diff options
author | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2016-03-25 03:53:42 -0300 |
---|---|---|
committer | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2016-03-25 03:53:42 -0300 |
commit | 03dd4cb26d967f9588437b0fc9cc0e8353322bb7 (patch) | |
tree | fa581f6dc1c0596391690d1f67eceef3af8246dc /drivers/gpu/drm/nouveau/include/nvkm/subdev/pci.h | |
parent | d4e493caf788ef44982e131ff9c786546904d934 (diff) |
Linux-libre 4.5-gnu
Diffstat (limited to 'drivers/gpu/drm/nouveau/include/nvkm/subdev/pci.h')
-rw-r--r-- | drivers/gpu/drm/nouveau/include/nvkm/subdev/pci.h | 16 |
1 files changed, 16 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 index fee0a97c4..ddb913889 100644 --- a/drivers/gpu/drm/nouveau/include/nvkm/subdev/pci.h +++ b/drivers/gpu/drm/nouveau/include/nvkm/subdev/pci.h @@ -2,6 +2,12 @@ #define __NVKM_PCI_H__ #include <core/subdev.h> +enum nvkm_pcie_speed { + NVKM_PCIE_SPEED_2_5, + NVKM_PCIE_SPEED_5_0, + NVKM_PCIE_SPEED_8_0, +}; + struct nvkm_pci { const struct nvkm_pci_func *func; struct nvkm_subdev subdev; @@ -18,6 +24,11 @@ struct nvkm_pci { bool acquired; } agp; + struct { + enum nvkm_pcie_speed speed; + u8 width; + } pcie; + bool msi; }; @@ -34,4 +45,9 @@ int nv4c_pci_new(struct nvkm_device *, int, struct nvkm_pci **); int g84_pci_new(struct nvkm_device *, int, struct nvkm_pci **); int g94_pci_new(struct nvkm_device *, int, struct nvkm_pci **); int gf100_pci_new(struct nvkm_device *, int, struct nvkm_pci **); +int gf106_pci_new(struct nvkm_device *, int, struct nvkm_pci **); +int gk104_pci_new(struct nvkm_device *, int, struct nvkm_pci **); + +/* pcie functions */ +int nvkm_pcie_set_link(struct nvkm_pci *, enum nvkm_pcie_speed, u8 width); #endif |