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/*
* Copyright 2008 Maarten Maathuis
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
#ifndef __NOUVEAU_CONNECTOR_H_
#define __NOUVEAU_CONNECTOR_H_
#include "nv_include.h"
#include "nouveau_modeset.h"
#include "nouveau_crtc.h"
#include "nouveau_output.h"
/* I have yet to find specific information on connectors, so it's all derived from outputs. */
typedef enum {
CONNECTOR_NONE = 4,
CONNECTOR_VGA = 0,
CONNECTOR_DVI = 1,
CONNECTOR_TV = 2,
CONNECTOR_PANEL = 3
} NVConnectorType;
#define MAX_OUTPUTS_PER_CONNECTOR 2
typedef struct nouveauConnector {
ScrnInfoPtr scrn;
int index;
char *name;
Bool active;
NVConnectorType type;
I2CBusPtr pDDCBus;
int i2c_index;
/* For load detect amongst other things. */
nouveauOutputPtr outputs[MAX_OUTPUTS_PER_CONNECTOR];
int connected_output;
Bool hotplug_detected; /* better name? */
/* Function pointers. */
Bool (*HotplugDetect) (nouveauConnectorPtr connector);
xf86MonPtr (*DDCDetect) (nouveauConnectorPtr connector);
DisplayModePtr (*GetDDCModes) (nouveauConnectorPtr connector);
} nouveauConnectorRec;
#endif /* __NOUVEAU_CONNECTOR_H_ */
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