1*b285192aSMauro Carvalho Chehab /* 2*b285192aSMauro Carvalho Chehab * cx18 I2C functions 3*b285192aSMauro Carvalho Chehab * 4*b285192aSMauro Carvalho Chehab * Derived from ivtv-i2c.h 5*b285192aSMauro Carvalho Chehab * 6*b285192aSMauro Carvalho Chehab * Copyright (C) 2007 Hans Verkuil <hverkuil@xs4all.nl> 7*b285192aSMauro Carvalho Chehab * 8*b285192aSMauro Carvalho Chehab * This program is free software; you can redistribute it and/or modify 9*b285192aSMauro Carvalho Chehab * it under the terms of the GNU General Public License as published by 10*b285192aSMauro Carvalho Chehab * the Free Software Foundation; either version 2 of the License, or 11*b285192aSMauro Carvalho Chehab * (at your option) any later version. 12*b285192aSMauro Carvalho Chehab * 13*b285192aSMauro Carvalho Chehab * This program is distributed in the hope that it will be useful, 14*b285192aSMauro Carvalho Chehab * but WITHOUT ANY WARRANTY; without even the implied warranty of 15*b285192aSMauro Carvalho Chehab * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 16*b285192aSMauro Carvalho Chehab * GNU General Public License for more details. 17*b285192aSMauro Carvalho Chehab * 18*b285192aSMauro Carvalho Chehab * You should have received a copy of the GNU General Public License 19*b285192aSMauro Carvalho Chehab * along with this program; if not, write to the Free Software 20*b285192aSMauro Carvalho Chehab * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 21*b285192aSMauro Carvalho Chehab * 02111-1307 USA 22*b285192aSMauro Carvalho Chehab */ 23*b285192aSMauro Carvalho Chehab 24*b285192aSMauro Carvalho Chehab int cx18_i2c_register(struct cx18 *cx, unsigned idx); 25*b285192aSMauro Carvalho Chehab struct v4l2_subdev *cx18_find_hw(struct cx18 *cx, u32 hw); 26*b285192aSMauro Carvalho Chehab 27*b285192aSMauro Carvalho Chehab /* init + register i2c adapter */ 28*b285192aSMauro Carvalho Chehab int init_cx18_i2c(struct cx18 *cx); 29*b285192aSMauro Carvalho Chehab void exit_cx18_i2c(struct cx18 *cx); 30