1/* 2 I2C functions 3 Copyright (C) 2003-2004 Kevin Thayer <nufan_wfk at yahoo.com> 4 Copyright (C) 2005-2007 Hans Verkuil <hverkuil@xs4all.nl> 5 6 This program is free software; you can redistribute it and/or modify 7 it under the terms of the GNU General Public License as published by 8 the Free Software Foundation; either version 2 of the License, or 9 (at your option) any later version. 10 11 This program is distributed in the hope that it will be useful, 12 but WITHOUT ANY WARRANTY; without even the implied warranty of 13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 14 GNU General Public License for more details. 15 16 You should have received a copy of the GNU General Public License 17 along with this program; if not, write to the Free Software 18 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA 19 */ 20 21int ivtv_cx25840(struct ivtv *itv, unsigned int cmd, void *arg); 22int ivtv_saa7115(struct ivtv *itv, unsigned int cmd, void *arg); 23int ivtv_saa7127(struct ivtv *itv, unsigned int cmd, void *arg); 24int ivtv_saa717x(struct ivtv *itv, unsigned int cmd, void *arg); 25int ivtv_upd64031a(struct ivtv *itv, unsigned int cmd, void *arg); 26int ivtv_upd64083(struct ivtv *itv, unsigned int cmd, void *arg); 27 28int ivtv_i2c_hw_addr(struct ivtv *itv, u32 hw); 29int ivtv_i2c_hw(struct ivtv *itv, u32 hw, unsigned int cmd, void *arg); 30int ivtv_i2c_id(struct ivtv *itv, u32 id, unsigned int cmd, void *arg); 31int ivtv_call_i2c_client(struct ivtv *itv, int addr, unsigned int cmd, void *arg); 32void ivtv_call_i2c_clients(struct ivtv *itv, unsigned int cmd, void *arg); 33 34/* init + register i2c algo-bit adapter */ 35int __devinit init_ivtv_i2c(struct ivtv *itv); 36void __devexit exit_ivtv_i2c(struct ivtv *itv); 37