From: linux@armlinux.org.uk (Russell King - ARM Linux)
To: linux-arm-kernel@lists.infradead.org
Subject: Debugging i.MX6QP HDMI Output on Mainline Kernel
Date: Thu, 20 Jul 2017 14:50:21 +0100 [thread overview]
Message-ID: <20170720135021.GA31807@n2100.armlinux.org.uk> (raw)
In-Reply-To: <CAOMZO5AGiGyVBv++bWUv-Dt_fSa3jYs4g5FnT94KoQmHMW+__Q@mail.gmail.com>
On Thu, Jul 20, 2017 at 10:45:46AM -0300, Fabio Estevam wrote:
> Hi Lukas,
>
> On Mon, Jul 17, 2017 at 11:58 AM, Lukas F. Hartmann <lukas@mntmn.com> wrote:
>
> > When starting a program that uses DRM, e.g. Xorg, the program will pause
> > for 10 second intervals and DRM will log:
>
> Could this be a X11 issue?
>
> You can check Russell's X11 driver that works with Etnaviv:
> http://git.arm.linux.org.uk/cgit/xf86-video-armada.git/
I know Dan MacDonald was reporting the same issue, and he was using my
driver. We never got to the bottom of Dan's issue though, and I tried
suggesting disabling the other outputs.
Lukas' dt files only have HDMI output, so much like the SR Hummingboard
setup - but that seems to work fine (although I don't have any iMX6QP
devices, only iMX6S, D, Q and possibly a DL.)
--
RMK's Patch system: http://www.armlinux.org.uk/developer/patches/
FTTC broadband for 0.8mile line: currently at 9.6Mbps down 400kbps up
according to speedtest.net.
prev parent reply other threads:[~2017-07-20 13:50 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-07-17 14:58 Debugging i.MX6QP HDMI Output on Mainline Kernel Lukas F. Hartmann
2017-07-17 15:16 ` Lucas Stach
2017-07-17 15:58 ` Lukas Hartmann
2017-07-20 13:45 ` Fabio Estevam
2017-07-20 13:50 ` Russell King - ARM Linux [this message]
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