On 10/17/2013 02:55 PM, Tomi Valkeinen wrote:
> On 17/10/13 15:26, Andrzej Hajda wrote:
>
>> I am not sure what exactly the encoder performs, if this is only image
>> transport from dispc to panel CDF pipeline in both cases should look like:
>> dispc > panel
>> The only difference is that panel
On 17/10/13 15:26, Andrzej Hajda wrote:
> I am not sure what exactly the encoder performs, if this is only image
> transport from dispc to panel CDF pipeline in both cases should look like:
> dispc > panel
> The only difference is that panels will be connected via different Linux bus
> adapter
On 10/17/2013 10:18 AM, Tomi Valkeinen wrote:
> On 17/10/13 10:48, Andrzej Hajda wrote:
>
>> The main function of DSI is to transport pixels from one IP to another IP
>> and this function IMO should not be modeled by display entity.
>> "Power, clocks, etc" will be performed via control bus accordin
On 17/10/13 10:48, Andrzej Hajda wrote:
> The main function of DSI is to transport pixels from one IP to another IP
> and this function IMO should not be modeled by display entity.
> "Power, clocks, etc" will be performed via control bus according to
> panel demands.
> If 'DSI chip' has additional
Hi Tomi,
Sorry for delayed response.
On 10/11/2013 04:45 PM, Tomi Valkeinen wrote:
> On 11/10/13 17:16, Andrzej Hajda wrote:
>
>> Picture size, content and format is the same on input and on output of DSI.
>> The same bits which enters DSI appears on the output. Internally bits
>> order can
>> b
On 11/10/13 17:16, Andrzej Hajda wrote:
> Picture size, content and format is the same on input and on output of DSI.
> The same bits which enters DSI appears on the output. Internally bits
> order can
> be different but practically you are configuring DSI master and slave
> with the same format.
On 10/11/2013 02:30 PM, Tomi Valkeinen wrote:
> On 11/10/13 14:19, Andrzej Hajda wrote:
>> On 10/11/2013 08:37 AM, Tomi Valkeinen wrote:
>>> The minimum bta-timeout should be deducable from the DSI bus speed,
>>> shouldn't it? Thus there's no need to define it anywhere.
>> Hmm, specification says "
On 11/10/13 14:19, Andrzej Hajda wrote:
> On 10/11/2013 08:37 AM, Tomi Valkeinen wrote:
>> The minimum bta-timeout should be deducable from the DSI bus speed,
>> shouldn't it? Thus there's no need to define it anywhere.
> Hmm, specification says "This specified period shall be longer then
> the ma
On 10/11/2013 08:37 AM, Tomi Valkeinen wrote:
> On 09/10/13 17:08, Andrzej Hajda wrote:
>
>> As I have adopted existing internal driver for MIPI-DSI bus, I did not
>> take too much
>> care for DT. You are right, 'bta-timeout' is a configuration parameter
>> (however its
>> minimal value is determin
On 09/10/13 17:08, Andrzej Hajda wrote:
> As I have adopted existing internal driver for MIPI-DSI bus, I did not
> take too much
> care for DT. You are right, 'bta-timeout' is a configuration parameter
> (however its
> minimal value is determined by characteristic of the DSI-slave). On the
> other
On 10/02/2013 03:24 PM, Tomi Valkeinen wrote:
> Hi Andrzej,
>
> On 02/10/13 15:23, Andrzej Hajda wrote:
>
>>> Using Linux buses for DBI/DSI
>>> =
>>>
>>> I still don't see how it would work. I've covered this multiple times in
>>> previous posts so I'm not going into mor
Hi Andrzej,
On 02/10/13 15:23, Andrzej Hajda wrote:
>> Using Linux buses for DBI/DSI
>> =
>>
>> I still don't see how it would work. I've covered this multiple times in
>> previous posts so I'm not going into more details now.
>>
>> I implemented DSI (just command mode
Hi Tomi,
On 09/30/2013 03:48 PM, Tomi Valkeinen wrote:
> On 09/08/13 20:14, Laurent Pinchart wrote:
>> Hi everybody,
>>
>> Here's the third RFC of the Common Display Framework.
>
>
> Hi,
>
> I've been trying to adapt the latest CDF RFC for OMAP. I'm trying to gather
> some notes here about what
Hi everybody,
Here's the third RFC of the Common Display Framework. This is a resent, the
series I've sent earlier seems not to have made it to the vger mailing lists,
possibly due to a too long list of CCs (the other explanation being that CDF
has been delayed for so long that vger considers it a
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