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 | |
| 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>
| -rw-r--r-- | drivers/gpu/drm/i915/display/g4x_hdmi.c | 3 | ||||
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_ddi.c | 3 | ||||
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_hdmi.c | 14 | ||||
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_hdmi.h | 3 |
4 files changed, 19 insertions, 4 deletions
diff --git a/drivers/gpu/drm/i915/display/g4x_hdmi.c b/drivers/gpu/drm/i915/display/g4x_hdmi.c index 448ea26786e0..8498d2380d15 100644 --- a/drivers/gpu/drm/i915/display/g4x_hdmi.c +++ b/drivers/gpu/drm/i915/display/g4x_hdmi.c @@ -89,6 +89,9 @@ static int g4x_hdmi_compute_config(struct intel_encoder *encoder, if (HAS_PCH_SPLIT(i915)) crtc_state->has_pch_encoder = true; + crtc_state->has_hdmi_sink = + intel_hdmi_compute_has_hdmi_sink(encoder, crtc_state, conn_state); + return intel_hdmi_compute_config(encoder, crtc_state, conn_state); } diff --git a/drivers/gpu/drm/i915/display/intel_ddi.c b/drivers/gpu/drm/i915/display/intel_ddi.c index 74d6544b7f88..b1caf521a348 100644 --- a/drivers/gpu/drm/i915/display/intel_ddi.c +++ b/drivers/gpu/drm/i915/display/intel_ddi.c @@ -4063,6 +4063,9 @@ static int intel_ddi_compute_config(struct intel_encoder *encoder, pipe_config->cpu_transcoder = TRANSCODER_EDP; if (intel_crtc_has_type(pipe_config, INTEL_OUTPUT_HDMI)) { + pipe_config->has_hdmi_sink = + intel_hdmi_compute_has_hdmi_sink(encoder, pipe_config, conn_state); + ret = intel_hdmi_compute_config(encoder, pipe_config, conn_state); } else { ret = intel_dp_compute_config(encoder, pipe_config, conn_state); diff --git a/drivers/gpu/drm/i915/display/intel_hdmi.c b/drivers/gpu/drm/i915/display/intel_hdmi.c index 7d796c099fb6..fd2083452305 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; diff --git a/drivers/gpu/drm/i915/display/intel_hdmi.h b/drivers/gpu/drm/i915/display/intel_hdmi.h index 08a2745729d0..6b39df38d57a 100644 --- a/drivers/gpu/drm/i915/display/intel_hdmi.h +++ b/drivers/gpu/drm/i915/display/intel_hdmi.h @@ -24,6 +24,9 @@ union hdmi_infoframe; void intel_hdmi_init_connector(struct intel_digital_port *dig_port, struct intel_connector *intel_connector); +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); int intel_hdmi_compute_config(struct intel_encoder *encoder, struct intel_crtc_state *pipe_config, struct drm_connector_state *conn_state); |