30 lines · c
1/* SPDX-License-Identifier: MIT */2#ifndef __NV50_BAR_H__3#define __NV50_BAR_H__4#define nv50_bar(p) container_of((p), struct nv50_bar, base)5#include "priv.h"6 7struct nv50_bar {8 struct nvkm_bar base;9 u32 pgd_addr;10 struct nvkm_gpuobj *mem;11 struct nvkm_gpuobj *pad;12 struct nvkm_gpuobj *pgd;13 struct nvkm_vmm *bar1_vmm;14 struct nvkm_gpuobj *bar1;15 struct nvkm_vmm *bar2_vmm;16 struct nvkm_gpuobj *bar2;17};18 19int nv50_bar_new_(const struct nvkm_bar_func *, struct nvkm_device *, enum nvkm_subdev_type,20 int, u32 pgd_addr, struct nvkm_bar **);21void *nv50_bar_dtor(struct nvkm_bar *);22int nv50_bar_oneinit(struct nvkm_bar *);23void nv50_bar_init(struct nvkm_bar *);24void nv50_bar_bar1_init(struct nvkm_bar *);25void nv50_bar_bar1_wait(struct nvkm_bar *);26struct nvkm_vmm *nv50_bar_bar1_vmm(struct nvkm_bar *);27void nv50_bar_bar2_init(struct nvkm_bar *);28struct nvkm_vmm *nv50_bar_bar2_vmm(struct nvkm_bar *);29#endif30