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1# SPDX-License-Identifier: GPL-2.0-only2config VIDEO_STI_HVA3 tristate "STMicroelectronics HVA multi-format video encoder V4L2 driver"4 depends on V4L_MEM2MEM_DRIVERS5 depends on VIDEO_DEV6 depends on ARCH_STI || COMPILE_TEST7 select VIDEOBUF2_DMA_CONTIG8 select V4L2_MEM2MEM_DEV9 help10 This V4L2 driver enables HVA (Hardware Video Accelerator) multi-format11 video encoder of STMicroelectronics SoC, allowing hardware encoding of12 raw uncompressed formats in various compressed video bitstreams format.13 14 To compile this driver as a module, choose M here:15 the module will be called st-hva.16 17config VIDEO_STI_HVA_DEBUGFS18 bool "Export STMicroelectronics HVA internals in debugfs"19 depends on VIDEO_STI_HVA20 depends on DEBUG_FS21 help22 Select this to see information about the internal state and the last23 operation of STMicroelectronics HVA multi-format video encoder in24 debugfs.25 26 Choose N unless you know you need this.27