Display Driver Open Source Plan

From OMAPpedia

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{| class="wikitable sortable" | border="2" cellpadding="10" cellspacing="0" | style="color:dark; background-color:white;"  
{| class="wikitable sortable" | border="2" cellpadding="10" cellspacing="0" | style="color:dark; background-color:white;"  
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| align="center" |'''SI No'''
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| align="center" style="background:#f0f0f0;"|'''Feature'''
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| align="center" |'''Description'''
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| align="center" style="background:#f0f0f0;"|'''Content'''
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| align="center" |'''Module Name'''
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| align="center" style="background:#f0f0f0;"|'''Targetted Release'''
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| align="center" |'''Upstream Status'''
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| align="center" style="background:#f0f0f0;"|'''Status / Dependencies'''
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| align="center" |'''Owner'''
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| align="center" style="background:#f0f0f0;"|'''Owner'''
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| align="center" |'''Target Week'''
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| align="center" |'''No of patches'''
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| align="center" |'''Comments'''
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|-
|-
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| 1||DSS2: Clock Changes for OMAP4
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| PM (OMAP2/3) ||Hwmod conversion of DSS2 - OMAP2/3||2.6.39||OMAP2/3 series - Accepted. Tomi has pulled it in his gitorious.||Sumit
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||DSS2||Not Submitted||Archit||December 21||4||For Clocks internal to DSS
+
|-
|-
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| 2||DSS2: DSI Configuration changes
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| PM (OMAP4)||Hwmod conversion of DSS2 - OMAP4||2.6.39||Posted on LO. Need review from PM experts on V2 series.||Sumit
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||DSS2||Not Submitted||Archit||January 15||1||
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|-
|-
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| 3||V4L2: OMAP_VOUT: Cleanup IRQ handler code
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| PM (OMAP2/3/4)||Making DSS clock names common across all platforms||2.6.39||Posted on LO. Need review from PM experts on V3 series.||Sumit
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||V4L2||Not Submitted||Mythri||December 21||1||
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|-
|-
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| 4||DSS2: OMAP4 DSI2 driver and Panel Taal Driver
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| PM (OMAP2/3/4)||internal-clock-framework (calculation clock dividors for pixel clock)||2.6.39||To be posted. Need review from PM experts||Archit [ready, except, it still uses core clock divisor (in backward compatibility mode)]
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||DSS2||Not Submitted||Archit||January 21||4||
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|-
|-
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| 5||DSS2: OMAP4: NV12 Support
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| PM (OMAP2/3/4)||PM: check on hwmod usability, and remove centralised DSS PM (In other words, remove clcok enable/disable pairs from unnecessary places in code)||2.6.39||To be posted. Need review from PM experts||Mayuresh
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||DSS2||Not Submitted||Archit||December 21||3||
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|-
|-
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| 6||DSS2: Add HDMI,DSI1,DSI2,DPI2 in wait_for_vsync
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| PM (OMAP2/3/4)||opt-clocks, pm_runtime support||2.6.39||\"To be posted.
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||DSS2||Not Submitted||Mayuresh||January 15||1||
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|-
|-
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| 7||DSS2: Scaling changes for OMAP4
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| Dependent on above clock changes. Need PM experts to review and Ack\"||Sumit
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||DSS2||Not Submitted||Lajos||February 1||2||
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|-
|-
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| 8||DSS2: NV12 Scaling
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| OMAP4 FB||Setting TAAL panel timings via bootargs||2.6.39||Posted on LO. Need review from Tomi for V2.||Mayuresh
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||DSS2||Not Submitted||Lajos||February 1||2||
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|-
|-
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| 9||DSS2: patch series for Write back support
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| OMAP4 new feature||video pipeline changes (video3, zorder)||2.6.39||To be posted.||Archit [ready for review]
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||DSS2-WB||Not Submitted||Mukund||February 15||||
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|-
|-
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| 10||V4L2: OMAP_VOUT: Write back support on V4l2
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| OMAP4 new feature||DSI OMAP4 support for DSI1 and DSI2 - command mode||2.6.39||Dependency on clock patches.||Archit
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||V4L2||Not Submitted||Mukund||February 28||||
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|-
|-
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| 11||V4L2: OMAP_VOUT: NV12 Support
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| OMAP4 new feature||HDMI basic (no HPD)||2.6.39||Dependency on clock patches||Mythri
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||V4L2||Not Submitted||Sumit||To be Planned||3||
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|-
|-
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| 12||DSS2: Tiler Support
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| OMAP4 new feature||RFC for Write-back support||2.6.39||How can mem-2-mem be used?||Amber (DSS2), Samreen (V4L2)
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||DSS2||Not Submitted||Sumit||To be planned||1||
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|-
|-
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| 13||V4L2: OMAP_VOUT:  Tiler Support
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| OMAP4||DVI support for Panda||TBD||||
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||V4L2||Not Submitted||Sumit||To be Planned||1||
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|-
|-
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| 14||HDMI: Support Hot-plug detect in HDMI
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| OMAP4 new feature||NV 12 support in DSS driver||2.6.40||Changes to add new DMA base address for new color mode.||Archit
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||HDMI||Not Submitted||Mythripk||To be Planned||||Depends on HDMI enable patch series acceptance
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|-
|-
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| 15||HDMI: Overlay check for TV as downscaling is not supported for TV.
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| OMAP4 new feature||V4L2: multi-planar support for NV12||2.6.40||||Samreen
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||DSS2||Not Submitted||Mythripk ||To be Planned||||
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|-
|-
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| 16||V4L2: OMAP_VOUT:  Crop support during streaming
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| OMAP4 new feature||Setting scaling coefficients specific to OMAP4||2.6.40||||
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||V4L2||Not Submitted||Lajos||To be Planned||||
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|-
|-
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| 17||PicoDLP: patch series to Enable PicoDLP
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| OMAP4 new feature||Pico DLP||2.6.40||||Mythri / Abraham
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||PicoDLP||Not Submitted||Mythripk||To be Planned||||
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|-
|-
 +
| OMAP4 new feature||HDMI advanced features (HPD, Extended-EDID)||2.6.40||Dependency on HDMI basic support||Mythri
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|-
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| OMAP4 new feature||Write back support - DSS2||2.6.40||||
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|-
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| OMAP4 new feature||Write back support - V4l2||2.6.40||||
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|-
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| OMAP4 new feature||Interlace-support||2.6.40||||?
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|-
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| OMAP4 new feature||Pre-decimation.||2.6.40||||?
 +
|-
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| OMAP4 new feature||V4L2: Any changes required to use videobuf2||2.6.40||||Samreen
 +
|-
 +
|
|}
|}
<hr>
<hr>
* [http://omappedia.org/wiki/Display_Drivers_Domain_Wiki BACK to Display Domain Wiki]
* [http://omappedia.org/wiki/Display_Drivers_Domain_Wiki BACK to Display Domain Wiki]

