gpu: nvgpu: support upcoming GPU

In gpu_init_hal(), call NVGPU_NEXT_INIT_HAL() to initialize HAL of upcoming
GPU

All upcoming GPU related support is compiled only if CONFIG_TEGRA_GPU_NEXT
is set

Jira NVGPUT-42

Change-Id: I1563acd60f20fda50f4557a068398c1d5d224f3e
Signed-off-by: Deepak Nibade <dnibade@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1699312
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: svc-mobile-coverity <svc-mobile-coverity@nvidia.com>
GVS: Gerrit_Virtual_Submit
Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>

1 files changed, 9 insertions, 0 deletions

diff --git a/drivers/gpu/nvgpu/gk20a/hal.c b/drivers/gpu/nvgpu/gk20a/hal.c
index ec6816c6..939567e7 100644
--- a/drivers/gpu/nvgpu/gk20a/hal.c
+++ b/drivers/gpu/nvgpu/gk20a/hal.c
@@ -29,6 +29,9 @@
 #include "gp106/hal_gp106.h"
 #include "gv100/hal_gv100.h"
 #include "gv11b/hal_gv11b.h"
+#if defined(CONFIG_TEGRA_GPU_NEXT)
+#include "nvgpu_gpuid_next.h"
+#endif
 
 #include <nvgpu/log.h>
 
@@ -59,6 +62,12 @@ int gpu_init_hal(struct gk20a *g)
                 if (gv100_init_hal(g))
                         return -ENODEV;
                 break;
+#if defined(CONFIG_TEGRA_GPU_NEXT)
+        case NVGPU_GPUID_NEXT:
+                if (NVGPU_NEXT_INIT_HAL(g))
+                        return -ENODEV;
+                break;
+#endif
 
         default:
                 nvgpu_err(g, "no support for %x", ver);