1 #ifndef __NV50_KMS_CORE_H__ 2 #define __NV50_KMS_CORE_H__ 3 #include "disp.h" 4 #include "atom.h" 5 #include "crc.h" 6 #include <nouveau_encoder.h> 7 8 struct nv50_core { 9 const struct nv50_core_func *func; 10 struct nv50_dmac chan; 11 bool assign_windows; 12 }; 13 14 int nv50_core_new(struct nouveau_drm *, struct nv50_core **); 15 void nv50_core_del(struct nv50_core **); 16 17 struct nv50_core_func { 18 int (*init)(struct nv50_core *); 19 void (*ntfy_init)(struct nouveau_bo *, u32 offset); 20 int (*caps_init)(struct nouveau_drm *, struct nv50_disp *); 21 int (*ntfy_wait_done)(struct nouveau_bo *, u32 offset, 22 struct nvif_device *); 23 int (*update)(struct nv50_core *, u32 *interlock, bool ntfy); 24 25 struct { 26 int (*owner)(struct nv50_core *); 27 } wndw; 28 29 const struct nv50_head_func *head; 30 #if IS_ENABLED(CONFIG_DEBUG_FS) 31 const struct nv50_crc_func *crc; 32 #endif 33 const struct nv50_outp_func { 34 int (*ctrl)(struct nv50_core *, int or, u32 ctrl, 35 struct nv50_head_atom *); 36 /* XXX: Only used by SORs and PIORs for now */ 37 void (*get_caps)(struct nv50_disp *, 38 struct nouveau_encoder *, int or); 39 } *dac, *pior, *sor; 40 }; 41 42 int core507d_new(struct nouveau_drm *, s32, struct nv50_core **); 43 int core507d_new_(const struct nv50_core_func *, struct nouveau_drm *, s32, 44 struct nv50_core **); 45 int core507d_init(struct nv50_core *); 46 void core507d_ntfy_init(struct nouveau_bo *, u32); 47 int core507d_read_caps(struct nv50_disp *disp); 48 int core507d_caps_init(struct nouveau_drm *, struct nv50_disp *); 49 int core507d_ntfy_wait_done(struct nouveau_bo *, u32, struct nvif_device *); 50 int core507d_update(struct nv50_core *, u32 *, bool); 51 52 extern const struct nv50_outp_func dac507d; 53 extern const struct nv50_outp_func sor507d; 54 extern const struct nv50_outp_func pior507d; 55 56 int core827d_new(struct nouveau_drm *, s32, struct nv50_core **); 57 58 int core907d_new(struct nouveau_drm *, s32, struct nv50_core **); 59 int core907d_caps_init(struct nouveau_drm *drm, struct nv50_disp *disp); 60 extern const struct nv50_outp_func dac907d; 61 extern const struct nv50_outp_func sor907d; 62 63 int core917d_new(struct nouveau_drm *, s32, struct nv50_core **); 64 65 int corec37d_new(struct nouveau_drm *, s32, struct nv50_core **); 66 int corec37d_caps_init(struct nouveau_drm *, struct nv50_disp *); 67 int corec37d_ntfy_wait_done(struct nouveau_bo *, u32, struct nvif_device *); 68 int corec37d_update(struct nv50_core *, u32 *, bool); 69 int corec37d_wndw_owner(struct nv50_core *); 70 extern const struct nv50_outp_func sorc37d; 71 72 int corec57d_new(struct nouveau_drm *, s32, struct nv50_core **); 73 #endif 74