FreeBSD/Linux Kernel Cross Reference
sys/contrib/device-tree/Bindings/media/i2c/tvp514x.txt

     * Texas Instruments TVP514x video decoder
     
     The TVP5146/TVP5146m2/TVP5147/TVP5147m1 device is high quality, single-chip
     digital video decoder that digitizes and decodes all popular baseband analog
     video formats into digital video component. The tvp514x decoder supports analog-
     to-digital (A/D) conversion of component RGB and YPbPr signals as well as A/D
     conversion and decoding of NTSC, PAL and SECAM composite and S-video into
     component YCbCr.
     
    Required Properties :
    - compatible : value should be either one among the following
            (a) "ti,tvp5146" for tvp5146 decoder.
            (b) "ti,tvp5146m2" for tvp5146m2 decoder.
            (c) "ti,tvp5147" for tvp5147 decoder.
            (d) "ti,tvp5147m1" for tvp5147m1 decoder.
    
    - hsync-active: HSYNC Polarity configuration for endpoint.
    
    - vsync-active: VSYNC Polarity configuration for endpoint.
    
    - pclk-sample: Clock polarity of the endpoint.
    
    For further reading on port node refer to Documentation/devicetree/bindings/
    media/video-interfaces.txt.
    
    Example:
    
            i2c0@1c22000 {
                    ...
                    ...
                    tvp514x@5c {
                            compatible = "ti,tvp5146";
                            reg = <0x5c>;
    
                            port {
                                    tvp514x_1: endpoint {
                                            hsync-active = <1>;
                                            vsync-active = <1>;
                                            pclk-sample = <0>;
                                    };
                            };
                    };
                    ...
            };

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