drm/i915: Rename the forcewake get/put functions
We have multiple forcewake domains now on recent gens. Change the
function naming to reflect this.
v2: More verbose names (Chris)
v3: Rebase
v4: Rebase
v5: Add documentation for forcewake_get/put
Signed-off-by: Mika Kuoppala <mika.kuoppala@intel.com>
Reviewed-by: Deepak S <deepak.s@linux.intel.com> (v2)
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h
index c5dae96..0575c52 100644
--- a/drivers/gpu/drm/i915/i915_drv.h
+++ b/drivers/gpu/drm/i915/i915_drv.h
@@ -2564,6 +2564,11 @@
extern void intel_uncore_fini(struct drm_device *dev);
extern void intel_uncore_forcewake_reset(struct drm_device *dev, bool restore);
const char *intel_uncore_forcewake_domain_to_str(const int domain_id);
+void intel_uncore_forcewake_get(struct drm_i915_private *dev_priv,
+ unsigned fw_domains);
+void intel_uncore_forcewake_put(struct drm_i915_private *dev_priv,
+ unsigned fw_domains);
+void assert_forcewakes_inactive(struct drm_i915_private *dev_priv);
void
i915_enable_pipestat(struct drm_i915_private *dev_priv, enum pipe pipe,
@@ -3195,16 +3200,6 @@
struct drm_device *dev,
struct intel_display_error_state *error);
-/* On SNB platform, before reading ring registers forcewake bit
- * must be set to prevent GT core from power down and stale values being
- * returned.
- */
-void gen6_gt_force_wake_get(struct drm_i915_private *dev_priv,
- unsigned fw_domains);
-void gen6_gt_force_wake_put(struct drm_i915_private *dev_priv,
- unsigned fw_domains);
-void assert_force_wake_inactive(struct drm_i915_private *dev_priv);
-
int sandybridge_pcode_read(struct drm_i915_private *dev_priv, u32 mbox, u32 *val);
int sandybridge_pcode_write(struct drm_i915_private *dev_priv, u32 mbox, u32 val);