1# SPDX-License-Identifier: GPL-2.0-only 2 3comment "Nuvoton media platform drivers" 4 5config VIDEO_NPCM_VCD_ECE 6 tristate "Nuvoton NPCM Video Capture/Encode Engine driver" 7 depends on V4L_PLATFORM_DRIVERS && VIDEO_DEV 8 depends on ARCH_NPCM || COMPILE_TEST 9 select VIDEOBUF2_DMA_CONTIG 10 help 11 Support for the Video Capture/Differentiation Engine (VCD) and 12 Encoding Compression Engine (ECE) present on Nuvoton NPCM SoCs. 13 The VCD can capture a frame from digital video input and compare 14 two frames in memory, and then the ECE can compress the frame 15 data into HEXTILE format. 16