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#
# Platform drivers
# Most drivers here are currently for webcam support
menuconfig V4L_PLATFORM_DRIVERS
bool "V4L platform devices"
depends on MEDIA_CAMERA_SUPPORT
default n
---help---
Say Y here to enable support for platform-specific V4L drivers.
if V4L_PLATFORM_DRIVERS
source "drivers/media/platform/marvell-ccic/Kconfig"
config VIDEO_VIA_CAMERA
tristate "VIAFB camera controller support"
depends on FB_VIA
select VIDEOBUF_DMA_SG
select VIDEO_OV7670
help
Driver support for the integrated camera controller in VIA
Chrome9 chipsets. Currently only tested on OLPC xo-1.5 systems
with ov7670 sensors.
#
# Platform multimedia device configuration
#
source "drivers/media/platform/cadence/Kconfig"
source "drivers/media/platform/davinci/Kconfig"
source "drivers/media/platform/omap/Kconfig"
config VIDEO_SH_VOU
tristate "SuperH VOU video output driver"
depends on MEDIA_CAMERA_SUPPORT
depends on VIDEO_DEV && I2C
depends on ARCH_SHMOBILE || COMPILE_TEST
select VIDEOBUF2_DMA_CONTIG
help
Support for the Video Output Unit (VOU) on SuperH SoCs.
config VIDEO_VIU
tristate "Freescale VIU Video Driver"
depends on VIDEO_V4L2 && (PPC_MPC512x || COMPILE_TEST) && I2C
select VIDEOBUF_DMA_CONTIG
default y
---help---
Support for Freescale VIU video driver. This device captures
video data, or overlays video on DIU frame buffer.
Say Y here if you want to enable VIU device on MPC5121e Rev2+.
In doubt, say N.
config VIDEO_MUX
tristate "Video Multiplexer"
select MULTIPLEXER
depends on VIDEO_V4L2 && OF && VIDEO_V4L2_SUBDEV_API && MEDIA_CONTROLLER
select REGMAP
help
This driver provides support for N:1 video bus multiplexers.
config VIDEO_OMAP3
tristate "OMAP 3 Camera support"
depends on VIDEO_V4L2 && I2C && VIDEO_V4L2_SUBDEV_API
depends on (ARCH_OMAP3 && OMAP_IOMMU) || COMPILE_TEST
depends on COMMON_CLK && OF
select ARM_DMA_USE_IOMMU if OMAP_IOMMU
select VIDEOBUF2_DMA_CONTIG
select MFD_SYSCON
select V4L2_FWNODE
---help---
Driver for an OMAP 3 camera controller.
config VIDEO_OMAP3_DEBUG
bool "OMAP 3 Camera debug messages"
depends on VIDEO_OMAP3
---help---
Enable debug messages on OMAP 3 camera controller driver.
config VIDEO_PXA27x
tristate "PXA27x Quick Capture Interface driver"
depends on VIDEO_DEV && VIDEO_V4L2
depends on PXA27x || COMPILE_TEST
select VIDEOBUF2_DMA_SG
select SG_SPLIT
select V4L2_FWNODE
---help---
This is a v4l2 driver for the PXA27x Quick Capture Interface
config VIDEO_QCOM_CAMSS
tristate "Qualcomm V4L2 Camera Subsystem driver"
depends on VIDEO_V4L2 && VIDEO_V4L2_SUBDEV_API
depends on (ARCH_QCOM && IOMMU_DMA) || COMPILE_TEST
select VIDEOBUF2_DMA_SG
select V4L2_FWNODE
config VIDEO_S3C_CAMIF
tristate "Samsung S3C24XX/S3C64XX SoC Camera Interface driver"
depends on VIDEO_V4L2 && I2C && VIDEO_V4L2_SUBDEV_API
depends on PM
depends on ARCH_S3C64XX || PLAT_S3C24XX || COMPILE_TEST
select VIDEOBUF2_DMA_CONTIG
---help---
This is a v4l2 driver for s3c24xx and s3c64xx SoC series camera
host interface (CAMIF).
