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632 lines
19 KiB
632 lines
19 KiB
# SPDX-License-Identifier: GPL-2.0-only |
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# |
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# Platform drivers |
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# Most drivers here are currently for webcam support |
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menuconfig V4L_PLATFORM_DRIVERS |
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bool "V4L platform devices" |
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help |
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Say Y here to enable support for platform-specific V4L drivers. |
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if V4L_PLATFORM_DRIVERS |
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source "drivers/media/platform/marvell-ccic/Kconfig" |
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config VIDEO_VIA_CAMERA |
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tristate "VIAFB camera controller support" |
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depends on FB_VIA && VIDEO_V4L2 |
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select VIDEOBUF2_DMA_SG |
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select VIDEO_OV7670 |
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help |
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Driver support for the integrated camera controller in VIA |
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Chrome9 chipsets. Currently only tested on OLPC xo-1.5 systems |
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with ov7670 sensors. |
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# |
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# Platform multimedia device configuration |
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# |
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source "drivers/media/platform/cadence/Kconfig" |
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source "drivers/media/platform/davinci/Kconfig" |
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source "drivers/media/platform/omap/Kconfig" |
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config VIDEO_ASPEED |
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tristate "Aspeed AST2400 and AST2500 Video Engine driver" |
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depends on VIDEO_V4L2 |
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select VIDEOBUF2_DMA_CONTIG |
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help |
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Support for the Aspeed Video Engine (VE) embedded in the Aspeed |
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AST2400 and AST2500 SOCs. The VE can capture and compress video data |
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from digital or analog sources. |
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config VIDEO_SH_VOU |
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tristate "SuperH VOU video output driver" |
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depends on VIDEO_DEV && I2C |
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depends on ARCH_SHMOBILE || COMPILE_TEST |
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select VIDEOBUF2_DMA_CONTIG |
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help |
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Support for the Video Output Unit (VOU) on SuperH SoCs. |
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config VIDEO_VIU |
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tristate "Freescale VIU Video Driver" |
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depends on VIDEO_V4L2 && (PPC_MPC512x || COMPILE_TEST) && I2C |
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select VIDEOBUF_DMA_CONTIG |
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default y |
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help |
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Support for Freescale VIU video driver. This device captures |
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video data, or overlays video on DIU frame buffer. |
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Say Y here if you want to enable VIU device on MPC5121e Rev2+. |
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In doubt, say N. |
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config VIDEO_MUX |
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tristate "Video Multiplexer" |
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select MULTIPLEXER |
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depends on VIDEO_V4L2 && OF |
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select MEDIA_CONTROLLER |
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select VIDEO_V4L2_SUBDEV_API |
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select REGMAP |
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select V4L2_FWNODE |
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help |
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This driver provides support for N:1 video bus multiplexers. |
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config VIDEO_OMAP3 |
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tristate "OMAP 3 Camera support" |
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depends on VIDEO_V4L2 && I2C |
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depends on (ARCH_OMAP3 && OMAP_IOMMU) || COMPILE_TEST |
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depends on COMMON_CLK && OF |
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select ARM_DMA_USE_IOMMU if OMAP_IOMMU |
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select MEDIA_CONTROLLER |
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select VIDEO_V4L2_SUBDEV_API |
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select VIDEOBUF2_DMA_CONTIG |
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select MFD_SYSCON |
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select V4L2_FWNODE |
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help |
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Driver for an OMAP 3 camera controller. |
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config VIDEO_OMAP3_DEBUG |
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bool "OMAP 3 Camera debug messages" |
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depends on VIDEO_OMAP3 |
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help |
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Enable debug messages on OMAP 3 camera controller driver. |
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config VIDEO_PXA27x |
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tristate "PXA27x Quick Capture Interface driver" |
