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drm/i915: Convert LVDS connector properties to atomic.

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Signed-off-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: http://patchwork.freedesktop.org/patch/msgid/20170501133804.8116-8-maarten.lankhorst@linux.intel.com
This commit is contained in:
Maarten Lankhorst 2017-05-01 15:37:59 +02:00
parent ba14a1adae
commit ca937582d9
1 changed files with 5 additions and 30 deletions
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35
drivers/gpu/drm/i915/intel_lvds.c
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@ -598,49 +598,24 @@ static void intel_lvds_destroy(struct drm_connector *connector)
kfree(connector);
}
static int intel_lvds_set_property(struct drm_connector *connector,
struct drm_property *property,
uint64_t value)
{
if (property == connector->scaling_mode_property) {
struct drm_crtc *crtc;
if (connector->state->scaling_mode == value) {
/* the LVDS scaling property is not changed */
return 0;
}
connector->state->scaling_mode = value;
crtc = intel_attached_encoder(connector)->base.crtc;
if (crtc && crtc->state->enable) {
/*
* If the CRTC is enabled, the display will be changed
* according to the new panel fitting mode.
*/
intel_crtc_restore_mode(crtc);
}
}
return 0;
}
static const struct drm_connector_helper_funcs intel_lvds_connector_helper_funcs = {
.get_modes = intel_lvds_get_modes,
.mode_valid = intel_lvds_mode_valid,
.atomic_check = intel_digital_connector_atomic_check,
};
static const struct drm_connector_funcs intel_lvds_connector_funcs = {
.dpms = drm_atomic_helper_connector_dpms,
.detect = intel_lvds_detect,
.fill_modes = drm_helper_probe_single_connector_modes,
.set_property = intel_lvds_set_property,
.atomic_get_property = intel_connector_atomic_get_property,
.set_property = drm_atomic_helper_connector_set_property,
.atomic_get_property = intel_digital_connector_atomic_get_property,
.atomic_set_property = intel_digital_connector_atomic_set_property,
.late_register = intel_connector_register,
.early_unregister = intel_connector_unregister,
.destroy = intel_lvds_destroy,
.atomic_destroy_state = drm_atomic_helper_connector_destroy_state,
.atomic_duplicate_state = drm_atomic_helper_connector_duplicate_state,
.atomic_duplicate_state = intel_digital_connector_duplicate_state,
};
static const struct drm_encoder_funcs intel_lvds_enc_funcs = {