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4c9847b737
Improve the binding example by removing all the leading 0x to fix the
following dtc warnings:
Warning (unit_address_format): Node /XXX unit name should not have leading "0x"
Converted using the following command:
find Documentation/devicetree/bindings -name "*.txt" -exec sed -i -e 's/([^ ])\@0x([0-9a-f])/$1\@$2/g' {} +
This is a follow up to commit 48c926cd34
Signed-off-by: Mathieu Malaterre <malat@debian.org>
Signed-off-by: Rob Herring <robh@kernel.org>
38 lines
794 B
Plaintext
38 lines
794 B
Plaintext
AK4642 I2C transmitter
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This device supports I2C mode only.
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Required properties:
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- compatible : "asahi-kasei,ak4642" or "asahi-kasei,ak4643" or "asahi-kasei,ak4648"
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- reg : The chip select number on the I2C bus
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Optional properties:
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- #clock-cells : common clock binding; shall be set to 0
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- clocks : common clock binding; MCKI clock
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- clock-frequency : common clock binding; frequency of MCKO
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- clock-output-names : common clock binding; MCKO clock name
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Example 1:
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&i2c {
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ak4648: ak4648@12 {
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compatible = "asahi-kasei,ak4642";
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reg = <0x12>;
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};
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};
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Example 2:
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&i2c {
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ak4643: codec@12 {
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compatible = "asahi-kasei,ak4643";
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reg = <0x12>;
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#clock-cells = <0>;
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clocks = <&audio_clock>;
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clock-frequency = <12288000>;
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clock-output-names = "ak4643_mcko";
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};
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};
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