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depends on VIDEO_DEV && VIDEO_V4L2 |
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depends on PXA27x || COMPILE_TEST |
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select VIDEOBUF2_DMA_SG |
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select SG_SPLIT |
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select V4L2_FWNODE |
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help |
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This is a v4l2 driver for the PXA27x Quick Capture Interface |
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config VIDEO_QCOM_CAMSS |
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tristate "Qualcomm V4L2 Camera Subsystem driver" |
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depends on VIDEO_V4L2 |
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depends on (ARCH_QCOM && IOMMU_DMA) || COMPILE_TEST |
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select MEDIA_CONTROLLER |
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select VIDEO_V4L2_SUBDEV_API |
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select VIDEOBUF2_DMA_SG |
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select V4L2_FWNODE |
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config VIDEO_S3C_CAMIF |
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tristate "Samsung S3C24XX/S3C64XX SoC Camera Interface driver" |
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depends on VIDEO_V4L2 && I2C && PM |
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depends on ARCH_S3C64XX || PLAT_S3C24XX || COMPILE_TEST |
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select MEDIA_CONTROLLER |
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select VIDEO_V4L2_SUBDEV_API |
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select VIDEOBUF2_DMA_CONTIG |
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help |
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This is a v4l2 driver for s3c24xx and s3c64xx SoC series camera |
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host interface (CAMIF). |
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To compile this driver as a module, choose M here: the module |
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will be called s3c-camif. |
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config VIDEO_STM32_DCMI |
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tristate "STM32 Digital Camera Memory Interface (DCMI) support" |
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depends on VIDEO_V4L2 && OF |
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depends on ARCH_STM32 || COMPILE_TEST |
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select VIDEOBUF2_DMA_CONTIG |
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select MEDIA_CONTROLLER |
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select V4L2_FWNODE |
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help |
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This module makes the STM32 Digital Camera Memory Interface (DCMI) |
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available as a v4l2 device. |
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To compile this driver as a module, choose M here: the module |
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will be called stm32-dcmi. |
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config VIDEO_RENESAS_CEU |
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tristate "Renesas Capture Engine Unit (CEU) driver" |
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depends on VIDEO_DEV && VIDEO_V4L2 |
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depends on ARCH_SHMOBILE || ARCH_R7S72100 || COMPILE_TEST |
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select VIDEOBUF2_DMA_CONTIG |
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select V4L2_FWNODE |
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help |
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This is a v4l2 driver for the Renesas CEU Interface |
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config VIDEO_ROCKCHIP_ISP1 |
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tristate "Rockchip Image Signal Processing v1 Unit driver" |
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depends on VIDEO_V4L2 && OF |
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depends on ARCH_ROCKCHIP || COMPILE_TEST |
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select MEDIA_CONTROLLER |
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select VIDEO_V4L2_SUBDEV_API |
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select VIDEOBUF2_DMA_CONTIG |
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select VIDEOBUF2_VMALLOC |
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select V4L2_FWNODE |
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select GENERIC_PHY_MIPI_DPHY |
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default n |
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help |
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Enable this to support the Image Signal Processing (ISP) module |
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present in RK3399 SoCs. |
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To compile this driver as a module, choose M here: the module |
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will be called rockchip-isp1. |
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source "drivers/media/platform/exynos4-is/Kconfig" |
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source "drivers/media/platform/am437x/Kconfig" |
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source "drivers/media/platform/xilinx/Kconfig" |
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source "drivers/media/platform/rcar-vin/Kconfig" |
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source "drivers/media/platform/atmel/Kconfig" |
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source "drivers/media/platform/bcm2835/Kconfig" |
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source "drivers/media/platform/sunxi/Kconfig" |
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config VIDEO_TI_CAL |
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tristate "TI CAL (Camera Adaptation Layer) driver" |
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depends on VIDEO_DEV && VIDEO_V4L2 |
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select MEDIA_CONTROLLER |
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select VIDEO_V4L2_SUBDEV_API |
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depends on SOC_DRA7XX || ARCH_K3 || COMPILE_TEST |
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select VIDEOBUF2_DMA_CONTIG |
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select V4L2_FWNODE |
