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 170