From: Adam Jackson <ajax@redhat.com>
To: 4ernov <4ernov@gmail.com>
Cc: intel-gfx@lists.freedesktop.org
Subject: Re: Where is SDVO mode setting code in kernel module sources?
Date: Wed, 19 Oct 2011 09:39:51 -0400 [thread overview]
Message-ID: <1319031591.12373.2.camel@atropine> (raw)
In-Reply-To: <CAL8gro0esThXU98ygUk9CdcYHM8CpOhBA3d0hd_xUsahHx4KAg@mail.gmail.com>
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On Wed, 2011-10-19 at 13:08 +0400, 4ernov wrote:
> Hello,
>
> I'm experimenting with i915 kernel module to fix the problem with
> different brightness of LVDS displays when connected together via
> Chrontel SDVO converters. My biggest problem is that I simply
> can't find the place in code where the mode is set. I seem to find the
> place where the device is initialized, but it's still unclear where
> settings of current mode is set to certain SDVO output (i.e.
> resolution, refresh rate etc.) and where LVDS settings are set in case
> it's SDVO-LVDS converter.
>
> Could someone who knows the code quite good please give me a reference
> where to find this code?
The SDVO-specific code is in intel_sdvo.c, and the common code for pipe
setup is in intel_display.c. Both are in the kernel source under
drivers/gpu/drm/i915.
- ajax
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next prev parent reply other threads:[~2011-10-19 13:39 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-10-19 9:08 Where is SDVO mode setting code in kernel module sources? 4ernov
2011-10-19 13:39 ` Adam Jackson [this message]
2011-10-19 13:48 ` 4ernov
2011-10-19 14:28 ` Adam Jackson
2011-10-19 14:43 ` 4ernov
2011-10-19 15:02 ` Adam Jackson
2011-10-19 15:21 ` 4ernov
2011-10-26 14:53 ` Dear Intel: please document SDVO LVDS option block Adam Jackson
2011-10-27 6:49 ` 4ernov
2011-11-28 17:28 ` Keith Packard
2011-11-28 18:35 ` Adam Jackson
2011-11-28 18:56 ` 4ernov
2011-11-29 9:30 ` 4ernov
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