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mtd: nand: atmel: Relax tADL_min constraint
[mirror_ubuntu-artful-kernel.git] / drivers / gpu / drm / nouveau / nvkm / engine / disp / ior.h
1 #ifndef __NVKM_DISP_IOR_H__
2 #define __NVKM_DISP_IOR_H__
3 #include "priv.h"
4 struct nvkm_i2c_aux;
5
6 struct nvkm_ior {
7 const struct nvkm_ior_func *func;
8 struct nvkm_disp *disp;
9 enum nvkm_ior_type {
10 DAC,
11 SOR,
12 PIOR,
13 } type;
14 int id;
15 char name[8];
16
17 struct list_head head;
18
19 struct nvkm_ior_state {
20 struct nvkm_outp *outp;
21 unsigned rgdiv;
22 unsigned proto_evo:4;
23 enum nvkm_ior_proto {
24 CRT,
25 TMDS,
26 LVDS,
27 DP,
28 UNKNOWN
29 } proto:3;
30 unsigned link:2;
31 unsigned head:4;
32 } arm, asy;
33
34 /* Armed DP state. */
35 struct {
36 bool mst;
37 bool ef;
38 u8 nr;
39 u8 bw;
40 } dp;
41 };
42
43 struct nvkm_ior_func {
44 struct {
45 int (*get)(struct nvkm_outp *, int *link);
46 void (*set)(struct nvkm_outp *, struct nvkm_ior *);
47 } route;
48
49 void (*state)(struct nvkm_ior *, struct nvkm_ior_state *);
50 void (*power)(struct nvkm_ior *, bool normal, bool pu,
51 bool data, bool vsync, bool hsync);
52 int (*sense)(struct nvkm_ior *, u32 loadval);
53 void (*clock)(struct nvkm_ior *);
54 void (*war_2)(struct nvkm_ior *);
55 void (*war_3)(struct nvkm_ior *);
56
57 struct {
58 void (*ctrl)(struct nvkm_ior *, int head, bool enable,
59 u8 max_ac_packet, u8 rekey, u8 *avi, u8 avi_size,
60 u8 *vendor, u8 vendor_size);
61 } hdmi;
62
63 struct {
64 u8 lanes[4];
65 int (*links)(struct nvkm_ior *, struct nvkm_i2c_aux *);
66 void (*power)(struct nvkm_ior *, int nr);
67 void (*pattern)(struct nvkm_ior *, int pattern);
68 void (*drive)(struct nvkm_ior *, int ln, int pc,
69 int dc, int pe, int tx_pu);
70 void (*vcpi)(struct nvkm_ior *, int head, u8 slot,
71 u8 slot_nr, u16 pbn, u16 aligned);
72 void (*audio)(struct nvkm_ior *, int head, bool enable);
73 void (*audio_sym)(struct nvkm_ior *, int head, u16 h, u32 v);
74 void (*activesym)(struct nvkm_ior *, int head,
75 u8 TU, u8 VTUa, u8 VTUf, u8 VTUi);
76 void (*watermark)(struct nvkm_ior *, int head, u8 watermark);
77 } dp;
78
79 struct {
80 void (*hpd)(struct nvkm_ior *, int head, bool present);
81 void (*eld)(struct nvkm_ior *, u8 *data, u8 size);
82 } hda;
83 };
84
85 int nvkm_ior_new_(const struct nvkm_ior_func *func, struct nvkm_disp *,
86 enum nvkm_ior_type type, int id);
87 void nvkm_ior_del(struct nvkm_ior **);
88 struct nvkm_ior *nvkm_ior_find(struct nvkm_disp *, enum nvkm_ior_type, int id);
89
90 static inline u32
91 nv50_ior_base(struct nvkm_ior *ior)
92 {
93 return ior->id * 0x800;
94 }
95
96 void nv50_dac_power(struct nvkm_ior *, bool, bool, bool, bool, bool);
97 int nv50_dac_sense(struct nvkm_ior *, u32);
98
99 void nv50_pior_depth(struct nvkm_ior *, struct nvkm_ior_state *, u32 ctrl);
100
101 static inline u32
102 nv50_sor_link(struct nvkm_ior *ior)
103 {
104 return nv50_ior_base(ior) + ((ior->asy.link == 2) * 0x80);
105 }
106
