Frequently Asked Display Questions
- 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
- 2. Where is the V4L2 code located?
- 3. What is an overlay in DSS2 software?
One line Ans: Overlay is a pipeline
- 4. What is a manager in DSS2 software?
One line Ans: Manager is the panel. Primary display: lcd Secondary display: lcd2 TV or HDMI display: TV