s5p-mfc.txt 903 B

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  1. * Samsung Multi Format Codec (MFC)
  2. Multi Format Codec (MFC) is the IP present in Samsung SoCs which
  3. supports high resolution decoding and encoding functionalities.
  4. The MFC device driver is a v4l2 driver which can encode/decode
  5. video raw/elementary streams and has support for all popular
  6. video codecs.
  7. Required properties:
  8. - compatible : value should be either one among the following
  9. (a) "samsung,mfc-v5" for MFC v5 present in Exynos4 SoCs
  10. (b) "samsung,mfc-v6" for MFC v6 present in Exynos5 SoCs
  11. - reg : Physical base address of the IP registers and length of memory
  12. mapped region.
  13. - interrupts : MFC interrupt number to the CPU.
  14. - samsung,mfc-r : Base address of the first memory bank used by MFC
  15. for DMA contiguous memory allocation and its size.
  16. - samsung,mfc-l : Base address of the second memory bank used by MFC
  17. for DMA contiguous memory allocation and its size.