drivers/media/pci/ivtv/ivtv-i2c.h

   1 /* SPDX-License-Identifier: GPL-2.0-or-later */
   2 /*
   3     I2C functions
   4     Copyright (C) 2003-2004  Kevin Thayer <nufan_wfk at yahoo.com>
   5     Copyright (C) 2005-2007  Hans Verkuil <hverkuil@xs4all.nl>
   6
   7  */
   8
   9 #ifndef IVTV_I2C_H
  10 #define IVTV_I2C_H
  11
  12 void ivtv_i2c_new_ir_legacy(struct ivtv *itv);
  13 int ivtv_i2c_register(struct ivtv *itv, unsigned idx);
  14 struct v4l2_subdev *ivtv_find_hw(struct ivtv *itv, u32 hw);
  15
  16 /* init + register i2c adapter */
  17 int init_ivtv_i2c(struct ivtv *itv);
  18 void exit_ivtv_i2c(struct ivtv *itv);
  19
  20 #endif