drm/amdgpu: implement UVD VM mode for Stoney v2

Starting with Stoney we support running UVD in VM mode as well.

v2: rebased, only enable on Polaris for now.

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

1 files changed, 2 insertions, 0 deletions

diff --git a/drivers/gpu/drm/amd/include/asic_reg/uvd/uvd_6_0_d.h b/drivers/gpu/drm/amd/include/asic_reg/uvd/uvd_6_0_d.h
index 6f6fb34742d2..ec69869c55ff 100644
--- a/drivers/gpu/drm/amd/include/asic_reg/uvd/uvd_6_0_d.h
+++ b/drivers/gpu/drm/amd/include/asic_reg/uvd/uvd_6_0_d.h
@@ -111,6 +111,8 @@
 #define mmUVD_MIF_RECON1_ADDR_CONFIG                                            0x39c5
 #define ixUVD_MIF_SCLR_ADDR_CONFIG                                              0x4
 #define mmUVD_JPEG_ADDR_CONFIG                                                  0x3a1f
+#define mmUVD_GP_SCRATCH8                                                       0x3c0a
+#define mmUVD_GP_SCRATCH9                                                       0x3c0b
 #define mmUVD_GP_SCRATCH4                                                       0x3d38
 
 #endif /* UVD_6_0_D_H */