Name
drm_atomic_crtc_set_property —
set property on CRTC
Synopsis
int drm_atomic_crtc_set_property ( | struct drm_crtc * crtc, |
| | struct drm_crtc_state * state, |
| | struct drm_property * property, |
| | uint64_t val); |
Arguments
crtc
the drm CRTC to set a property on
state
the state object to update with the new property value
property
the property to set
val
the new property value
Description
Use this instead of calling crtc->atomic_set_property directly.
This function handles generic/core properties and calls out to
driver's ->atomic_set_property for driver properties. To ensure
consistent behavior you must call this function rather than the
driver hook directly.
RETURNS
Zero on success, error code on failure