mirror of
git://nv-tegra.nvidia.com/linux-hwpm.git
synced 2025-12-23 01:35:10 +03:00
5b8bb57dcb
Add support to make the HWPM driver as module. Set appropriate path and environment variable which needs to be passed when building the driver as module. Use basic fuse.h file instead of using fuse-helper.h which is not available in OOT builds. Introduce HWPM mock file to add definitions for register and unregister used if HWPM is not compiled in a build. Bug 4088571 Change-Id: Id6cfb78356d752b963ad7eb16e39b85df92a9a4b Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com> Signed-off-by: Vedashree Vidwans <vvidwans@nvidia.com> Reviewed-on: https://git-master.nvidia.com/r/c/linux-hwpm/+/2894547 GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>
49 lines
1.2 KiB
Makefile
49 lines
1.2 KiB
Makefile
# Copyright (c) 2022, NVIDIA CORPORATION. All rights reserved.
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#
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# Tegra SOC HWPM
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#
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GCOV_PROFILE := y
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ifeq ($(origin srctree.hwpm), undefined)
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srctree.hwpm := $(abspath $(shell dirname $(lastword $(MAKEFILE_LIST))))/../../..
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endif
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CONFIG_TEGRA_SOC_HWPM := y
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ccflags-y += -DCONFIG_TEGRA_SOC_HWPM
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CONFIG_TEGRA_T234_HWPM := y
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ccflags-y += -DCONFIG_TEGRA_T234_HWPM
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NVHWPM_OBJ = m
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# For OOT builds, set required config flags
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ifeq ($(CONFIG_TEGRA_OOT_MODULE),m)
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CONFIG_TEGRA_HWPM_OOT := y
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ccflags-y += -DCONFIG_TEGRA_HWPM_OOT
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CONFIG_TEGRA_FUSE_UPSTREAM := y
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ccflags-y += -DCONFIG_TEGRA_FUSE_UPSTREAM
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LINUXINCLUDE += -I$(srctree.hwpm)/include
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LINUXINCLUDE += -I$(srctree.hwpm)/drivers/tegra/hwpm/include
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LINUXINCLUDE += -I$(srctree.hwpm)/drivers/tegra/hwpm
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else
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ccflags-y += -I$(srctree.nvidia)/include
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ccflags-y += -I$(srctree.hwpm)/include
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ccflags-y += -I$(srctree.hwpm)/drivers/tegra/hwpm/include
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ccflags-y += -I$(srctree.hwpm)/drivers/tegra/hwpm
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endif
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ifeq ($(NV_BUILD_CONFIGURATION_IS_SAFETY),1)
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obj-${NVHWPM_OBJ} += tegra_hwpm_mock.o
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else
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# Add required objects to nvhwpm object variable
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include $(srctree.hwpm)/drivers/tegra/hwpm/Makefile.sources
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obj-${NVHWPM_OBJ} += nvhwpm.o
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endif
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