diff options
| author | Ander Conselvan de Oliveira <ander.conselvan.de.oliveira@intel.com> | 2015-03-20 16:18:11 +0200 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2015-03-26 17:52:33 +0100 |
| commit | 77f06c86622e1237fbab3333021211e8b04fe37d (patch) | |
| tree | 2cd40413dee69757ff3d6999d7e7770bad9a68f3 /drivers/gpu/drm/i915/intel_hdmi.c | |
| parent | 84556d58efead4cf4e53d807e5c846c7919be4c9 (diff) | |
drm/i915: Don't depend on encoder->new_crtc in intel_hdmi_compute_config
Move towards atomic by using the legacy modeset's drm_atomic_state
instead.
Signed-off-by: Ander Conselvan de Oliveira <ander.conselvan.de.oliveira@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Diffstat (limited to 'drivers/gpu/drm/i915/intel_hdmi.c')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_hdmi.c | 21 |
1 files changed, 16 insertions, 5 deletions
diff --git a/drivers/gpu/drm/i915/intel_hdmi.c b/drivers/gpu/drm/i915/intel_hdmi.c index b13a8becaa14..cacbafdad3ab 100644 --- a/drivers/gpu/drm/i915/intel_hdmi.c +++ b/drivers/gpu/drm/i915/intel_hdmi.c @@ -951,19 +951,30 @@ intel_hdmi_mode_valid(struct drm_connector *connector, return MODE_OK; } -static bool hdmi_12bpc_possible(struct intel_crtc *crtc) +static bool hdmi_12bpc_possible(struct intel_crtc_state *crtc_state) { - struct drm_device *dev = crtc->base.dev; + struct drm_device *dev = crtc_state->base.crtc->dev; + struct drm_atomic_state *state; struct intel_encoder *encoder; + struct drm_connector_state *connector_state; int count = 0, count_hdmi = 0; + int i; if (HAS_GMCH_DISPLAY(dev)) return false; - for_each_intel_encoder(dev, encoder) { - if (encoder->new_crtc != crtc) + state = crtc_state->base.state; + + for (i = 0; i < state->num_connector; i++) { + if (!state->connectors[i]) continue; + connector_state = state->connector_states[i]; + if (connector_state->crtc != crtc_state->base.crtc) + continue; + + encoder = to_intel_encoder(connector_state->best_encoder); + count_hdmi += encoder->type == INTEL_OUTPUT_HDMI; count++; } @@ -1020,7 +1031,7 @@ bool intel_hdmi_compute_config(struct intel_encoder *encoder, */ if (pipe_config->pipe_bpp > 8*3 && pipe_config->has_hdmi_sink && clock_12bpc <= portclock_limit && - hdmi_12bpc_possible(encoder->new_crtc)) { + hdmi_12bpc_possible(pipe_config)) { DRM_DEBUG_KMS("picking bpc to 12 for HDMI output\n"); desired_bpp = 12*3; |