[PATCH v2 05/43] drm/xe: Populate GT's mmio iomap from tile during init

[Matt Roper <matthew.d.roper@intel.com>]

Each GT should share the same register iomap as its parent tile.  Future
patches will switch to access the iomap through the GT's mmio substruct
rather than through the tile.

Signed-off-by: Matt Roper <matthew.d.roper@intel.com>
Reviewed-by: Lucas De Marchi <lucas.demarchi@intel.com>
---
 drivers/gpu/drm/xe/xe_pci.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/drivers/gpu/drm/xe/xe_pci.c b/drivers/gpu/drm/xe/xe_pci.c
index 3bce0e550a63..5a6833bf9f56 100644
--- a/drivers/gpu/drm/xe/xe_pci.c
+++ b/drivers/gpu/drm/xe/xe_pci.c
@@ -716,6 +716,8 @@ static int xe_info_init(struct xe_device *xe,
 		gt->info.type = XE_GT_TYPE_MAIN;
 		gt->info.has_indirect_ring_state = graphics_desc->has_indirect_ring_state;
 		gt->info.engine_mask = graphics_desc->hw_engine_mask;
+		gt->mmio.regs = tile->mmio.regs;
+		gt->mmio.regs_size = tile->mmio.regs_size;
 		if (MEDIA_VER(xe) < 13 && media_desc)
 			gt->info.engine_mask |= media_desc->hw_engine_mask;
 
@@ -734,6 +736,8 @@ static int xe_info_init(struct xe_device *xe,
 		gt->info.type = XE_GT_TYPE_MEDIA;
 		gt->info.has_indirect_ring_state = media_desc->has_indirect_ring_state;
 		gt->info.engine_mask = media_desc->hw_engine_mask;
+		gt->mmio.regs = tile->mmio.regs;
+		gt->mmio.regs_size = tile->mmio.regs_size;
 		gt->mmio.adj_offset = MEDIA_GT_GSI_OFFSET;
 		gt->mmio.adj_limit = MEDIA_GT_GSI_LENGTH;
 
-- 
2.45.2