Date: Sun, 10 May 2015 19:03:00 +0000 From: Ulrich Grey <usenet@ulrich-grey.de> To: Adrian Chadd <adrian@freebsd.org> Cc: "freebsd-arm@freebsd.org" <freebsd-arm@freebsd.org> Subject: Re: Xorg on a RaspberryPI Message-ID: <20150510190300.05772f5ceaaf047d47f32b75@ulrich-grey.de> In-Reply-To: <CAJ-VmomStkjpX%2BocD5vin6TQ9JyvFMVO7HBnzy6xUSh-OFPeLg@mail.gmail.com> References: <20150510112444.9e12a9739c7e2b91e5fc2ea4@ulrich-grey.de> <CAJ-VmomStkjpX%2BocD5vin6TQ9JyvFMVO7HBnzy6xUSh-OFPeLg@mail.gmail.com>
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On Sun, 10 May 2015 08:19:51 -0700
Adrian Chadd <adrian@freebsd.org> wrote:
> hm, there's something odd with 32 bit colours in the fb driver. The
> red and blue are swapped. That may be your problem.
>
> Can you try booting / running it on 24 bit colour instead?
I have tried it with Depth 16, 24 and 32 in /etc/xorg.conf and /boot/msdos/config.txt.
The colors are still strange.
Section "Device"
Identifier "Generic FB"
Driver "scfb"
EndSection
Section "Screen"
Identifier "Screen"
Device "Generic FB"
Monitor "Monitor"
SubSection "Display"
Depth 16 #24 #32
EndSubsection
EndSection
config.txt:
framebuffer_depth=16
disable_commandline_tags=1
gpu_mem=64
device_tree=rpi.dtb
device_tree_address=0x100
kernel=uboot.img
>
> On 10 May 2015 at 04:24, Ulrich Grey <usenet@ulrich-grey.de> wrote:
> > Hello,
> >
> > I am running FreeBSD 11.0-CURRENT #1 r282366M on a RaspberryPI. The Raspberry serves
> > as a X-Terminal to access a Wandboard-Quad running the same FreeBSD version.
> >
> > I have build x11/xorg and x11-drivers/xf86-video-scfb packages on the Wandboard and
> > installed it on the Raspberry. It works, but there is a problem with the colors. I
> > think the display shows complementary colors (the background of the xcfe4 desktop is
> > not blue but yellow/ochre).
> >
> > Can anybody give me a hint what is wrong?
> > Thank you.
> >
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