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| author | Ville Syrjälä <ville.syrjala@linux.intel.com> | 2022-11-07 21:46:00 +0200 |
|---|---|---|
| committer | Ville Syrjälä <ville.syrjala@linux.intel.com> | 2022-11-17 19:11:07 +0200 |
| commit | 95067dc6481509fe3b9959cd1d36fc744508de11 (patch) | |
| tree | 61fe65184d973e251afd79fae834841b577b3ec6 /drivers/gpu/drm/i915/display/g4x_hdmi.c | |
| parent | 9c1f06d9a76ae7e7a50f7eaeb892f851de9c86fb (diff) | |
| download | linux-95067dc6481509fe3b9959cd1d36fc744508de11.tar.gz linux-95067dc6481509fe3b9959cd1d36fc744508de11.tar.bz2 linux-95067dc6481509fe3b9959cd1d36fc744508de11.zip | |
drm/i915: Introduce g4x_hdmi_compute_config()
Start pulling some of the more platform specific things out from
intel_hdmi_compute_config(). has_pch_encoder is clearly one
such thing.
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20221107194604.15227-2-ville.syrjala@linux.intel.com
Reviewed-by: Jani Nikula <jani.nikula@intel.com>
Diffstat (limited to 'drivers/gpu/drm/i915/display/g4x_hdmi.c')
| -rw-r--r-- | drivers/gpu/drm/i915/display/g4x_hdmi.c | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/drivers/gpu/drm/i915/display/g4x_hdmi.c b/drivers/gpu/drm/i915/display/g4x_hdmi.c index 75ba24c9785f..121caeaa409b 100644 --- a/drivers/gpu/drm/i915/display/g4x_hdmi.c +++ b/drivers/gpu/drm/i915/display/g4x_hdmi.c @@ -79,6 +79,18 @@ static bool intel_hdmi_get_hw_state(struct intel_encoder *encoder, return ret; } +static int g4x_hdmi_compute_config(struct intel_encoder *encoder, + struct intel_crtc_state *crtc_state, + struct drm_connector_state *conn_state) +{ + struct drm_i915_private *i915 = to_i915(encoder->base.dev); + + if (HAS_PCH_SPLIT(i915)) + crtc_state->has_pch_encoder = true; + + return intel_hdmi_compute_config(encoder, crtc_state, conn_state); +} + static void intel_hdmi_get_config(struct intel_encoder *encoder, struct intel_crtc_state *pipe_config) { @@ -544,7 +556,7 @@ void g4x_hdmi_init(struct drm_i915_private *dev_priv, "HDMI %c", port_name(port)); intel_encoder->hotplug = intel_hdmi_hotplug; - intel_encoder->compute_config = intel_hdmi_compute_config; + intel_encoder->compute_config = g4x_hdmi_compute_config; if (HAS_PCH_SPLIT(dev_priv)) { intel_encoder->disable = pch_disable_hdmi; intel_encoder->post_disable = pch_post_disable_hdmi; |