To compile this driver as a module, choose M here: the module
will be called s3c-camif.
config VIDEO_STM32_DCMI
tristate "STM32 Digital Camera Memory Interface (DCMI) support"
depends on VIDEO_V4L2 && OF
depends on ARCH_STM32 || COMPILE_TEST
select VIDEOBUF2_DMA_CONTIG
select V4L2_FWNODE
---help---
This module makes the STM32 Digital Camera Memory Interface (DCMI)
available as a v4l2 device.
To compile this driver as a module, choose M here: the module
will be called stm32-dcmi.
config VIDEO_RENESAS_CEU
tristate "Renesas Capture Engine Unit (CEU) driver"
depends on VIDEO_DEV && VIDEO_V4L2
depends on ARCH_SHMOBILE || ARCH_R7S72100 || COMPILE_TEST
select VIDEOBUF2_DMA_CONTIG
select V4L2_FWNODE
---help---
This is a v4l2 driver for the Renesas CEU Interface
source "drivers/media/platform/soc_camera/Kconfig"
source "drivers/media/platform/exynos4-is/Kconfig"
source "drivers/media/platform/am437x/Kconfig"
source "drivers/media/platform/xilinx/Kconfig"
source "drivers/media/platform/rcar-vin/Kconfig"
source "drivers/media/platform/atmel/Kconfig"
config VIDEO_TI_CAL
tristate "TI CAL (Camera Adaptation Layer) driver"
depends on VIDEO_DEV && VIDEO_V4L2 && VIDEO_V4L2_SUBDEV_API
depends on SOC_DRA7XX || COMPILE_TEST
select VIDEOBUF2_DMA_CONTIG
select V4L2_FWNODE
default n
---help---
Support for the TI CAL (Camera Adaptation Layer) block
found on DRA72X SoC.
In TI Technical Reference Manual this module is referred as
Camera Interface Subsystem (CAMSS).
endif # V4L_PLATFORM_DRIVERS
menuconfig V4L_MEM2MEM_DRIVERS
bool "Memory-to-memory multimedia devices"
depends on VIDEO_V4L2
depends on MEDIA_CAMERA_SUPPORT
default n
---help---
Say Y here to enable selecting drivers for V4L devices that
use system memory for both source and destination buffers, as opposed
to capture and output drivers, which use memory buffers for just
one of those.
if V4L_MEM2MEM_DRIVERS
config VIDEO_CODA
tristate "Chips&Media Coda multi-standard codec IP"
depends on VIDEO_DEV && VIDEO_V4L2 && (ARCH_MXC || COMPILE_TEST)
select SRAM
select VIDEOBUF2_DMA_CONTIG
select VIDEOBUF2_VMALLOC
select V4L2_MEM2MEM_DEV
select GENERIC_ALLOCATOR
---help---
Coda is a range of video codec IPs that supports
H.264, MPEG-4, and other video formats.
config VIDEO_IMX_VDOA
def_tristate VIDEO_CODA if SOC_IMX6Q || COMPILE_TEST
config VIDEO_MEDIATEK_JPEG
tristate "Mediatek JPEG Codec driver"
depends on MTK_IOMMU_V1 || COMPILE_TEST
depends on VIDEO_DEV && VIDEO_V4L2
depends on ARCH_MEDIATEK || COMPILE_TEST
select VIDEOBUF2_DMA_CONTIG
select V4L2_MEM2MEM_DEV
---help---
Mediatek jpeg codec driver provides HW capability to decode
JPEG format
To compile this driver as a module, choose M here: the
module will be called mtk-jpeg
config VIDEO_MEDIATEK_VPU
tristate "Mediatek Video Processor Unit"
depends on VIDEO_DEV && VIDEO_V4L2
depends on ARCH_MEDIATEK || COMPILE_TEST
---help---
This driver provides downloading VPU firmware and
communicating with VPU. This driver for hw video
codec embedded in Mediatek's MT8173 SOCs. It is able
to handle video decoding/encoding in a range of formats.
