linux-kernel - Re: [Intel-gfx] [PATCH 4/7] drm/i915: Let panel power sequencing hardware do its job

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Message-ID: <20111103125708.476af3b6@jbarnes-desktop>
Date:	Thu, 3 Nov 2011 12:57:08 -0700
From:	Jesse Barnes <jbarnes@...tuousgeek.org>
To:	Keith Packard <keithp@...thp.com>
Cc:	intel-gfx@...ts.freedesktop.org, linux-kernel@...r.kernel.org,
	dri-devel@...ts.freedesktop.org
Subject: Re: [Intel-gfx] [PATCH 4/7] drm/i915: Let panel power sequencing
 hardware do its job

On Tue,  1 Nov 2011 23:20:27 -0700
Keith Packard <keithp@...thp.com> wrote:

> The panel power sequencing hardware tracks the stages of panel power
> sequencing and signals when the panel is completely on or off. Instead
> of blindly assuming the panel timings will work, poll the panel power
> status register until it shows the correct values.

Modulo what we already discussed on irc about the PP_READY bit, and the
CodingStyle nitpicks (newlines before {?  come on, this isn't X :),

Reviewed-by: Jesse Barnes <jbarnes@...tuousgeek.org>

-- 
Jesse Barnes, Intel Open Source Technology Center

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