diff options
| author | Ville Syrjälä <ville.syrjala@linux.intel.com> | 2022-11-07 21:46:03 +0200 |
|---|---|---|
| committer | Ville Syrjälä <ville.syrjala@linux.intel.com> | 2023-05-05 19:48:36 +0300 |
| commit | 34682d6006ca31e8a4961104dba15d556db533b4 (patch) | |
| tree | 61727d3967ed742449aa443ce2527920c7fd5459 /drivers/gpu/drm/i915/display/intel_hdmi.c | |
| parent | 1dc565764dc7a4b6477db0bc0202d26f74ad2a0e (diff) | |
drm/i915: Move has_hdmi_sink out from intel_hdmi_compute_config()
We'll be wanting to compute has_hdmi_sink a bit differently
for some platforms. To that end compute it in the encoder
.compute_config_hook() before we call intel_hdmi_compute_config().
intel_hdmi_compute_has_hdmi_sink() will do the basic lifting
beyond any platform specific stuff.
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20221107194604.15227-5-ville.syrjala@linux.intel.com
Reviewed-by: Jani Nikula <jani.nikula@intel.com>
Diffstat (limited to 'drivers/gpu/drm/i915/display/intel_hdmi.c')
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_hdmi.c | 14 |
1 files changed, 10 insertions, 4 deletions
diff --git a/drivers/gpu/drm/i915/display/intel_hdmi.c b/drivers/gpu/drm/i915/display/intel_hdmi.c index 7d796c099fb68..fd20834523051 100644 --- a/drivers/gpu/drm/i915/display/intel_hdmi.c +++ b/drivers/gpu/drm/i915/display/intel_hdmi.c @@ -2264,11 +2264,20 @@ static bool source_supports_scrambling(struct intel_encoder *encoder) return intel_hdmi_source_max_tmds_clock(encoder) > 340000; } +bool intel_hdmi_compute_has_hdmi_sink(struct intel_encoder *encoder, + const struct intel_crtc_state *crtc_state, + const struct drm_connector_state *conn_state) +{ + struct intel_hdmi *hdmi = enc_to_intel_hdmi(encoder); + + return intel_has_hdmi_sink(hdmi, conn_state) && + !intel_hdmi_is_cloned(crtc_state); +} + int intel_hdmi_compute_config(struct intel_encoder *encoder, struct intel_crtc_state *pipe_config, struct drm_connector_state *conn_state) { - struct intel_hdmi *intel_hdmi = enc_to_intel_hdmi(encoder); struct drm_i915_private *dev_priv = to_i915(encoder->base.dev); struct drm_display_mode *adjusted_mode = &pipe_config->hw.adjusted_mode; struct drm_connector *connector = conn_state->connector; @@ -2283,9 +2292,6 @@ int intel_hdmi_compute_config(struct intel_encoder *encoder, return -EINVAL; pipe_config->output_format = INTEL_OUTPUT_FORMAT_RGB; - pipe_config->has_hdmi_sink = - intel_has_hdmi_sink(intel_hdmi, conn_state) && - !intel_hdmi_is_cloned(pipe_config); if (pipe_config->has_hdmi_sink) pipe_config->has_infoframe = true; |