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From: Matthias Fuchs <matthias.fuchs@esd.eu>
To: u-boot@lists.denx.de
Subject: [U-Boot] U-Boot: am335x video support
Date: Wed, 26 Jun 2013 08:46:37 +0200	[thread overview]
Message-ID: <51CA8E4D.8060206@esd.eu> (raw)
In-Reply-To: <51CA8A2C.6060602@denx.de>

Hi Heiko,

perhaps you should take a look at the DA8XX driver. At least
under Linux this driver also handles the AM335x.

Splash screen support (meaning support of the splashimage variable)
might be a problem because it expects a direct mapped physical address
where the splash image is stored - typically some onboard nor flash. But
AM335x designs typically have MMC, NAND or SPI flash attached. So you
probably need some commands to load the spashscreen from a flash device
and then use the 'bmp' command to display it. This should work with all
video drivers.

Matthias

On 26.06.2013 08:29, Heiko Schocher wrote:
> Hello,
> 
> is in current U-Boot a lcd driver for the am335x integrated
> LCD controller? If yes, also with Splash screen support?
> 
> Thanks!
> 
> bye,
> Heiko
> 

  reply	other threads:[~2013-06-26  6:46 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-06-26  6:29 [U-Boot] U-Boot: am335x video support Heiko Schocher
2013-06-26  6:46 ` Matthias Fuchs [this message]
2013-06-26  7:07   ` Heiko Schocher

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