| | 1 | # SPDX-License-Identifier: GPL-2.0-only |
| | 2 | # |
| | 3 | # Generic video config states |
| | 4 | # |
| | 5 | |
| | 6 | config VIDEO_V4L2_I2C |
| | 7 | bool |
| | 8 | depends on I2C && VIDEO_DEV |
| | 9 | default y |
| | 10 | |
| | 11 | config VIDEO_V4L2_SUBDEV_API |
| | 12 | bool |
| | 13 | depends on VIDEO_DEV && MEDIA_CONTROLLER |
| | 14 | help |
| | 15 | Enables the V4L2 sub-device pad-level userspace API used to configure |
| | 16 | video format, size and frame rate between hardware blocks. |
| | 17 | |
| | 18 | This API is mostly used by camera interfaces in embedded platforms. |
| | 19 | |
| | 20 | config VIDEO_ADV_DEBUG |
| | 21 | bool "Enable advanced debug functionality on V4L2 drivers" |
| | 22 | help |
| | 23 | Say Y here to enable advanced debugging functionality on some |
| | 24 | V4L devices. |
| | 25 | In doubt, say N. |
| | 26 | |
| | 27 | config VIDEO_FIXED_MINOR_RANGES |
| | 28 | bool "Enable old-style fixed minor ranges on drivers/video devices" |
| | 29 | help |
| | 30 | Say Y here to enable the old-style fixed-range minor assignments. |
| | 31 | Only useful if you rely on the old behavior and use mknod instead of udev. |
| | 32 | |
| | 33 | When in doubt, say N. |
| | 34 | |
| | 35 | # Used by drivers that need tuner.ko |
| | 36 | config VIDEO_TUNER |
| | 37 | tristate |
| | 38 | |
| | 39 | # Used by drivers that need v4l2-jpeg.ko |
| | 40 | config V4L2_JPEG_HELPER |
| | 41 | tristate |
| | 42 | |
| | 43 | # Used by drivers that need v4l2-h264.ko |
| | 44 | config V4L2_H264 |
| | 45 | tristate |
| | 46 | |
| | 47 | # Used by drivers that need v4l2-vp9.ko |
| | 48 | config V4L2_VP9 |
| | 49 | tristate |
| | 50 | |
| | 51 | # Used by drivers that need v4l2-mem2mem.ko |
| | 52 | config V4L2_MEM2MEM_DEV |
| | 53 | tristate |
| | 54 | depends on VIDEOBUF2_CORE |
| | 55 | |
| | 56 | # Used by LED subsystem flash drivers |
| | 57 | config V4L2_FLASH_LED_CLASS |
| | 58 | tristate "V4L2 flash API for LED flash class devices" |
| | 59 | depends on VIDEO_DEV |
| | 60 | depends on LEDS_CLASS_FLASH |
| | 61 | select MEDIA_CONTROLLER |
| | 62 | select V4L2_ASYNC |
| | 63 | select VIDEO_V4L2_SUBDEV_API |
| | 64 | help |
| | 65 | Say Y here to enable V4L2 flash API support for LED flash |
| | 66 | class drivers. |
| | 67 | |
| | 68 | When in doubt, say N. |
| | 69 | |
| | 70 | config V4L2_FWNODE |
| | 71 | tristate |
| | 72 | select V4L2_ASYNC |
| | 73 | |
| | 74 | config V4L2_ASYNC |
| | 75 | tristate |
| | 76 | |
| | 77 | config V4L2_CCI |
| | 78 | tristate |
| | 79 | |
| | 80 | config V4L2_CCI_I2C |
| | 81 | tristate |
| | 82 | depends on I2C |
| | 83 | select REGMAP_I2C |
| | 84 | select V4L2_CCI |
projects / linux-2.6-block.git / blame_incremental