diff options
| author | Ben Skeggs <bskeggs@redhat.com> | 2014-09-22 02:30:57 (GMT) |
|---|---|---|
| committer | Ben Skeggs <bskeggs@redhat.com> | 2014-12-02 05:43:42 (GMT) |
| commit | 50e216d6e7c390d4fbda7e77b8652a537f42a90a (patch) | |
| tree | d6b0ca319b0dcbe7e35ef930a8ed8cb44c30264d /drivers/gpu/drm/nouveau/core/include | |
| parent | a1a86aabd0436a409b092ac7db24c702fd7d64b0 (diff) | |
| download | linux-50e216d6e7c390d4fbda7e77b8652a537f42a90a.tar.xz | |
drm/nouveau/bios: add parsing of pmu image tables
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/nouveau/core/include')
| -rw-r--r-- | drivers/gpu/drm/nouveau/core/include/subdev/bios/pmu.h | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/drivers/gpu/drm/nouveau/core/include/subdev/bios/pmu.h b/drivers/gpu/drm/nouveau/core/include/subdev/bios/pmu.h new file mode 100644 index 0000000..9de593d --- /dev/null +++ b/drivers/gpu/drm/nouveau/core/include/subdev/bios/pmu.h @@ -0,0 +1,37 @@ +#ifndef __NVBIOS_PMU_H__ +#define __NVBIOS_PMU_H__ + +struct nvbios_pmuT { +}; + +u32 nvbios_pmuTe(struct nouveau_bios *, u8 *ver, u8 *hdr, u8 *cnt, u8 *len); +u32 nvbios_pmuTp(struct nouveau_bios *, u8 *ver, u8 *hdr, u8 *cnt, u8 *len, + struct nvbios_pmuT *); + +struct nvbios_pmuE { + u8 type; + u32 data; +}; + +u32 nvbios_pmuEe(struct nouveau_bios *, int idx, u8 *ver, u8 *hdr); +u32 nvbios_pmuEp(struct nouveau_bios *, int idx, u8 *ver, u8 *hdr, + struct nvbios_pmuE *); + +struct nvbios_pmuR { + u32 boot_addr_pmu; + u32 boot_addr; + u32 boot_size; + u32 code_addr_pmu; + u32 code_addr; + u32 code_size; + u32 init_addr_pmu; + + u32 data_addr_pmu; + u32 data_addr; + u32 data_size; + u32 args_addr_pmu; +}; + +bool nvbios_pmuRm(struct nouveau_bios *, u8 type, struct nvbios_pmuR *); + +#endif |