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
|
/* SPDX-License-Identifier: MIT */
#ifndef __NVKM_DISP_IOR_H__
#define __NVKM_DISP_IOR_H__
#include "priv.h"
struct nvkm_i2c_aux;
struct nvkm_ior {
const struct nvkm_ior_func *func;
struct nvkm_disp *disp;
enum nvkm_ior_type {
DAC,
SOR,
PIOR,
} type;
int id;
bool hda;
char name[8];
struct list_head head;
bool identity;
struct nvkm_ior_state {
struct nvkm_outp *outp;
unsigned rgdiv;
unsigned proto_evo:4;
enum nvkm_ior_proto {
CRT,
TV,
TMDS,
LVDS,
DP,
UNKNOWN
} proto:3;
unsigned link:2;
unsigned head:8;
} arm, asy;
/* Armed DP state. */
struct {
bool mst;
bool ef;
u8 nr;
u8 bw;
} dp;
/* Armed TMDS state. */
struct {
bool high_speed;
} tmds;
};
struct nvkm_ior_func {
struct {
int (*get)(struct nvkm_outp *, int *link);
void (*set)(struct nvkm_outp *, struct nvkm_ior *);
} route;
void (*state)(struct nvkm_ior *, struct nvkm_ior_state *);
void (*power)(struct nvkm_ior *, bool normal, bool pu,
bool data, bool vsync, bool hsync);
int (*sense)(struct nvkm_ior *, u32 loadval);
void (*clock)(struct nvkm_ior *);
void (*war_2)(struct nvkm_ior *);
void (*war_3)(struct nvkm_ior *);
struct {
void (*ctrl)(struct nvkm_ior *, int head, bool enable,
u8 max_ac_packet, u8 rekey, u8 *avi, u8 avi_size,
u8 *vendor, u8 vendor_size);
void (*scdc)(struct nvkm_ior *, u8 scdc);
} hdmi;
const struct nvkm_ior_func_dp {
u8 lanes[4];
int (*links)(struct nvkm_ior *, struct nvkm_i2c_aux *);
void (*power)(struct nvkm_ior *, int nr);
void (*pattern)(struct nvkm_ior *, int pattern);
void (*drive)(struct nvkm_ior *, int ln, int pc,
int dc, int pe, int tx_pu);
void (*vcpi)(struct nvkm_ior *, int head, u8 slot,
u8 slot_nr, u16 pbn, u16 aligned);
void (*audio)(struct nvkm_ior *, int head, bool enable);
void (*audio_sym)(struct nvkm_ior *, int head, u16 h, u32 v);
void (*activesym)(struct nvkm_ior *, int head,
u8 TU, u8 VTUa, u8 VTUf, u8 VTUi);
void (*watermark)(struct nvkm_ior *, int head, u8 watermark);
} *dp;
const struct nvkm_ior_func_hda {
void (*hpd)(struct nvkm_ior *, int head, bool present);
void (*eld)(struct nvkm_ior *, int head, u8 *data, u8 size);
void (*device_entry)(struct nvkm_ior *, int head);
} *hda;
};
int nvkm_ior_new_(const struct nvkm_ior_func *func, struct nvkm_disp *,
enum nvkm_ior_type type, int id, bool hda);
void nvkm_ior_del(struct nvkm_ior **);
struct nvkm_ior *nvkm_ior_find(struct nvkm_disp *, enum nvkm_ior_type, int id);
static inline u32
nv50_ior_base(struct nvkm_ior *ior)
{
return ior->id * 0x800;
}
int nv50_dac_cnt(struct nvkm_disp *, unsigned long *);
int nv50_dac_new(struct nvkm_disp *, int);
void nv50_dac_power(struct nvkm_ior *, bool, bool, bool, bool, bool);
int nv50_dac_sense(struct nvkm_ior *, u32);
int gf119_dac_cnt(struct nvkm_disp *, unsigned long *);
int gf119_dac_new(struct nvkm_disp *, int);
static inline u32
nv50_sor_link(struct nvkm_ior *ior)
{
return nv50_ior_base(ior) + ((ior->asy.link == 2) * 0x80);
}
int nv50_sor_cnt(struct nvkm_disp *, unsigned long *);
void nv50_sor_state(struct nvkm_ior *, struct nvkm_ior_state *);
void nv50_sor_power(struct nvkm_ior *, bool, bool, bool, bool, bool);
