The Design and Implementation of the FreeBSD Operating System, Second Edition
Now available: The Design and Implementation of the FreeBSD Operating System (Second Edition)


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FreeBSD/Linux Kernel Cross Reference
sys/contrib/device-tree/Bindings/sound/cs4265.txt

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    1 CS4265 audio CODEC
    2 
    3 This device supports I2C only.
    4 
    5 Required properties:
    6 
    7   - compatible : "cirrus,cs4265"
    8 
    9   - reg : the I2C address of the device for I2C. The I2C address depends on
   10           the state of the AD0 pin.  If AD0 is high, the i2c address is 0x4f.
   11           If it is low, the i2c address is 0x4e.
   12 
   13 Optional properties:
   14 
   15   - reset-gpios : a GPIO spec for the reset pin. If specified, it will be
   16                  deasserted before communication to the codec starts.
   17 
   18 Examples:
   19 
   20 codec_ad0_high: cs4265@4f { /* AD0 Pin is high */
   21         compatible = "cirrus,cs4265";
   22         reg = <0x4f>;
   23 };
   24 
   25 
   26 codec_ad0_low: cs4265@4e { /* AD0 Pin is low */
   27         compatible = "cirrus,cs4265";
   28         reg = <0x4e>;
   29 };

Cache object: 36b9b96d4152d998c36cf5aba51c9441


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