Frequently Asked Display Questions

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(Created page with '; 1. What is an overlay in DSS2 software? One line Ans: Overlay is a pipeline ; 2. What is a manager in DSS2 software? One line Ans: Manager is the panel. Pr…')
 
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; 1. What is an overlay in DSS2 software?
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; 1. Where is DSS2 (display) code in mainline Linux kernel?
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  Ans: drivers/video/omap2
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 +
  dss, dispc, dpi, dsi, hdmi drivers: drivers/video/omap2/dss
 +
  display panel drivers: drivers/video/omap2/displays
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  framebuffer driver: drivers/video/omap2/omapfb
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; 2. Where is the V4L2 code located?
 +
  Ans: drivers/media/video/omap
 +
 
 +
; 3. What is an overlay in DSS2 software?
   One line Ans: Overlay is a pipeline
   One line Ans: Overlay is a pipeline
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; 2. What is a manager in DSS2 software?
+
; 4. What is a manager in DSS2 software?
   One line Ans: Manager is the panel.
   One line Ans: Manager is the panel.
                 Primary display: lcd
                 Primary display: lcd

Latest revision as of 04:11, 16 March 2011

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



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