static bool intel_dsi_compute_config(struct intel_encoder *encoder,
struct intel_crtc_config *config)
{
struct intel_dsi *intel_dsi = container_of(encoder, struct intel_dsi,
base);
struct intel_connector *intel_connector = intel_dsi->attached_connector;
struct drm_display_mode *fixed_mode = intel_connector->panel.fixed_mode;
struct drm_display_mode *adjusted_mode = &config->adjusted_mode;
struct drm_display_mode *mode = &config->requested_mode;
struct intel_crtc *intel_crtc = encoder->new_crtc;
struct drm_device *dev = encoder->base.dev;
DRM_DEBUG_KMS("\n");
if (fixed_mode)
intel_fixed_panel_mode(fixed_mode, adjusted_mode);
if (IS_VALLEYVIEW(dev)) {
intel_gmch_panel_fitting(intel_crtc, config,
intel_connector->panel.fitting_mode);
}
if (intel_dsi->dev.dev_ops->mode_fixup)
return intel_dsi->dev.dev_ops->mode_fixup(&intel_dsi->dev,
mode, adjusted_mode);
return true;
}
static bool intel_dsi_compute_config(struct intel_encoder *encoder,
struct intel_crtc_config *config)
{
struct intel_dsi *intel_dsi = container_of(encoder, struct intel_dsi,
base);
struct intel_connector *intel_connector = intel_dsi->attached_connector;
struct drm_display_mode *fixed_mode = intel_connector->panel.fixed_mode;
struct drm_display_mode *adjusted_mode = &config->adjusted_mode;
struct drm_display_mode *mode = &config->requested_mode;
struct intel_crtc *intel_crtc = encoder->new_crtc;
struct drm_device *dev = encoder->base.dev;
struct drm_i915_private *dev_priv = dev->dev_private;
DRM_DEBUG_KMS("\n");
if (fixed_mode)
intel_fixed_panel_mode(fixed_mode, adjusted_mode);
/* Panel native resolution and desired mode can be different in
these two cases:
1. Generic driver specifies scaling reqd flag.
2. Static driver for Panasonic panel with BYT_CR
Fixme: Remove static driver's panel ID check as we are planning to
enable generic driver by default */
if ((dev_priv->scaling_reqd) ||
(BYT_CR_CONFIG && (i915_mipi_panel_id ==
MIPI_DSI_PANASONIC_VXX09F006A00_PANEL_ID))) {
intel_connector->panel.fitting_mode = AUTOSCALE;
DRM_DEBUG_DRIVER("Enabling panel fitter as scaling required flag set\n");
}
if (IS_VALLEYVIEW(dev)) {
intel_gmch_panel_fitting(intel_crtc, config,
intel_connector->panel.fitting_mode);
}
if (intel_dsi->dev.dev_ops->mode_fixup)
return intel_dsi->dev.dev_ops->mode_fixup(&intel_dsi->dev,
mode, adjusted_mode);
config->dither = config->pipe_bpp == 18 ? 1 : 0;
return true;
}
static bool intel_dsi_compute_config(struct intel_encoder *encoder,
struct intel_crtc_config *config)
{
struct intel_dsi *intel_dsi = container_of(encoder, struct intel_dsi,
base);
struct intel_connector *intel_connector = intel_dsi->attached_connector;
struct drm_display_mode *fixed_mode = intel_connector->panel.fixed_mode;
struct drm_display_mode *adjusted_mode = &config->adjusted_mode;
struct drm_display_mode *mode = &config->requested_mode;
DRM_DEBUG_KMS("\n");
if (fixed_mode)
intel_fixed_panel_mode(fixed_mode, adjusted_mode);
if (intel_dsi->dev.dev_ops->mode_fixup)
return intel_dsi->dev.dev_ops->mode_fixup(&intel_dsi->dev,
mode, adjusted_mode);
return true;
}
