Hi.
I have a board with ADV7611, and the output video must be in 4:2:2 format.
However the input video can be 4:2:2 and 4:4:4.
In ADV7611 Reference Manual, in page 86 said:
For a 4:4:4 HDMI input stream to the ADV7611
The DPP section filters and downsamples the video data from 4:4:4 to 4:2:2 format if DS_WITHOUT_FILTER is set to 0. The DPP section only downsamples, without filtering, the video data from the HDMI section if DS_WITHOUT_FILTER is set to 1.
So, for 4:4:4 input video, configure register 0xe0[7] (in addr 0x98 (hope this is correct because in the pdf said addr 40)) to 0, but don't have any video in output.
If the input video is 4:2:2 all is fine.
Can you help me with this issue. Need to do any other configuration?
Above are the configuration that I have to ADV7611.
{0x98 ,0x00 ,0x02},
{0x98 ,0x01 ,0x06}, //; Prim_Mode =110b HDMI-GR
{0x98 ,0x02 ,0xF5}, //; Auto CSC, YCrCb out, Set op_656 bit
{0x98 ,0x03 ,0x80}, //; 16 bit SDR 422 Mode 0
{0x98 ,0x04 ,0x42}, //; P[23:16] U/CrCb/B, P[15:8] Y/G, P[7:0] V/R
{0x98 ,0x05 ,0x2C}, //; AV Codes On
{0x98 ,0x06 ,0xA6}, //; Invert VS,HS pins
{0x98 ,0x0B ,0x44}, //; Power up part
{0x98 ,0x0C ,0x42}, //; Power up part
{0x98 ,0x14 ,0x7F}, //; Max Drive Strength
{0x98 ,0x15 ,0x80}, //; Disable Tristate of Pins
{0x98 ,0x19 ,0x83}, //; LLC DLL phase
{0x98 ,0x33 ,0x40}, //; LLC DLL enable
{0x44 ,0xBA ,0x01}, //; Set HDMI FreeRun
{0x64 ,0x40 ,0x81}, //; Disable HDCP 1.1 features
{0x68 ,0x9B ,0x03}, //; ADI recommended setting
{0x68 ,0xC1 ,0x01}, //; ADI recommended setting
{0x68 ,0xC2 ,0x01}, //; ADI recommended setting
{0x68 ,0xC3 ,0x01}, //; ADI recommended setting
{0x68 ,0xC4 ,0x01}, //; ADI recommended setting
{0x68 ,0xC5 ,0x01}, //; ADI recommended setting
{0x68 ,0xC6 ,0x01}, //; ADI recommended setting
{0x68 ,0xC7 ,0x01}, //; ADI recommended setting
{0x68 ,0xC8 ,0x01}, //; ADI recommended setting
{0x68 ,0xC9 ,0x01}, //; ADI recommended setting
{0x68 ,0xCA ,0x01}, //; ADI recommended setting
{0x68 ,0xCB ,0x01}, //; ADI recommended setting
{0x68 ,0xCC ,0x01}, //; ADI recommended setting
{0x68 ,0x00 ,0x00}, //; Set HDMI Input Port A
