diff options
Diffstat (limited to 'drivers/gpu/drm/nouveau/include/nvkm/subdev/pci.h')
| -rw-r--r-- | drivers/gpu/drm/nouveau/include/nvkm/subdev/pci.h | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/subdev/pci.h b/drivers/gpu/drm/nouveau/include/nvkm/subdev/pci.h new file mode 100644 index 0000000..ea4b0cc --- /dev/null +++ b/drivers/gpu/drm/nouveau/include/nvkm/subdev/pci.h @@ -0,0 +1,21 @@ +#ifndef __NVKM_PCI_H__ +#define __NVKM_PCI_H__ +#include <core/subdev.h> + +struct nvkm_pci { + const struct nvkm_pci_func *func; + struct nvkm_subdev subdev; +}; + +u32 nvkm_pci_rd32(struct nvkm_pci *, u16 addr); +void nvkm_pci_wr08(struct nvkm_pci *, u16 addr, u8 data); +void nvkm_pci_wr32(struct nvkm_pci *, u16 addr, u32 data); +void nvkm_pci_rom_shadow(struct nvkm_pci *, bool shadow); +void nvkm_pci_msi_rearm(struct nvkm_pci *); + +int nv04_pci_new(struct nvkm_device *, int, struct nvkm_pci **); +int nv40_pci_new(struct nvkm_device *, int, struct nvkm_pci **); +int nv4c_pci_new(struct nvkm_device *, int, struct nvkm_pci **); +int nv50_pci_new(struct nvkm_device *, int, struct nvkm_pci **); +int gf100_pci_new(struct nvkm_device *, int, struct nvkm_pci **); +#endif |
