drm/i915: Add chv_power_wells[]
Add chv_power_wells[] so we can start to build up the power well support
for chv. Just the "always on" well there initialy.
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Tested-by: Rafael Barbalho <rafael.barbalho@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
diff --git a/drivers/gpu/drm/i915/intel_pm.c b/drivers/gpu/drm/i915/intel_pm.c
index 615e341..7dbd789 100644
--- a/drivers/gpu/drm/i915/intel_pm.c
+++ b/drivers/gpu/drm/i915/intel_pm.c
@@ -6574,6 +6574,15 @@
},
};
+static struct i915_power_well chv_power_wells[] = {
+ {
+ .name = "always-on",
+ .always_on = 1,
+ .domains = VLV_ALWAYS_ON_POWER_DOMAINS,
+ .ops = &i9xx_always_on_power_well_ops,
+ },
+};
+
static struct i915_power_well *lookup_power_well(struct drm_i915_private *dev_priv,
enum punit_power_well power_well_id)
{
@@ -6610,6 +6619,8 @@
} else if (IS_BROADWELL(dev_priv->dev)) {
set_power_wells(power_domains, bdw_power_wells);
hsw_pwr = power_domains;
+ } else if (IS_CHERRYVIEW(dev_priv->dev)) {
+ set_power_wells(power_domains, chv_power_wells);
} else if (IS_VALLEYVIEW(dev_priv->dev)) {
set_power_wells(power_domains, vlv_power_wells);
} else {