static int create_writeback_properties(struct drm_device *dev)
{
struct drm_property *prop;
if (!dev->mode_config.writeback_fb_id_property) {
prop = drm_property_create_object(dev, DRM_MODE_PROP_ATOMIC,
"WRITEBACK_FB_ID",
DRM_MODE_OBJECT_FB);
if (!prop)
return -ENOMEM;
dev->mode_config.writeback_fb_id_property = prop;
}
if (!dev->mode_config.writeback_pixel_formats_property) {
prop = drm_property_create(dev, DRM_MODE_PROP_BLOB |
DRM_MODE_PROP_ATOMIC |
DRM_MODE_PROP_IMMUTABLE,
"WRITEBACK_PIXEL_FORMATS", 0);
if (!prop)
return -ENOMEM;
dev->mode_config.writeback_pixel_formats_property = prop;
}
if (!dev->mode_config.writeback_out_fence_ptr_property) {
prop = drm_property_create_range(dev, DRM_MODE_PROP_ATOMIC,
"WRITEBACK_OUT_FENCE_PTR", 0,
U64_MAX);
if (!prop)
return -ENOMEM;
dev->mode_config.writeback_out_fence_ptr_property = prop;
}
return 0;
}
static int ch7006_encoder_create_resources(struct drm_encoder *encoder,
struct drm_connector *connector)
{
struct ch7006_priv *priv = to_ch7006_priv(encoder);
struct drm_device *dev = encoder->dev;
struct drm_mode_config *conf = &dev->mode_config;
drm_mode_create_tv_properties(dev, NUM_TV_NORMS, ch7006_tv_norm_names);
priv->scale_property = drm_property_create(dev, DRM_MODE_PROP_RANGE,
"scale", 2);
priv->scale_property->values[0] = 0;
priv->scale_property->values[1] = 2;
drm_connector_attach_property(connector, conf->tv_select_subconnector_property,
priv->select_subconnector);
drm_connector_attach_property(connector, conf->tv_subconnector_property,
priv->subconnector);
drm_connector_attach_property(connector, conf->tv_left_margin_property,
priv->hmargin);
drm_connector_attach_property(connector, conf->tv_bottom_margin_property,
priv->vmargin);
drm_connector_attach_property(connector, conf->tv_mode_property,
priv->norm);
drm_connector_attach_property(connector, conf->tv_brightness_property,
priv->brightness);
drm_connector_attach_property(connector, conf->tv_contrast_property,
priv->contrast);
drm_connector_attach_property(connector, conf->tv_flicker_reduction_property,
priv->flicker);
drm_connector_attach_property(connector, priv->scale_property,
priv->scale);
return 0;
}
void cdv_intel_attach_force_audio_property(struct drm_connector *connector)
{
struct drm_device *dev = connector->dev;
struct drm_psb_private *dev_priv = dev->dev_private;
struct drm_property *prop;
int i;
prop = dev_priv->force_audio_property;
if (prop == NULL) {
prop = drm_property_create(dev, DRM_MODE_PROP_ENUM,
"audio",
ARRAY_SIZE(force_audio_names));
if (prop == NULL)
return;
for (i = 0; i < ARRAY_SIZE(force_audio_names); i++)
drm_property_add_enum(prop, i, i-1, force_audio_names[i]);
dev_priv->force_audio_property = prop;
}
drm_object_attach_property(&connector->base, prop, 0);
}
