diff options
| author | Hans de Goede <hdegoede@redhat.com> | 2017-02-10 11:28:01 +0100 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2017-03-02 15:46:36 +0100 |
| commit | 68f60946c1b6d1504af8994f4a419769217e4f23 (patch) | |
| tree | 9249dbc389f3e506f65d91b1f10491a516420d56 /drivers/gpu/drm/i915/i915_drv.c | |
| parent | d93a6ed370667be38c465c675229d3229fc8681e (diff) | |
| download | talos-obmc-linux-68f60946c1b6d1504af8994f4a419769217e4f23.tar.gz talos-obmc-linux-68f60946c1b6d1504af8994f4a419769217e4f23.zip | |
drm/i915: Add intel_uncore_suspend / resume functions
Rename intel_uncore_early_sanitize to intel_uncore_resume, dropping the
(always true) restore_forcewake argument and add a new intel_uncore_resume
function to replace the intel_uncore_forcewake_reset(dev_priv, false)
calls done from the suspend / runtime_suspend functions and make
intel_uncore_forcewake_reset private.
This is a preparation patch for adding PMIC bus access notifier support.
BugLink: https://bugzilla.kernel.org/show_bug.cgi?id=155241
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Tested-by: tagorereddy <tagore.chandan@gmail.com>
Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: http://patchwork.freedesktop.org/patch/msgid/20170210102802.20898-12-hdegoede@redhat.com
Diffstat (limited to 'drivers/gpu/drm/i915/i915_drv.c')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_drv.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/gpu/drm/i915/i915_drv.c b/drivers/gpu/drm/i915/i915_drv.c index f6017f2cfb86..58eb308fca41 100644 --- a/drivers/gpu/drm/i915/i915_drv.c +++ b/drivers/gpu/drm/i915/i915_drv.c @@ -1456,7 +1456,7 @@ static int i915_drm_suspend(struct drm_device *dev) opregion_target_state = suspend_to_idle(dev_priv) ? PCI_D1 : PCI_D3cold; intel_opregion_notify_adapter(dev_priv, opregion_target_state); - intel_uncore_forcewake_reset(dev_priv, false); + intel_uncore_suspend(dev_priv); intel_opregion_unregister(dev_priv); intel_fbdev_set_suspend(dev, FBINFO_STATE_SUSPENDED, true); @@ -1701,7 +1701,7 @@ static int i915_drm_resume_early(struct drm_device *dev) DRM_ERROR("Resume prepare failed: %d, continuing anyway\n", ret); - intel_uncore_early_sanitize(dev_priv, true); + intel_uncore_resume_early(dev_priv); if (IS_GEN9_LP(dev_priv)) { if (!dev_priv->suspended_to_idle) @@ -2343,7 +2343,7 @@ static int intel_runtime_suspend(struct device *kdev) return ret; } - intel_uncore_forcewake_reset(dev_priv, false); + intel_uncore_suspend(dev_priv); enable_rpm_wakeref_asserts(dev_priv); WARN_ON_ONCE(atomic_read(&dev_priv->pm.wakeref_count)); |
