio-routing:
+    $ref: /schemas/types.yaml#/definitions/non-unique-string-array
+    description: |
+      List of the connections between audio components.
+      Each entry is a pair of strings, the first being the
+      connection's sink, the second being the connection's
+      source. Valid names for sources and sinks are:
+      the WM5110's pins:
+         "HPOUT1L",
+         "HPOUT1R",
+         "HPOUT2L",
+         "HPOUT2R",
+         "HPOUT3L",
+         "HPOUT3R",
+      MAX98504's pins:
+         "SPKOUT"
+      and the jacks on the board:
+         "HP",
+         "SPK",
+         "RCV",
+         "Main Mic",
+         "Sub Mic",
+         "Third Mic",
+         "Headset Mic".
+
+required:
+  - compatible
+  - model
+  - i2s-controller
+  - audio-codec
+  - audio-amplifier
+  - mic-bias-gpios
+  - samsung,audio-routing
+
+additionalProperties: false
+
+examples:
+  - |
+    sound {
+        compatible = "samsung,tm2-audio";
+        model = "wm5110";
+        i2s-controller = <&i2s0 0>, <&i2s1 0>;
+        audio-codec = <&wm5110>, <&hdmi>;
+        audio-amplifier = <&max98504>;
+        mic-bias-gpios = <&gpr3>;
+        samsung,audio-routing =
+                "HP", "HPOUT1L",
+                "HP", "HPOUT1R",
+                "SPK", "SPKOUT",
+                "SPKOUT", "HPOUT2L",
+                "SPKOUT", "HPOUT2R",
+                "Main Mic", "MICBIAS2",
+                "IN1R", "Main Mic";
+    };
+