Documentation/devicetree/bindings/media/st,stm32mp25-video-codec.yaml

   1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
   2 %YAML 1.2
   3 ---
   4 $id: http://devicetree.org/schemas/media/st,stm32mp25-video-codec.yaml#
   5 $schema: http://devicetree.org/meta-schemas/core.yaml#
   6
   7 title: STMicroelectronics STM32MP25 VDEC video decoder & VENC video encoder
   8
   9 maintainers:
  10   - Hugues Fruchet <hugues.fruchet@foss.st.com>
  11
  12 description:
  13   The STMicroelectronics STM32MP25 SOCs embeds a VDEC video hardware
  14   decoder peripheral based on Verisilicon VC8000NanoD IP (former Hantro G1)
  15   and a VENC video hardware encoder peripheral based on Verisilicon
  16   VC8000NanoE IP (former Hantro H1).
  17
  18 properties:
  19   compatible:
  20     enum:
  21       - st,stm32mp25-vdec
  22       - st,stm32mp25-venc
  23
  24   reg:
  25     maxItems: 1
  26
  27   interrupts:
  28     maxItems: 1
  29
  30   clocks:
  31     maxItems: 1
  32
  33   access-controllers:
  34     minItems: 1
  35     maxItems: 2
  36
  37 required:
  38   - compatible
  39   - reg
  40   - interrupts
  41   - clocks
  42
  43 additionalProperties: false
  44
  45 examples:
  46   - |
  47     #include <dt-bindings/interrupt-controller/arm-gic.h>
  48     video-codec@580d0000 {
  49         compatible = "st,stm32mp25-vdec";
  50         reg = <0x580d0000 0x3c8>;
  51         interrupts = <GIC_SPI 117 IRQ_TYPE_LEVEL_HIGH>;
  52         clocks = <&ck_icn_p_vdec>;
  53     };