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help |
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Support for the TI CAL (Camera Adaptation Layer) block |
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found on DRA72X SoC. |
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In TI Technical Reference Manual this module is referred as |
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Camera Interface Subsystem (CAMSS). |
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endif # V4L_PLATFORM_DRIVERS |
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menuconfig V4L_MEM2MEM_DRIVERS |
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bool "Memory-to-memory multimedia devices" |
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depends on VIDEO_V4L2 |
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help |
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Say Y here to enable selecting drivers for V4L devices that |
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use system memory for both source and destination buffers, as opposed |
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to capture and output drivers, which use memory buffers for just |
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one of those. |
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if V4L_MEM2MEM_DRIVERS |
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config VIDEO_ALLEGRO_DVT |
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tristate "Allegro DVT Video IP Core" |
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depends on VIDEO_DEV && VIDEO_V4L2 |
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depends on ARCH_ZYNQMP || COMPILE_TEST |
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select V4L2_MEM2MEM_DEV |
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select VIDEOBUF2_DMA_CONTIG |
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select REGMAP_MMIO |
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help |
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Support for the encoder video IP core by Allegro DVT. This core is |
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found for example on the Xilinx ZynqMP SoC in the EV family and is |
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called VCU in the reference manual. |
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To compile this driver as a module, choose M here: the module |
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will be called allegro. |
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config VIDEO_CODA |
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tristate "Chips&Media Coda multi-standard codec IP" |
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depends on VIDEO_DEV && VIDEO_V4L2 && OF && (ARCH_MXC || COMPILE_TEST) |
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select SRAM |
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select VIDEOBUF2_DMA_CONTIG |
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select VIDEOBUF2_VMALLOC |
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select V4L2_JPEG_HELPER |
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select V4L2_MEM2MEM_DEV |
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select GENERIC_ALLOCATOR |
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help |
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Coda is a range of video codec IPs that supports |
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H.264, MPEG-4, and other video formats. |
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config VIDEO_IMX_VDOA |
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def_tristate VIDEO_CODA if SOC_IMX6Q || COMPILE_TEST |
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config VIDEO_IMX_PXP |
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tristate "i.MX Pixel Pipeline (PXP)" |
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depends on VIDEO_DEV && VIDEO_V4L2 && (ARCH_MXC || COMPILE_TEST) |
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select VIDEOBUF2_DMA_CONTIG |
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select V4L2_MEM2MEM_DEV |
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help |
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The i.MX Pixel Pipeline is a memory-to-memory engine for scaling, |
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color space conversion, and rotation. |
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config VIDEO_MEDIATEK_JPEG |
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tristate "Mediatek JPEG Codec driver" |
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depends on MTK_IOMMU_V1 || MTK_IOMMU || COMPILE_TEST |
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depends on VIDEO_DEV && VIDEO_V4L2 |
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depends on ARCH_MEDIATEK || COMPILE_TEST |
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depends on MTK_SMI || (COMPILE_TEST && MTK_SMI=n) |
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select VIDEOBUF2_DMA_CONTIG |
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select V4L2_MEM2MEM_DEV |
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help |
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Mediatek jpeg codec driver provides HW capability to decode |
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JPEG format |
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To compile this driver as a module, choose M here: the |
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module will be called mtk-jpeg |
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config VIDEO_MEDIATEK_VPU |
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tristate "Mediatek Video Processor Unit" |
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depends on VIDEO_DEV && VIDEO_V4L2 |
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depends on ARCH_MEDIATEK || COMPILE_TEST |
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help |
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This driver provides downloading VPU firmware and |
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communicating with VPU. This driver for hw video |
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codec embedded in Mediatek's MT8173 SOCs. It is able |
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to handle video decoding/encoding in a range of formats. |
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To compile this driver as a module, choose M here: the |
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module will be called mtk-vpu. |
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config VIDEO_MEDIATEK_MDP |
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tristate "Mediatek MDP driver" |