107 int nv50_sor_new_(const struct nvkm_ior_func *, struct nvkm_disp *, int id);
108 void nv50_sor_state(struct nvkm_ior *, struct nvkm_ior_state *);
109 void nv50_sor_power(struct nvkm_ior *, bool, bool, bool, bool, bool);
110 void nv50_sor_clock(struct nvkm_ior *);
111
112 void g94_sor_state(struct nvkm_ior *, struct nvkm_ior_state *);
113 int g94_sor_dp_links(struct nvkm_ior *, struct nvkm_i2c_aux *);
114 void g94_sor_dp_power(struct nvkm_ior *, int);
115 void g94_sor_dp_pattern(struct nvkm_ior *, int);
116 void g94_sor_dp_drive(struct nvkm_ior *, int, int, int, int, int);
117 void g94_sor_dp_audio_sym(struct nvkm_ior *, int, u16, u32);
118 void g94_sor_dp_activesym(struct nvkm_ior *, int, u8, u8, u8, u8);
119 void g94_sor_dp_watermark(struct nvkm_ior *, int, u8);
120
121 void gt215_sor_dp_audio(struct nvkm_ior *, int, bool);
122
123 int gf119_sor_new_(const struct nvkm_ior_func *, struct nvkm_disp *, int id);
124 void gf119_sor_state(struct nvkm_ior *, struct nvkm_ior_state *);
125 void gf119_sor_clock(struct nvkm_ior *);
126 int gf119_sor_dp_links(struct nvkm_ior *, struct nvkm_i2c_aux *);
127 void gf119_sor_dp_pattern(struct nvkm_ior *, int);
128 void gf119_sor_dp_drive(struct nvkm_ior *, int, int, int, int, int);
129 void gf119_sor_dp_vcpi(struct nvkm_ior *, int, u8, u8, u16, u16);
130 void gf119_sor_dp_audio(struct nvkm_ior *, int, bool);
131 void gf119_sor_dp_audio_sym(struct nvkm_ior *, int, u16, u32);
132 void gf119_sor_dp_watermark(struct nvkm_ior *, int, u8);
133
134 void gm107_sor_dp_pattern(struct nvkm_ior *, int);
135
136 void g84_hdmi_ctrl(struct nvkm_ior *, int, bool, u8, u8, u8 *, u8 , u8 *, u8);
137 void gt215_hdmi_ctrl(struct nvkm_ior *, int, bool, u8, u8, u8 *, u8 , u8 *, u8);
138 void gf119_hdmi_ctrl(struct nvkm_ior *, int, bool, u8, u8, u8 *, u8 , u8 *, u8);
139 void gk104_hdmi_ctrl(struct nvkm_ior *, int, bool, u8, u8, u8 *, u8 , u8 *, u8);
140
141 void gt215_hda_hpd(struct nvkm_ior *, int, bool);
142 void gt215_hda_eld(struct nvkm_ior *, u8 *, u8);
143
144 void gf119_hda_hpd(struct nvkm_ior *, int, bool);
145 void gf119_hda_eld(struct nvkm_ior *, u8 *, u8);
146
147 #define IOR_MSG(i,l,f,a...) do { \
148 struct nvkm_ior *_ior = (i); \
149 nvkm_##l(&_ior->disp->engine.subdev, "%s: "f, _ior->name, ##a); \
150 } while(0)
151 #define IOR_WARN(i,f,a...) IOR_MSG((i), warn, f, ##a)
152 #define IOR_DBG(i,f,a...) IOR_MSG((i), debug, f, ##a)
153
154 int nv50_dac_new(struct nvkm_disp *, int);
155 int gf119_dac_new(struct nvkm_disp *, int);
156
157 int nv50_pior_new(struct nvkm_disp *, int);
158
159 int nv50_sor_new(struct nvkm_disp *, int);
160 int g84_sor_new(struct nvkm_disp *, int);
161 int g94_sor_new(struct nvkm_disp *, int);
162 int mcp77_sor_new(struct nvkm_disp *, int);
163 int gt215_sor_new(struct nvkm_disp *, int);
164 int mcp89_sor_new(struct nvkm_disp *, int);
165 int gf119_sor_new(struct nvkm_disp *, int);
166 int gk104_sor_new(struct nvkm_disp *, int);
167 int gm107_sor_new(struct nvkm_disp *, int);
168 int gm200_sor_new(struct nvkm_disp *, int);
169 #endif