From: Johann Obermayr <johann.obermayr@sigmatek.at>
To: u-boot@lists.denx.de
Subject: [U-Boot] dtoverlay for mx6 ARM
Date: Fri, 12 Jun 2015 00:14:17 +0200 [thread overview]
Message-ID: <557A0839.1030501@sigmatek.at> (raw)
In-Reply-To: <20150611221351.714eac9f@north>
Am 11.06.2015 um 22:13 schrieb Jakub Kici?ski:
> On Thu, 11 Jun 2015 21:49:57 +0200, Johann Obermayr wrote:
>> Hello,
> Hi there,
>
>> for raspberyy pi there are some "features" available.
>> dtoverlay, dtparam, ...
>> we have a Freescale mx6 CPU.
>> How we can add/enable this features ?
> I'm new to U-Boot but on RPi the "features" are provided by their
> proprietary firmware/bootloader. AFAIK U-Boot doesn't support DT
> overlays.
>
> Kuba
>
Thank you for this information.
Is there a way to change a loaded devicetree configuration ?
Because we have many boards with small differents. but less memory on disk.
at this time one DTB file need ~150kb. we have 1MB free, but we have >
20 different boards and
every month 1 or 2 new boards.
regards
Johann
next prev parent reply other threads:[~2015-06-11 22:14 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-06-11 19:49 [U-Boot] dtoverlay for mx6 ARM Johann Obermayr
2015-06-11 20:13 ` Jakub Kiciński
2015-06-11 22:14 ` Johann Obermayr [this message]
2015-06-12 8:15 ` Jakub Kiciński
2015-06-12 8:26 ` Michal Suchanek
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