From 3af391e862bd580b9748b383c808d5ed63d52c1b Mon Sep 17 00:00:00 2001 From: mpoojary Date: Tue, 28 Sep 2021 11:56:36 +0000 Subject: gpu: nvgpu: adds support for ACR dbg/prod. ACR ucode is encrypted using different keys for prod/dbg boards. This change adds a check to select ACR ucode based on board type. Note: This support is added for t18x. In the sub-sequent CL, support for T210 will be added and since ACR binaries are different for gp10b and gm20b, a new ACR init function is created for gp10b to accept new ACR prod/dbg binaries. Bug 2672836 dev-main reference patch: https://git-master.nvidia.com/r/c/linux-nvgpu/+/2471590 Change-Id: Ib0a01bce4f3a3187aa15a669649f8510c88dfd0a Signed-off-by: mpoojary Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvgpu/+/2601970 Tested-by: mobile promotions Reviewed-by: Mahantesh Kumbar Reviewed-by: Deepak Nibade Reviewed-by: mobile promotions GVS: Gerrit_Virtual_Submit --- drivers/gpu/nvgpu/Makefile.sources | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'drivers/gpu/nvgpu/Makefile.sources') diff --git a/drivers/gpu/nvgpu/Makefile.sources b/drivers/gpu/nvgpu/Makefile.sources index 99f3b69b..56cb3455 100644 --- a/drivers/gpu/nvgpu/Makefile.sources +++ b/drivers/gpu/nvgpu/Makefile.sources @@ -1,6 +1,6 @@ # -*- mode: makefile -*- # -# Copyright (c) 2018, NVIDIA CORPORATION. All rights reserved. +# Copyright (c) 2018-2021, NVIDIA CORPORATION. All rights reserved. # # Permission is hereby granted, free of charge, to any person obtaining a # copy of this software and associated documentation files (the "Software"), @@ -174,6 +174,7 @@ srcs := os/posix/nvgpu.c \ gm20b/mm_gm20b.c \ gm20b/regops_gm20b.c \ gm20b/fecs_trace_gm20b.c \ + gp10b/acr_gp10b.c \ gp10b/gr_gp10b.c \ gp10b/gr_ctx_gp10b.c \ gp10b/ce_gp10b.c \ -- cgit v1.2.2