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https://github.com/AuxXxilium/linux_dsm_epyc7002.git
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30 lines
674 B
Plaintext
30 lines
674 B
Plaintext
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CS4265 audio CODEC
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This device supports I2C only.
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Required properties:
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- compatible : "cirrus,cs4265"
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- reg : the I2C address of the device for I2C. The I2C address depends on
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the state of the AD0 pin. If AD0 is high, the i2c address is 0x4f.
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If it is low, the i2c address is 0x4e.
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Optional properties:
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- reset-gpios : a GPIO spec for the reset pin. If specified, it will be
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deasserted before communication to the codec starts.
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Examples:
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codec_ad0_high: cs4265@4f { /* AD0 Pin is high */
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compatible = "cirrus,cs4265";
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reg = <0x4f>;
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};
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codec_ad0_low: cs4265@4e { /* AD0 Pin is low */
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compatible = "cirrus,cs4265";
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reg = <0x4e>;
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};
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