12187bd5d4
Add support for the Raspberry Pi PiSP Back End.
The driver has been upported from the Raspberry Pi kernel at revision
f74893f8a0c2 ("drivers: media: pisp_be: Update seqeuence numbers of the
buffers").
The ISP documentation is available at:
https://datasheets.raspberrypi.com/camera/raspberry-pi-image-signal-processor-specification.pdf
Signed-off-by: David Plowman <david.plowman@raspberrypi.com>
Signed-off-by: Naushir Patuck <naush@raspberrypi.com>
Signed-off-by: Nick Hollinghurst <nick.hollinghurst@raspberrypi.org>
Signed-off-by: Jacopo Mondi <jacopo.mondi@ideasonboard.com>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
[hverkuil: drop dev_err after platform_get_irq to fix a coccinelle check]
94 lines
2.9 KiB
Plaintext
94 lines
2.9 KiB
Plaintext
# 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 MEDIA_PLATFORM_DRIVERS
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bool "Media platform devices"
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default "y"
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help
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Say Y here to enable support for platform-specific media drivers.
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if MEDIA_PLATFORM_DRIVERS
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config 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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config 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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config 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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config V4L_MEM2MEM_DRIVERS
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bool "Memory-to-memory multimedia devices"
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depends on VIDEO_DEV
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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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# Ancillary drivers
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config VIDEO_MEM2MEM_DEINTERLACE
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tristate "Deinterlace support"
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depends on V4L_MEM2MEM_DRIVERS
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depends on VIDEO_DEV
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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_MUX
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tristate "Video Multiplexer"
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depends on V4L_PLATFORM_DRIVERS
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select MULTIPLEXER
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depends on VIDEO_DEV && 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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# Platform drivers - Please keep it alphabetically sorted
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source "drivers/media/platform/allegro-dvt/Kconfig"
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source "drivers/media/platform/amlogic/Kconfig"
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source "drivers/media/platform/amphion/Kconfig"
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source "drivers/media/platform/aspeed/Kconfig"
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source "drivers/media/platform/atmel/Kconfig"
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source "drivers/media/platform/broadcom/Kconfig"
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source "drivers/media/platform/cadence/Kconfig"
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source "drivers/media/platform/chips-media/Kconfig"
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source "drivers/media/platform/imagination/Kconfig"
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source "drivers/media/platform/intel/Kconfig"
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source "drivers/media/platform/marvell/Kconfig"
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source "drivers/media/platform/mediatek/Kconfig"
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source "drivers/media/platform/microchip/Kconfig"
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source "drivers/media/platform/nuvoton/Kconfig"
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source "drivers/media/platform/nvidia/Kconfig"
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source "drivers/media/platform/nxp/Kconfig"
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source "drivers/media/platform/qcom/Kconfig"
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source "drivers/media/platform/raspberrypi/Kconfig"
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source "drivers/media/platform/renesas/Kconfig"
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source "drivers/media/platform/rockchip/Kconfig"
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source "drivers/media/platform/samsung/Kconfig"
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source "drivers/media/platform/st/Kconfig"
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source "drivers/media/platform/sunxi/Kconfig"
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source "drivers/media/platform/ti/Kconfig"
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source "drivers/media/platform/verisilicon/Kconfig"
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source "drivers/media/platform/via/Kconfig"
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source "drivers/media/platform/xilinx/Kconfig"
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endif # MEDIA_PLATFORM_DRIVERS
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