include/asm-arm/arch-pxa/camera.h

   1 /*
   2     camera.h - PXA camera driver header file
   3
   4     Copyright (C) 2003, Intel Corporation
   5     Copyright (C) 2008, Guennadi Liakhovetski <kernel@pengutronix.de>
   6
   7     This program is free software; you can redistribute it and/or modify
   8     it under the terms of the GNU General Public License as published by
   9     the Free Software Foundation; either version 2 of the License, or
  10     (at your option) any later version.
  11
  12     This program is distributed in the hope that it will be useful,
  13     but WITHOUT ANY WARRANTY; without even the implied warranty of
  14     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15     GNU General Public License for more details.
  16
  17     You should have received a copy of the GNU General Public License
  18     along with this program; if not, write to the Free Software
  19     Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  20 */
  21
  22 #ifndef __ASM_ARCH_CAMERA_H_
  23 #define __ASM_ARCH_CAMERA_H_
  24
  25 #define PXA_CAMERA_MASTER       1
  26 #define PXA_CAMERA_DATAWIDTH_4  2
  27 #define PXA_CAMERA_DATAWIDTH_5  4
  28 #define PXA_CAMERA_DATAWIDTH_8  8
  29 #define PXA_CAMERA_DATAWIDTH_9  0x10
  30 #define PXA_CAMERA_DATAWIDTH_10 0x20
  31 #define PXA_CAMERA_PCLK_EN      0x40
  32 #define PXA_CAMERA_MCLK_EN      0x80
  33 #define PXA_CAMERA_PCP          0x100
  34 #define PXA_CAMERA_HSP          0x200
  35 #define PXA_CAMERA_VSP          0x400
  36
  37 struct pxacamera_platform_data {
  38         int (*init)(struct device *);
  39         int (*power)(struct device *, int);
  40         int (*reset)(struct device *, int);
  41
  42         unsigned long flags;
  43         unsigned long mclk_10khz;
  44 };
  45
  46 extern void pxa_set_camera_info(struct pxacamera_platform_data *);
  47
  48 #endif /* __ASM_ARCH_CAMERA_H_ */