ADV7611 free run not working

Hi,

There are two adv7611 chips in the same i2c bus, one's VS/FIELD/ALSB pin is pull up (can't access with address 0x9A), the other one is float(can access with 0x98), the XTAL is 27M.

I want to support different input resolution, and output 16 bit BT.656 YCrCb422,(I only use the low 16 data pin, P[15:8]Y, P[7:0]CrCb).

I used the following two settings,  but they all didn't work.   (the test input resolution is 1080p30)

98 FF 80 ; I2C reset

98 F4 80 ; CEC

98 F5 7C ; INFOFRAME

98 F8 4C ; DPLL

98 F9 64 ; KSV

98 FA 6C ; EDID

98 FB 68 ; HDMI

98 FD 44 ; CP

98 01 26 ; Prim_Mode =110b HDMI-GR

98 02 F5 ; Auto CSC, YCrCb out, Set op_656 bit

98 03 80 ; 16 bit SDR  BT656 422 Mode 0

98 04 60 ; 27M

98 05 28 ; AV Codes Off

98 06 A6 ; Invert VS,HS pins

98 0B 44 ; Power up part

98 0C 42 ; Power up part

98 14 7F ; Max Drive Strength

98 15 80 ; Disable Tristate of Pins

98 19 83 ; LLC DLL phase

98 33 40 ; LLC DLL enable

44 BA 01 ; Set HDMI FreeRun

64 40 81 ; Disable HDCP 1.1 features

68 9B 03 ; ADI recommended setting

68 C1 01 ; ADI recommended setting

68 C2 01 ; ADI recommended setting

68 C3 01 ; ADI recommended setting

68 C4 01 ; ADI recommended setting

68 C5 01 ; ADI recommended setting

68 C6 01 ; ADI recommended setting

68 C7 01 ; ADI recommended setting

68 C8 01 ; ADI recommended setting

68 C9 01 ; ADI recommended setting

68 CA 01 ; ADI recommended setting

68 CB 01 ; ADI recommended setting

68 CC 01 ; ADI recommended setting

68 00 00 ; Set HDMI Input Port A

68 83 FE ; Enable clock terminator for port A

68 6D 80 ; Enable TDM Mode

68 6F 0C ; ADI recommended setting

68 85 1F ; ADI recommended setting

68 87 70 ; ADI recommended setting

68 8D 04 ; LFG

68 8E 1E ; HFG

68 1A 8A ; unmute audio

68 57 DA ; ADI recommended setting

68 58 01 ; ADI recommended setting

68 75 10 ; DDC drive strength

========================================================

98 FF 80 ; I2C reset

98 F4 80 ; CEC

98 F5 7C ; INFOFRAME

98 F8 4C ; DPLL

98 F9 64 ; KSV

98 FA 6C ; EDID

98 FB 68 ; HDMI

98 FD 44 ; CP

98 00 1E ;

98 01 25 ; Prim_Mode =101b HDMI-C

98 02 F5 ; Auto CSC, YCrCb out, Set op_656 bit

98 03 80 ; 16 bit SDR  BT656 422 Mode 0

98 04 60 ; 27M

98 05 28 ; AV Codes Off

98 06 A6 ; Invert VS,HS pins

98 0B 44 ; Power up part

98 0C 42 ; Power up part

98 14 7F ; Max Drive Strength

98 15 80 ; Disable Tristate of Pins

98 19 83 ; LLC DLL phase

98 33 40 ; LLC DLL enable

44 BA 01 ; Set HDMI FreeRun

44 C9 2D ;

44 BF 13 ;

64 40 81 ; Disable HDCP 1.1 features

68 9B 03 ; ADI recommended setting

68 C1 01 ; ADI recommended setting

68 C2 01 ; ADI recommended setting

68 C3 01 ; ADI recommended setting

68 C4 01 ; ADI recommended setting

68 C5 01 ; ADI recommended setting

68 C6 01 ; ADI recommended setting

68 C7 01 ; ADI recommended setting

68 C8 01 ; ADI recommended setting

68 C9 01 ; ADI recommended setting

68 CA 01 ; ADI recommended setting

68 CB 01 ; ADI recommended setting

68 CC 01 ; ADI recommended setting

68 00 00 ; Set HDMI Input Port A

68 83 FE ; Enable clock terminator for port A

68 6D 80 ; Enable TDM Mode

68 6F 0C ; ADI recommended setting

68 85 1F ; ADI recommended setting

68 87 70 ; ADI recommended setting

68 8D 04 ; LFG

68 8E 1E ; HFG

68 1A 8A ; unmute audio

68 57 DA ; ADI recommended setting

68 58 01 ; ADI recommended setting

68 75 10 ; DDC drive strength

the EDID is copyed from 2.9c