aboutsummaryrefslogtreecommitdiffstats
path: root/drivers/gpu/drm/nouveau/nvkm/engine/disp/nv50.h
blob: b4ed620070fa885896ed1474e8f642e14ed2d2a2 (plain) (blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
#ifndef __NV50_DISP_H__
#define __NV50_DISP_H__
#include "priv.h"
struct nvkm_output;
struct nvkm_output_dp;

#define NV50_DISP_MTHD_ struct nvkm_object *object,                            \
	struct nv50_disp_priv *priv, void *data, u32 size
#define NV50_DISP_MTHD_V0 NV50_DISP_MTHD_, int head
#define NV50_DISP_MTHD_V1 NV50_DISP_MTHD_, int head, struct nvkm_output *outp

struct nv50_disp_priv {
	struct nvkm_disp base;
	struct nvkm_oclass *sclass;

	struct work_struct supervisor;
	u32 super;

	struct nvkm_event uevent;

	struct {
		int nr;
	} head;
	struct {
		int nr;
		int (*power)(NV50_DISP_MTHD_V1);
		int (*sense)(NV50_DISP_MTHD_V1);
	} dac;
	struct {
		int nr;
		int (*power)(NV50_DISP_MTHD_V1);
		int (*hda_eld)(NV50_DISP_MTHD_V1);
		int (*hdmi)(NV50_DISP_MTHD_V1);
		u32 lvdsconf;
		void (*magic)(struct nvkm_output *);
	} sor;
	struct {
		int nr;
		int (*power)(NV50_DISP_MTHD_V1);
		u8 type[3];
	} pior;
};

struct nv50_disp_impl {
	struct nvkm_disp_impl base;
	struct {
		const struct nv50_disp_mthd_chan *core;
		const struct nv50_disp_mthd_chan *base;
		const struct nv50_disp_mthd_chan *ovly;
		int prev;
	} mthd;
	struct {
		int (*scanoutpos)(NV50_DISP_MTHD_V0);
	} head;
};

int nv50_disp_main_scanoutpos(NV50_DISP_MTHD_V0);
int nv50_disp_main_mthd(struct nvkm_object *, u32, void *, u32);

int gf110_disp_main_scanoutpos(NV50_DISP_MTHD_V0);

int nv50_dac_power(NV50_DISP_MTHD_V1);
int nv50_dac_sense(NV50_DISP_MTHD_V1);

int gt215_hda_eld(NV50_DISP_MTHD_V1);
int gf110_hda_eld(NV50_DISP_MTHD_V1);

int g84_hdmi_ctrl(NV50_DISP_MTHD_V1);
int gt215_hdmi_ctrl(NV50_DISP_MTHD_V1);
int gf110_hdmi_ctrl(NV50_DISP_MTHD_V1);
int gk104_hdmi_ctrl(NV50_DISP_MTHD_V1);

int nv50_sor_power(NV50_DISP_MTHD_V1);
int nv50_pior_power(NV50_DISP_MTHD_V1);

#include <core/parent.h>

struct nv50_disp_base {
	struct nvkm_parent base;
	struct nvkm_ramht *ramht;
	u32 chan;
};

struct nv50_disp_chan_impl {
	struct nvkm_ofuncs base;
	int chid;
	int  (*attach)(struct nvkm_object *, struct nvkm_object *, u32);
	void (*detach)(struct nvkm_object *, int);
};

#include <core/namedb.h>

struct nv50_disp_chan {
	struct nvkm_namedb base;
	int chid;
};

int  nv50_disp_chan_ntfy(struct nvkm_object *, u32, struct nvkm_event **);
int  nv50_disp_chan_map(struct nvkm_object *, u64 *, u32 *);
u32  nv50_disp_chan_rd32(struct nvkm_object *, u64);
void nv50_disp_chan_wr32(struct nvkm_object *, u64, u32);
extern const struct nvkm_event_func nv50_disp_chan_uevent;
int  nv50_disp_chan_uevent_ctor(struct nvkm_object *, void *, u32,
				struct nvkm_notify *);
void nv50_disp_chan_uevent_send(struct nv50_disp_priv *, int);

extern const struct nvkm_event_func gf110_disp_chan_uevent;

#define nv50_disp_chan_init(a)                                                 \
	nvkm_namedb_init(&(a)->base)
#define nv50_disp_chan_fini(a,b)                                               \
	nvkm_namedb_fini(&(a)->base, (b))

struct nv50_disp_dmac {
	struct nv50_disp_chan base;
	struct nvkm_dmaobj *pushdma;
	u32 push;
};

void nv50_disp_dmac_dtor(struct nvkm_object *);

struct nv50_disp_pioc {
	struct nv50_disp_chan base;
};

void nv50_disp_pioc_dtor(struct nvkm_object *);

struct nv50_disp_mthd_list {
	u32 mthd;
	u32 addr;
	struct {
		u32 mthd;
		u32 addr;
		const char *name;
	} data[];
};

struct nv50_disp_mthd_chan {
	const char *name;
	u32 addr;
	struct {
		const char *name;
		int nr;
		const struct nv50_disp_mthd_list *mthd;
	} data[];
};

