From: Yann E. MORIN <yann.morin.1998@free.fr>
To: buildroot@busybox.net
Subject: [Buildroot] Cannot get build to use start_x.elf and fixup_x.dat Raspberry Pi 3
Date: Sat, 1 Aug 2020 10:06:48 +0200 [thread overview]
Message-ID: <20200801080648.GA32736@scaer> (raw)
In-Reply-To: <CAOnXkYsPPXA5K2gX0nAU58hdoBB6yEt+ov5J7KCa2iF5MLTv_Q@mail.gmail.com>
Vijay, All,
On 2020-07-31 18:01 -0700, Vijay spake thusly:
> I'm fairly new to buildroot and cannot find a solution to this problem
> I'm having. Everything works well for me and I'm able to create the SD
> card images to run on my Pi 3. However, I'm trying to get the extended
> ("x") firmware to boot. In the Target Packages > Hardware Handling >
> Firmware section, I'm selecting the extended option. Buildroot is
> building all the different variations of the start.elf (including
> start_x.elf, start_cd.elf) but only using the start.elf file in the
> final image instead of the start_x.elf file (same with fixup.dat). So
> basically whether I select the "default" option on that screen or
> "extended," the resulting boot image is the same. If I manually copy
> the start_x.elf and fixup_x.dat files as start.elf and fixup.dat the
> I get the extended functionality - specifically the camera working.
> I hope all that?makes sense. Please let me know if you need any
> further information. Any help is greatly appreciated.
The corret files are copied to the unqualified names, and the
unqualified names are loaded at boot; see the comment in config.txt
Also, see commit 1bdc0334f, which fixed that recently on master. It was
backported to 2020.05.x, but not to the LTS 2020.02...
Regards,
Yann E. MORIN.
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next prev parent reply other threads:[~2020-08-01 8:06 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-08-01 1:01 [Buildroot] Cannot get build to use start_x.elf and fixup_x.dat Raspberry Pi 3 Vijay
2020-08-01 8:06 ` Yann E. MORIN [this message]
2020-08-01 11:09 ` Peter Seiderer
2020-08-01 20:21 ` Vijay
2020-08-03 11:27 ` Peter Korsgaard
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