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depends on MTK_IOMMU || COMPILE_TEST |
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depends on VIDEO_DEV && VIDEO_V4L2 |
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depends on ARCH_MEDIATEK || COMPILE_TEST |
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depends on MTK_SMI || (COMPILE_TEST && MTK_SMI=n) |
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select VIDEOBUF2_DMA_CONTIG |
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select V4L2_MEM2MEM_DEV |
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select VIDEO_MEDIATEK_VPU |
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help |
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It is a v4l2 driver and present in Mediatek MT8173 SoCs. |
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The driver supports for scaling and color space conversion. |
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To compile this driver as a module, choose M here: the |
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module will be called mtk-mdp. |
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config VIDEO_MEDIATEK_VCODEC |
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tristate "Mediatek Video Codec driver" |
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depends on MTK_IOMMU || COMPILE_TEST |
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depends on VIDEO_DEV && VIDEO_V4L2 |
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depends on ARCH_MEDIATEK || COMPILE_TEST |
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depends on VIDEO_MEDIATEK_VPU || MTK_SCP |
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# The two following lines ensure we have the same state ("m" or "y") as |
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# our dependencies, to avoid missing symbols during link. |
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depends on VIDEO_MEDIATEK_VPU || !VIDEO_MEDIATEK_VPU |
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depends on MTK_SCP || !MTK_SCP |
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depends on MTK_SMI || (COMPILE_TEST && MTK_SMI=n) |
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select VIDEOBUF2_DMA_CONTIG |
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select V4L2_MEM2MEM_DEV |
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select VIDEO_MEDIATEK_VCODEC_VPU if VIDEO_MEDIATEK_VPU |
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select VIDEO_MEDIATEK_VCODEC_SCP if MTK_SCP |
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help |
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Mediatek video codec driver provides HW capability to |
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encode and decode in a range of video formats on MT8173 |
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and MT8183. |
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Note that support for MT8173 requires VIDEO_MEDIATEK_VPU to |
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also be selected. Support for MT8183 depends on MTK_SCP. |
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To compile this driver as modules, choose M here: the |
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modules will be called mtk-vcodec-dec and mtk-vcodec-enc. |
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config VIDEO_MEDIATEK_VCODEC_VPU |
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bool |
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config VIDEO_MEDIATEK_VCODEC_SCP |
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bool |
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config VIDEO_MEM2MEM_DEINTERLACE |
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tristate "Deinterlace support" |
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depends on VIDEO_DEV && VIDEO_V4L2 |
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depends on HAS_DMA |
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select VIDEOBUF2_DMA_CONTIG |
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select V4L2_MEM2MEM_DEV |
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help |
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Generic deinterlacing V4L2 driver. |
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config VIDEO_MESON_GE2D |
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tristate "Amlogic 2D Graphic Acceleration Unit" |
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depends on VIDEO_DEV && VIDEO_V4L2 |
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depends on ARCH_MESON || COMPILE_TEST |
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select VIDEOBUF2_DMA_CONTIG |
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select V4L2_MEM2MEM_DEV |
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help |
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This is a v4l2 driver for Amlogic GE2D 2D graphics accelerator. |
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GE2D is a standalone 2D graphic acceleration unit, with color converter, |
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image scaling, BitBLT & alpha blending operations. |
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To compile this driver as a module choose m here. |
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config VIDEO_SAMSUNG_S5P_G2D |
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tristate "Samsung S5P and EXYNOS4 G2D 2d graphics accelerator driver" |
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depends on VIDEO_DEV && VIDEO_V4L2 |
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depends on ARCH_S5PV210 || ARCH_EXYNOS || COMPILE_TEST |
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select VIDEOBUF2_DMA_CONTIG |
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select V4L2_MEM2MEM_DEV |
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help |
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This is a v4l2 driver for Samsung S5P and EXYNOS4 G2D |
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2d graphics accelerator. |
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config VIDEO_SAMSUNG_S5P_JPEG |
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tristate "Samsung S5P/Exynos3250/Exynos4 JPEG codec driver" |
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depends on VIDEO_DEV && VIDEO_V4L2 |
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depends on ARCH_S5PV210 || ARCH_EXYNOS || COMPILE_TEST |
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select VIDEOBUF2_DMA_CONTIG |
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select V4L2_MEM2MEM_DEV |
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help |
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This is a v4l2 driver for Samsung S5P, EXYNOS3250 |
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and EXYNOS4 JPEG codec |
