hi all
I am using DM368 TI board with LI-5M02 leopard image sensor board...
using this to test the video loop back but i can't get image output..
i have attached my video image and VPFE and VPBE register setting s here for your
reference...please help me
1.CMOS sensor output 12 bit Bayer pattern raw image
width=1280
height=720
This is my settings VPFE
ISIF_SYNCEN = 0x0000;
ISIF_MODESET =0x1000;
ISIF_HDW = 0x0000;
ISIF_VDW = 0x0000;
ISIF_PPLN = width
ISIF_LPFR = height;
ISIF_SPH = 0x0000;
ISIF_LNH = width;
ISIF_SLV0 = 0x0000;
ISIF_SLV1 = 0x0000;
ISIF_LNV = height;
ISIF_CULH = 0xffff;
ISIF_CULV = 0x00ff;
ISIF_HSIZE = width >> 4;
ISIF_SDOFST = 0x0000;
ISIF_CADU = 0x0400;
ISIF_CADL = 0x0000;
ISIF_REC656IF = 0x0000;
ISIF_CCDCFG = 0x0000;
ISIF_SYNCEN = 0x0003;
Register Setting VPBE
VDAC_CONFIG = 0x081141EF;
VPSS_CLKCTL = 0x0000003e;
VPSS_VPBE_CLK_CTRL = 0x00000011;
VENC_CLKCTL = 0x00000011;
VENC_XHINTVL = 0x00000000;
VENC_OSDCLK1 = 0x00000003;
OSD_MODE = 0x00fc;
OSD_OSDWIN0MD = 0x0000;
OSD_OSDWIN1MD = 0x0000;
OSD_RECTCUR = 0x0000;
OSD_VIDWIN0OFST = 0x1000 | width >> 4;
OSD_VIDWINADH = 0x0000;
OSD_OSDWIN0ADL = 0x0000;
OSD_BASEPX = 0x0000;
OSD_BASEPY = 0x0000;
OSD_VIDWIN0XP = 0x0100;
OSD_VIDWIN0YP = 0x0000;
OSD_VIDWIN0XL = width;
OSD_VIDWIN0YL = height;
OSD_VIDWINMD = 0x00000001;
VENC_VMOD = 0x01C3;
VENC_VDPRO = 0x0000;
VENC_DACTST = 0x0000;
VENC_DACSEL = 0x0543;
these are the register setting of front and back end video processing... Please help me for furthur development....
Thankyou!!!
Regards
V.Natarajan