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ASoC: dt-bindings: cirrus,cs35l41: cleanup $ref and example

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Non-functional cleanup:
1. Drop unneeded quotes form $ref,
2. Example: Use generic node name, use define for GPIO flag, adjust
   indentation to consistent 4-space style.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Acked-by: Charles Keepax <ckeepax@opensource.cirrus.com>
Link: https://lore.kernel.org/r/20221224154210.43356-2-krzysztof.kozlowski@linaro.org
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Krzysztof Kozlowski
2022-12-24 16:42:10 +01:00
committed by Mark Brown
parent 642e4f9bda
commit c1b9c2f02e
1 changed files with 20 additions and 18 deletions
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38
Documentation/devicetree/bindings/sound/cirrus,cs35l41.yaml
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@@ -45,7 +45,7 @@ properties:
Configures the peak current by monitoring the current through the boost FET.
Range starts at 1600 mA and goes to a maximum of 4500 mA with increments
of 50 mA. See section 4.3.6 of the datasheet for details.
$ref: "/schemas/types.yaml#/definitions/uint32"
$ref: /schemas/types.yaml#/definitions/uint32
minimum: 1600
maximum: 4500
default: 4500
@@ -54,7 +54,7 @@ properties:
description:
Boost inductor value, expressed in nH. Valid
values include 1000, 1200, 1500 and 2200.
$ref: "/schemas/types.yaml#/definitions/uint32"
$ref: /schemas/types.yaml#/definitions/uint32
minimum: 1000
maximum: 2200
@@ -63,7 +63,7 @@ properties:
Total equivalent boost capacitance on the VBST
and VAMP pins, derated at 11 volts DC. The value must be rounded to the
nearest integer and expressed in uF.
$ref: "/schemas/types.yaml#/definitions/uint32"
$ref: /schemas/types.yaml#/definitions/uint32
cirrus,asp-sdout-hiz:
description:
@@ -73,7 +73,7 @@ properties:
1 = Hi-Z during unused slots but logic 0 while all transmit channels disabled
2 = (Default) Logic 0 during unused slots, but Hi-Z while all transmit channels disabled
3 = Hi-Z during unused slots and while all transmit channels disabled
$ref: "/schemas/types.yaml#/definitions/uint32"
$ref: /schemas/types.yaml#/definitions/uint32
minimum: 0
maximum: 3
default: 2
@@ -87,7 +87,7 @@ properties:
enable boost voltage.
0 = Internal Boost
1 = External Boost
$ref: "/schemas/types.yaml#/definitions/uint32"
$ref: /schemas/types.yaml#/definitions/uint32
minimum: 0
maximum: 1
@@ -112,7 +112,7 @@ properties:
1 = GPIO
2 = Sync
3 = MCLK input
$ref: "/schemas/types.yaml#/definitions/uint32"
$ref: /schemas/types.yaml#/definitions/uint32
minimum: 0
maximum: 3
@@ -139,7 +139,7 @@ properties:
3 = MCLK input
4 = Push-pull INTB (active low)
5 = Push-pull INT (active high)
$ref: "/schemas/types.yaml#/definitions/uint32"
$ref: /schemas/types.yaml#/definitions/uint32
minimum: 0
maximum: 5
@@ -179,21 +179,23 @@ unevaluatedProperties: false
examples:
- |
#include <dt-bindings/gpio/gpio.h>
spi {
#address-cells = <1>;
#size-cells = <0>;
cs35l41: cs35l41@2 {
#sound-dai-cells = <1>;
compatible = "cirrus,cs35l41";
reg = <2>;
VA-supply = <&dummy_vreg>;
VP-supply = <&dummy_vreg>;
reset-gpios = <&gpio 110 0>;
cs35l41: speaker-amp@2 {
#sound-dai-cells = <1>;
compatible = "cirrus,cs35l41";
reg = <2>;
VA-supply = <&dummy_vreg>;
VP-supply = <&dummy_vreg>;
reset-gpios = <&gpio 110 GPIO_ACTIVE_HIGH>;
cirrus,boost-type = <0>;
cirrus,boost-peak-milliamp = <4500>;
cirrus,boost-ind-nanohenry = <1000>;
cirrus,boost-cap-microfarad = <15>;
cirrus,boost-type = <0>;
cirrus,boost-peak-milliamp = <4500>;
cirrus,boost-ind-nanohenry = <1000>;
cirrus,boost-cap-microfarad = <15>;
};
};