Release 4.11 drivers/gpu/drm/nouveau/nouveau_connector.h
/*
* 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 "nouveau_crtc.h"
struct nvkm_i2c_port;
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;
};
static inline struct nouveau_connector *nouveau_connector(
struct drm_connector *con)
{
return container_of(con, struct nouveau_connector, base);
}
Contributors
| Person | Tokens | Prop | Commits | CommitProp |
| Ben Skeggs | 25 | 100.00% | 1 | 100.00% |
| Total | 25 | 100.00% | 1 | 100.00% |
static inline struct nouveau_connector *
nouveau_crtc_connector_get(struct nouveau_crtc *nv_crtc)
{
struct drm_device *dev = nv_crtc->base.dev;
struct drm_connector *connector;
struct drm_crtc *crtc = to_drm_crtc(nv_crtc);
list_for_each_entry(connector, &dev->mode_config.connector_list, head) {
if (connector->encoder && connector->encoder->crtc == crtc)
return nouveau_connector(connector);
}
return NULL;
}
Contributors
| Person | Tokens | Prop | Commits | CommitProp |
| Ben Skeggs | 73 | 100.00% | 1 | 100.00% |
| Total | 73 | 100.00% | 1 | 100.00% |
struct drm_connector *
nouveau_connector_create(struct drm_device *, int index);
extern int nouveau_tv_disable;
extern int nouveau_ignorelid;
extern int nouveau_duallink;
extern int nouveau_hdmimhz;
#include <drm/drm_crtc.h>
#define nouveau_conn_atom(p) \
container_of((p), struct nouveau_conn_atom, state)
struct nouveau_conn_atom {
struct drm_connector_state state;
struct {
/* The enum values specifically defined here match nv50/gf119
* hw values, and the code relies on this.
*/
enum {
DITHERING_MODE_OFF = 0x00,
DITHERING_MODE_ON = 0x01,
DITHERING_MODE_DYNAMIC2X2 = 0x10 | DITHERING_MODE_ON,
DITHERING_MODE_STATIC2X2 = 0x18 | DITHERING_MODE_ON,
DITHERING_MODE_TEMPORAL = 0x20 | DITHERING_MODE_ON,
DITHERING_MODE_AUTO
}
mode;
enum {
DITHERING_DEPTH_6BPC = 0x00,
DITHERING_DEPTH_8BPC = 0x02,
DITHERING_DEPTH_AUTO
}
depth;
}
dither;
struct {
int mode; /* DRM_MODE_SCALE_* */
struct {
enum {
UNDERSCAN_OFF,
UNDERSCAN_ON,
UNDERSCAN_AUTO,
}
mode;
u32 hborder;
u32 vborder;
}
underscan;
bool full;
}
scaler;
struct {
int color_vibrance;
int vibrant_hue;
}
procamp;
union {
struct {
bool dither:1;
bool scaler:1;
bool procamp:1;
};
u8 mask;
}
set;
};
void nouveau_conn_attach_properties(struct drm_connector *);
void nouveau_conn_reset(struct drm_connector *);
struct drm_connector_state *
nouveau_conn_atomic_duplicate_state(struct drm_connector *);
void nouveau_conn_atomic_destroy_state(struct drm_connector *,
struct drm_connector_state *);
int nouveau_conn_atomic_set_property(struct drm_connector *,
struct drm_connector_state *,
struct drm_property *, u64);
int nouveau_conn_atomic_get_property(struct drm_connector *,
const struct drm_connector_state *,
struct drm_property *, u64 *);
struct drm_display_mode *nouveau_conn_native_mode(struct drm_connector *);
#endif /* __NOUVEAU_CONNECTOR_H__ */
Overall Contributors
| Person | Tokens | Prop | Commits | CommitProp |
| Ben Skeggs | 417 | 96.30% | 14 | 82.35% |
| Pierre Moreau | 12 | 2.77% | 1 | 5.88% |
| Laurent Pinchart | 3 | 0.69% | 1 | 5.88% |
| David Howells | 1 | 0.23% | 1 | 5.88% |
| Total | 433 | 100.00% | 17 | 100.00% |
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