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path: root/drivers/gpu/drm/nouveau/nvkm/engine/disp/ior.h
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Diffstat (limited to 'drivers/gpu/drm/nouveau/nvkm/engine/disp/ior.h')
-rw-r--r--drivers/gpu/drm/nouveau/nvkm/engine/disp/ior.h121
1 files changed, 80 insertions, 41 deletions
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/disp/ior.h b/drivers/gpu/drm/nouveau/nvkm/engine/disp/ior.h
index a1e8bf48b778..3ba04bead2f9 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/disp/ior.h
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/ior.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: MIT */
#ifndef __NVKM_DISP_IOR_H__
#define __NVKM_DISP_IOR_H__
#include "priv.h"
@@ -12,9 +13,11 @@ struct nvkm_ior {
PIOR,
} type;
int id;
+ bool hda;
char name[8];
struct list_head head;
+ bool identity;
struct nvkm_ior_state {
struct nvkm_outp *outp;
@@ -29,7 +32,7 @@ struct nvkm_ior {
UNKNOWN
} proto:3;
unsigned link:2;
- unsigned head:4;
+ unsigned head:8;
} arm, asy;
/* Armed DP state. */
@@ -39,6 +42,11 @@ struct nvkm_ior {
u8 nr;
u8 bw;
} dp;
+
+ /* Armed TMDS state. */
+ struct {
+ bool high_speed;
+ } tmds;
};
struct nvkm_ior_func {
@@ -55,19 +63,29 @@ struct nvkm_ior_func {
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;
+ const struct nvkm_ior_func_bl {
+ int (*get)(struct nvkm_ior *);
+ int (*set)(struct nvkm_ior *, int lvl);
+ } *bl;
+
+ const struct nvkm_ior_func_hdmi {
+ void (*ctrl)(struct nvkm_ior *, int head, bool enable, u8 max_ac_packet, u8 rekey);
+ void (*scdc)(struct nvkm_ior *, u32 khz, bool support, bool scrambling,
+ bool scrambling_low_rates);
+ void (*infoframe_avi)(struct nvkm_ior *, int head, void *data, u32 size);
+ void (*infoframe_vsi)(struct nvkm_ior *, int head, void *data, u32 size);
+ void (*audio)(struct nvkm_ior *, int head, bool enable);
+ } *hdmi;
- struct {
+ 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);
+ int (*sst)(struct nvkm_ior *, int head, bool ef,
+ u32 watermark, u32 hblanksym, u32 vblanksym);
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);
@@ -75,16 +93,17 @@ struct nvkm_ior_func {
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;
+ } *dp;
- struct {
+ const struct nvkm_ior_func_hda {
void (*hpd)(struct nvkm_ior *, int head, bool present);
- void (*eld)(struct nvkm_ior *, u8 *data, u8 size);
- } hda;
+ 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);
+ 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);
@@ -94,10 +113,13 @@ 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);
-void nv50_pior_depth(struct nvkm_ior *, struct nvkm_ior_state *, u32 ctrl);
+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)
@@ -105,12 +127,19 @@ nv50_sor_link(struct nvkm_ior *ior)
return nv50_ior_base(ior) + ((ior->asy.link == 2) * 0x80);
}
-int nv50_sor_new_(const struct nvkm_ior_func *, struct nvkm_disp *, int id);
+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 *);
+extern const struct nvkm_ior_func_bl nv50_sor_bl;
+
+int g84_sor_new(struct nvkm_disp *, int);
+extern const struct nvkm_ior_func_hdmi g84_sor_hdmi;
+
+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);
@@ -119,52 +148,62 @@ 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);
+extern const struct nvkm_ior_func_bl gt215_sor_bl;
+extern const struct nvkm_ior_func_hdmi gt215_sor_hdmi;
void gt215_sor_dp_audio(struct nvkm_ior *, int, bool);
+extern const struct nvkm_ior_func_hda gt215_sor_hda;
-int gf119_sor_new_(const struct nvkm_ior_func *, struct nvkm_disp *, int id);
+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_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);
+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);
+extern const struct nvkm_ior_func_hdmi gk104_sor_hdmi;
+void gk104_sor_hdmi_ctrl(struct nvkm_ior *, int, bool, u8, u8);
+void gk104_sor_hdmi_infoframe_avi(struct nvkm_ior *, int, void *, u32);
+void gk104_sor_hdmi_infoframe_vsi(struct nvkm_ior *, int, void *, u32);
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 gm200_sor_route_set(struct nvkm_outp *, struct nvkm_ior *);
+int gm200_sor_route_get(struct nvkm_outp *, int *);
+extern const struct nvkm_ior_func_hdmi gm200_sor_hdmi;
+void gm200_sor_hdmi_scdc(struct nvkm_ior *, u32, bool, bool, bool);
+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);
-void gt215_hda_hpd(struct nvkm_ior *, int, bool);
-void gt215_hda_eld(struct nvkm_ior *, u8 *, u8);
+int gv100_sor_cnt(struct nvkm_disp *, unsigned long *);
+void gv100_sor_state(struct nvkm_ior *, struct nvkm_ior_state *);
+extern const struct nvkm_ior_func_hdmi gv100_sor_hdmi;
+void gv100_sor_hdmi_infoframe_avi(struct nvkm_ior *, int, void *, u32);
+void gv100_sor_hdmi_infoframe_vsi(struct nvkm_ior *, int, void *, u32);
+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 gf119_hda_hpd(struct nvkm_ior *, int, bool);
-void gf119_hda_eld(struct nvkm_ior *, u8 *, u8);
+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, _ior->name, ##a); \
+ 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
generated by cgit (git 2.34.1) at 2025-12-27 23:13:14 +0000