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git://nv-tegra.nvidia.com/linux-nv-oot.git
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08a1772814
The API v4l2_async_subdev is replaced by v4l2_async_connection in Linux 6.6 with below kernel change: ---- commit adb2dcd5f2d49d3ba3171160fabd4be0d4b2a86c Author: Sakari Ailus <sakari.ailus@linux.intel.com> Date: Thu Feb 16 14:54:53 2023 +0100 media: v4l: async: Rename v4l2_async_subdev as v4l2_async_connection ---- Using the new API. Bug 4346767 Change-Id: I73c39fd499a0a5cbeb8d3f24de08c52a5ea8dda5 Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com> Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/3008085 GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>
64 lines
2.0 KiB
Makefile
64 lines
2.0 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_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 6.6 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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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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