I am trying to understand the HDMI driver and trying to run the HDMI test from platform SDK v1.1.0. I have connected HDMI cable in to J8 Connector oF IMX6Q -SDP REV C board.
While running the test it calls hdmi_test function. But id does not display anything. It asks the question
Do you see the image (y or n)?\n"
I am not able to see anything on HDMI display.
Please help if something is missing in setup.
you changed configuration "uboot"?, resolution, frequence????
You need set variable vid_dev0, example:
setenv vid_dev0 hdmi,1280x1080M@75,if=RGB24
setenv vid_dev0 hdmi,1280x960M@75,if=RGB24
setenv vid_dev0 hdmi,1024x768M@75,if=RGB24
I have sucess from vid_dev0 hdmi,1280x960M@75,if=RGB24
Thanks for you reply.
I am using platform SDK unit test to test HDMI display with IPU driver.
According to me there is no uboot requires to run Platform SDK unit test.
correct me if i am wrong.