linux-imx

/*

 * Copyright (C) 2008 Maarten Maathuis.

 * All Rights Reserved.

 *

 * 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 (including the

 * next paragraph) 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 COPYRIGHT OWNER(S) AND/OR ITS SUPPLIERS 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 <nvif/notify.h>

​

#include <drm/drm_edid.h>

#include <drm/drm_encoder.h>

#include <drm/drm_dp_helper.h>

#include <drm/drm_util.h>

​

#include "nouveau_crtc.h"

#include "nouveau_encoder.h"

​

struct nvkm_i2c_port;

struct dcb_output;

​

#ifdef CONFIG_DRM_NOUVEAU_BACKLIGHT

struct nouveau_backlight;

#endif

​

struct nouveau_connector {

    struct drm_connector base;

    enum dcb_connector_type type;

    u8 index;

    u8 *dcb;

​

    struct nvif_notify hpd;

​

    struct drm_dp_aux aux;

​

    int dithering_mode;

    int scaling_mode;

​

    struct nouveau_encoder *detected_encoder;

    struct edid *edid;

    struct drm_display_mode *native_mode;

#ifdef CONFIG_DRM_NOUVEAU_BACKLIGHT