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Add driver for TV Mixer on Samsung platforms from S5P family. Mixer is responsible for merging images from three layers and passing result to the output. Drivers are using: - v4l2 framework - videobuf2 - runtime PM Signed-off-by: Tomasz Stanislawski <t.stanislaws@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Reviewed-by: Marek Szyprowski <m.szyprowski@samsung.com> Reviewed-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Reviewed-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
77 lines
2.3 KiB
Plaintext
77 lines
2.3 KiB
Plaintext
# drivers/media/video/s5p-tv/Kconfig
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#
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# Copyright (c) 2010-2011 Samsung Electronics Co., Ltd.
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# http://www.samsung.com/
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# Tomasz Stanislawski <t.stanislaws@samsung.com>
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#
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# Licensed under GPL
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config VIDEO_SAMSUNG_S5P_TV
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bool "Samsung TV driver for S5P platform (experimental)"
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depends on PLAT_S5P
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depends on EXPERIMENTAL
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default n
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---help---
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Say Y here to enable selecting the TV output devices for
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Samsung S5P platform.
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if VIDEO_SAMSUNG_S5P_TV
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config VIDEO_SAMSUNG_S5P_HDMI
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tristate "Samsung HDMI Driver"
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depends on VIDEO_V4L2
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depends on VIDEO_SAMSUNG_S5P_TV
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select VIDEO_SAMSUNG_S5P_HDMIPHY
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help
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Say Y here if you want support for the HDMI output
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interface in S5P Samsung SoC. The driver can be compiled
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as module. It is an auxiliary driver, that exposes a V4L2
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subdev for use by other drivers. This driver requires
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hdmiphy driver to work correctly.
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config VIDEO_SAMSUNG_S5P_HDMI_DEBUG
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bool "Enable debug for HDMI Driver"
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depends on VIDEO_SAMSUNG_S5P_HDMI
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default n
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help
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Enables debugging for HDMI driver.
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config VIDEO_SAMSUNG_S5P_HDMIPHY
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tristate "Samsung HDMIPHY Driver"
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depends on VIDEO_DEV && VIDEO_V4L2 && I2C
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depends on VIDEO_SAMSUNG_S5P_TV
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help
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Say Y here if you want support for the physical HDMI
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interface in S5P Samsung SoC. The driver can be compiled
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as module. It is an I2C driver, that exposes a V4L2
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subdev for use by other drivers.
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config VIDEO_SAMSUNG_S5P_SDO
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tristate "Samsung Analog TV Driver"
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depends on VIDEO_DEV && VIDEO_V4L2
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depends on VIDEO_SAMSUNG_S5P_TV
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help
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Say Y here if you want support for the analog TV output
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interface in S5P Samsung SoC. The driver can be compiled
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as module. It is an auxiliary driver, that exposes a V4L2
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subdev for use by other drivers. This driver requires
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hdmiphy driver to work correctly.
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config VIDEO_SAMSUNG_S5P_MIXER
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tristate "Samsung Mixer and Video Processor Driver"
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depends on VIDEO_DEV && VIDEO_V4L2
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depends on VIDEO_SAMSUNG_S5P_TV
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select VIDEOBUF2_DMA_CONTIG
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help
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Say Y here if you want support for the Mixer in Samsung S5P SoCs.
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This device produce image data to one of output interfaces.
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config VIDEO_SAMSUNG_S5P_MIXER_DEBUG
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bool "Enable debug for Mixer Driver"
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depends on VIDEO_SAMSUNG_S5P_MIXER
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default n
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help
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Enables debugging for Mixer driver.
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endif # VIDEO_SAMSUNG_S5P_TV
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