diff options
| author | Dillon Varone <dillon.varone@amd.com> | 2022-04-01 16:45:40 -0400 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2022-04-12 14:20:13 -0400 |
| commit | e9b1bfa548be678fcfd706291637b51f35ee92b8 (patch) | |
| tree | 1b6c3998e613104865aaa6f2e4cbdb6e533dfba3 /drivers | |
| parent | 34d292d57973dd432e93425de33f8f120cfbdab3 (diff) | |
drm/amd/display: Select correct DTO source
[WHY&HOW]
Change criteria for setting DTO source value, and always set it regardless of
the signal type.
Reviewed-by: Ariel Bernstein <Eric.Bernstein@amd.com>
Acked-by: Pavle Kotarac <Pavle.Kotarac@amd.com>
Signed-off-by: Dillon Varone <dillon.varone@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/dce/dce_clock_source.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/dce/dce_clock_source.c b/drivers/gpu/drm/amd/display/dc/dce/dce_clock_source.c index c36f8e829344..760653e2b607 100644 --- a/drivers/gpu/drm/amd/display/dc/dce/dce_clock_source.c +++ b/drivers/gpu/drm/amd/display/dc/dce/dce_clock_source.c @@ -985,7 +985,7 @@ static bool dcn31_program_pix_clk( struct bp_pixel_clock_parameters bp_pc_params = {0}; enum transmitter_color_depth bp_pc_colour_depth = TRANSMITTER_COLOR_DEPTH_24; // For these signal types Driver to program DP_DTO without calling VBIOS Command table - if (dc_is_dp_signal(pix_clk_params->signal_type)) { + if (dc_is_dp_signal(pix_clk_params->signal_type) || dc_is_virtual_signal(pix_clk_params->signal_type)) { if (e) { /* Set DTO values: phase = target clock, modulo = reference clock*/ REG_WRITE(PHASE[inst], e->target_pixel_rate_khz * e->mult_factor); |