| # SPDX-License-Identifier: GPL-2.0-only |
| |
| # V4L drivers |
| config VIDEO_STM32_DCMI |
| tristate "STM32 Digital Camera Memory Interface (DCMI) support" |
| depends on V4L_PLATFORM_DRIVERS |
| depends on VIDEO_DEV && OF |
| depends on ARCH_STM32 || COMPILE_TEST |
| select VIDEOBUF2_DMA_CONTIG |
| select MEDIA_CONTROLLER |
| select V4L2_FWNODE |
| help |
| This module makes the STM32 Digital Camera Memory Interface (DCMI) |
| available as a v4l2 device. |
| |
| To compile this driver as a module, choose M here: the module |
| will be called stm32-dcmi. |
| |
| config VIDEO_STM32_DCMIPP |
| tristate "STM32 Digital Camera Memory Interface Pixel Processor (DCMIPP) support" |
| depends on V4L_PLATFORM_DRIVERS |
| depends on VIDEO_DEV |
| depends on ARCH_STM32 || COMPILE_TEST |
| select MEDIA_CONTROLLER |
| select VIDEOBUF2_DMA_CONTIG |
| select VIDEO_V4L2_SUBDEV_API |
| select V4L2_FWNODE |
| help |
| This module makes the STM32 Digital Camera Memory Interface |
| Pixel Processor (DCMIPP) available as a v4l2 device. |
| |
| To compile this driver as a module, choose M here: the module |
| will be called stm32-dcmipp. |
| |
| # Mem2mem drivers |
| config VIDEO_STM32_DMA2D |
| tristate "STM32 Chrom-Art Accelerator (DMA2D)" |
| depends on V4L_MEM2MEM_DRIVERS |
| depends on VIDEO_DEV |
| depends on ARCH_STM32 || COMPILE_TEST |
| select VIDEOBUF2_DMA_CONTIG |
| select V4L2_MEM2MEM_DEV |
| help |
| Enables DMA2D hardware support on stm32. |
| |
| The STM32 DMA2D is a memory-to-memory engine for pixel conversion |
| and specialized DMA dedicated to image manipulation. |
