commit 1fc556fa346948c337d1b04d809443f65e77e04f
author Sagar Arun Kamble <sagar.a.kamble@intel.com> Wed Oct 04 15:33:24 2017 +0000
committer Joonas Lahtinen <joonas.lahtinen@linux.intel.com> Wed Oct 04 19:39:48 2017 +0300
tree ef161050eb0cd8c7b04d1f9a37790fe83530c932
parent c23b4f460eb4a44ffbc69af1269e7e212e193a25

drm/i915/uc: Create intel_uc_init_mmio

This patch adds new function intel_uc_init_mmio which will initialize
MMIO access related variables prior to uc load/init.

v2: Removed unnecessary export of guc_send_init_regs. Created
intel_uc_init_mmio that currently wraps guc_init_send_regs. (Michal)

v3 (Michal): add kerneldoc (Joonas)

Signed-off-by: Sagar Arun Kamble <sagar.a.kamble@intel.com>
Cc: Michal Wajdeczko <michal.wajdeczko@intel.com>
Cc: Michał Winiarski <michal.winiarski@intel.com>
Signed-off-by: Michal Wajdeczko <michal.wajdeczko@intel.com>
Cc: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
Reviewed-by: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
Signed-off-by: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20171004153327.32608-4-michal.wajdeczko@intel.com

drivers/gpu/drm/i915/intel_uc.h

diff --git a/drivers/gpu/drm/i915/intel_uc.h b/drivers/gpu/drm/i915/intel_uc.h
index 38ec880..388528f 100644
--- a/drivers/gpu/drm/i915/intel_uc.h
+++ b/drivers/gpu/drm/i915/intel_uc.h
@@ -202,6 +202,7 @@ struct intel_huc {
 /* intel_uc.c */
 void intel_uc_sanitize_options(struct drm_i915_private *dev_priv);
 void intel_uc_init_early(struct drm_i915_private *dev_priv);
+void intel_uc_init_mmio(struct drm_i915_private *dev_priv);
 void intel_uc_init_fw(struct drm_i915_private *dev_priv);
 void intel_uc_fini_fw(struct drm_i915_private *dev_priv);
 int intel_uc_init_hw(struct drm_i915_private *dev_priv);