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git://nv-tegra.nvidia.com/linux-nv-oot.git
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c8a83b5692
The callback APIs of class attribute are updated on Linux6.4 and above to have the constant type pointer argument. Update the driver compatible with the updated APIs for Linux 6.4 and above. Bug 4370594 Change-Id: Ic06cb0d752797bb272f110aa0bb35bdd3afa1e6a Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com> Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/3013107 GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>
92 lines
3.0 KiB
Makefile
92 lines
3.0 KiB
Makefile
# SPDX-License-Identifier: GPL-2.0
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# Copyright (c) 2022-2023, NVIDIA CORPORATION. All rights reserved.
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LINUXINCLUDE += -I$(srctree.nvconftest)
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LINUXINCLUDE += -I$(srctree.nvidia-oot)/include
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subdir-ccflags-y += -Werror
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LINUX_VERSION := $(shell expr $(VERSION) \* 256 + $(PATCHLEVEL))
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LINUX_VERSION_6_2 := $(shell expr 6 \* 256 + 2)
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LINUX_VERSION_6_3 := $(shell expr 6 \* 256 + 3)
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LINUX_VERSION_6_4 := $(shell expr 6 \* 256 + 4)
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LINUX_VERSION_6_6 := $(shell expr 6 \* 256 + 6)
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# The Tegra IVC driver was updated to support iosys-map in Linux v6.2.
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# For Linux v6.2 kernels, don't build any drivers that requires this.
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ifeq ($(shell test $(LINUX_VERSION) -ge $(LINUX_VERSION_6_2); echo $$?),0)
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export CONFIG_TEGRA_IVC_LEGACY_DISABLE=y
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endif
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ifeq ($(CONFIG_TEGRA_IVC_LEGACY_DISABLE),y)
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subdir-ccflags-y += -DCONFIG_TEGRA_IVC_LEGACY_DISABLE
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endif
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# Legacy GPIO support is removed in Linux v6.3
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ifeq ($(shell test $(LINUX_VERSION) -ge $(LINUX_VERSION_6_3); echo $$?),0)
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export CONFIG_TEGRA_GPIO_LEGACY_DISABLE=y
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endif
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# Changes done in Linux 6.4 onwards
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ifeq ($(shell test $(LINUX_VERSION) -ge $(LINUX_VERSION_6_4); echo $$?),0)
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# Argument on class attribute callback changed to constant type
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subdir-ccflags-y += -DNV_CLASS_ATTRIBUTE_STRUCT_HAS_CONST_STRUCT_CLASS_ARG
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endif
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# Changes done in Linux 6.6 onwards
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ifeq ($(shell test $(LINUX_VERSION) -ge $(LINUX_VERSION_6_6); echo $$?),0)
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# Move probe to DAI Ops.
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export CONFIG_SND_SOC_MOVE_DAI_PROBE_TO_OPS=y
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subdir-ccflags-y += -DNV_SND_SOC_DAI_OPS_STRUCT_HAS_PROBE_ARG
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# probe_new is removed from i2c driver structure
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subdir-ccflags-y += -DNV_I2C_LEGACY_PROBE_NEW_REMOVED
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# API changes to replace u8 with unsigned char
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subdir-ccflags-y += -DNV_TTY_SERIAL_TYPE_U8_CHANGE
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# v4l2_async_subdev is renamed to v4l2_async_connection.
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subdir-ccflags-y += -DNV_V4L2_ASYNC_SUBDEV_RENAME
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# Rename V4L2_ASYNC_MATCH_FWNODE to V4L2_ASYNC_MATCH_TYPE_FWNODE
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subdir-ccflags-y += -DNV_V4L2_ASYNC_MATCH_FWNODE_RENAME
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# Rename async_nf_init and v4l2_async_subdev_nf_register
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subdir-ccflags-y += -DNV_V4L2_ASYNC_NF_SUBDEVICE_INIT_RENAME
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# Deprecate PCIED Error reporting pci_enable_pcie_error_reporting
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subdir-ccflags-y += -DNV_DROP_PCIE_ERROR_REPORTING
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# Split types and declaration of net/page_pool.h
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subdir-ccflags-y += -DNV_SPLIT_PAGE_POOL_HEADER
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# Unexport helpers for fd/handle conversion
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subdir-ccflags-y += -DNV_UNEXPORT_FD_HANDLE_CONVERSION
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# FB Deferred IO helpers name alignment
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subdir-ccflags-y += -DNV_FB_DEFERRED_IO_OPS_RENAME
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# Crypto driver has major change in it ops, skip it
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export CONFIG_SKIP_CRYPTO=y
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endif
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ifeq ($(CONFIG_TEGRA_VIRTUALIZATION),y)
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subdir-ccflags-y += -DCONFIG_TEGRA_VIRTUALIZATION
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endif
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ifeq ($(CONFIG_TEGRA_SYSTEM_TYPE_ACK),y)
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subdir-ccflags-y += -DCONFIG_TEGRA_SYSTEM_TYPE_ACK
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subdir-ccflags-y += -Wno-sometimes-uninitialized
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subdir-ccflags-y += -Wno-parentheses-equality
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subdir-ccflags-y += -Wno-enum-conversion
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subdir-ccflags-y += -Wno-implicit-fallthrough
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endif
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obj-m += drivers/
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ifdef CONFIG_SND_SOC
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obj-m += sound/soc/tegra/
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obj-m += sound/tegra-safety-audio/
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obj-m += sound/soc/tegra-virt-alt/
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endif
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