To compile this driver as a module, choose M here: the
module will be called mtk-vpu.
config VIDEO_MEDIATEK_MDP
tristate "Mediatek MDP driver"
depends on MTK_IOMMU || COMPILE_TEST
depends on VIDEO_DEV && VIDEO_V4L2
depends on ARCH_MEDIATEK || COMPILE_TEST
select VIDEOBUF2_DMA_CONTIG
select V4L2_MEM2MEM_DEV
select VIDEO_MEDIATEK_VPU
default n
---help---
It is a v4l2 driver and present in Mediatek MT8173 SoCs.
The driver supports for scaling and color space conversion.
To compile this driver as a module, choose M here: the
module will be called mtk-mdp.
config VIDEO_MEDIATEK_VCODEC
tristate "Mediatek Video Codec driver"
depends on MTK_IOMMU || COMPILE_TEST
depends on VIDEO_DEV && VIDEO_V4L2
depends on ARCH_MEDIATEK || COMPILE_TEST
select VIDEOBUF2_DMA_CONTIG
select V4L2_MEM2MEM_DEV
select VIDEO_MEDIATEK_VPU
default n
---help---
Mediatek video codec driver provides HW capability to
encode and decode in a range of video formats
This driver rely on VPU driver to communicate with VPU.
To compile this driver as a module, choose M here: the
module will be called mtk-vcodec
config VIDEO_MEM2MEM_DEINTERLACE
tristate "Deinterlace support"
depends on VIDEO_DEV && VIDEO_V4L2
depends on HAS_DMA
select VIDEOBUF2_DMA_CONTIG
select V4L2_MEM2MEM_DEV
help
Generic deinterlacing V4L2 driver.
config VIDEO_SAMSUNG_S5P_G2D
tristate "Samsung S5P and EXYNOS4 G2D 2d graphics accelerator driver"
depends on VIDEO_DEV && VIDEO_V4L2
depends on ARCH_S5PV210 || ARCH_EXYNOS || COMPILE_TEST
select VIDEOBUF2_DMA_CONTIG
select V4L2_MEM2MEM_DEV
default n
---help---
This is a v4l2 driver for Samsung S5P and EXYNOS4 G2D
2d graphics accelerator.
config VIDEO_SAMSUNG_S5P_JPEG
tristate "Samsung S5P/Exynos3250/Exynos4 JPEG codec driver"
depends on VIDEO_DEV && VIDEO_V4L2
depends on ARCH_S5PV210 || ARCH_EXYNOS || COMPILE_TEST
select VIDEOBUF2_DMA_CONTIG
select V4L2_MEM2MEM_DEV
---help---
This is a v4l2 driver for Samsung S5P, EXYNOS3250
and EXYNOS4 JPEG codec
config VIDEO_SAMSUNG_S5P_MFC
tristate "Samsung S5P MFC Video Codec"
depends on VIDEO_DEV && VIDEO_V4L2
depends on ARCH_S5PV210 || ARCH_EXYNOS || COMPILE_TEST
select VIDEOBUF2_DMA_CONTIG
default n
help
MFC 5.1 and 6.x driver for V4L2
config VIDEO_MX2_EMMAPRP
tristate "MX2 eMMa-PrP support"
depends on VIDEO_DEV && VIDEO_V4L2
depends on SOC_IMX27 || COMPILE_TEST
select VIDEOBUF2_DMA_CONTIG
select V4L2_MEM2MEM_DEV
help
MX2X chips have a PrP that can be used to process buffers from
memory to memory. Operations include resizing and format
conversion.
config VIDEO_SAMSUNG_EXYNOS_GSC
tristate "Samsung Exynos G-Scaler driver"
depends on VIDEO_DEV && VIDEO_V4L2
depends on ARCH_EXYNOS || COMPILE_TEST
select VIDEOBUF2_DMA_CONTIG
select V4L2_MEM2MEM_DEV
help
This is a v4l2 driver for Samsung EXYNOS5 SoC G-Scaler.
