aboutsummaryrefslogtreecommitdiffstats
path: root/drivers/gpu/drm/nouveau/include/nvkm/subdev/timer.h
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/gpu/drm/nouveau/include/nvkm/subdev/timer.h')
-rw-r--r--drivers/gpu/drm/nouveau/include/nvkm/subdev/timer.h75
1 files changed, 36 insertions, 39 deletions
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/subdev/timer.h b/drivers/gpu/drm/nouveau/include/nvkm/subdev/timer.h
index 36b5184e35ec..4ad55082ef7a 100644
--- a/drivers/gpu/drm/nouveau/include/nvkm/subdev/timer.h
+++ b/drivers/gpu/drm/nouveau/include/nvkm/subdev/timer.h
@@ -1,64 +1,61 @@
-#ifndef __NOUVEAU_TIMER_H__
-#define __NOUVEAU_TIMER_H__
-
+#ifndef __NVKM_TIMER_H__
+#define __NVKM_TIMER_H__
#include <core/subdev.h>
-#include <core/device.h>
-struct nouveau_alarm {
+struct nvkm_alarm {
struct list_head head;
u64 timestamp;
- void (*func)(struct nouveau_alarm *);
+ void (*func)(struct nvkm_alarm *);
};
static inline void
-nouveau_alarm_init(struct nouveau_alarm *alarm,
- void (*func)(struct nouveau_alarm *))
+nvkm_alarm_init(struct nvkm_alarm *alarm,
+ void (*func)(struct nvkm_alarm *))
{
INIT_LIST_HEAD(&alarm->head);
alarm->func = func;
}
-bool nouveau_timer_wait_eq(void *, u64 nsec, u32 addr, u32 mask, u32 data);
-bool nouveau_timer_wait_ne(void *, u64 nsec, u32 addr, u32 mask, u32 data);
-bool nouveau_timer_wait_cb(void *, u64 nsec, bool (*func)(void *), void *data);
-void nouveau_timer_alarm(void *, u32 nsec, struct nouveau_alarm *);
-void nouveau_timer_alarm_cancel(void *, struct nouveau_alarm *);
+bool nvkm_timer_wait_eq(void *, u64 nsec, u32 addr, u32 mask, u32 data);
+bool nvkm_timer_wait_ne(void *, u64 nsec, u32 addr, u32 mask, u32 data);
+bool nvkm_timer_wait_cb(void *, u64 nsec, bool (*func)(void *), void *data);
+void nvkm_timer_alarm(void *, u32 nsec, struct nvkm_alarm *);
+void nvkm_timer_alarm_cancel(void *, struct nvkm_alarm *);
#define NV_WAIT_DEFAULT 2000000000ULL
#define nv_wait(o,a,m,v) \
- nouveau_timer_wait_eq((o), NV_WAIT_DEFAULT, (a), (m), (v))
+ nvkm_timer_wait_eq((o), NV_WAIT_DEFAULT, (a), (m), (v))
#define nv_wait_ne(o,a,m,v) \
- nouveau_timer_wait_ne((o), NV_WAIT_DEFAULT, (a), (m), (v))
+ nvkm_timer_wait_ne((o), NV_WAIT_DEFAULT, (a), (m), (v))
#define nv_wait_cb(o,c,d) \
- nouveau_timer_wait_cb((o), NV_WAIT_DEFAULT, (c), (d))
+ nvkm_timer_wait_cb((o), NV_WAIT_DEFAULT, (c), (d))
-struct nouveau_timer {
- struct nouveau_subdev base;
- u64 (*read)(struct nouveau_timer *);
- void (*alarm)(struct nouveau_timer *, u64 time, struct nouveau_alarm *);
- void (*alarm_cancel)(struct nouveau_timer *, struct nouveau_alarm *);
+struct nvkm_timer {
+ struct nvkm_subdev base;
+ u64 (*read)(struct nvkm_timer *);
+ void (*alarm)(struct nvkm_timer *, u64 time, struct nvkm_alarm *);
+ void (*alarm_cancel)(struct nvkm_timer *, struct nvkm_alarm *);
};
-static inline struct nouveau_timer *
-nouveau_timer(void *obj)
+static inline struct nvkm_timer *
+nvkm_timer(void *obj)
{
- return (void *)nouveau_subdev(obj, NVDEV_SUBDEV_TIMER);
+ return (void *)nvkm_subdev(obj, NVDEV_SUBDEV_TIMER);
}
-#define nouveau_timer_create(p,e,o,d) \
- nouveau_subdev_create_((p), (e), (o), 0, "PTIMER", "timer", \
+#define nvkm_timer_create(p,e,o,d) \
+ nvkm_subdev_create_((p), (e), (o), 0, "PTIMER", "timer", \
sizeof(**d), (void **)d)
-#define nouveau_timer_destroy(p) \
- nouveau_subdev_destroy(&(p)->base)
-#define nouveau_timer_init(p) \
- nouveau_subdev_init(&(p)->base)
-#define nouveau_timer_fini(p,s) \
- nouveau_subdev_fini(&(p)->base, (s))
-
-int nouveau_timer_create_(struct nouveau_object *, struct nouveau_engine *,
- struct nouveau_oclass *, int size, void **);
-
-extern struct nouveau_oclass nv04_timer_oclass;
-extern struct nouveau_oclass gk20a_timer_oclass;
-
+#define nvkm_timer_destroy(p) \
+ nvkm_subdev_destroy(&(p)->base)
+#define nvkm_timer_init(p) \
+ nvkm_subdev_init(&(p)->base)
+#define nvkm_timer_fini(p,s) \
+ nvkm_subdev_fini(&(p)->base, (s))
+
+int nvkm_timer_create_(struct nvkm_object *, struct nvkm_engine *,
+ struct nvkm_oclass *, int size, void **);
+
+extern struct nvkm_oclass nv04_timer_oclass;
+extern struct nvkm_oclass gk20a_timer_oclass;
#endif