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98b664e2ce
Add support for a master clock passed through DT. The master clock of the codec is only active when the codec is in use. Signed-off-by: Markus Pargmann <mpa@pengutronix.de> Signed-off-by: Mark Brown <broonie@linaro.org>
23 lines
597 B
Plaintext
23 lines
597 B
Plaintext
Texas Instruments - tlv320aic32x4 Codec module
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The tlv320aic32x4 serial control bus communicates through I2C protocols
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Required properties:
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- compatible: Should be "ti,tlv320aic32x4"
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- reg: I2C slave address
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Optional properties:
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- reset-gpios: Reset-GPIO phandle with args as described in gpio/gpio.txt
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- clocks/clock-names: Clock named 'mclk' for the master clock of the codec.
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See clock/clock-bindings.txt for information about the detailed format.
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Example:
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codec: tlv320aic32x4@18 {
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compatible = "ti,tlv320aic32x4";
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reg = <0x18>;
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clocks = <&clks 201>;
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clock-names = "mclk";
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};
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