Release 4.17 drivers/gpu/drm/nouveau/nvkm/engine/disp/ior.h
/* SPDX-License-Identifier: GPL-2.0 */
#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;
char name[8];
struct list_head head;
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:4;
} arm, asy;
/* Armed DP state. */
struct {
bool mst;
bool ef;
u8 nr;
u8 bw;
} dp;
};
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);
} hdmi;
struct {
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;
struct {
void (*hpd)(struct nvkm_ior *, int head, bool present);
void (*eld)(struct nvkm_ior *, u8 *data, u8 size);
} hda;
};
int nvkm_ior_new_(const struct nvkm_ior_func *func, struct nvkm_disp *,
enum nvkm_ior_type type, int id);
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;
}
Contributors
| Person | Tokens | Prop | Commits | CommitProp |
| Ben Skeggs | 19 | 100.00% | 1 | 100.00% |
| Total | 19 | 100.00% | 1 | 100.00% |
void nv50_dac_power(struct nvkm_ior *, bool, bool, bool, bool, bool);
int nv50_dac_sense(struct nvkm_ior *, u32);
void nv50_pior_depth(struct nvkm_ior *, struct nvkm_ior_state *, u32 ctrl);
static inline u32
nv50_sor_link(struct nvkm_ior *ior)
{
return nv50_ior_base(ior) + ((ior->asy.link == 2) * 0x80);
}
Contributors
| Person | Tokens | Prop | Commits | CommitProp |
| Ben Skeggs | 32 | 100.00% | 1 | 100.00% |
| Total | 32 | 100.00% | 1 | 100.00% |
int nv50_sor_new_(const struct nvkm_ior_func *, struct nvkm_disp *, int id);
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 *);
void g94_sor_state(struct nvkm_ior *, struct nvkm_ior_state *);
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_dp_audio(struct nvkm_ior *, int, bool);
int gf119_sor_new_(const struct nvkm_ior_func *, struct nvkm_disp *, int id);
void gf119_sor_state(struct nvkm_ior *, struct nvkm_ior_state *);
void gf119_sor_clock(struct nvkm_ior *);
int gf119_sor_dp_links(struct nvkm_ior *, struct nvkm_i2c_aux *);
void gf119_sor_dp_pattern(struct nvkm_ior *, int);
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);
void gm107_sor_dp_pattern(struct nvkm_ior *, int);
void g84_hdmi_ctrl(struct nvkm_ior *, int, bool, u8, u8, u8 *, u8 , u8 *, u8);
void gt215_hdmi_ctrl(struct nvkm_ior *, int, bool, u8, u8, u8 *, u8 , u8 *, u8);
void gf119_hdmi_ctrl(struct nvkm_ior *, int, bool, u8, u8, u8 *, u8 , u8 *, u8);
void gk104_hdmi_ctrl(struct nvkm_ior *, int, bool, u8, u8, u8 *, u8 , u8 *, u8);
void gt215_hda_hpd(struct nvkm_ior *, int, bool);
void gt215_hda_eld(struct nvkm_ior *, u8 *, u8);
void gf119_hda_hpd(struct nvkm_ior *, int, bool);
void gf119_hda_eld(struct nvkm_ior *, u8 *, u8);
#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)
int nv50_dac_new(struct nvkm_disp *, int);
int gf119_dac_new(struct nvkm_disp *, int);
int nv50_pior_new(struct nvkm_disp *, int);
int nv50_sor_new(struct nvkm_disp *, int);
int g84_sor_new(struct nvkm_disp *, int);
int g94_sor_new(struct nvkm_disp *, int);
int mcp77_sor_new(struct nvkm_disp *, int);
int gt215_sor_new(struct nvkm_disp *, int);
int mcp89_sor_new(struct nvkm_disp *, int);
int gf119_sor_new(struct nvkm_disp *, int);
int gk104_sor_new(struct nvkm_disp *, int);
int gm107_sor_new(struct nvkm_disp *, int);
int gm200_sor_new(struct nvkm_disp *, int);
#endif
Overall Contributors
| Person | Tokens | Prop | Commits | CommitProp |
| Ben Skeggs | 1294 | 99.92% | 22 | 95.65% |
| Greg Kroah-Hartman | 1 | 0.08% | 1 | 4.35% |
| Linus Torvalds | | 0.00% | 0 | 0.00% |
| Total | 1295 | 100.00% | 23 | 100.00% |
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