LXR linux/drivers/gpu/drm/nouveau/core/engine/disp/conn.h

   1#ifndef __NVKM_DISP_CONN_H__
   2#define __NVKM_DISP_CONN_H__
   3
   4#include "priv.h"
   5
   6struct nvkm_connector {
   7        struct nouveau_object base;
   8        struct list_head head;
   9
  10        struct nvbios_connE info;
  11        int index;
  12
  13        struct {
  14                struct nouveau_eventh *event;
  15                struct work_struct work;
  16        } hpd;
  17};
  18
  19#define nvkm_connector_create(p,e,c,b,i,d)                                     \
  20        nvkm_connector_create_((p), (e), (c), (b), (i), sizeof(**d), (void **)d)
  21#define nvkm_connector_destroy(d) ({                                           \
  22        struct nvkm_connector *disp = (d);                                     \
  23        _nvkm_connector_dtor(nv_object(disp));                                 \
  24})
  25#define nvkm_connector_init(d) ({                                              \
  26        struct nvkm_connector *disp = (d);                                     \
  27        _nvkm_connector_init(nv_object(disp));                                 \
  28})
  29#define nvkm_connector_fini(d,s) ({                                            \
  30        struct nvkm_connector *disp = (d);                                     \
  31        _nvkm_connector_fini(nv_object(disp), (s));                            \
  32})
  33
  34int nvkm_connector_create_(struct nouveau_object *, struct nouveau_object *,
  35                           struct nouveau_oclass *, struct nvbios_connE *,
  36                           int, int, void **);
  37
  38int  _nvkm_connector_ctor(struct nouveau_object *, struct nouveau_object *,
  39                          struct nouveau_oclass *, void *, u32,
  40                          struct nouveau_object **);
  41void _nvkm_connector_dtor(struct nouveau_object *);
  42int  _nvkm_connector_init(struct nouveau_object *);
  43int  _nvkm_connector_fini(struct nouveau_object *, bool);
  44
  45struct nvkm_connector_impl {
  46        struct nouveau_oclass base;
  47};
  48
  49#ifndef MSG
  50#define MSG(l,f,a...) do {                                                     \
  51        struct nvkm_connector *_conn = (void *)conn;                           \
  52        nv_##l(nv_object(conn)->engine, "%02x:%02x%02x: "f, _conn->index,      \
  53               _conn->info.location, _conn->info.type, ##a);                   \
  54} while(0)
  55#define DBG(f,a...) MSG(debug, f, ##a)
  56#define ERR(f,a...) MSG(error, f, ##a)
  57#endif
  58
  59#endif
  60