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Not able to run V4l2 Sample programs included in EZSDK on 8148 EVM.

Other Parts Discussed in Thread: TVP7002

I am loading the arago base file system provided with the kit .

insmod syslink.ko

./slaveloader startup VPSS-M3 dm814x_hdvpss_v4l2.xem3

insmod vpss.ko sbufaddr=0xBFB00000

insmod ti81xxfb.ko vram=0:16M,1:16M,2:6M

insmod tvp7002.ko

insmod ti81xxvo.ko video1_numbuffers=3 video2_numbuffers=3 video1_bufsize=4149248 video2_bufsize=4149248

insmod ti81xxvin.ko

insmod ti81xxhdmi.ko

Programin executes but i m not able to see any display on lcd .


echo 0 > /sys/devices/platform/vpss/display1/enabled
echo 33500,800/164/89/10,600/10/23/10,1 > /sys/devices/platform/vpss/display1/timings
echo triplediscrete,yuv422spuv> /sys/devices/platform/vpss/display1/output
echo 1 > /sys/devices/platform/vpss/display1/enabled
fbset -xres 800 -yres 600 -vxres 800 -vyres 600

echo vcompmux:dvo2 > /sys/devices/platform/vpss/video0/nodes

May be there is some thing wrong with video config for lcd , Want to run sammapdisplay and sausrptrdisplay.

BR

Ammar