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The ssm2305 is a simple Class-D audio amplifier. A application can turn on/off the device by a gpio. It's also possible to hardwire the shutdown pin. Tested on a i.MX6 based custom board. Signed-off-by: Marco Felsch <m.felsch@pengutronix.de> Reviewed-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Mark Brown <broonie@kernel.org>
15 lines
366 B
Plaintext
15 lines
366 B
Plaintext
Analog Devices SSM2305 Speaker Amplifier
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========================================
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Required properties:
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- compatible : "adi,ssm2305"
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- shutdown-gpios : The gpio connected to the shutdown pin.
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The gpio signal is ACTIVE_LOW.
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Example:
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ssm2305: analog-amplifier {
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compatible = "adi,ssm2305";
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shutdown-gpios = <&gpio3 20 GPIO_ACTIVE_LOW>;
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};
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