diff options
| author | Bhawanpreet Lakha <Bhawanpreet.Lakha@amd.com> | 2019-10-03 14:48:10 -0400 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2019-10-17 16:29:32 -0400 |
| commit | 1952a21cf3622f5b896eb807e4164acfff104e0f (patch) | |
| tree | 95c2e7091ce8bd2567c21270cde0bbe9171d4a56 /drivers/gpu/drm | |
| parent | dd8d1b49c04bee2099c9548843c50fa2041cec69 (diff) | |
drm/amd/display: handle "18" case in TruncToValidBPP
Handle 18 DecimalBPP like other cases
Signed-off-by: Bhawanpreet Lakha <Bhawanpreet.Lakha@amd.com>
Acked-by: Bhawanpreet Lakha <Bhawanpreet.Lakha@amd.com>
Reviewed-by: Roman Li <Roman.Li@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm')
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/dml/dcn21/display_mode_vba_21.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/dml/dcn21/display_mode_vba_21.c b/drivers/gpu/drm/amd/display/dc/dml/dcn21/display_mode_vba_21.c index fd707e7459b5..ba77957aefe3 100644 --- a/drivers/gpu/drm/amd/display/dc/dml/dcn21/display_mode_vba_21.c +++ b/drivers/gpu/drm/amd/display/dc/dml/dcn21/display_mode_vba_21.c @@ -3380,6 +3380,8 @@ static unsigned int TruncToValidBPP( return 30; else if (DecimalBPP >= 24 && (DesiredBPP == 0 || DesiredBPP == 24)) return 24; + else if (DecimalBPP >= 18 && (DesiredBPP == 0 || DesiredBPP == 18)) + return 18; else return BPP_INVALID; } |