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Diffstat (limited to 'drivers/gpu/drm/radeon/radeon.h')
| -rw-r--r-- | drivers/gpu/drm/radeon/radeon.h | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/drivers/gpu/drm/radeon/radeon.h b/drivers/gpu/drm/radeon/radeon.h index 1668ec1..884e0d4 100644 --- a/drivers/gpu/drm/radeon/radeon.h +++ b/drivers/gpu/drm/radeon/radeon.h @@ -242,6 +242,9 @@ extern int rv6xx_get_temp(struct radeon_device *rdev); extern int rv770_get_temp(struct radeon_device *rdev); extern int evergreen_get_temp(struct radeon_device *rdev); extern int sumo_get_temp(struct radeon_device *rdev); +extern void evergreen_tiling_fields(unsigned tiling_flags, unsigned *bankw, + unsigned *bankh, unsigned *mtaspect, + unsigned *tile_split); /* * Fences. @@ -1750,6 +1753,16 @@ int r600_vram_scratch_init(struct radeon_device *rdev); void r600_vram_scratch_fini(struct radeon_device *rdev); /* + * r600 cs checking helper + */ +unsigned r600_mip_minify(unsigned size, unsigned level); +bool r600_fmt_is_valid_color(u32 format); +bool r600_fmt_is_valid_texture(u32 format, enum radeon_family family); +int r600_fmt_get_blocksize(u32 format); +int r600_fmt_get_nblocksx(u32 format, u32 w); +int r600_fmt_get_nblocksy(u32 format, u32 h); + +/* * r600 functions used by radeon_encoder.c */ extern void r600_hdmi_enable(struct drm_encoder *encoder); |