From: Stephen Warren <swarren-3lzwWm7+Weoh9ZMKESR00Q@public.gmane.org>
To: Thierry Reding <thierry.reding-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Cc: linux-tegra-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
Subject: Re: [PATCH v2 02/13] ARM: tegra: Enable LVDS and HDMI on Cardhu
Date: Tue, 15 Oct 2013 14:39:35 -0600 [thread overview]
Message-ID: <525DA807.4010500@wwwdotorg.org> (raw)
In-Reply-To: <1381850883-12722-3-git-send-email-treding-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
On 10/15/2013 09:27 AM, Thierry Reding wrote:
> Add backlight and panel nodes for the Cardhu 10.1" WXGA TFT LCD panel
> and enable the HDMI output and hotplug detection.
>
> Note that HDMI doesn't work for some reason and I haven't found out why
> yet. I remember someone reporting that it worked at some point in time
> using this set of nodes but that no longer seems to be the case. Running
> the same kernel on Beaver has working HDMI, though.
I'm hesitant to apply this, since we know HDMI doesn't work. Wouldn't it
be better to just enable the panel, and hold off on HDMI until we've
located the problem?
On the panel side, have the DT bindings been acked by both DT
maintainers and both bindings and driver by someone involved in CDF. I
worry that since the simple panel framework overlaps with CDF's goals,
that people will be upset if we create some alternative to it. Still,
there's a lot to be said for code that exists and works right now, so I
hope there won't be any issue here, but it'd be good to be sure.
next prev parent reply other threads:[~2013-10-15 20:39 UTC|newest]
Thread overview: 32+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-10-15 15:27 [PATCH v2 00/13] ARM: tegra: Enable DSI, panel and 3D support Thierry Reding
[not found] ` <1381850883-12722-1-git-send-email-treding-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
2013-10-15 15:27 ` [PATCH v2 01/13] ARM: tegra: Mark Tegra30 display controller compatible with Tegra20 Thierry Reding
2013-10-15 15:27 ` [PATCH v2 02/13] ARM: tegra: Enable LVDS and HDMI on Cardhu Thierry Reding
[not found] ` <1381850883-12722-3-git-send-email-treding-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
2013-10-15 20:39 ` Stephen Warren [this message]
[not found] ` <525DA807.4010500-3lzwWm7+Weoh9ZMKESR00Q@public.gmane.org>
2013-10-16 11:09 ` Thierry Reding
[not found] ` <20131016110911.GH21963-AwZRO8vwLAwmlAP/+Wk3EA@public.gmane.org>
2013-10-16 16:58 ` Stephen Warren
2013-10-15 15:27 ` [PATCH v2 03/13] ARM: tegra: Enable LVDS output on Harmony Thierry Reding
2013-10-15 15:27 ` [PATCH v2 04/13] ARM: tegra: Add MIPI calibration DT entries for Tegra114 Thierry Reding
[not found] ` <1381850883-12722-5-git-send-email-treding-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
2013-10-15 20:41 ` Stephen Warren
[not found] ` <525DA888.2060800-3lzwWm7+Weoh9ZMKESR00Q@public.gmane.org>
2013-10-16 10:57 ` Thierry Reding
[not found] ` <20131016105743.GG21963-AwZRO8vwLAwmlAP/+Wk3EA@public.gmane.org>
2013-10-16 16:53 ` Stephen Warren
2013-10-16 16:56 ` Stephen Warren
2013-10-15 15:27 ` [PATCH v2 05/13] ARM: tegra: Add host1x, DC and HDMI to Tegra114 device tree Thierry Reding
2013-10-15 15:27 ` [PATCH v2 06/13] ARM: tegra: Add Tegra114 DSI support Thierry Reding
2013-10-15 15:27 ` [PATCH v2 07/13] ARM: tegra: Add Tegra114 gr2d support Thierry Reding
2013-10-15 15:27 ` [PATCH v2 08/13] ARM: tegra: Enable DSI support on Dalmore Thierry Reding
2013-10-15 15:27 ` [PATCH v2 09/13] ARM: tegra: Enable HDMI " Thierry Reding
2013-10-15 15:28 ` [PATCH v2 10/13] ARM: tegra: Enable DRM panel support Thierry Reding
2013-10-15 15:28 ` [PATCH v2 11/13] ARM: tegra: Add Tegra114 gr3d support Thierry Reding
2013-10-15 15:28 ` [PATCH v2 12/13] ARM: tegra: Use symbolic names for gr3d clocks Thierry Reding
2013-10-15 15:28 ` [PATCH v2 13/13] WIP: ARM: tegra: Add Tegra114 powergate support Thierry Reding
[not found] ` <1381850883-12722-14-git-send-email-treding-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
2013-10-15 21:50 ` Stephen Warren
[not found] ` <525DB8B2.2050203-3lzwWm7+Weoh9ZMKESR00Q@public.gmane.org>
2013-10-16 2:31 ` Joseph Lo
[not found] ` <1381890671.11523.15.camel-yx3yKKdKkHfc7b1ADBJPm0n48jw8i0AO@public.gmane.org>
2013-10-16 10:51 ` Thierry Reding
2013-10-16 19:12 ` Thierry Reding
[not found] ` <20131016191225.GA660-AwZRO8vwLAwmlAP/+Wk3EA@public.gmane.org>
2013-10-17 2:39 ` Joseph Lo
2013-10-16 10:48 ` Thierry Reding
[not found] ` <20131016104848.GE21963-AwZRO8vwLAwmlAP/+Wk3EA@public.gmane.org>
2013-10-16 16:47 ` Stephen Warren
2013-10-17 2:20 ` Joseph Lo
2013-10-17 17:37 ` [PATCH v2 00/13] ARM: tegra: Enable DSI, panel and 3D support Stephen Warren
[not found] ` <52602063.30501-3lzwWm7+Weoh9ZMKESR00Q@public.gmane.org>
2013-10-17 17:45 ` Stephen Warren
[not found] ` <5260224F.6020509-3lzwWm7+Weoh9ZMKESR00Q@public.gmane.org>
2013-10-17 19:38 ` Thierry Reding
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