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config VIDEO_SAMSUNG_S5P_MFC |
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tristate "Samsung S5P MFC Video Codec" |
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depends on VIDEO_DEV && VIDEO_V4L2 |
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depends on ARCH_S5PV210 || ARCH_EXYNOS || COMPILE_TEST |
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select VIDEOBUF2_DMA_CONTIG |
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help |
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MFC 5.1 and 6.x driver for V4L2 |
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config VIDEO_MX2_EMMAPRP |
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tristate "MX2 eMMa-PrP support" |
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depends on VIDEO_DEV && VIDEO_V4L2 |
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depends on SOC_IMX27 || COMPILE_TEST |
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select VIDEOBUF2_DMA_CONTIG |
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select V4L2_MEM2MEM_DEV |
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help |
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MX2X chips have a PrP that can be used to process buffers from |
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memory to memory. Operations include resizing and format |
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conversion. |
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config VIDEO_SAMSUNG_EXYNOS_GSC |
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tristate "Samsung Exynos G-Scaler driver" |
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depends on VIDEO_DEV && VIDEO_V4L2 |
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depends on ARCH_EXYNOS || COMPILE_TEST |
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select VIDEOBUF2_DMA_CONTIG |
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select V4L2_MEM2MEM_DEV |
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help |
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This is a v4l2 driver for Samsung EXYNOS5 SoC G-Scaler. |
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config VIDEO_STI_BDISP |
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tristate "STMicroelectronics BDISP 2D blitter driver" |
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depends on VIDEO_DEV && VIDEO_V4L2 |
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depends on ARCH_STI || COMPILE_TEST |
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select VIDEOBUF2_DMA_CONTIG |
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select V4L2_MEM2MEM_DEV |
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help |
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This v4l2 mem2mem driver is a 2D blitter for STMicroelectronics SoC. |
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config VIDEO_STI_HVA |
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tristate "STMicroelectronics HVA multi-format video encoder V4L2 driver" |
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depends on VIDEO_DEV && VIDEO_V4L2 |
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depends on ARCH_STI || COMPILE_TEST |
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select VIDEOBUF2_DMA_CONTIG |
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select V4L2_MEM2MEM_DEV |
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help |
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This V4L2 driver enables HVA (Hardware Video Accelerator) multi-format |
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video encoder of STMicroelectronics SoC, allowing hardware encoding of |
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raw uncompressed formats in various compressed video bitstreams format. |
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To compile this driver as a module, choose M here: |
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the module will be called st-hva. |
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config VIDEO_STI_HVA_DEBUGFS |
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bool "Export STMicroelectronics HVA internals in debugfs" |
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depends on VIDEO_STI_HVA |
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depends on DEBUG_FS |
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help |
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Select this to see information about the internal state and the last |
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operation of STMicroelectronics HVA multi-format video encoder in |
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debugfs. |
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Choose N unless you know you need this. |
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config VIDEO_STI_DELTA |
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tristate "STMicroelectronics DELTA multi-format video decoder V4L2 driver" |
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depends on VIDEO_DEV && VIDEO_V4L2 |
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depends on ARCH_STI || COMPILE_TEST |
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help |
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This V4L2 driver enables DELTA multi-format video decoder |
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of STMicroelectronics STiH4xx SoC series allowing hardware |
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decoding of various compressed video bitstream format in |
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raw uncompressed format. |
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Use this option to see the decoders available for such |
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hardware. |
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Please notice that the driver will only be built if |
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at least one of the DELTA decoder below is selected. |
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if VIDEO_STI_DELTA |
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config VIDEO_STI_DELTA_MJPEG |
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bool "STMicroelectronics DELTA MJPEG support" |
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default y |
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help |
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Enables DELTA MJPEG hardware support. |
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To compile this driver as a module, choose M here: |
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the module will be called st-delta. |
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config VIDEO_STI_DELTA_DRIVER |
