1# SPDX-License-Identifier: GPL-2.0-only 2 3# V4L drivers 4config VIDEO_STM32_CSI 5 tristate "STM32 Camera Serial Interface (CSI) support" 6 depends on V4L_PLATFORM_DRIVERS 7 depends on VIDEO_DEV && OF 8 depends on ARCH_STM32 || COMPILE_TEST 9 select MEDIA_CONTROLLER 10 select V4L2_FWNODE 11 help 12 This module makes the STM32 Camera Serial Interface (CSI) 13 available as a v4l2 device. 14 15 To compile this driver as a module, choose M here: the module 16 will be called stm32-csi. 17 18config VIDEO_STM32_DCMI 19 tristate "STM32 Digital Camera Memory Interface (DCMI) support" 20 depends on V4L_PLATFORM_DRIVERS 21 depends on VIDEO_DEV && OF 22 depends on ARCH_STM32 || COMPILE_TEST 23 select VIDEOBUF2_DMA_CONTIG 24 select MEDIA_CONTROLLER 25 select V4L2_FWNODE 26 help 27 This module makes the STM32 Digital Camera Memory Interface (DCMI) 28 available as a v4l2 device. 29 30 To compile this driver as a module, choose M here: the module 31 will be called stm32-dcmi. 32 33config VIDEO_STM32_DCMIPP 34 tristate "STM32 Digital Camera Memory Interface Pixel Processor (DCMIPP) support" 35 depends on V4L_PLATFORM_DRIVERS 36 depends on VIDEO_DEV 37 depends on ARCH_STM32 || COMPILE_TEST 38 select MEDIA_CONTROLLER 39 select VIDEOBUF2_DMA_CONTIG 40 select VIDEO_V4L2_SUBDEV_API 41 select V4L2_FWNODE 42 help 43 This module makes the STM32 Digital Camera Memory Interface 44 Pixel Processor (DCMIPP) available as a v4l2 device. 45 46 To compile this driver as a module, choose M here: the module 47 will be called stm32-dcmipp. 48 49# Mem2mem drivers 50config VIDEO_STM32_DMA2D 51 tristate "STM32 Chrom-Art Accelerator (DMA2D)" 52 depends on V4L_MEM2MEM_DRIVERS 53 depends on VIDEO_DEV 54 depends on ARCH_STM32 || COMPILE_TEST 55 select VIDEOBUF2_DMA_CONTIG 56 select V4L2_MEM2MEM_DEV 57 help 58 Enables DMA2D hardware support on stm32. 59 60 The STM32 DMA2D is a memory-to-memory engine for pixel conversion 61 and specialized DMA dedicated to image manipulation. 62