openkylin
/
linux
mirror of https://gitee.com/openkylin/linux.git
9
0
Fork 0
Code Issues Projects Releases Wiki Activity

drm/i915/uc: Unify initialization of the uC firmware helper 

Unify initialization of the uC firmware helper as we want to
maximize code reuse.

Signed-off-by: Michal Wajdeczko <michal.wajdeczko@intel.com>
Cc: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
Cc: Chris Wilson <chris@chris-wilson.co.uk>
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/20171004181343.66348-6-michal.wajdeczko@intel.com
This commit is contained in:
Michal Wajdeczko 2017-10-04 18:13:43 +00:00 committed by Joonas Lahtinen
parent ddf79d88f3
commit 959a3b6f57
3 changed files with 11 additions and 8 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
drivers/gpu/drm/i915/intel_guc_loader.c
View File

@ -386,10 +386,7 @@ int intel_guc_select_fw(struct intel_guc *guc)
{
struct drm_i915_private *dev_priv = guc_to_i915(guc);
guc->fw.path = NULL;
guc->fw.fetch_status = INTEL_UC_FIRMWARE_NONE;
guc->fw.load_status = INTEL_UC_FIRMWARE_NONE;
guc->fw.type = INTEL_UC_FW_TYPE_GUC;
intel_uc_fw_init(&guc->fw, INTEL_UC_FW_TYPE_GUC);
if (i915_modparams.guc_firmware_path) {
guc->fw.path = i915_modparams.guc_firmware_path;

5
drivers/gpu/drm/i915/intel_huc.c
View File

@ -150,10 +150,7 @@ void intel_huc_select_fw(struct intel_huc *huc)
{
struct drm_i915_private *dev_priv = huc_to_i915(huc);
huc->fw.path = NULL;
huc->fw.fetch_status = INTEL_UC_FIRMWARE_NONE;
huc->fw.load_status = INTEL_UC_FIRMWARE_NONE;
huc->fw.type = INTEL_UC_FW_TYPE_HUC;
intel_uc_fw_init(&huc->fw, INTEL_UC_FW_TYPE_HUC);
if (i915_modparams.huc_firmware_path) {
huc->fw.path = i915_modparams.huc_firmware_path;

9
drivers/gpu/drm/i915/intel_uc_fw.h
View File

@ -91,6 +91,15 @@ static inline const char *intel_uc_fw_type_repr(enum intel_uc_fw_type type)
return "uC";
}
static inline
void intel_uc_fw_init(struct intel_uc_fw *uc_fw, enum intel_uc_fw_type type)
{
uc_fw->path = NULL;
uc_fw->fetch_status = INTEL_UC_FIRMWARE_NONE;
uc_fw->load_status = INTEL_UC_FIRMWARE_NONE;
uc_fw->type = type;
}
void intel_uc_fw_fetch(struct drm_i915_private *dev_priv,
struct intel_uc_fw *uc_fw);
void intel_uc_fw_fini(struct intel_uc_fw *uc_fw);