gpu: nvgpu: Include NEXT gpu fecs/gpccs sign support

Added support to get fecs/gpcss sign file
based on GPU ID for sign verification by ACR
for the NEXT gpu.

Change-Id: I8e12d74ae70c6635049dd1a2248685f1382ad2a2
Signed-off-by: Mahantesh Kumbar <mkumbar@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1742976
Reviewed-by: svc-mobile-coverity <svc-mobile-coverity@nvidia.com>
GVS: Gerrit_Virtual_Submit
Reviewed-by: Vijayakumar Subbu <vsubbu@nvidia.com>
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, 27 insertions, 0 deletions

diff --git a/drivers/gpu/nvgpu/gp106/acr_gp106.c b/drivers/gpu/nvgpu/gp106/acr_gp106.c
index 70296757..6cb505d4 100644
--- a/drivers/gpu/nvgpu/gp106/acr_gp106.c
+++ b/drivers/gpu/nvgpu/gp106/acr_gp106.c
@@ -38,6 +38,9 @@
 #include "gv100/acr_gv100.h"
 
 #include "sec2_gp106.h"
+#if defined(CONFIG_TEGRA_GPU_NEXT)
+#include "nvgpu_gpuid_next.h"
+#endif
 
 #include <nvgpu/hw/gp106/hw_psec_gp106.h>
 #include <nvgpu/hw/gp106/hw_pwr_gp106.h>
@@ -206,6 +209,18 @@ int fecs_ucode_details(struct gk20a *g, struct flcn_ucode_img_v1 *p_img)
                                         GV100_FECS_UCODE_SIG,
                                         NVGPU_REQUEST_FIRMWARE_NO_SOC);
                         break;
+#if defined(CONFIG_TEGRA_GPU_NEXT)
+                case NVGPU_GPUID_NEXT:
+                        fecs_sig = nvgpu_request_firmware(g,
+                                        NVGPU_GPU_NEXT_FECS_UCODE_SIG,
+                                        NVGPU_REQUEST_FIRMWARE_NO_SOC);
+                        break;
+                case NVGPU_GPUID_NEXT_2:
+                        fecs_sig = nvgpu_request_firmware(g,
+                                        NVGPU_GPU_NEXT_FECS_UCODE_SIG_2,
+                                        NVGPU_REQUEST_FIRMWARE_NO_SOC);
+                        break;
+#endif
                 default:
                         nvgpu_err(g, "no support for GPUID %x", ver);
         }
@@ -302,6 +317,18 @@ int gpccs_ucode_details(struct gk20a *g, struct flcn_ucode_img_v1 *p_img)
                                         GV100_GPCCS_UCODE_SIG,
                                         NVGPU_REQUEST_FIRMWARE_NO_SOC);
                         break;
+#if defined(CONFIG_TEGRA_GPU_NEXT)
+                case NVGPU_GPUID_NEXT:
+                        gpccs_sig = nvgpu_request_firmware(g,
+                                        NVGPU_GPU_NEXT_GPCCS_UCODE_SIG,
+                                        NVGPU_REQUEST_FIRMWARE_NO_SOC);
+                        break;
+                case NVGPU_GPUID_NEXT_2:
+                        gpccs_sig = nvgpu_request_firmware(g,
+                                        NVGPU_GPU_NEXT_GPCCS_UCODE_SIG_2,
+                                        NVGPU_REQUEST_FIRMWARE_NO_SOC);
+                        break;
+#endif
                 default:
                         nvgpu_err(g, "no support for GPUID %x", ver);
         }