void nv50_sor_clock(struct nvkm_ior *);
int g84_sor_new(struct nvkm_disp *, int);
void g84_sor_hdmi_ctrl(struct nvkm_ior *, int, bool, u8, u8, u8 *, u8 , u8 *, u8);
int g94_sor_cnt(struct nvkm_disp *, unsigned long *);
void g94_sor_state(struct nvkm_ior *, struct nvkm_ior_state *);
extern const struct nvkm_ior_func_dp g94_sor_dp;
int g94_sor_dp_links(struct nvkm_ior *, struct nvkm_i2c_aux *);
void g94_sor_dp_power(struct nvkm_ior *, int);
void g94_sor_dp_pattern(struct nvkm_ior *, int);
void g94_sor_dp_drive(struct nvkm_ior *, int, int, int, int, int);
void g94_sor_dp_audio_sym(struct nvkm_ior *, int, u16, u32);
void g94_sor_dp_activesym(struct nvkm_ior *, int, u8, u8, u8, u8);
void g94_sor_dp_watermark(struct nvkm_ior *, int, u8);
void gt215_sor_hdmi_ctrl(struct nvkm_ior *, int, bool, u8, u8, u8 *, u8 , u8 *, u8);
void gt215_sor_dp_audio(struct nvkm_ior *, int, bool);
extern const struct nvkm_ior_func_hda gt215_sor_hda;
int gf119_sor_cnt(struct nvkm_disp *, unsigned long *);
void gf119_sor_state(struct nvkm_ior *, struct nvkm_ior_state *);
void gf119_sor_clock(struct nvkm_ior *);
extern const struct nvkm_ior_func_dp gf119_sor_dp;
int gf119_sor_dp_links(struct nvkm_ior *, struct nvkm_i2c_aux *);
void gf119_sor_dp_drive(struct nvkm_ior *, int, int, int, int, int);
void gf119_sor_dp_vcpi(struct nvkm_ior *, int, u8, u8, u16, u16);
void gf119_sor_dp_audio(struct nvkm_ior *, int, bool);
void gf119_sor_dp_audio_sym(struct nvkm_ior *, int, u16, u32);
void gf119_sor_dp_watermark(struct nvkm_ior *, int, u8);
extern const struct nvkm_ior_func_hda gf119_sor_hda;
void gf119_sor_hda_hpd(struct nvkm_ior *, int, bool);
void gf119_sor_hda_eld(struct nvkm_ior *, int, u8 *, u8);
int gk104_sor_new(struct nvkm_disp *, int);
void gk104_sor_hdmi_ctrl(struct nvkm_ior *, int, bool, u8, u8, u8 *, u8 , u8 *, u8);
void gm107_sor_dp_pattern(struct nvkm_ior *, int);
void gm200_sor_route_set(struct nvkm_outp *, struct nvkm_ior *);
int gm200_sor_route_get(struct nvkm_outp *, int *);
void gm200_sor_hdmi_scdc(struct nvkm_ior *, u8);
extern const struct nvkm_ior_func_dp gm200_sor_dp;
void gm200_sor_dp_drive(struct nvkm_ior *, int, int, int, int, int);
int gp100_sor_new(struct nvkm_disp *, int);
int gv100_sor_cnt(struct nvkm_disp *, unsigned long *);
void gv100_sor_state(struct nvkm_ior *, struct nvkm_ior_state *);
void gv100_sor_hdmi_ctrl(struct nvkm_ior *, int, bool, u8, u8, u8 *, u8 , u8 *, u8);
void gv100_sor_dp_audio(struct nvkm_ior *, int, bool);
void gv100_sor_dp_audio_sym(struct nvkm_ior *, int, u16, u32);
void gv100_sor_dp_watermark(struct nvkm_ior *, int, u8);
extern const struct nvkm_ior_func_hda gv100_sor_hda;
void tu102_sor_dp_vcpi(struct nvkm_ior *, int, u8, u8, u16, u16);
int nv50_pior_cnt(struct nvkm_disp *, unsigned long *);
int nv50_pior_new(struct nvkm_disp *, int);
void nv50_pior_depth(struct nvkm_ior *, struct nvkm_ior_state *, u32 ctrl);
#define IOR_MSG(i,l,f,a...) do { \
struct nvkm_ior *_ior = (i); \
nvkm_##l(&_ior->disp->engine.subdev, "%s: "f"\n", _ior->name, ##a); \
} while(0)
#define IOR_WARN(i,f,a...) IOR_MSG((i), warn, f, ##a)
#define IOR_DBG(i,f,a...) IOR_MSG((i), debug, f, ##a)
#endif
|
