I am use DM365 +THS8200 + THS 7303 output 1280X720 VGA signal to Computer Monitor, but I found there are Sync signal inserter on G (green) channel .
I want to know how to program THS8200 in the RGB output without Sync signal insertion/General-Purpose Application DAC?
this is my THS8200 setting :
printk("ths8200 set THS8200_720P_60\n ");
WR_REG,THS8200,0x01,0x03,0x01 // chip_ctl frequency range=high
//YCbR to RGB
WR_REG,THS8200,0x01,0x04,0x81 // csc_ric1
WR_REG,THS8200,0x01,0x05,0xD5 // csc_rfc1
WR_REG,THS8200,0x01,0x06,0x00 // csc_ric2
WR_REG,THS8200,0x01,0x07,0x00 // csc_rfc2
WR_REG,THS8200,0x01,0x08,0x06 // csc_ric3
WR_REG,THS8200,0x01,0x09,0x29 // csc_rfc3
WR_REG,THS8200,0x01,0x0A,0x04 // csc_gic1
WR_REG,THS8200,0x01,0x0B,0x00 // csc_gfc1
WR_REG,THS8200,0x01,0x0C,0x04 // csc_gic2
WR_REG,THS8200,0x01,0x0D,0x00 // csc_gfc2
WR_REG,THS8200,0x01,0x0E,0x04 // csc_gic3
WR_REG,THS8200,0x01,0x0F,0x00 // csc_gfc3
WR_REG,THS8200,0x01,0x10,0x80 // csc_bic1
WR_REG,THS8200,0x01,0x11,0xBB // csc_bfc1
WR_REG,THS8200,0x01,0x12,0x07 // csc_bic2
WR_REG,THS8200,0x01,0x13,0x42 // csc_bfc2
WR_REG,THS8200,0x01,0x14,0x00 // csc_bic3
WR_REG,THS8200,0x01,0x15,0x00 // csc_bfc3
WR_REG,THS8200,0x01,0x16,0x14 // csc_offset1
WR_REG,THS8200,0x01,0x17,0xAE // csc_offset12
WR_REG,THS8200,0x01,0x18,0x8B // csc_offset23
WR_REG,THS8200,0x01,0x19,0x15 // csc_offset3
WR_REG,THS8200,0x01,0x1C,0x53 // dman_cntl 20bit 422
WR_REG,THS8200,0x01,0x1D,0x00 // dtg_y_sync1
WR_REG,THS8200,0x01,0x1E,0x00 // dtg_y_sync2
WR_REG,THS8200,0x01,0x1F,0x00 // dtg_y_sync3
WR_REG,THS8200,0x01,0x20,0x00 // dtg_cbcr_sync1
WR_REG,THS8200,0x01,0x21,0x00 // dtg_cbcr_sync2
WR_REG,THS8200,0x01,0x22,0x00 // dtg_cbcr_sync3
WR_REG,THS8200,0x01,0x23,0x2A // dtg_y_sync_upper
WR_REG,THS8200,0x01,0x24,0x2A // dtg_cbcr_sync_upper
WR_REG,THS8200,0x01,0x34,0x06 // dtg_total_pixel_msb adjust for various graphics formats
WR_REG,THS8200,0x01,0x35,0x72 // dtg_total_pixel_lsb
WR_REG,THS8200,0x01,0x36,0x80 // dtg_linecnt_msb
WR_REG,THS8200,0x01,0x37,0x01 // dtg_linecnt_lsb
WR_REG,THS8200,0x01,0x38,0x87 // dtg_mode VESA Slave
WR_REG,THS8200,0x01,0x39,0x27 // dtg_frame_field_msb adjust for various graphics formats
WR_REG,THS8200,0x01,0x3A,0xEE // dtg_frame_size_lsb
WR_REG,THS8200,0x01,0x3B,0xFF // dtg_field_size_lsb
//CSM setup to map YCbCr to FS RGB
WR_REG,THS8200,0x01,0x41,0x40 // csm_clip_gy_low
WR_REG,THS8200,0x01,0x42,0x40 // csm_clip_bcb_low
WR_REG,THS8200,0x01,0x43,0x40 // csm_clip_rcr_low
WR_REG,THS8200,0x01,0x44,0x53 // csm_clip_gy_high
WR_REG,THS8200,0x01,0x45,0x3F // csm_clip_bcb_high
WR_REG,THS8200,0x01,0x46,0x3F // csm_clip_rcr_high
WR_REG,THS8200,0x01,0x47,0x40 // csm_shift_gy
WR_REG,THS8200,0x01,0x48,0x40 // csm_shift_bcb
WR_REG,THS8200,0x01,0x49,0x40 // csm_shift_rcr
WR_REG,THS8200,0x01,0x4A,0xFC // csm_mult_gy_msb
WR_REG,THS8200,0x01,0x4B,0x44 // csm_mult_bcb_rcr_msb
WR_REG,THS8200,0x01,0x4C,0xAC // csm_mult_gy_lsb
WR_REG,THS8200,0x01,0x4D,0xAC // csm_mult_bcb_lsb
WR_REG,THS8200,0x01,0x4E,0xAC // csm_mult_rcr_lsb
WR_REG,THS8200,0x01,0x4F,0xFF // csm_mode
WR_REG,THS8200,0x01,0x70,0x28 // dtg_hlength_lsb adjust HSOUT width for various formats
WR_REG,THS8200,0x01,0x71,0x01 // dtg_hdly_msb
WR_REG,THS8200,0x01,0x72,0x4 // dtg_hdly_lsb
WR_REG,THS8200,0x01,0x73,0x05 // dtg_vlength_lsb adjust VSOUT width for various formats
WR_REG,THS8200,0x01,0x74,0x02 // dtg_vdly_msb
WR_REG,THS8200,0x01,0x75,0xED // dtg_vdly_lsb
WR_REG,THS8200,0x01,0x76,0x00 // dtg_vlength2_lsb
WR_REG,THS8200,0x01,0x77,0x07 // dtg_vdly2_msb
WR_REG,THS8200,0x01,0x78,0xFF // dtg_vdly2_lsb
WR_REG,THS8200,0x01,0x79,0x00 // dtg_hs_in_dly_msb adjust for horizontal alignment
WR_REG,THS8200,0x01,0x7A,0x0A // dtg_hs_in_dly_lsb
WR_REG,THS8200,0x01,0x79,0x00 // dtg_hs_in_dly_msb adjust for horizontal alignment
WR_REG,THS8200,0x01,0x7A,0x32 // dtg_hs_in_dly_lsb
WR_REG,THS8200,0x01,0x7B,0x00 // dtg_vs_in_dly_msb adjust for vertical alignment
WR_REG,THS8200,0x01,0x7C,0x00 // dtg_vs_in_dly_lsb
WR_REG,THS8200,0x01,0x82,0x5B // pol_cntl HS/VSin ++, HS/VSout++, FID -
WR_REG,THS8200,0x01,0x03,0x00
mdelay(50);
WR_REG,THS8200,0x01,0x03,0x01
I want to know how to program THS8200 in the RGB output without Sync signal insertion/General-Purpose Application DAC?
please help me!
