Date: Mon, 28 Mar 2016 19:41:13 +0100 From: Mark R V Murray <markm@FreeBSD.org> To: Oleksandr Tymoshenko <gonzo@bluezbox.com> Cc: freebsd-arm <freebsd-arm@freebsd.org> Subject: Re: RPi 2 with 7-inch touchscreen. Message-ID: <A1CB19E1-7BDD-47BE-9B63-66DE9113A5AF@FreeBSD.org> In-Reply-To: <DAD83ACE-69B5-4876-A0BD-338FF71C090C@bluezbox.com> References: <C03C0CD0-F135-4FF1-9F07-D1C73F46E5CF@FreeBSD.org> <DAD83ACE-69B5-4876-A0BD-338FF71C090C@bluezbox.com>
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[-- Attachment #1 --] > On 28 Mar 2016, at 18:37, Oleksandr Tymoshenko <gonzo@bluezbox.com> wrote: > Hi Mark, > > I have it working. Here is my config.txt: > > disable_commandline_tags=0 > device_tree_address=0x100 > device_tree=rpi2.dtb > kernel=u-boot.bin > gpu_mem=128 > lcd_rotate=2 > start_x=1 > hdmi_force_hotplug=1 > display_default_lcd=1 > > I guess relevant lines are these: OK ... > > lcd_rotate=2 > hdmi_force_hotplug=1 > display_default_lcd=1 Nope. :-( It still doesn't work. The screen stays blank. [grubscrew] ~ 07:37 p.m. # tvservice -s state 0x120016 [DVI DMT (4) RGB full 4:3], 640x480 @ 60.00Hz, progressive > > I also had touchscreen driver prototype working for it but can't find it at the moment :( > It's very simple busy read from memory window. Requires FDT modification and > interface to userland which FreeBSD does not have at the moment. > That's next on my list :-) M -- Mark R V Murray [-- Attachment #2 --] -----BEGIN PGP SIGNATURE----- Version: GnuPG/MacGPG2 v2.0.28 Comment: GPGTools - http://gpgtools.org iEYEARECAAYFAlb5eskACgkQzQuKNftX15PnEACgiSTPtlk444kOohRwhqOOZvgd TzUAoM/rG4sEr3mmFhyq9N4z/jyW5J9S =U1Or -----END PGP SIGNATURE-----
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