{0x68 ,0x83 ,0xFE}, //; Enable clock terminator for port A
{0x68 ,0x6F ,0x0C}, //; ADI recommended setting
{0x68 ,0x85 ,0x1F}, //; ADI recommended setting
{0x68 ,0x87 ,0x70}, //; ADI recommended setting
{0x68 ,0x8D ,0x04}, //; LFG
{0x68 ,0x8E ,0x1E}, //; HFG
{0x68 ,0x1A ,0x8A}, //; unmute audio
{0x68 ,0x57 ,0xDA}, //; ADI recommended setting
{0x68 ,0x58 ,0x01}, //; ADI recommended setting
{0x68 ,0x03 ,0x98}, //; DIS_I2C_ZERO_COMPR
{0x68 ,0x75 ,0x10}, //; DDC drive strength
{0x68, 0x6E, 0x0A}, // Mux SPDIF into I2S pins
{0x68, 0x03, 0xF8}, // ; DIS_I2C_ZERO_COMPR
{0x68, 0x4c, 0x04}}; // ; Set NEW_VS_PARAM 0x44[2]=1 To process the low frame rate video formats such as 720p24, 720p25, 720p30, 1080p23, 1080p24, 1080p30,
The edid configuration is:
{0x64 , 0x74 ,0x00},
{0x6C , 0x00 ,0x00},
{0x6C , 0x01 ,0xFF},
{0x6C , 0x02 ,0xFF},
{0x6C , 0x03 ,0xFF},
{0x6C , 0x04 ,0xFF},
{0x6C , 0x05 ,0xFF},
{0x6C , 0x06 ,0xFF},
{0x6C , 0x07 ,0x00},
{0x6C , 0x08 ,0x06},
{0x6C , 0x09 ,0x8F},
{0x6C , 0x0A ,0x07},
{0x6C , 0x0B ,0x11},
{0x6C , 0x0C ,0x01},
{0x6C , 0x0D ,0x00},
{0x6C , 0x0E ,0x00},
{0x6C , 0x0F ,0x00},
{0x6C , 0x10 ,0x17},
{0x6C , 0x11 ,0x11},
{0x6C , 0x12 ,0x01},
{0x6C , 0x13 ,0x04},
{0x6C , 0x14 ,0x80},
{0x6C , 0x15 ,0x0C},
{0x6C , 0x16 ,0x09},
{0x6C , 0x17 ,0x78},
{0x6C , 0x18 ,0x0A},
{0x6C , 0x19 ,0x1E},
{0x6C , 0x1A ,0xAC},
{0x6C , 0x1B ,0x98},
{0x6C , 0x1C ,0x59},
{0x6C , 0x1D ,0x56},
{0x6C , 0x1E ,0x85},
{0x6C , 0x1F ,0x28},
{0x6C , 0x20 ,0x29},
{0x6C , 0x21 ,0x52},
{0x6C , 0x22 ,0x57},
{0x6C , 0x23 ,0x00},
{0x6C , 0x24 ,0x00},
{0x6C , 0x25 ,0x00},
{0x6C , 0x26 ,0x01},
{0x6C , 0x27 ,0x01},
{0x6C , 0x28 ,0x01},
{0x6C , 0x29 ,0x01},
{0x6C , 0x2A ,0x01},
{0x6C , 0x2B ,0x01},
{0x6C , 0x2C ,0x01},
{0x6C , 0x2D ,0x01},
{0x6C , 0x2E ,0x01},
{0x6C , 0x2F ,0x01},
{0x6C , 0x30 ,0x01},
{0x6C , 0x31 ,0x01},
{0x6C , 0x32 ,0x01},
{0x6C , 0x33 ,0x01},
{0x6C , 0x34 ,0x01},
{0x6C , 0x35 ,0x01},
{0x6C , 0x36 ,0x8C},
{0x6C , 0x37 ,0x0A},
{0x6C , 0x38 ,0xD0},
{0x6C , 0x39 ,0x8A},
{0x6C , 0x3A ,0x20},
{0x6C , 0x3B ,0xE0},
{0x6C , 0x3C ,0x2D},
{0x6C , 0x3D ,0x10},
