adv7343.txt

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    1 * Analog Devices adv7343 video encoder
    2 
    3 The ADV7343 are high speed, digital-to-analog video encoders in a 64-lead LQFP
    4 package. Six high speed, 3.3 V, 11-bit video DACs provide support for composite
    5 (CVBS), S-Video (Y-C), and component (YPrPb/RGB) analog outputs in standard
    6 definition (SD), enhanced definition (ED), or high definition (HD) video
    7 formats.
    8 
    9 Required Properties :
   10 - compatible: Must be "adi,adv7343"
   11 
   12 Optional Properties :
   13 - adi,power-mode-sleep-mode: on enable the current consumption is reduced to
   14                               micro ampere level. All DACs and the internal PLL
   15                               circuit are disabled.
   16 - adi,power-mode-pll-ctrl: PLL and oversampling control. This control allows
   17                            internal PLL 1 circuit to be powered down and the
   18                            oversampling to be switched off.
   19 - ad,adv7343-power-mode-dac: array configuring the power on/off DAC's 1..6,
   20                               0 = OFF and 1 = ON, Default value when this
   21                               property is not specified is <0 0 0 0 0 0>.
   22 - ad,adv7343-sd-config-dac-out: array configure SD DAC Output's 1 and 2, 0 = OFF
   23                                  and 1 = ON, Default value when this property is
   24                                  not specified is <0 0>.
   25 
   26 Example:
   27 
   28 i2c0@1c22000 {
   29         ...
   30         ...
   31 
   32         adv7343@2a {
   33                 compatible = "adi,adv7343";
   34                 reg = <0x2a>;
   35 
   36                 port {
   37                         adv7343_1: endpoint {
   38                                         adi,power-mode-sleep-mode;
   39                                         adi,power-mode-pll-ctrl;
   40                                         /* Use DAC1..3, DAC6 */
   41                                         adi,dac-enable = <1 1 1 0 0 1>;
   42                                         /* Use SD DAC output 1 */
   43                                         adi,sd-dac-enable = <1 0>;
   44                         };
   45                 };
   46         };
   47         ...
   48 };

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FreeBSD/Linux Kernel Cross Reference sys/contrib/device-tree/Bindings/media/i2c/adv7343.txt

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sys/contrib/device-tree/Bindings/media/i2c/adv7343.txt