nbpfaxi.h 409 B

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  1. /* SPDX-License-Identifier: GPL-2.0-only */
  2. /*
  3. * Copyright (C) 2013-2014 Renesas Electronics Europe Ltd.
  4. * Author: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
  5. */
  6. #ifndef DT_BINDINGS_NBPFAXI_H
  7. #define DT_BINDINGS_NBPFAXI_H
  8. /**
  9. * Use "#dma-cells = <2>;" with the second integer defining slave DMA flags:
  10. */
  11. #define NBPF_SLAVE_RQ_HIGH 1
  12. #define NBPF_SLAVE_RQ_LOW 2
  13. #define NBPF_SLAVE_RQ_LEVEL 4
  14. #endif