mirrors/linux-stable
1
0
Fork 0
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git synced 2024-10-28 23:24:50 +00:00
Code Issues Releases Wiki Activity

drm/i915/huc: Define HuC firmware version for Icelake

Browse source 
Define HuC firmware version for Icelake.

v2: 8.4.3238 is now available

Signed-off-by: Michal Wajdeczko <michal.wajdeczko@intel.com>
Cc: Daniele Ceraolo Spurio <daniele.ceraolospurio@intel.com>
Cc: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
Cc: Anusha Srivatsa <anusha.srivatsa@intel.com>
Cc: Tony Ye <tony.ye@intel.com>
Reviewed-by: Tony Ye <tony.ye@intel.com>
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Link: https://patchwork.freedesktop.org/patch/msgid/20190527183613.17076-17-michal.wajdeczko@intel.com
This commit is contained in:
Michal Wajdeczko 2019-05-27 18:36:12 +00:00 committed by Chris Wilson
parent f4cc899920
commit c9e0c8d91e
1 changed files with 12 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

12
drivers/gpu/drm/i915/intel_huc_fw.c
View file

@ -38,6 +38,10 @@
#define GLK_HUC_FW_MINOR 01 #define GLK_HUC_FW_MINOR 01
#define GLK_BLD_NUM 2893 #define GLK_BLD_NUM 2893
#define ICL_HUC_FW_MAJOR 8
#define ICL_HUC_FW_MINOR 4
#define ICL_BLD_NUM 3238
#define HUC_FW_PATH(platform, major, minor, bld_num) \ #define HUC_FW_PATH(platform, major, minor, bld_num) \
"i915/" __stringify(platform) "_huc_ver" __stringify(major) "_" \ "i915/" __stringify(platform) "_huc_ver" __stringify(major) "_" \
__stringify(minor) "_" __stringify(bld_num) ".bin" __stringify(minor) "_" __stringify(bld_num) ".bin"
@ -58,6 +62,10 @@ MODULE_FIRMWARE(I915_KBL_HUC_UCODE);
GLK_HUC_FW_MINOR, GLK_BLD_NUM) GLK_HUC_FW_MINOR, GLK_BLD_NUM)
MODULE_FIRMWARE(I915_GLK_HUC_UCODE); MODULE_FIRMWARE(I915_GLK_HUC_UCODE);
#define I915_ICL_HUC_UCODE HUC_FW_PATH(icl, ICL_HUC_FW_MAJOR, \
ICL_HUC_FW_MINOR, ICL_BLD_NUM)
MODULE_FIRMWARE(I915_ICL_HUC_UCODE);
static void huc_fw_select(struct intel_uc_fw *huc_fw) static void huc_fw_select(struct intel_uc_fw *huc_fw)
{ {
struct intel_huc *huc = container_of(huc_fw, struct intel_huc, fw); struct intel_huc *huc = container_of(huc_fw, struct intel_huc, fw);
@ -88,6 +96,10 @@ static void huc_fw_select(struct intel_uc_fw *huc_fw)
huc_fw->path = I915_GLK_HUC_UCODE; huc_fw->path = I915_GLK_HUC_UCODE;
huc_fw->major_ver_wanted = GLK_HUC_FW_MAJOR; huc_fw->major_ver_wanted = GLK_HUC_FW_MAJOR;
huc_fw->minor_ver_wanted = GLK_HUC_FW_MINOR; huc_fw->minor_ver_wanted = GLK_HUC_FW_MINOR;
} else if (IS_ICELAKE(dev_priv)) {
huc_fw->path = I915_ICL_HUC_UCODE;
huc_fw->major_ver_wanted = ICL_HUC_FW_MAJOR;
huc_fw->minor_ver_wanted = ICL_HUC_FW_MINOR;
} }
} }