OMAP4460 Disp2 enable problem

RAGHU

Hi All,

We are developing custom board, has SOM module(Jorjin OMAP4 ATCN module) which includes OMAP4460,

we are interfacing 10.1 inch TFT LCD(18pp LVDS). for this using DISP2 of OMAP processor. we are able to initialize DISP2 and tried to enable DISP2, unable to do so. Pls advise us how to enable DISP2 of OMAP4460.

Pls find attached Boot log and Interface details for your reference.

Thanks in advance.

Regards,

Raghu

3821.Bootlog 3feb 3.pdf

over 12 years ago

0 Boyko Kazakov over 12 years ago

TI__Genius 10965 points

Hi RAGHU ,

what kernel source are you using and can you provide the .config and bootargs that you used

At first look it seems you are not initializing the DSS properly

Regards,

Boyko

0 RAGHU over 12 years ago in reply to Boyko Kazakov

Intellectual 560 points

Hi Boyko,

Thanks for the response.

We are using Raccoon board kernel source (3.4.34)provided by Jorjin (Blaze Tablet platform).

Here is .config file for your reference.

Regards,

Raghu

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OMAP4460 Disp2 enable problem