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tristate |
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depends on VIDEO_STI_DELTA |
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depends on VIDEO_STI_DELTA_MJPEG |
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default VIDEO_STI_DELTA_MJPEG |
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select VIDEOBUF2_DMA_CONTIG |
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select V4L2_MEM2MEM_DEV |
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select RPMSG |
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endif # VIDEO_STI_DELTA |
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config VIDEO_RENESAS_FDP1 |
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tristate "Renesas Fine Display Processor" |
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depends on VIDEO_DEV && VIDEO_V4L2 |
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depends on ARCH_RENESAS || COMPILE_TEST |
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depends on (!ARM64 && !VIDEO_RENESAS_FCP) || VIDEO_RENESAS_FCP |
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select VIDEOBUF2_DMA_CONTIG |
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select V4L2_MEM2MEM_DEV |
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help |
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This is a V4L2 driver for the Renesas Fine Display Processor |
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providing colour space conversion, and de-interlacing features. |
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To compile this driver as a module, choose M here: the module |
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will be called rcar_fdp1. |
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config VIDEO_RENESAS_JPU |
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tristate "Renesas JPEG Processing Unit" |
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depends on VIDEO_DEV && VIDEO_V4L2 |
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depends on ARCH_RENESAS || COMPILE_TEST |
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select VIDEOBUF2_DMA_CONTIG |
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select V4L2_MEM2MEM_DEV |
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help |
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This is a V4L2 driver for the Renesas JPEG Processing Unit. |
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To compile this driver as a module, choose M here: the module |
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will be called rcar_jpu. |
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config VIDEO_RENESAS_FCP |
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tristate "Renesas Frame Compression Processor" |
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depends on ARCH_RENESAS || COMPILE_TEST |
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depends on OF |
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help |
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This is a driver for the Renesas Frame Compression Processor (FCP). |
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The FCP is a companion module of video processing modules in the |
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Renesas R-Car Gen3 and RZ/G2 SoCs. It handles memory access for |
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the codec, VSP and FDP modules. |
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To compile this driver as a module, choose M here: the module |
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will be called rcar-fcp. |
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config VIDEO_RENESAS_VSP1 |
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tristate "Renesas VSP1 Video Processing Engine" |
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depends on VIDEO_V4L2 |
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depends on ARCH_RENESAS || COMPILE_TEST |
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depends on (!ARM64 && !VIDEO_RENESAS_FCP) || VIDEO_RENESAS_FCP |
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select MEDIA_CONTROLLER |
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select VIDEO_V4L2_SUBDEV_API |
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select VIDEOBUF2_DMA_CONTIG |
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select VIDEOBUF2_VMALLOC |
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help |
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This is a V4L2 driver for the Renesas VSP1 video processing engine. |
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To compile this driver as a module, choose M here: the module |
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will be called vsp1. |
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config VIDEO_ROCKCHIP_RGA |
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tristate "Rockchip Raster 2d Graphic Acceleration Unit" |
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depends on VIDEO_DEV && VIDEO_V4L2 |
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depends on ARCH_ROCKCHIP || COMPILE_TEST |
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select VIDEOBUF2_DMA_SG |
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select V4L2_MEM2MEM_DEV |
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help |
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This is a v4l2 driver for Rockchip SOC RGA 2d graphics accelerator. |
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Rockchip RGA is a separate 2D raster graphic acceleration unit. |
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It accelerates 2D graphics operations, such as point/line drawing, |
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image scaling, rotation, BitBLT, alpha blending and image blur/sharpness. |
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To compile this driver as a module choose m here. |
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config VIDEO_TI_VPE |
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tristate "TI VPE (Video Processing Engine) driver" |
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depends on VIDEO_DEV && VIDEO_V4L2 |
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depends on SOC_DRA7XX || COMPILE_TEST |
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select VIDEOBUF2_DMA_CONTIG |
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select V4L2_MEM2MEM_DEV |
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select VIDEO_TI_VPDMA |
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select VIDEO_TI_SC |
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select VIDEO_TI_CSC |
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help |
