TVE output not working

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TVE output not working

740件の閲覧回数
Rooney
Contributor III

Can anyone explain what I have to enable in the linux kernel v2.6.35.3 provided by Freescale to enable video output on TVE?


I've a i.MX53 QSB. Video is working on the VGA connector if I use the provided image on the SD card that was included in the board. I just had to change the boot params to video=mxcdi1fb:GBR24,XGA di1_primary tve

By the way, I don't use the linux kernel in combination with ltib.

I think there must be some enabled options in the kernel support TVE output on the VGA connector, but unfortunately I don't find them...

Regards,

Rooney

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623件の閲覧回数
Rooney
Contributor III

Hi!


That works!!! Thanks a lot!!

By the way, I'm using Debian Squeeze as rootfs, created with debootstrap.

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daiane_angolini
NXP Employee
NXP Employee

video=mxcdi1fb: YUV444,TV-1080P30 di1_primary tve

Looking at BSP11.09 Release Notes I found another video parameter to be used with TVE. There is a list of supported resolution as well, please take a look.

If you´ve been taking kernel from git.freescale I believe the config file has already TVE enabled by default.

What rootfs do you use? (I´m just curious, I don´t think it matter for you issue)

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