162306a36Sopenharmony_ci# SPDX-License-Identifier: GPL-2.0-only 262306a36Sopenharmony_ci# 362306a36Sopenharmony_ci# Generic video config states 462306a36Sopenharmony_ci# 562306a36Sopenharmony_ci 662306a36Sopenharmony_ciconfig VIDEO_V4L2_I2C 762306a36Sopenharmony_ci bool 862306a36Sopenharmony_ci depends on I2C && VIDEO_DEV 962306a36Sopenharmony_ci default y 1062306a36Sopenharmony_ci 1162306a36Sopenharmony_ciconfig VIDEO_V4L2_SUBDEV_API 1262306a36Sopenharmony_ci bool 1362306a36Sopenharmony_ci depends on VIDEO_DEV && MEDIA_CONTROLLER 1462306a36Sopenharmony_ci help 1562306a36Sopenharmony_ci Enables the V4L2 sub-device pad-level userspace API used to configure 1662306a36Sopenharmony_ci video format, size and frame rate between hardware blocks. 1762306a36Sopenharmony_ci 1862306a36Sopenharmony_ci This API is mostly used by camera interfaces in embedded platforms. 1962306a36Sopenharmony_ci 2062306a36Sopenharmony_ciconfig VIDEO_ADV_DEBUG 2162306a36Sopenharmony_ci bool "Enable advanced debug functionality on V4L2 drivers" 2262306a36Sopenharmony_ci help 2362306a36Sopenharmony_ci Say Y here to enable advanced debugging functionality on some 2462306a36Sopenharmony_ci V4L devices. 2562306a36Sopenharmony_ci In doubt, say N. 2662306a36Sopenharmony_ci 2762306a36Sopenharmony_ciconfig VIDEO_FIXED_MINOR_RANGES 2862306a36Sopenharmony_ci bool "Enable old-style fixed minor ranges on drivers/video devices" 2962306a36Sopenharmony_ci help 3062306a36Sopenharmony_ci Say Y here to enable the old-style fixed-range minor assignments. 3162306a36Sopenharmony_ci Only useful if you rely on the old behavior and use mknod instead of udev. 3262306a36Sopenharmony_ci 3362306a36Sopenharmony_ci When in doubt, say N. 3462306a36Sopenharmony_ci 3562306a36Sopenharmony_ci# Used by drivers that need tuner.ko 3662306a36Sopenharmony_ciconfig VIDEO_TUNER 3762306a36Sopenharmony_ci tristate 3862306a36Sopenharmony_ci 3962306a36Sopenharmony_ci# Used by drivers that need v4l2-jpeg.ko 4062306a36Sopenharmony_ciconfig V4L2_JPEG_HELPER 4162306a36Sopenharmony_ci tristate 4262306a36Sopenharmony_ci 4362306a36Sopenharmony_ci# Used by drivers that need v4l2-h264.ko 4462306a36Sopenharmony_ciconfig V4L2_H264 4562306a36Sopenharmony_ci tristate 4662306a36Sopenharmony_ci 4762306a36Sopenharmony_ci# Used by drivers that need v4l2-vp9.ko 4862306a36Sopenharmony_ciconfig V4L2_VP9 4962306a36Sopenharmony_ci tristate 5062306a36Sopenharmony_ci 5162306a36Sopenharmony_ci# Used by drivers that need v4l2-mem2mem.ko 5262306a36Sopenharmony_ciconfig V4L2_MEM2MEM_DEV 5362306a36Sopenharmony_ci tristate 5462306a36Sopenharmony_ci depends on VIDEOBUF2_CORE 5562306a36Sopenharmony_ci 5662306a36Sopenharmony_ci# Used by LED subsystem flash drivers 5762306a36Sopenharmony_ciconfig V4L2_FLASH_LED_CLASS 5862306a36Sopenharmony_ci tristate "V4L2 flash API for LED flash class devices" 5962306a36Sopenharmony_ci depends on VIDEO_DEV 6062306a36Sopenharmony_ci depends on LEDS_CLASS_FLASH 6162306a36Sopenharmony_ci select MEDIA_CONTROLLER 6262306a36Sopenharmony_ci select V4L2_ASYNC 6362306a36Sopenharmony_ci select VIDEO_V4L2_SUBDEV_API 6462306a36Sopenharmony_ci help 6562306a36Sopenharmony_ci Say Y here to enable V4L2 flash API support for LED flash 6662306a36Sopenharmony_ci class drivers. 6762306a36Sopenharmony_ci 6862306a36Sopenharmony_ci When in doubt, say N. 6962306a36Sopenharmony_ci 7062306a36Sopenharmony_ciconfig V4L2_FWNODE 7162306a36Sopenharmony_ci tristate 7262306a36Sopenharmony_ci select V4L2_ASYNC 7362306a36Sopenharmony_ci 7462306a36Sopenharmony_ciconfig V4L2_ASYNC 7562306a36Sopenharmony_ci tristate 7662306a36Sopenharmony_ci 7762306a36Sopenharmony_ciconfig V4L2_CCI 7862306a36Sopenharmony_ci tristate 7962306a36Sopenharmony_ci 8062306a36Sopenharmony_ciconfig V4L2_CCI_I2C 8162306a36Sopenharmony_ci tristate 8262306a36Sopenharmony_ci depends on I2C 8362306a36Sopenharmony_ci select REGMAP_I2C 8462306a36Sopenharmony_ci select V4L2_CCI 8562306a36Sopenharmony_ci 8662306a36Sopenharmony_ci# Used by drivers that need Videobuf modules 8762306a36Sopenharmony_ciconfig VIDEOBUF_GEN 8862306a36Sopenharmony_ci tristate 8962306a36Sopenharmony_ci 9062306a36Sopenharmony_ciconfig VIDEOBUF_DMA_SG 9162306a36Sopenharmony_ci tristate 9262306a36Sopenharmony_ci select VIDEOBUF_GEN 9362306a36Sopenharmony_ci 9462306a36Sopenharmony_ciconfig VIDEOBUF_VMALLOC 9562306a36Sopenharmony_ci tristate 9662306a36Sopenharmony_ci select VIDEOBUF_GEN 9762306a36Sopenharmony_ci 9862306a36Sopenharmony_ciconfig VIDEOBUF_DMA_CONTIG 9962306a36Sopenharmony_ci tristate 10062306a36Sopenharmony_ci select VIDEOBUF_GEN 101