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   1 #ifndef ISP2401
   2 /*
   3  * Support for Intel Camera Imaging ISP subsystem.
   4  * Copyright (c) 2015, Intel Corporation.
   5  *
   6  * This program is free software; you can redistribute it and/or modify it
   7  * under the terms and conditions of the GNU General Public License,
   8  * version 2, as published by the Free Software Foundation.
   9  *
  10  * This program is distributed in the hope it will be useful, but WITHOUT
  11  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  12  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
  13  * more details.
  14  */
  15
  16 #ifndef __IA_CSS_COMMON_IO_TYPES
  17 #define __IA_CSS_COMMON_IO_TYPES
  18
  19 #define MAX_IO_DMA_CHANNELS 2
  20
  21 struct ia_css_common_io_config {
  22         unsigned base_address;
  23         unsigned width;
  24         unsigned height;
  25         unsigned stride;
  26         unsigned ddr_elems_per_word;
  27         unsigned dma_channel[MAX_IO_DMA_CHANNELS];
  28 };
  29
  30 #endif /* __IA_CSS_COMMON_IO_TYPES */
  31 #endif