mirror of
git://nv-tegra.nvidia.com/linux-nv-oot.git
synced 2025-12-22 09:11:26 +03:00
9c2c4a695c
Use conftest to find if the function write() of tty_operations
struct has the argument as U8 pointer data type. This datatype
is changed from Linux 6.5 with commit 69851e4ab8feeb ("tty:
propagate u8 data to tty_operations::write()")
Bug 4346767
Change-Id: I49f9ef844da0dee8e209e597989f1d179a2a804b
Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/3028632
(cherry picked from commit a757343f2e)
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/3053702
Reviewed-by: Jonathan Hunter <jonathanh@nvidia.com>
GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>
Tested-by: Jonathan Hunter <jonathanh@nvidia.com>
62 lines
2.0 KiB
Makefile
62 lines
2.0 KiB
Makefile
# SPDX-License-Identifier: GPL-2.0
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# Copyright (c) 2022-2024, 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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subdir-ccflags-y += -Wmissing-prototypes
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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_6 := $(shell expr 6 \* 256 + 6)
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LINUX_VERSION_6_7 := $(shell expr 6 \* 256 + 7)
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# The Tegra IVC driver was updated to support iosys-map in Linux v6.2.
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# For Linux v6.2 kernels, don't build any drivers that requires this.
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ifeq ($(shell test $(LINUX_VERSION) -ge $(LINUX_VERSION_6_2); echo $$?),0)
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export CONFIG_TEGRA_IVC_LEGACY_DISABLE=y
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endif
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ifeq ($(CONFIG_TEGRA_IVC_LEGACY_DISABLE),y)
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subdir-ccflags-y += -DCONFIG_TEGRA_IVC_LEGACY_DISABLE
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endif
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# Changes done in Linux 6.6 onwards
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ifeq ($(shell test $(LINUX_VERSION) -ge $(LINUX_VERSION_6_6); echo $$?),0)
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# 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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# 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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# 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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