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drm/i915: Add icl mipi dsi properties
Add scaling and panel orientation properties for icl mipi dsi. v2: Add platform specific function (Ville) v3: Remove redundant check and update scaler call (Jani, Ville) Signed-off-by: Vandita Kulkarni <vandita.kulkarni@intel.com> Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20190627152457.26146-1-vandita.kulkarni@intel.com
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2 changed files with 24 additions and 2 deletions
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@ -1508,6 +1508,26 @@ static void icl_dphy_param_init(struct intel_dsi *intel_dsi)
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intel_dsi_log_params(intel_dsi);
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}
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static void icl_dsi_add_properties(struct intel_connector *connector)
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{
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u32 allowed_scalers;
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allowed_scalers = BIT(DRM_MODE_SCALE_ASPECT) |
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BIT(DRM_MODE_SCALE_FULLSCREEN) |
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BIT(DRM_MODE_SCALE_CENTER);
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drm_connector_attach_scaling_mode_property(&connector->base,
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allowed_scalers);
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connector->base.state->scaling_mode = DRM_MODE_SCALE_ASPECT;
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connector->base.display_info.panel_orientation =
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intel_dsi_get_panel_orientation(connector);
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drm_connector_init_panel_orientation_property(&connector->base,
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connector->panel.fixed_mode->hdisplay,
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connector->panel.fixed_mode->vdisplay);
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}
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void icl_dsi_init(struct drm_i915_private *dev_priv)
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{
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struct drm_device *dev = &dev_priv->drm;
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@ -1601,6 +1621,8 @@ void icl_dsi_init(struct drm_i915_private *dev_priv)
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}
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icl_dphy_param_init(intel_dsi);
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icl_dsi_add_properties(intel_connector);
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return;
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err:
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@ -1644,7 +1644,7 @@ vlv_dsi_get_panel_orientation(struct intel_connector *connector)
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return intel_dsi_get_panel_orientation(connector);
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}
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static void intel_dsi_add_properties(struct intel_connector *connector)
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static void vlv_dsi_add_properties(struct intel_connector *connector)
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{
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struct drm_i915_private *dev_priv = to_i915(connector->base.dev);
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@ -1983,7 +1983,7 @@ void vlv_dsi_init(struct drm_i915_private *dev_priv)
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intel_panel_init(&intel_connector->panel, fixed_mode, NULL);
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intel_panel_setup_backlight(connector, INVALID_PIPE);
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intel_dsi_add_properties(intel_connector);
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vlv_dsi_add_properties(intel_connector);
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return;
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