gpu: nvgpu: gp10b: Use sysmem aperture for SoC memory

In Tegra GPU, SoC memory has to be accessed as vidmem. In discrete GPU, it
has to be accessed as sysmem.

Change-Id: Id26588df17b4921533804f72bc8c0ac3892ae154
Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com>
Reviewed-on: http://git-master/r/1122591
GVS: Gerrit_Virtual_Submit
Reviewed-by: Seshendra Gadagottu <sgadagottu@nvidia.com>
Tested-by: Seshendra Gadagottu <sgadagottu@nvidia.com>
Reviewed-by: Konsta Holtta <kholtta@nvidia.com>

1 files changed, 8 insertions, 0 deletions

diff --git a/drivers/gpu/nvgpu/gp10b/hw_pbdma_gp10b.h b/drivers/gpu/nvgpu/gp10b/hw_pbdma_gp10b.h
index f66fa934..0caffb22 100644
--- a/drivers/gpu/nvgpu/gp10b/hw_pbdma_gp10b.h
+++ b/drivers/gpu/nvgpu/gp10b/hw_pbdma_gp10b.h
@@ -322,6 +322,14 @@ static inline u32 pbdma_userd_target_vid_mem_f(void)
 {
         return 0x0;
 }
+static inline u32 pbdma_userd_target_sys_mem_coh_f(void)
+{
+        return 0x2;
+}
+static inline u32 pbdma_userd_target_sys_mem_ncoh_f(void)
+{
+        return 0x3;
+}
 static inline u32 pbdma_userd_addr_f(u32 v)
 {
         return (v & 0x7fffff) << 9;