Revision as of 16:17, 31 January 2011

Linux OMAP Tree : kernel-display

Head : Master

Kernel Version 2.6.34

OMAP4430 DSS

DSS

OMAP4

Feature Content Targetted Release Status / Dependencies Owner
PM (OMAP2/3) Hwmod conversion of DSS2 - OMAP2/32.6.39OMAP2/3 series - Accepted. Tomi has pulled it in his gitorious.Sumit
PM (OMAP4)Hwmod conversion of DSS2 - OMAP42.6.39Posted on LO. Need review from PM experts on V2 series.Sumit
PM (OMAP2/3/4)Making DSS clock names common across all platforms2.6.39Posted on LO. Need review from PM experts on V3 series.Sumit
PM (OMAP2/3/4)internal-clock-framework (calculation clock dividors for pixel clock)2.6.39To be posted. Need review from PM expertsArchit [ready, except, it still uses core clock divisor (in backward compatibility mode)]
PM (OMAP2/3/4)PM: check on hwmod usability, and remove centralised DSS PM (In other words, remove clcok enable/disable pairs from unnecessary places in code)2.6.39To be posted. Need review from PM expertsMayuresh
PM (OMAP2/3/4)opt-clocks, pm_runtime support2.6.39\"To be posted.
Dependent on above clock changes. Need PM experts to review and Ack\"Sumit
OMAP4 FBSetting TAAL panel timings via bootargs2.6.39Posted on LO. Need review from Tomi for V2.Mayuresh
OMAP4 new featurevideo pipeline changes (video3, zorder)2.6.39To be posted.Archit [ready for review]
OMAP4 new featureDSI OMAP4 support for DSI1 and DSI2 - command mode2.6.39Dependency on clock patches.Archit
OMAP4 new featureHDMI basic (no HPD)2.6.39Dependency on clock patchesMythri
OMAP4 new featureRFC for Write-back support2.6.39How can mem-2-mem be used?Amber (DSS2), Samreen (V4L2)
OMAP4DVI support for PandaTBD
OMAP4 new featureNV 12 support in DSS driver2.6.40Changes to add new DMA base address for new color mode.Archit
OMAP4 new featureV4L2: multi-planar support for NV122.6.40Samreen
OMAP4 new featureSetting scaling coefficients specific to OMAP42.6.40
OMAP4 new featurePico DLP2.6.40Mythri / Abraham
OMAP4 new featureHDMI advanced features (HPD, Extended-EDID)2.6.40Dependency on HDMI basic supportMythri
OMAP4 new featureWrite back support - DSS22.6.40
OMAP4 new featureWrite back support - V4l22.6.40
OMAP4 new featureInterlace-support2.6.40?
OMAP4 new featurePre-decimation.2.6.40?
OMAP4 new featureV4L2: Any changes required to use videobuf22.6.40Samreen
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