git.ipfire.org Git - thirdparty/kernel/linux.git/blob

   1 /**
   2 Support for Intel Camera Imaging ISP subsystem.
   3 Copyright (c) 2010 - 2015, Intel Corporation.
   4
   5 This program is free software; you can redistribute it and/or modify it
   6 under the terms and conditions of the GNU General Public License,
   7 version 2, as published by the Free Software Foundation.
   8
   9 This program is distributed in the hope it will be useful, but WITHOUT
  10 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  11 FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
  12 more details.
  13 */
  14
  15 #ifndef __IA_CSS_COMMON_IO_TYPES
  16 #define __IA_CSS_COMMON_IO_TYPES
  17
  18 #define MAX_IO_DMA_CHANNELS 3
  19
  20 struct ia_css_common_io_config {
  21         unsigned int base_address;
  22         unsigned int width;
  23         unsigned int height;
  24         unsigned int stride;
  25         unsigned int ddr_elems_per_word;
  26         unsigned int dma_channel[MAX_IO_DMA_CHANNELS];
  27 };
  28
  29 #endif /* __IA_CSS_COMMON_IO_TYPES */