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Support for the TI VPE(Video Processing Engine) block |
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found on DRA7XX SoC. |
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config VIDEO_TI_VPE_DEBUG |
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bool "VPE debug messages" |
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depends on VIDEO_TI_VPE |
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help |
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Enable debug messages on VPE driver. |
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config VIDEO_QCOM_VENUS |
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tristate "Qualcomm Venus V4L2 encoder/decoder driver" |
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depends on VIDEO_DEV && VIDEO_V4L2 |
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depends on (ARCH_QCOM && IOMMU_DMA) || COMPILE_TEST |
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select QCOM_MDT_LOADER if ARCH_QCOM |
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select QCOM_SCM if ARCH_QCOM |
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select VIDEOBUF2_DMA_CONTIG |
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select V4L2_MEM2MEM_DEV |
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help |
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This is a V4L2 driver for Qualcomm Venus video accelerator |
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hardware. It accelerates encoding and decoding operations |
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on various Qualcomm SoCs. |
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To compile this driver as a module choose m here. |
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config VIDEO_SUN8I_DEINTERLACE |
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tristate "Allwinner Deinterlace driver" |
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depends on VIDEO_DEV && VIDEO_V4L2 |
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depends on ARCH_SUNXI || COMPILE_TEST |
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depends on COMMON_CLK && OF |
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depends on PM |
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select VIDEOBUF2_DMA_CONTIG |
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select V4L2_MEM2MEM_DEV |
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help |
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Support for the Allwinner deinterlace unit with scaling |
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capability found on some SoCs, like H3. |
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To compile this driver as a module choose m here. |
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config VIDEO_SUN8I_ROTATE |
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tristate "Allwinner DE2 rotation driver" |
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depends on VIDEO_DEV && VIDEO_V4L2 |
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depends on ARCH_SUNXI || COMPILE_TEST |
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depends on COMMON_CLK && OF |
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depends on PM |
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select VIDEOBUF2_DMA_CONTIG |
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select V4L2_MEM2MEM_DEV |
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help |
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Support for the Allwinner DE2 rotation unit. |
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To compile this driver as a module choose m here. |
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endif # V4L_MEM2MEM_DRIVERS |
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# TI VIDEO PORT Helper Modules |
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# These will be selected by VPE and VIP |
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config VIDEO_TI_VPDMA |
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tristate |
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config VIDEO_TI_SC |
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tristate |
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config VIDEO_TI_CSC |
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tristate |
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menuconfig DVB_PLATFORM_DRIVERS |
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bool "DVB platform devices" |
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depends on MEDIA_DIGITAL_TV_SUPPORT |
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help |
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Say Y here to enable support for platform-specific Digital TV drivers. |
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if DVB_PLATFORM_DRIVERS |
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source "drivers/media/platform/sti/c8sectpfe/Kconfig" |
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endif #DVB_PLATFORM_DRIVERS |
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menuconfig SDR_PLATFORM_DRIVERS |
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bool "SDR platform devices" |
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depends on MEDIA_SDR_SUPPORT |
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help |
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Say Y here to enable support for platform-specific SDR Drivers. |
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if SDR_PLATFORM_DRIVERS |
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config VIDEO_RCAR_DRIF |
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tristate "Renesas Digital Radio Interface (DRIF)" |
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depends on VIDEO_V4L2 |
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depends on ARCH_RENESAS || COMPILE_TEST |
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select VIDEOBUF2_VMALLOC |
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help |
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Say Y if you want to enable R-Car Gen3 DRIF support. DRIF is Digital |
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Radio Interface that interfaces with an RF front end chip. It is a |
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receiver of digital data which uses DMA to transfer received data to |
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a configured location for an application to use. |
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To compile this driver as a module, choose M here; the module |
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will be called rcar_drif. |
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endif # SDR_PLATFORM_DRIVERS
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