70 lines
2.2 KiB
C
70 lines
2.2 KiB
C
/* -*- c-basic-offset: 4 -*- */
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#define DEBUG_VERB 2
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/*
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* Copyright © 2002 David Dawes
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* Copyright © 2006 Intel Corporation
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the "Software"),
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* to deal in the Software without restriction, including without limitation
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* the rights to use, copy, modify, merge, publish, distribute, sublicense,
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* and/or sell copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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* THE AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
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* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
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* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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* SOFTWARE.
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*
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* Except as contained in this notice, the name of the author(s) shall
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* not be used in advertising or otherwise to promote the sale, use or other
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* dealings in this Software without prior written authorization from
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* the author(s).
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*
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* Authors: David Dawes <dawes@xfree86.org>
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* Eric Anholt <eric.anholt@intel.com>
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*
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*/
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/*
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* Modified by Alan Hourihane <alanh@tungstengraphics.com>
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* to support extended BIOS modes for the Intel chipsets
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*/
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#ifdef HAVE_CONFIG_H
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#include "config.h"
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#endif
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#include <stdio.h>
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#include <string.h>
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#include <assert.h>
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#include <math.h>
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#include "xf86.h"
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#include "xf86DDC.h"
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#include "X11/Xatom.h"
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#include "i830.h"
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#include "i830_display.h"
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#include "xf86Modes.h"
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#include <randrstr.h>
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DisplayModePtr
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i830_ddc_get_modes (xf86OutputPtr output)
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{
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I830OutputPrivatePtr intel_output = output->driver_private;
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xf86MonPtr edid_mon;
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DisplayModePtr modes;
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edid_mon = xf86OutputGetEDID (output, intel_output->pDDCBus);
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xf86OutputSetEDID (output, edid_mon);
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modes = xf86OutputGetEDIDModes (output);
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return modes;
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}
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