linux-kernel - Re: [PATCH v2 0/2] NVIDIA Tegra DRM driver

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Message-ID: <50A1918E.1000809@wwwdotorg.org>
Date:	Mon, 12 Nov 2012 17:17:18 -0700
From:	Stephen Warren <swarren@...dotorg.org>
To:	Thierry Reding <thierry.reding@...onic-design.de>
CC:	Dave Airlie <airlied@...hat.com>, linux-tegra@...r.kernel.org,
	Rob Clark <robdclark@...il.com>,
	devicetree-discuss@...ts.ozlabs.org,
	dri-devel@...ts.freedesktop.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH v2 0/2] NVIDIA Tegra DRM driver

On 11/12/2012 02:55 PM, Thierry Reding wrote:
> This second version of this patch series addresses all the comments
> received so far. Most notably it takes advantage of the debugfs helpers
> provided by the DRM core. Oddly enough this actually increases the line
> count, but that's because the helpers don't fit with the subdevices
> approach as implemented by this driver. However some quick discussions
> with Rob Clark showed that Tegra DRM is not special in this respect but
> other drivers may need the same functionality. Eventually the debugfs
> code could be reworked on top of helpers that are better suited at the
> design of embedded, multi-device DRM drivers.
> 
> Other than that there is some removal of code that was actually supposed
> to go into a later patch because it has dependencies that haven't been
> merged yet and some moving around of #defines and the device tree
> bindings documentation. Finally the driver now uses the DRM core's
> drm_compat_ioctl() instead of a custom and unimplemented (!) version.

The series,

Tested-by: Stephen Warren <swarren@...dia.com>

(on the Harmony board's HDMI output; I'll test other boards/outputs later).
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