adv7842 input have signal adv7511 output is invalid

our 7842 hdmi register configure is :

{0x00,0x01,0x0d,0x1a,0x3d,0x44,0x46,0x60,0x61,0x6c,0x57,0x58,0x67,0x75,0x85,0x87,0x89,0x8a,0x93,0x94,0x9d,0x99,0x9b,0xc9,0xC0,0xc1,0xc2,0xc3,0xc4,0xc5,0xc6};
{0x3f,0x18,0x34,0x8a,0x10,0x85,0x1f,0x88,0x88,0x18,0xb6,0x03,0x20,0x10,0x1f,0x70,0x04,0x1e,0x04,0x1e,0x02,0xa1,0x09,0x01,0xff,0xff,0xff,0xff,0xff,0x00,0x00};

adv7511 register configure:

{0x15, 0x16, 0x17, 0x18, 0x40, 0x4c, 0xA2, 0xA3, 0xA5, 0xAB, 0xAF, 0xBA, 0x98, 0x99, 0x9A, 0x9C, 0x9D, 0xD1, 0xDE, 0xE0, 0xF9};
{0x00, 0x60, 0x00, 0x00, 0x00, 0x00, 0xA4, 0xA4, 0x44, 0x40, 0x16, 0xA0, 0x03, 0x02, 0x70, 0x30, 0x01, 0xFF, 0x9C, 0xD0, 0x00};

there are no signal of 7511 output.

what problem of this?

thanks