config VIDEO_STI_BDISP
tristate "STMicroelectronics BDISP 2D blitter driver"
depends on VIDEO_DEV && VIDEO_V4L2
depends on ARCH_STI || COMPILE_TEST
select VIDEOBUF2_DMA_CONTIG
select V4L2_MEM2MEM_DEV
help
This v4l2 mem2mem driver is a 2D blitter for STMicroelectronics SoC.
config VIDEO_STI_HVA
tristate "STMicroelectronics HVA multi-format video encoder V4L2 driver"
depends on VIDEO_DEV && VIDEO_V4L2
depends on ARCH_STI || COMPILE_TEST
select VIDEOBUF2_DMA_CONTIG
select V4L2_MEM2MEM_DEV
help
This V4L2 driver enables HVA (Hardware Video Accelerator) multi-format
video encoder of STMicroelectronics SoC, allowing hardware encoding of
raw uncompressed formats in various compressed video bitstreams format.
To compile this driver as a module, choose M here:
the module will be called st-hva.
config VIDEO_STI_HVA_DEBUGFS
bool "Export STMicroelectronics HVA internals in debugfs"
depends on VIDEO_STI_HVA
depends on DEBUG_FS
help
Select this to see information about the internal state and the last
operation of STMicroelectronics HVA multi-format video encoder in
debugfs.
Choose N unless you know you need this.
config VIDEO_STI_DELTA
tristate "STMicroelectronics DELTA multi-format video decoder V4L2 driver"
depends on VIDEO_DEV && VIDEO_V4L2
depends on ARCH_STI || COMPILE_TEST
help
This V4L2 driver enables DELTA multi-format video decoder
of STMicroelectronics STiH4xx SoC series allowing hardware
decoding of various compressed video bitstream format in
raw uncompressed format.
Use this option to see the decoders available for such
hardware.
Please notice that the driver will only be built if
at least one of the DELTA decoder below is selected.
if VIDEO_STI_DELTA
config VIDEO_STI_DELTA_MJPEG
bool "STMicroelectronics DELTA MJPEG support"
default y
help
Enables DELTA MJPEG hardware support.
To compile this driver as a module, choose M here:
the module will be called st-delta.
config VIDEO_STI_DELTA_DRIVER
tristate
depends on VIDEO_STI_DELTA
depends on VIDEO_STI_DELTA_MJPEG
default VIDEO_STI_DELTA_MJPEG
select VIDEOBUF2_DMA_CONTIG
select V4L2_MEM2MEM_DEV
select RPMSG
endif # VIDEO_STI_DELTA
config VIDEO_SH_VEU
tristate "SuperH VEU mem2mem video processing driver"
depends on VIDEO_DEV && VIDEO_V4L2 && HAS_DMA
select VIDEOBUF2_DMA_CONTIG
select V4L2_MEM2MEM_DEV
help
Support for the Video Engine Unit (VEU) on SuperH and
SH-Mobile SoCs.
config VIDEO_RENESAS_FDP1
tristate "Renesas Fine Display Processor"
depends on VIDEO_DEV && VIDEO_V4L2
depends on ARCH_RENESAS || COMPILE_TEST
depends on (!ARM64 && !VIDEO_RENESAS_FCP) || VIDEO_RENESAS_FCP
select VIDEOBUF2_DMA_CONTIG
select V4L2_MEM2MEM_DEV
---help---
This is a V4L2 driver for the Renesas Fine Display Processor
providing colour space conversion, and de-interlacing features.
To compile this driver as a module, choose M here: the module
will be called rcar_fdp1.
config VIDEO_RENESAS_JPU
tristate "Renesas JPEG Processing Unit"
depends on VIDEO_DEV && VIDEO_V4L2
depends on ARCH_RENESAS || COMPILE_TEST
select VIDEOBUF2_DMA_CONTIG
select V4L2_MEM2MEM_DEV
---help---
This is a V4L2 driver for the Renesas JPEG Processing Unit.
To compile this driver as a module, choose M here: the module
will be called rcar_jpu.
config VIDEO_RENESAS_FCP
tristate "Renesas Frame Compression Processor"
depends on ARCH_RENESAS || COMPILE_TEST
depends on OF
---help---
This is a driver for the Renesas Frame Compression Processor (FCP).
