[PATCH] drm/xe/guc: Promote GUC_GGTT_TOP definition to regs/xe_guc_regs.h

[Michal Wajdeczko <michal.wajdeczko@intel.com>]

This is a hardware based definition and instead of multiple local
definitions it would be better to have just one common definition.

Signed-off-by: Michal Wajdeczko <michal.wajdeczko@intel.com>
---
 drivers/gpu/drm/xe/regs/xe_guc_regs.h | 3 +++
 drivers/gpu/drm/xe/xe_ggtt.c          | 4 +---
 drivers/gpu/drm/xe/xe_guc.c           | 2 --
 3 files changed, 4 insertions(+), 5 deletions(-)

diff --git a/drivers/gpu/drm/xe/regs/xe_guc_regs.h b/drivers/gpu/drm/xe/regs/xe_guc_regs.h
index 92320bbc9d3d..087eaa3b4d63 100644
--- a/drivers/gpu/drm/xe/regs/xe_guc_regs.h
+++ b/drivers/gpu/drm/xe/regs/xe_guc_regs.h
@@ -140,4 +140,7 @@ struct guc_doorbell_info {
 	u32 reserved[14];
 } __packed;
 
+/* GuC addresses above GUC_GGTT_TOP also don't map through the GTT */
+#define GUC_GGTT_TOP				0xFEE00000
+
 #endif
diff --git a/drivers/gpu/drm/xe/xe_ggtt.c b/drivers/gpu/drm/xe/xe_ggtt.c
index ab96edb058d6..df5c58c63b74 100644
--- a/drivers/gpu/drm/xe/xe_ggtt.c
+++ b/drivers/gpu/drm/xe/xe_ggtt.c
@@ -11,6 +11,7 @@
 #include <drm/i915_drm.h>
 
 #include "regs/xe_gt_regs.h"
+#include "regs/xe_guc_regs.h"
 #include "regs/xe_regs.h"
 #include "xe_assert.h"
 #include "xe_bo.h"
@@ -26,9 +27,6 @@
 #define XELPG_GGTT_PTE_PAT0	BIT_ULL(52)
 #define XELPG_GGTT_PTE_PAT1	BIT_ULL(53)
 
-/* GuC addresses above GUC_GGTT_TOP also don't map through the GTT */
-#define GUC_GGTT_TOP	0xFEE00000
-
 static u64 xelp_ggtt_pte_encode_bo(struct xe_bo *bo, u64 bo_offset,
 				   u16 pat_index)
 {
diff --git a/drivers/gpu/drm/xe/xe_guc.c b/drivers/gpu/drm/xe/xe_guc.c
index 868208a39829..53a72769d3b4 100644
--- a/drivers/gpu/drm/xe/xe_guc.c
+++ b/drivers/gpu/drm/xe/xe_guc.c
@@ -32,8 +32,6 @@
 #include "xe_wa.h"
 #include "xe_wopcm.h"
 
-/* GuC addresses above GUC_GGTT_TOP also don't map through the GTT */
-#define GUC_GGTT_TOP    0xFEE00000
 static u32 guc_bo_ggtt_addr(struct xe_guc *guc,
 			    struct xe_bo *bo)
 {
-- 
2.43.0