drm/amdgpu: add version bump for raster config programming

Reviewed-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c

@@ -57,9 +57,10 @@
  * - 3.5.0 - Add support for new UVD_NO_OP register.
  * - 3.6.0 - kmd involves use CONTEXT_CONTROL in ring buffer.
  * - 3.7.0 - Add support for VCE clock list packet
+ * - 3.8.0 - Add support raster config init in the kernel
  */
 #define KMS_DRIVER_MAJOR	3
-#define KMS_DRIVER_MINOR	7
+#define KMS_DRIVER_MINOR	8
 #define KMS_DRIVER_PATCHLEVEL	0
 
 int amdgpu_vram_limit = 0;