The FCP is a companion module of video processing modules in the
Renesas R-Car Gen3 SoCs. It handles memory access for the codec,
VSP and FDP modules.
To compile this driver as a module, choose M here: the module
will be called rcar-fcp.
config VIDEO_RENESAS_VSP1
tristate "Renesas VSP1 Video Processing Engine"
depends on VIDEO_V4L2 && VIDEO_V4L2_SUBDEV_API
depends on ARCH_RENESAS || COMPILE_TEST
depends on (!ARM64 && !VIDEO_RENESAS_FCP) || VIDEO_RENESAS_FCP
select VIDEOBUF2_DMA_CONTIG
select VIDEOBUF2_VMALLOC
---help---
This is a V4L2 driver for the Renesas VSP1 video processing engine.
To compile this driver as a module, choose M here: the module
will be called vsp1.
config VIDEO_ROCKCHIP_RGA
tristate "Rockchip Raster 2d Graphic Acceleration Unit"
depends on VIDEO_DEV && VIDEO_V4L2
depends on ARCH_ROCKCHIP || COMPILE_TEST
select VIDEOBUF2_DMA_SG
select V4L2_MEM2MEM_DEV
default n
---help---
This is a v4l2 driver for Rockchip SOC RGA 2d graphics accelerator.
Rockchip RGA is a separate 2D raster graphic acceleration unit.
It accelerates 2D graphics operations, such as point/line drawing,
image scaling, rotation, BitBLT, alpha blending and image blur/sharpness.
To compile this driver as a module choose m here.
config VIDEO_TI_VPE
tristate "TI VPE (Video Processing Engine) driver"
depends on VIDEO_DEV && VIDEO_V4L2
depends on SOC_DRA7XX || COMPILE_TEST
select VIDEOBUF2_DMA_CONTIG
select V4L2_MEM2MEM_DEV
select VIDEO_TI_VPDMA
select VIDEO_TI_SC
select VIDEO_TI_CSC
default n
---help---
Support for the TI VPE(Video Processing Engine) block
found on DRA7XX SoC.
config VIDEO_TI_VPE_DEBUG
bool "VPE debug messages"
depends on VIDEO_TI_VPE
---help---
Enable debug messages on VPE driver.
config VIDEO_QCOM_VENUS
tristate "Qualcomm Venus V4L2 encoder/decoder driver"
depends on VIDEO_DEV && VIDEO_V4L2
depends on (ARCH_QCOM && IOMMU_DMA) || COMPILE_TEST
select QCOM_MDT_LOADER if ARCH_QCOM
select QCOM_SCM if ARCH_QCOM
select VIDEOBUF2_DMA_SG
select V4L2_MEM2MEM_DEV
---help---
This is a V4L2 driver for Qualcomm Venus video accelerator
hardware. It accelerates encoding and decoding operations
on various Qualcomm SoCs.
To compile this driver as a module choose m here.
endif # V4L_MEM2MEM_DRIVERS
# TI VIDEO PORT Helper Modules
# These will be selected by VPE and VIP
config VIDEO_TI_VPDMA
tristate
config VIDEO_TI_SC
tristate
config VIDEO_TI_CSC
tristate
menuconfig V4L_TEST_DRIVERS
bool "Media test drivers"
depends on MEDIA_CAMERA_SUPPORT
if V4L_TEST_DRIVERS
source "drivers/media/platform/vimc/Kconfig"
source "drivers/media/platform/vivid/Kconfig"
config VIDEO_VIM2M
tristate "Virtual Memory-to-Memory Driver"
depends on VIDEO_DEV && VIDEO_V4L2
select VIDEOBUF2_VMALLOC
select V4L2_MEM2MEM_DEV
default n
---help---
This is a virtual test device for the memory-to-memory driver
framework.
source "drivers/media/platform/vicodec/Kconfig"
endif #V4L_TEST_DRIVERS
menuconfig DVB_PLATFORM_DRIVERS
bool "DVB platform devices"
depends on MEDIA_DIGITAL_TV_SUPPORT
default n
---help---
Say Y here to enable support for platform-specific Digital TV drivers.
