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- #ifndef __NVKM_DISP_OUTP_DP_H__
- #define __NVKM_DISP_OUTP_DP_H__
- #define nvkm_output_dp(p) container_of((p), struct nvkm_output_dp, base)
- #ifndef MSG
- #define MSG(l,f,a...) \
- nvkm_##l(&outp->base.disp->engine.subdev, "%02x:%04x:%04x: "f, \
- outp->base.index, outp->base.info.hasht, \
- outp->base.info.hashm, ##a)
- #define DBG(f,a...) MSG(debug, f, ##a)
- #define ERR(f,a...) MSG(error, f, ##a)
- #endif
- #include "outp.h"
- #include <core/notify.h>
- #include <subdev/bios.h>
- #include <subdev/bios/dp.h>
- struct nvkm_output_dp {
- const struct nvkm_output_dp_func *func;
- struct nvkm_output base;
- struct nvbios_dpout info;
- u8 version;
- struct nvkm_i2c_aux *aux;
- struct nvkm_notify irq;
- struct nvkm_notify hpd;
- bool present;
- u8 dpcd[16];
- struct mutex mutex;
- struct {
- atomic_t done;
- bool mst;
- } lt;
- };
- struct nvkm_output_dp_func {
- int (*pattern)(struct nvkm_output_dp *, int);
- int (*lnk_pwr)(struct nvkm_output_dp *, int nr);
- int (*lnk_ctl)(struct nvkm_output_dp *, int nr, int bw, bool ef);
- int (*drv_ctl)(struct nvkm_output_dp *, int ln, int vs, int pe, int pc);
- void (*vcpi)(struct nvkm_output_dp *, int head, u8 start_slot,
- u8 num_slots, u16 pbn, u16 aligned_pbn);
- };
- int nvkm_output_dp_train(struct nvkm_output *, u32 rate);
- int nvkm_output_dp_ctor(const struct nvkm_output_dp_func *, struct nvkm_disp *,
- int index, struct dcb_output *, struct nvkm_i2c_aux *,
- struct nvkm_output_dp *);
- int nvkm_output_dp_new_(const struct nvkm_output_dp_func *, struct nvkm_disp *,
- int index, struct dcb_output *,
- struct nvkm_output **);
- int nv50_pior_dp_new(struct nvkm_disp *, int, struct dcb_output *,
- struct nvkm_output **);
- int g94_sor_dp_new(struct nvkm_disp *, int, struct dcb_output *,
- struct nvkm_output **);
- int g94_sor_dp_lnk_pwr(struct nvkm_output_dp *, int);
- int gf119_sor_dp_new(struct nvkm_disp *, int, struct dcb_output *,
- struct nvkm_output **);
- int gf119_sor_dp_lnk_ctl(struct nvkm_output_dp *, int, int, bool);
- int gf119_sor_dp_drv_ctl(struct nvkm_output_dp *, int, int, int, int);
- void gf119_sor_dp_vcpi(struct nvkm_output_dp *, int, u8, u8, u16, u16);
- int gm107_sor_dp_new(struct nvkm_disp *, int, struct dcb_output *,
- struct nvkm_output **);
- int gm107_sor_dp_pattern(struct nvkm_output_dp *, int);
- int gm200_sor_dp_new(struct nvkm_disp *, int, struct dcb_output *,
- struct nvkm_output **);
- #endif
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