Re: DSS2 Switch between multiple displays

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On Tue, Dec 1, 2009 at 4:45 AM, Tomi Valkeinen <tomi.valkeinen@xxxxxxxxx> wrote:
> Hi,
>
> On Mon, 2009-11-30 at 20:26 +0100, ext Ashwin Bihari wrote:
>> My system is going to have to support multiple display panels and
>> switch between them using runtime checks. I've got two displays
>> currently registered and confirmed with:
>>
>> # cat displays
>> lcd e:1 u:1 t:0 h:480/2/2/41 v:272/2/6/10 p:10000 r:0 i:0
>> lcd e:0 u:1 t:0 h:480/2/2/41 v:800/2/6/10 p:10000 r:0 i:0
>>
>> Short of adding a new module parameter for me to key off the
>> panel_name to make the choice, is there some other way already
>> implemented for me to indicate which display the DSS2 system should
>> use as the default display panel?
>
> You are using an old version of DSS2. With later versions you can use
> omapdss.def_disp kernel parameter (see DSS documentation), or
> default_device field in omap_dss_board_info.
>
>  Tomi
>

Hi Tomi,

Ahh Ok.. I was using the Kernel within Android 1.6 which is
2.6.29-rc3, good to know that there is a scheme for this in the later
version. Hopefully when we make the jump to Android 2.0 and 2.6.31,
we'll pick up the DSS2 changes as well.

Regards
-- Ashwin
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