Help configuring i.MX6 IPUv3 with a parrallel display

Sascha Hauer s.hauer at pengutronix.de
Wed Feb 24 10:15:15 PST 2016


On Wed, Feb 24, 2016 at 02:46:08PM +0100, Philippe Leduc wrote:
> Victory!
> 
> I checked the timings with an oscilloscope by using Linux and
> everything except one pin is identical: LCD_ENABLE ^^ ' . It is a GPIO
> that let the display in sleep mode to limit consumption.
> 
> Note that splash utility continue to freeze the board.

No backtrace? Is it a BMP or a PNG that you are trying to show?

> 
> About the 'driver' that parse the dt to expose the timings, I'll clean
> up and let you review it (this time I'll use git to send you the patch
> :) )

Looking forward to it. I think it we had the issue with the missing
parallel display support before.

Sascha


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