[Intel-gfx] [PATCH 3/5] drm/i915/icl/guc: Define the GuC firmware version for Icelake

[Oscar Mateo]

A GuC firmware for Icelake is now available. Let's use it.

v2: Split out the Cannonlake stuff in a separate patch (Michal)

v3: Rebased

v4:
  - Rebased
  - Split out MODULE_FIRMWARE so we don't accidentally push it
    before linux-firmware (Joonas)

v5: Use the latest firmware (v23.120)
v6: Use the latest firmware (v26.171)
v7: Rebased (remove guc-core-family)
v8: Use the latest firmware (v27.182)

Cc: Michal Wajdeczko <michal.wajdeczko at intel.com>
Cc: John Spotswood <john.a.spotswood at intel.com>
Cc: Tony Ye <tony.ye at intel.com>
Cc: Joonas Lahtinen <joonas.lahtinen at linux.intel.com>
Cc: Daniele Ceraolo Spurio <daniele.ceraolospurio at intel.com>
Signed-off-by: Michel Thierry <michel.thierry at intel.com>
Signed-off-by: Oscar Mateo <oscar.mateo at intel.com>
---
 drivers/gpu/drm/i915/intel_guc_fw.c | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/drivers/gpu/drm/i915/intel_guc_fw.c b/drivers/gpu/drm/i915/intel_guc_fw.c
index a9e6fcc..c5c5dd8 100644
--- a/drivers/gpu/drm/i915/intel_guc_fw.c
+++ b/drivers/gpu/drm/i915/intel_guc_fw.c
@@ -39,6 +39,9 @@
 #define KBL_FW_MAJOR 9
 #define KBL_FW_MINOR 39
 
+#define ICL_FW_MAJOR 27
+#define ICL_FW_MINOR 182
+
 #define GUC_FW_PATH(platform, major, minor) \
        "i915/" __stringify(platform) "_guc_ver" __stringify(major) "_" __stringify(minor) ".bin"
 
@@ -51,6 +54,8 @@
 #define I915_KBL_GUC_UCODE GUC_FW_PATH(kbl, KBL_FW_MAJOR, KBL_FW_MINOR)
 MODULE_FIRMWARE(I915_KBL_GUC_UCODE);
 
+#define I915_ICL_GUC_UCODE GUC_FW_PATH(icl, ICL_FW_MAJOR, ICL_FW_MINOR)
+
 static void guc_fw_select(struct intel_uc_fw *guc_fw)
 {
 	struct intel_guc *guc = container_of(guc_fw, struct intel_guc, fw);
@@ -77,6 +82,10 @@ static void guc_fw_select(struct intel_uc_fw *guc_fw)
 		guc_fw->path = I915_KBL_GUC_UCODE;
 		guc_fw->major_ver_wanted = KBL_FW_MAJOR;
 		guc_fw->minor_ver_wanted = KBL_FW_MINOR;
+	} else if (IS_ICELAKE(dev_priv)) {
+		guc_fw->path = I915_ICL_GUC_UCODE;
+		guc_fw->major_ver_wanted = ICL_FW_MAJOR;
+		guc_fw->minor_ver_wanted = ICL_FW_MINOR;
 	} else {
 		DRM_WARN("%s: No firmware known for this platform!\n",
 			 intel_uc_fw_type_repr(guc_fw->type));
-- 
1.9.1