subdev/bar/priv.h

0001 /* SPDX-License-Identifier: MIT */
0002 #ifndef __NVKM_BAR_PRIV_H__
0003 #define __NVKM_BAR_PRIV_H__
0004 #define nvkm_bar(p) container_of((p), struct nvkm_bar, subdev)
0005 #include <subdev/bar.h>
0006
0007 void nvkm_bar_ctor(const struct nvkm_bar_func *, struct nvkm_device *,
0008            enum nvkm_subdev_type, int, struct nvkm_bar *);
0009
0010 struct nvkm_bar_func {
0011     void *(*dtor)(struct nvkm_bar *);
0012     int (*oneinit)(struct nvkm_bar *);
0013     void (*init)(struct nvkm_bar *);
0014
0015     struct {
0016         void (*init)(struct nvkm_bar *);
0017         void (*fini)(struct nvkm_bar *);
0018         void (*wait)(struct nvkm_bar *);
0019         struct nvkm_vmm *(*vmm)(struct nvkm_bar *);
0020     } bar1, bar2;
0021
0022     void (*flush)(struct nvkm_bar *);
0023 };
0024
0025 void nv50_bar_bar1_fini(struct nvkm_bar *);
0026 void nv50_bar_bar2_fini(struct nvkm_bar *);
0027
0028 void g84_bar_flush(struct nvkm_bar *);
0029
0030 void gf100_bar_bar1_fini(struct nvkm_bar *);
0031 void gf100_bar_bar2_fini(struct nvkm_bar *);
0032
0033 void gm107_bar_bar1_wait(struct nvkm_bar *);
0034 #endif