diff options
author | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2016-03-25 03:53:42 -0300 |
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committer | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2016-03-25 03:53:42 -0300 |
commit | 03dd4cb26d967f9588437b0fc9cc0e8353322bb7 (patch) | |
tree | fa581f6dc1c0596391690d1f67eceef3af8246dc /drivers/gpu/drm/nouveau/nvkm/subdev/pci/priv.h | |
parent | d4e493caf788ef44982e131ff9c786546904d934 (diff) |
Linux-libre 4.5-gnu
Diffstat (limited to 'drivers/gpu/drm/nouveau/nvkm/subdev/pci/priv.h')
-rw-r--r-- | drivers/gpu/drm/nouveau/nvkm/subdev/pci/priv.h | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/pci/priv.h b/drivers/gpu/drm/nouveau/nvkm/subdev/pci/priv.h index cf46d38d0..23de3180a 100644 --- a/drivers/gpu/drm/nouveau/nvkm/subdev/pci/priv.h +++ b/drivers/gpu/drm/nouveau/nvkm/subdev/pci/priv.h @@ -12,6 +12,18 @@ struct nvkm_pci_func { void (*wr08)(struct nvkm_pci *, u16 addr, u8 data); void (*wr32)(struct nvkm_pci *, u16 addr, u32 data); void (*msi_rearm)(struct nvkm_pci *); + + struct { + int (*init)(struct nvkm_pci *); + int (*set_link)(struct nvkm_pci *, enum nvkm_pcie_speed, u8); + + enum nvkm_pcie_speed (*max_speed)(struct nvkm_pci *); + enum nvkm_pcie_speed (*cur_speed)(struct nvkm_pci *); + + void (*set_version)(struct nvkm_pci *, u8); + int (*version)(struct nvkm_pci *); + int (*version_supported)(struct nvkm_pci *); + } pcie; }; u32 nv40_pci_rd32(struct nvkm_pci *, u16); @@ -22,4 +34,25 @@ void nv40_pci_msi_rearm(struct nvkm_pci *); void nv46_pci_msi_rearm(struct nvkm_pci *); void g84_pci_init(struct nvkm_pci *pci); + +/* pcie functions */ +void g84_pcie_set_version(struct nvkm_pci *, u8); +int g84_pcie_version(struct nvkm_pci *); +void g84_pcie_set_link_speed(struct nvkm_pci *, enum nvkm_pcie_speed); +enum nvkm_pcie_speed g84_pcie_cur_speed(struct nvkm_pci *); +enum nvkm_pcie_speed g84_pcie_max_speed(struct nvkm_pci *); +int g84_pcie_init(struct nvkm_pci *); +int g84_pcie_set_link(struct nvkm_pci *, enum nvkm_pcie_speed, u8); + +int g94_pcie_version_supported(struct nvkm_pci *); + +void gf100_pcie_set_version(struct nvkm_pci *, u8); +int gf100_pcie_version(struct nvkm_pci *); +void gf100_pcie_set_cap_speed(struct nvkm_pci *, bool); +int gf100_pcie_cap_speed(struct nvkm_pci *); +int gf100_pcie_init(struct nvkm_pci *); +int gf100_pcie_set_link(struct nvkm_pci *, enum nvkm_pcie_speed, u8); + +int nvkm_pcie_oneinit(struct nvkm_pci *); +int nvkm_pcie_init(struct nvkm_pci *); #endif |