drm/i915/dg2: Define GuC firmware version for DG2

First release of GuC for DG2.
Signed-off-by: John Harrison <John.C.Harrison@Intel.com>
CC: Tomasz Mistat <tomasz.mistat@intel.com>
CC: Ramalingam C <ramalingam.c@intel.com>
CC: Daniele Ceraolo Spurio <daniele.ceraolospurio@intel.com>
Reviewed-by: Daniele Ceraolo Spurio <daniele.ceraolospurio@intel.com>
Signed-off-by: Lucas De Marchi <lucas.demarchi@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20220427165550.3636686-3-John.C.Harrison@Intel.com

drivers/gpu/drm/i915/gt/uc/intel_uc_fw.c

@@ -53,6 +53,7 @@ void intel_uc_fw_change_status(struct intel_uc_fw *uc_fw,
  * firmware as TGL.
  */
 #define INTEL_GUC_FIRMWARE_DEFS(fw_def, guc_def) \
+	fw_def(DG2,          0, guc_def(dg2,  70, 1, 2)) \
 	fw_def(ALDERLAKE_P,  0, guc_def(adlp, 70, 1, 1)) \
 	fw_def(ALDERLAKE_S,  0, guc_def(tgl,  70, 1, 1)) \
 	fw_def(DG1,          0, guc_def(dg1,  70, 1, 1)) \