Skip to contentSkip to conversation

TVP5146 support on OMAP3EVM?

DISCUSSION Michael Jones 2 participants 2 messages Aug 10, 2010

lore
Share & tools
lore
#0 lore raw

I'm evaluating OMAP using the OMAP3EVM eval board. I originally had a 2.6.32 kernel 'linux-omap-psp-2.6.32' (http://arago-project.org/git/people/?p=sriram/ti-psp-omap.git;a=summary). I have since moved to the latest 'devel' branch on omap3camera (2.6.35). There, as on the current linux-omap, there seems to no longer be support for the TVP5146 decoder *on the OMAP3EVM*. In my 2.6.32 branch, there was a file "board-omap3evm-camera.c" which defined the TVP on the OMAP3EVM.

Has support for the TVP5146 decoder on the OMAP3EVM been dropped, or am I overlooking something?

Does anyone know of a demo for the OMAP3EVM for capturing images to test the OMAP? The TVP seems ideal because I don't need a daughter card with an image sensor, just video input. Perhaps I need to fall back on the 2.6.29 kernel that came with the board with PSP-02.01.03.11.

thanks,
Michael

MATRIX VISION GmbH, Talstrasse 16, DE-71570 Oppenweiler
Registergericht: Amtsgericht Stuttgart, HRB 271090
Geschaeftsfuehrer: Gerhard Thullner, Werner Armingeon, Uwe Furtner, Hans-Joachim Reich

#1 lore raw
Quoted 7 lines

-----Original Message-----
From: [email protected] [mailto:linux-omap- [email protected]] On Behalf Of Michael Jones
Sent: Tuesday, August 10, 2010 9:16 PM
To: [email protected]
Subject: TVP5146 support on OMAP3EVM?

Quoted 8 lines

I'm evaluating OMAP using the OMAP3EVM eval board. I originally had a 2.6.32 kernel 'linux-omap-psp-2.6.32' (http://arago-
project.org/git/people/?p=sriram/ti-psp-omap.git;a=summary). I have since moved to the latest 'devel' branch on omap3camera (2.6.35). There, as on the current linux-omap, there seems to no longer be support for the TVP5146 decoder *on the OMAP3EVM*. In my 2.6.32 branch, there was a file "board- omap3evm-camera.c" which defined the TVP on the OMAP3EVM.

[Hiremath, Vaibhav] First of all I still have to add support for OMAP3EVM and TVP5146 decoder ontop of latest omap3camera/devel branch and that is the reason you won't find support for board-omap3evm-camera.c.

Quoted 3 lines

Has support for the TVP5146 decoder on the OMAP3EVM been dropped, or am I overlooking something?

[Hiremath, Vaibhav] No, you are not overlooking anything here, as I mentioned above the fact is, earlier you were using PSP release which supports TVP5146 video decoder interface.

I had started working on this sometime back but again had to put on hold due to other high priority issues, but yes soon I will be adding support for OMAP3EVM on top of omap3camera/devel branch.

I will keep you posted on this.

Thanks,
Vaibhav

Quoted 16 lines

Does anyone know of a demo for the OMAP3EVM for capturing images to test the OMAP? The TVP seems ideal because I don't need a daughter card with an image sensor, just video input. Perhaps I need to fall back on the 2.6.29 kernel that came with the board with PSP-02.01.03.11.

thanks,
Michael

MATRIX VISION GmbH, Talstrasse 16, DE-71570 Oppenweiler
Registergericht: Amtsgericht Stuttgart, HRB 271090
Geschaeftsfuehrer: Gerhard Thullner, Werner Armingeon, Uwe Furtner, Hans- Joachim Reich
--
To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to [email protected]
More majordomo info at http://vger.kernel.org/majordomo-info.html