Frequently Asked Display Questions

Ans: drivers/video/omap2
 * 1. Where is DSS2 (display) code in mainline Linux kernel?

dss, dispc, dpi, dsi, hdmi drivers: drivers/video/omap2/dss display panel drivers: drivers/video/omap2/displays framebuffer driver: drivers/video/omap2/omapfb

Ans: drivers/media/video/omap
 * 2. Where is the V4L2 code located?

One line Ans: Overlay is a pipeline
 * 3. What is an overlay in DSS2 software?

One line Ans: Manager is the panel. Primary display: lcd Secondary display: lcd2 TV or HDMI display: TV
 * 4. What is a manager in DSS2 software?

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