{0x6C , 0x3E ,0x10},
{0x6C , 0x3F ,0x3E},
{0x6C , 0x40 ,0x96},
{0x6C , 0x41 ,0x00},
{0x6C , 0x42 ,0x81},
{0x6C , 0x43 ,0x60},
{0x6C , 0x44 ,0x00},
{0x6C , 0x45 ,0x00},
{0x6C , 0x46 ,0x00},
{0x6C , 0x47 ,0x18},
{0x6C , 0x48 ,0x01},
{0x6C , 0x49 ,0x1D},
{0x6C , 0x4A ,0x80},
{0x6C , 0x4B ,0x18},
{0x6C , 0x4C ,0x70},
{0x6C , 0x4D ,0x1C},
{0x6C , 0x4E ,0x16},
{0x6C , 0x4F ,0x20},
{0x6C , 0x50 ,0x58},
{0x6C , 0x51 ,0x2C},
{0x6C , 0x52 ,0x25},
{0x6C , 0x53 ,0x00},
{0x6C , 0x54 ,0x81},
{0x6C , 0x55 ,0x49},
{0x6C , 0x56 ,0x00},
{0x6C , 0x57 ,0x00},
{0x6C , 0x58 ,0x00},
{0x6C , 0x59 ,0x9E},
{0x6C , 0x5A ,0x00},
{0x6C , 0x5B ,0x00},
{0x6C , 0x5C ,0x00},
{0x6C , 0x5D ,0xFC},
{0x6C , 0x5E ,0x00},
{0x6C , 0x5F ,0x56},
{0x6C , 0x60 ,0x41},
{0x6C , 0x61 ,0x2D},
{0x6C , 0x62 ,0x31},
{0x6C , 0x63 ,0x38},
{0x6C , 0x64 ,0x30},
{0x6C , 0x65 ,0x39},
{0x6C , 0x66 ,0x41},
{0x6C , 0x67 ,0x0A},
{0x6C , 0x68 ,0x20},
{0x6C , 0x69 ,0x20},
{0x6C , 0x6A ,0x20},
{0x6C , 0x6B ,0x20},
{0x6C , 0x6C ,0x00},
{0x6C , 0x6D ,0x00},
{0x6C , 0x6E ,0x00},
{0x6C , 0x6F ,0xFD},
{0x6C , 0x70 ,0x00},
{0x6C , 0x71 ,0x17},
{0x6C , 0x72 ,0x3D},
{0x6C , 0x73 ,0x0D},
{0x6C , 0x74 ,0x2E},
{0x6C , 0x75 ,0x11},
{0x6C , 0x76 ,0x00},
{0x6C , 0x77 ,0x0A},
{0x6C , 0x78 ,0x20},
{0x6C , 0x79 ,0x20},
{0x6C , 0x7A ,0x20},
{0x6C , 0x7B ,0x20},
{0x6C , 0x7C ,0x20},
{0x6C , 0x7D ,0x20},
{0x6C , 0x7E ,0x01},
{0x6C , 0x7F ,0x1C},
{0x6C , 0x80 ,0x02},
{0x6C , 0x81 ,0x03},
{0x6C , 0x82 ,0x45},
{0x6C , 0x83 ,0x7F},
{0x6C , 0x84 ,0x5E},
{0x6C , 0x85 ,0x81},
{0x6C , 0x86 ,0x82},
{0x6C , 0x87 ,0x83},
{0x6C , 0x88 ,0x84},
{0x6C , 0x89 ,0x85},
{0x6C , 0x8A ,0x86},
{0x6C , 0x8B ,0x87},
{0x6C , 0x8C ,0x8A},
{0x6C , 0x8D ,0x8B},
{0x6C , 0x8E ,0x8E},
{0x6C , 0x8F ,0x8F},
{0x6C , 0x90 ,0x91},
{0x6C , 0x91 ,0x92},
{0x6C , 0x92 ,0x93},
{0x6C , 0x93 ,0x94},
{0x6C , 0x94 ,0x95},
{0x6C , 0x95 ,0x96},
{0x6C , 0x96 ,0x99},
{0x6C , 0x97 ,0x9A},
{0x6C , 0x98 ,0x9D},
{0x6C , 0x99 ,0x9E},
{0x6C , 0x9A ,0xA0},
{0x6C , 0x9B ,0xA1},
{0x6C , 0x9C ,0xA2},
{0x6C , 0x9D ,0xA3},
{0x6C , 0x9E ,0xA4},
{0x6C , 0x9F ,0xA5},
{0x6C , 0xA0 ,0xA6},
{0x6C , 0xA1 ,0xA7},
