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# SPDX-License-Identifier: GPL-2.0-only
config VIDEO_STI_HVA
tristate "STMicroelectronics HVA multi-format video encoder V4L2 driver"
depends on V4L_MEM2MEM_DRIVERS
depends on VIDEO_DEV && VIDEO_V4L2
depends on ARCH_STI || COMPILE_TEST
select VIDEOBUF2_DMA_CONTIG
select V4L2_MEM2MEM_DEV
help
This V4L2 driver enables HVA (Hardware Video Accelerator) multi-format
video encoder of STMicroelectronics SoC, allowing hardware encoding of
raw uncompressed formats in various compressed video bitstreams format.
To compile this driver as a module, choose M here:
the module will be called st-hva.
config VIDEO_STI_HVA_DEBUGFS
bool "Export STMicroelectronics HVA internals in debugfs"
depends on VIDEO_STI_HVA
depends on DEBUG_FS
help
Select this to see information about the internal state and the last
operation of STMicroelectronics HVA multi-format video encoder in
debugfs.
Choose N unless you know you need this.
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