162306a36Sopenharmony_ci# SPDX-License-Identifier: GPL-2.0-only 262306a36Sopenharmony_ci 362306a36Sopenharmony_ci# V4L drivers 462306a36Sopenharmony_ciconfig VIDEO_STM32_DCMI 562306a36Sopenharmony_ci tristate "STM32 Digital Camera Memory Interface (DCMI) support" 662306a36Sopenharmony_ci depends on V4L_PLATFORM_DRIVERS 762306a36Sopenharmony_ci depends on VIDEO_DEV && OF 862306a36Sopenharmony_ci depends on ARCH_STM32 || COMPILE_TEST 962306a36Sopenharmony_ci select VIDEOBUF2_DMA_CONTIG 1062306a36Sopenharmony_ci select MEDIA_CONTROLLER 1162306a36Sopenharmony_ci select V4L2_FWNODE 1262306a36Sopenharmony_ci help 1362306a36Sopenharmony_ci This module makes the STM32 Digital Camera Memory Interface (DCMI) 1462306a36Sopenharmony_ci available as a v4l2 device. 1562306a36Sopenharmony_ci 1662306a36Sopenharmony_ci To compile this driver as a module, choose M here: the module 1762306a36Sopenharmony_ci will be called stm32-dcmi. 1862306a36Sopenharmony_ci 1962306a36Sopenharmony_ci# Mem2mem drivers 2062306a36Sopenharmony_ciconfig VIDEO_STM32_DMA2D 2162306a36Sopenharmony_ci tristate "STM32 Chrom-Art Accelerator (DMA2D)" 2262306a36Sopenharmony_ci depends on V4L_MEM2MEM_DRIVERS 2362306a36Sopenharmony_ci depends on VIDEO_DEV 2462306a36Sopenharmony_ci depends on ARCH_STM32 || COMPILE_TEST 2562306a36Sopenharmony_ci select VIDEOBUF2_DMA_CONTIG 2662306a36Sopenharmony_ci select V4L2_MEM2MEM_DEV 2762306a36Sopenharmony_ci help 2862306a36Sopenharmony_ci Enables DMA2D hardware support on stm32. 2962306a36Sopenharmony_ci 3062306a36Sopenharmony_ci The STM32 DMA2D is a memory-to-memory engine for pixel conversion 3162306a36Sopenharmony_ci and specialized DMA dedicated to image manipulation. 32