[PATCH 1/3] drm/i915/guc: Load GuC v11.98 for Geminilake.

From: Anusha Srivatsa <anusha.srivatsa@intel.com>
To: intel-gfx@lists.freedesktop.org
Cc: Tomi Sarvela <tomi.p.sarvela@intel.com>
Subject: [PATCH 1/3] drm/i915/guc: Load GuC v11.98 for Geminilake.
Date: Wed, 23 May 2018 22:33:09 -0700	[thread overview]
Message-ID: <1527139991-28619-2-git-send-email-anusha.srivatsa@intel.com> (raw)
In-Reply-To: <1527139991-28619-1-git-send-email-anusha.srivatsa@intel.com>

From: John Spotswood <john.a.spotswood@intel.com>

load the v11.98 guC on geminilake.

v2: rebased.

Cc: Tomi Sarvela <tomi.p.sarvela@intel.com>
Cc: Jani Saarinen <jani.saarinen@intel.com>
Signed-off-by: Anusha Srivatsa <anusha.srivatsa@intel.com>
Signed-off-by: John Spotswood <john.a.spotswood@intel.com>
---
 drivers/gpu/drm/i915/intel_guc_fw.c | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/drivers/gpu/drm/i915/intel_guc_fw.c b/drivers/gpu/drm/i915/intel_guc_fw.c
index a9e6fcc..29b1d92 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 GLK_FW_MAJOR 11
+#define GLK_FW_MINOR 98
+
 #define GUC_FW_PATH(platform, major, minor) \
        "i915/" __stringify(platform) "_guc_ver" __stringify(major) "_" __stringify(minor) ".bin"
 
@@ -51,6 +54,9 @@ MODULE_FIRMWARE(I915_BXT_GUC_UCODE);
 #define I915_KBL_GUC_UCODE GUC_FW_PATH(kbl, KBL_FW_MAJOR, KBL_FW_MINOR)
 MODULE_FIRMWARE(I915_KBL_GUC_UCODE);
 
+#define I915_GLK_GUC_UCODE GUC_FW_PATH(glk, GLK_FW_MAJOR, GLK_FW_MINOR)
+MODULE_FIRMWARE(I915_GLK_GUC_UCODE);
+
 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 +83,10 @@ 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_GEMINILAKE(dev_priv)) {
+		guc_fw->path = I915_GLK_GUC_UCODE;
+		guc_fw->major_ver_wanted = GLK_FW_MAJOR;
+		guc_fw->minor_ver_wanted = GLK_FW_MINOR;
 	} else {
 		DRM_WARN("%s: No firmware known for this platform!\n",
 			 intel_uc_fw_type_repr(guc_fw->type));
-- 
2.7.4

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