I have use DS90UB949/948 for displaying. When I use imx6 to write data to HDMI Framebuffer. However, every 15 / 30 minutes, the screen connected 948 will display abnormally. I adjust the timing of imx6 HDMI to the same as timing of 948. And the phenomenon disappears.
Why does the timing of HDMI influence the diplaying of screen connected to DS90UB948?
Jimmy
