drm/i915: ddi: enable runtime pm during dpms

Signed-off-by: Imre Deak <imre.deak@intel.com>
Reviewed-by: Paulo Zanoni <paulo.r.zanoni@intel.com>
[danvet: Remove now bogus comment.]
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>

1 files changed, 8 insertions, 17 deletions

diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c
index 54381d7a6b8a..f31ad8d0f6ea 100644
--- a/drivers/gpu/drm/i915/intel_display.c
+++ b/drivers/gpu/drm/i915/intel_display.c
@@ -4890,17 +4890,10 @@ void intel_crtc_update_dpms(struct drm_crtc *crtc)
 
         if (enable) {
                 if (!intel_crtc->active) {
-                        /*
-                         * FIXME: DDI plls and relevant code isn't converted
-                         * yet, so do runtime PM for DPMS only for all other
-                         * platforms for now.
-                         */
-                        if (!HAS_DDI(dev)) {
-                                domains = get_crtc_power_domains(crtc);
-                                for_each_power_domain(domain, domains)
-                                        intel_display_power_get(dev_priv, domain);
-                                intel_crtc->enabled_power_domains = domains;
-                        }
+                        domains = get_crtc_power_domains(crtc);
+                        for_each_power_domain(domain, domains)
+                                intel_display_power_get(dev_priv, domain);
+                        intel_crtc->enabled_power_domains = domains;
 
                         dev_priv->display.crtc_enable(crtc);
                 }
@@ -4908,12 +4901,10 @@ void intel_crtc_update_dpms(struct drm_crtc *crtc)
                 if (intel_crtc->active) {
                         dev_priv->display.crtc_disable(crtc);
 
-                        if (!HAS_DDI(dev)) {
-                                domains = intel_crtc->enabled_power_domains;
-                                for_each_power_domain(domain, domains)
-                                        intel_display_power_put(dev_priv, domain);
-                                intel_crtc->enabled_power_domains = 0;
-                        }
+                        domains = intel_crtc->enabled_power_domains;
+                        for_each_power_domain(domain, domains)
+                                intel_display_power_put(dev_priv, domain);
+                        intel_crtc->enabled_power_domains = 0;
                 }
         }