kernel/drivers/gpu/drm/nouveau/nvkm/engine/disp/outp.h

   1 #ifndef __NVKM_DISP_OUTP_H__
   2 #define __NVKM_DISP_OUTP_H__
   3 #include <core/object.h>
   4
   5 #include <subdev/bios.h>
   6 #include <subdev/bios/dcb.h>
   7
   8 struct nvkm_output {
   9         struct nvkm_object base;
  10         struct list_head head;
  11
  12         struct dcb_output info;
  13         int index;
  14         int or;
  15
  16         struct nvkm_i2c_port *port;
  17         struct nvkm_i2c_port *edid;
  18
  19         struct nvkm_connector *conn;
  20 };
  21
  22 #define nvkm_output_create(p,e,c,b,i,d)                                        \
  23         nvkm_output_create_((p), (e), (c), (b), (i), sizeof(**d), (void **)d)
  24 #define nvkm_output_destroy(d) ({                                              \
  25         struct nvkm_output *_outp = (d);                                       \
  26         _nvkm_output_dtor(nv_object(_outp));                                   \
  27 })
  28 #define nvkm_output_init(d) ({                                                 \
  29         struct nvkm_output *_outp = (d);                                       \
  30         _nvkm_output_init(nv_object(_outp));                                   \
  31 })
  32 #define nvkm_output_fini(d,s) ({                                               \
  33         struct nvkm_output *_outp = (d);                                       \
  34         _nvkm_output_fini(nv_object(_outp), (s));                              \
  35 })
  36
  37 int nvkm_output_create_(struct nvkm_object *, struct nvkm_object *,
  38                         struct nvkm_oclass *, struct dcb_output *,
  39                         int, int, void **);
  40
  41 int  _nvkm_output_ctor(struct nvkm_object *, struct nvkm_object *,
  42                        struct nvkm_oclass *, void *, u32,
  43                        struct nvkm_object **);
  44 void _nvkm_output_dtor(struct nvkm_object *);
  45 int  _nvkm_output_init(struct nvkm_object *);
  46 int  _nvkm_output_fini(struct nvkm_object *, bool);
  47
  48 struct nvkm_output_impl {
  49         struct nvkm_oclass base;
  50 };
  51
  52 #ifndef MSG
  53 #define MSG(l,f,a...) do {                                                     \
  54         struct nvkm_output *_outp = (void *)outp;                              \
  55         nv_##l(_outp, "%02x:%04x:%04x: "f, _outp->index,                       \
  56                _outp->info.hasht, _outp->info.hashm, ##a);                     \
  57 } while(0)
  58 #define DBG(f,a...) MSG(debug, f, ##a)
  59 #define ERR(f,a...) MSG(error, f, ##a)
  60 #endif
  61 #endif