extern struct nv50_disp_chan_impl nv50_disp_core_ofuncs;
int nv50_disp_core_ctor(struct nvkm_object *, struct nvkm_object *,
			struct nvkm_oclass *, void *, u32,
			struct nvkm_object **);
extern const struct nv50_disp_mthd_list nv50_disp_core_mthd_base;
extern const struct nv50_disp_mthd_list nv50_disp_core_mthd_sor;
extern const struct nv50_disp_mthd_list nv50_disp_core_mthd_pior;
extern struct nv50_disp_chan_impl nv50_disp_base_ofuncs;
int nv50_disp_base_ctor(struct nvkm_object *, struct nvkm_object *,
			struct nvkm_oclass *, void *, u32,
			struct nvkm_object **);
extern const struct nv50_disp_mthd_list nv50_disp_base_mthd_image;
extern struct nv50_disp_chan_impl nv50_disp_ovly_ofuncs;
int nv50_disp_ovly_ctor(struct nvkm_object *, struct nvkm_object *,
			struct nvkm_oclass *, void *, u32,
			struct nvkm_object **);
extern const struct nv50_disp_mthd_list nv50_disp_ovly_mthd_base;
extern struct nv50_disp_chan_impl nv50_disp_oimm_ofuncs;
int nv50_disp_oimm_ctor(struct nvkm_object *, struct nvkm_object *,
			struct nvkm_oclass *, void *, u32,
			struct nvkm_object **);
extern struct nv50_disp_chan_impl nv50_disp_curs_ofuncs;
int nv50_disp_curs_ctor(struct nvkm_object *, struct nvkm_object *,
			struct nvkm_oclass *, void *, u32,
			struct nvkm_object **);
extern struct nvkm_ofuncs nv50_disp_main_ofuncs;
int  nv50_disp_main_ctor(struct nvkm_object *, struct nvkm_object *,
			 struct nvkm_oclass *, void *, u32,
			 struct nvkm_object **);
void nv50_disp_main_dtor(struct nvkm_object *);
extern struct nvkm_omthds nv50_disp_main_omthds[];
extern struct nvkm_oclass nv50_disp_cclass;
void nv50_disp_mthd_chan(struct nv50_disp_priv *, int debug, int head,
			 const struct nv50_disp_mthd_chan *);
void nv50_disp_intr_supervisor(struct work_struct *);
void nv50_disp_intr(struct nvkm_subdev *);
extern const struct nvkm_event_func nv50_disp_vblank_func;

extern const struct nv50_disp_mthd_chan g84_disp_core_mthd_chan;
extern const struct nv50_disp_mthd_list g84_disp_core_mthd_dac;
extern const struct nv50_disp_mthd_list g84_disp_core_mthd_head;
extern const struct nv50_disp_mthd_chan g84_disp_base_mthd_chan;
extern const struct nv50_disp_mthd_chan g84_disp_ovly_mthd_chan;

extern const struct nv50_disp_mthd_chan g94_disp_core_mthd_chan;

extern struct nv50_disp_chan_impl gf110_disp_core_ofuncs;
extern const struct nv50_disp_mthd_list gf110_disp_core_mthd_base;
extern const struct nv50_disp_mthd_list gf110_disp_core_mthd_dac;
extern const struct nv50_disp_mthd_list gf110_disp_core_mthd_sor;
extern const struct nv50_disp_mthd_list gf110_disp_core_mthd_pior;
extern struct nv50_disp_chan_impl gf110_disp_base_ofuncs;
extern struct nv50_disp_chan_impl gf110_disp_ovly_ofuncs;
extern const struct nv50_disp_mthd_chan gf110_disp_base_mthd_chan;
extern struct nv50_disp_chan_impl gf110_disp_oimm_ofuncs;
extern struct nv50_disp_chan_impl gf110_disp_curs_ofuncs;
extern struct nvkm_ofuncs gf110_disp_main_ofuncs;
extern struct nvkm_oclass gf110_disp_cclass;
void gf110_disp_intr_supervisor(struct work_struct *);
void gf110_disp_intr(struct nvkm_subdev *);
extern const struct nvkm_event_func gf110_disp_vblank_func;

extern const struct nv50_disp_mthd_chan gk104_disp_core_mthd_chan;
extern const struct nv50_disp_mthd_chan gk104_disp_ovly_mthd_chan;

extern struct nvkm_output_dp_impl nv50_pior_dp_impl;
extern struct nvkm_oclass *nv50_disp_outp_sclass[];

extern struct nvkm_output_dp_impl g94_sor_dp_impl;
int g94_sor_dp_lnk_pwr(struct nvkm_output_dp *, int);
extern struct nvkm_oclass *g94_disp_outp_sclass[];

extern struct nvkm_output_dp_impl gf110_sor_dp_impl;
int gf110_sor_dp_lnk_ctl(struct nvkm_output_dp *, int, int, bool);
extern struct nvkm_oclass *gf110_disp_outp_sclass[];

void gm204_sor_magic(struct nvkm_output *outp);
extern struct nvkm_output_dp_impl gm204_sor_dp_impl;
#endif