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drm/i915: Move intel_display_set_init_power to intel_runtime_pm.c 

I've decided to not move intel_display_port_power_domain because
that's just a hack in our design ...

Reviewed-by: Imre Deak <imre.deak@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
This commit is contained in:
Daniel Vetter 2014-09-30 10:56:40 +02:00
parent f458ebbc33
commit d9bc89d9e3
3 changed files with 16 additions and 15 deletions
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14
drivers/gpu/drm/i915/intel_display.c
View File

@ -4560,20 +4560,6 @@ static unsigned long get_crtc_power_domains(struct drm_crtc *crtc)
return mask;
}
void intel_display_set_init_power(struct drm_i915_private *dev_priv,
bool enable)
{
if (dev_priv->power_domains.init_power_on == enable)
return;
if (enable)
intel_display_power_get(dev_priv, POWER_DOMAIN_INIT);
else
intel_display_power_put(dev_priv, POWER_DOMAIN_INIT);
dev_priv->power_domains.init_power_on = enable;
}
static void modeset_update_crtc_power_domains(struct drm_device *dev)
{
struct drm_i915_private *dev_priv = dev->dev_private;

3
drivers/gpu/drm/i915/intel_drv.h
View File

@ -934,7 +934,6 @@ ironlake_check_encoder_dotclock(const struct intel_crtc_config *pipe_config,
bool intel_crtc_active(struct drm_crtc *crtc);
void hsw_enable_ips(struct intel_crtc *crtc);
void hsw_disable_ips(struct intel_crtc *crtc);
void intel_display_set_init_power(struct drm_i915_private *dev, bool enable);
enum intel_display_power_domain
intel_display_port_power_domain(struct intel_encoder *intel_encoder);
void intel_mode_from_pipe_config(struct drm_display_mode *mode,
@ -1102,6 +1101,8 @@ void intel_runtime_pm_get(struct drm_i915_private *dev_priv);
void intel_runtime_pm_get_noresume(struct drm_i915_private *dev_priv);
void intel_runtime_pm_put(struct drm_i915_private *dev_priv);
void intel_display_set_init_power(struct drm_i915_private *dev, bool enable);
/* intel_pm.c */
void intel_init_clock_gating(struct drm_device *dev);
void intel_suspend_hw(struct drm_device *dev);

14
drivers/gpu/drm/i915/intel_runtime_pm.c
View File

@ -103,6 +103,20 @@ bool intel_display_power_is_enabled(struct drm_i915_private *dev_priv,
return ret;
}
void intel_display_set_init_power(struct drm_i915_private *dev_priv,
bool enable)
{
if (dev_priv->power_domains.init_power_on == enable)
return;
if (enable)
intel_display_power_get(dev_priv, POWER_DOMAIN_INIT);
else
intel_display_power_put(dev_priv, POWER_DOMAIN_INIT);
dev_priv->power_domains.init_power_on = enable;
}
/*
* Starting with Haswell, we have a "Power Down Well" that can be turned off
* when not needed anymore. We have 4 registers that can request the power well