diff options
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/basics/fixpt31_32.c | 5 | ||||
| -rw-r--r-- | drivers/gpu/drm/amd/display/include/fixed31_32.h | 2 |
2 files changed, 7 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/basics/fixpt31_32.c b/drivers/gpu/drm/amd/display/dc/basics/fixpt31_32.c index f28989860fd8..1e9a2d352068 100644 --- a/drivers/gpu/drm/amd/display/dc/basics/fixpt31_32.c +++ b/drivers/gpu/drm/amd/display/dc/basics/fixpt31_32.c @@ -449,6 +449,11 @@ static inline unsigned int clamp_ux_dy( return min_clamp; } +unsigned int dc_fixpt_u4d19(struct fixed31_32 arg) +{ + return ux_dy(arg.value, 4, 19); +} + unsigned int dc_fixpt_u3d19(struct fixed31_32 arg) { return ux_dy(arg.value, 3, 19); 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); |