if DVB_PLATFORM_DRIVERS
source "drivers/media/platform/sti/c8sectpfe/Kconfig"
endif #DVB_PLATFORM_DRIVERS
menuconfig CEC_PLATFORM_DRIVERS
bool "CEC platform devices"
depends on MEDIA_CEC_SUPPORT
if CEC_PLATFORM_DRIVERS
config VIDEO_CROS_EC_CEC
tristate "ChromeOS EC CEC driver"
depends on MFD_CROS_EC
select CEC_CORE
select CEC_NOTIFIER
select CHROME_PLATFORMS
select CROS_EC_PROTO
---help---
If you say yes here you will get support for the
ChromeOS Embedded Controller's CEC.
The CEC bus is present in the HDMI connector and enables communication
between compatible devices.
config VIDEO_MESON_AO_CEC
tristate "Amlogic Meson AO CEC driver"
depends on ARCH_MESON || COMPILE_TEST
select CEC_CORE
select CEC_NOTIFIER
---help---
This is a driver for Amlogic Meson SoCs AO CEC interface. It uses the
generic CEC framework interface.
CEC bus is present in the HDMI connector and enables communication
config CEC_GPIO
tristate "Generic GPIO-based CEC driver"
depends on PREEMPT || COMPILE_TEST
select CEC_CORE
select CEC_PIN
select GPIOLIB
---help---
This is a generic GPIO-based CEC driver.
The CEC bus is present in the HDMI connector and enables communication
between compatible devices.
config VIDEO_SAMSUNG_S5P_CEC
tristate "Samsung S5P CEC driver"
depends on ARCH_EXYNOS || COMPILE_TEST
select CEC_CORE
select CEC_NOTIFIER
---help---
This is a driver for Samsung S5P HDMI CEC interface. It uses the
generic CEC framework interface.
CEC bus is present in the HDMI connector and enables communication
between compatible devices.
config VIDEO_STI_HDMI_CEC
tristate "STMicroelectronics STiH4xx HDMI CEC driver"
depends on ARCH_STI || COMPILE_TEST
select CEC_CORE
select CEC_NOTIFIER
---help---
This is a driver for STIH4xx HDMI CEC interface. It uses the
generic CEC framework interface.
CEC bus is present in the HDMI connector and enables communication
between compatible devices.
config VIDEO_STM32_HDMI_CEC
tristate "STMicroelectronics STM32 HDMI CEC driver"
depends on ARCH_STM32 || COMPILE_TEST
select REGMAP
select REGMAP_MMIO
select CEC_CORE
---help---
This is a driver for STM32 interface. It uses the
generic CEC framework interface.
CEC bus is present in the HDMI connector and enables communication
between compatible devices.
config VIDEO_TEGRA_HDMI_CEC
tristate "Tegra HDMI CEC driver"
depends on ARCH_TEGRA || COMPILE_TEST
select CEC_CORE
select CEC_NOTIFIER
---help---
This is a driver for the Tegra HDMI CEC interface. It uses the
generic CEC framework interface.
The CEC bus is present in the HDMI connector and enables communication
between compatible devices.
endif #CEC_PLATFORM_DRIVERS
menuconfig SDR_PLATFORM_DRIVERS
bool "SDR platform devices"
depends on MEDIA_SDR_SUPPORT
default n
---help---
Say Y here to enable support for platform-specific SDR Drivers.
if SDR_PLATFORM_DRIVERS
config VIDEO_RCAR_DRIF
tristate "Renesas Digitial Radio Interface (DRIF)"
depends on VIDEO_V4L2
depends on ARCH_RENESAS || COMPILE_TEST
select VIDEOBUF2_VMALLOC
---help---
Say Y if you want to enable R-Car Gen3 DRIF support. DRIF is Digital
Radio Interface that interfaces with an RF front end chip. It is a
receiver of digital data which uses DMA to transfer received data to
a configured location for an application to use.
To compile this driver as a module, choose M here; the module
will be called rcar_drif.
endif # SDR_PLATFORM_DRIVERS