diff options
Diffstat (limited to 'drivers/gpu/drm/i915/display/intel_ddi.c')
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_ddi.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/gpu/drm/i915/display/intel_ddi.c b/drivers/gpu/drm/i915/display/intel_ddi.c index 1dcfe31e6c6f..8bbbeec01607 100644 --- a/drivers/gpu/drm/i915/display/intel_ddi.c +++ b/drivers/gpu/drm/i915/display/intel_ddi.c @@ -321,10 +321,11 @@ static void ddi_dotclock_get(struct intel_crtc_state *pipe_config) { int dotclock; + /* CRT dotclock is determined via other means */ if (pipe_config->has_pch_encoder) - dotclock = intel_dotclock_calculate(pipe_config->port_clock, - &pipe_config->fdi_m_n); - else if (intel_crtc_has_dp_encoder(pipe_config)) + return; + + if (intel_crtc_has_dp_encoder(pipe_config)) dotclock = intel_dotclock_calculate(pipe_config->port_clock, &pipe_config->dp_m_n); else if (pipe_config->has_hdmi_sink && pipe_config->pipe_bpp > 24) |