diff options
| author | Tyler DiBattista <tyler.dibattista@amd.com> | 2019-02-11 19:22:49 +0300 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2019-03-19 23:04:02 +0300 |
| commit | 7cef6a120ec4d04c204b2caac226af473b67e410 (patch) | |
| tree | 8b68cceafa81753c7c77bd09cb63ebdd5544cc03 /drivers/gpu/drm/amd/display/include | |
| parent | e85c2d63a1c480c3e961a301c8c7691dc0bb841b (diff) | |
| download | linux-7cef6a120ec4d04c204b2caac226af473b67e410.tar.xz | |
drm/amd/display: Add function to create 4d19 fixed point
[Why]
Implemented for future use
Signed-off-by: Tyler DiBattista <tyler.dibattista@amd.com>
Reviewed-by: Eric Bernstein <Eric.Bernstein@amd.com>
Acked-by: Bhawanpreet Lakha <Bhawanpreet.Lakha@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/display/include')
| -rw-r--r-- | drivers/gpu/drm/amd/display/include/fixed31_32.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/display/include/fixed31_32.h b/drivers/gpu/drm/amd/display/include/fixed31_32.h index 52a73332befb..89ef9f6860e5 100644 --- a/drivers/gpu/drm/amd/display/include/fixed31_32.h +++ b/drivers/gpu/drm/amd/display/include/fixed31_32.h @@ -503,6 +503,8 @@ static inline int dc_fixpt_ceil(struct fixed31_32 arg) * fractional */ +unsigned int dc_fixpt_u4d19(struct fixed31_32 arg); + unsigned int dc_fixpt_u3d19(struct fixed31_32 arg); unsigned int dc_fixpt_u2d19(struct fixed31_32 arg); |