Name
intel_display_set_init_power —
set the initial power domain state
Synopsis
void intel_display_set_init_power ( | struct drm_i915_private * dev_priv, |
| | bool enable); |
Arguments
dev_priv
i915 device instance
enable
whether to enable or disable the initial power domain state
Description
For simplicity our driver load/unload and system suspend/resume code assumes
that all power domains are always enabled. This functions controls the state
of this little hack. While the initial power domain state is enabled runtime
pm is effectively disabled.