{0x6C , 0xA2 ,0x9C},
{0x6C , 0xA3 ,0x35},
{0x6C , 0xA4 ,0x0F},
{0x6C , 0xA5 ,0x7F},
{0x6C , 0xA6 ,0x07},
{0x6C , 0xA7 ,0x17},
{0x6C , 0xA8 ,0x1F},
{0x6C , 0xA9 ,0x38},
{0x6C , 0xAA ,0x1F},
{0x6C , 0xAB ,0x07},
{0x6C , 0xAC ,0x30},
{0x6C , 0xAD ,0x2F},
{0x6C , 0xAE ,0x07},
{0x6C , 0xAF ,0x72},
{0x6C , 0xB0 ,0x3F},
{0x6C , 0xB1 ,0x7F},
{0x6C , 0xB2 ,0x72},
{0x6C , 0xB3 ,0x57},
{0x6C , 0xB4 ,0x7F},
{0x6C , 0xB5 ,0x00},
{0x6C , 0xB6 ,0x37},
{0x6C , 0xB7 ,0x7F},
{0x6C , 0xB8 ,0x72},
{0x6C , 0xB9 ,0x83},
{0x6C , 0xBA ,0x4F},
{0x6C , 0xBB ,0x00},
{0x6C , 0xBC ,0x00},
{0x6C , 0xBD ,0x67},
{0x6C , 0xBE ,0x03},
{0x6C , 0xBF ,0x0C},
{0x6C , 0xC0 ,0x00},
{0x6C , 0xC1 ,0x10},
{0x6C , 0xC2 ,0x00},
{0x6C , 0xC3 ,0x88},
{0x6C , 0xC4 ,0x2D},
{0x6C , 0xC5 ,0x00},
{0x6C , 0xC6 ,0x00},
{0x6C , 0xC7 ,0x00},
{0x6C , 0xC8 ,0x00},
{0x6C , 0xC9 ,0x00},
{0x6C , 0xCA ,0x00},
{0x6C , 0xCB ,0x00},
{0x6C , 0xCC ,0x00},
{0x6C , 0xCD ,0x00},
{0x6C , 0xCE ,0x00},
{0x6C , 0xCF ,0x00},
{0x6C , 0xD0 ,0x00},
{0x6C , 0xD1 ,0x00},
{0x6C , 0xD2 ,0x00},
{0x6C , 0xD3 ,0x00},
{0x6C , 0xD4 ,0x00},
{0x6C , 0xD5 ,0x00},
{0x6C , 0xD6 ,0x00},
{0x6C , 0xD7 ,0x00},
{0x6C , 0xD8 ,0x00},
{0x6C , 0xD9 ,0x00},
{0x6C , 0xDA ,0x00},
{0x6C , 0xDB ,0x00},
{0x6C , 0xDC ,0x00},
{0x6C , 0xDD ,0x00},
{0x6C , 0xDE ,0x00},
{0x6C , 0xDF ,0x00},
{0x6C , 0xE0 ,0x00},
{0x6C , 0xE1 ,0x00},
{0x6C , 0xE2 ,0x00},
{0x6C , 0xE3 ,0x00},
{0x6C , 0xE4 ,0x00},
{0x6C , 0xE5 ,0x00},
{0x6C , 0xE6 ,0x00},
{0x6C , 0xE7 ,0x00},
{0x6C , 0xE8 ,0x00},
{0x6C , 0xE9 ,0x00},
{0x6C , 0xEA ,0x00},
{0x6C , 0xEB ,0x00},
{0x6C , 0xEC ,0x00},
{0x6C , 0xED ,0x00},
{0x6C , 0xEE ,0x00},
{0x6C , 0xEF ,0x00},
{0x6C , 0xF0 ,0x00},
{0x6C , 0xF1 ,0x00},
{0x6C , 0xF2 ,0x00},
{0x6C , 0xF3 ,0x00},
{0x6C , 0xF4 ,0x00},
{0x6C , 0xF5 ,0x00},
{0x6C , 0xF6 ,0x00},
{0x6C , 0xF7 ,0x00},
{0x6C , 0xF8 ,0x00},
{0x6C , 0xF9 ,0x00},
{0x6C , 0xFA ,0x00},
{0x6C , 0xFB ,0x00},
{0x6C , 0xFC ,0x00},
{0x6C , 0xFD ,0x00},
{0x6C , 0xFE ,0x00},
{0x6C , 0xFF ,0x00},
{0x64 , 0x77 ,0x00},
{0x64 , 0x52 ,0x20},
{0x64 , 0x53 ,0x00},
{0x64 , 0x70 ,0x9E},
{0x64 , 0x74 ,0x03}};
Thanks.
