forked from Minki/linux
d900920120
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
43 lines
1.8 KiB
C
43 lines
1.8 KiB
C
/*
|
|
I2C functions
|
|
Copyright (C) 2003-2004 Kevin Thayer <nufan_wfk at yahoo.com>
|
|
Copyright (C) 2005-2007 Hans Verkuil <hverkuil@xs4all.nl>
|
|
|
|
This program is free software; you can redistribute it and/or modify
|
|
it under the terms of the GNU General Public License as published by
|
|
the Free Software Foundation; either version 2 of the License, or
|
|
(at your option) any later version.
|
|
|
|
This program is distributed in the hope that it will be useful,
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
GNU General Public License for more details.
|
|
|
|
You should have received a copy of the GNU General Public License
|
|
along with this program; if not, write to the Free Software
|
|
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
|
|
*/
|
|
|
|
#ifndef IVTV_I2C_H
|
|
#define IVTV_I2C_H
|
|
|
|
int ivtv_cx25840(struct ivtv *itv, unsigned int cmd, void *arg);
|
|
int ivtv_saa7115(struct ivtv *itv, unsigned int cmd, void *arg);
|
|
int ivtv_saa7127(struct ivtv *itv, unsigned int cmd, void *arg);
|
|
int ivtv_saa717x(struct ivtv *itv, unsigned int cmd, void *arg);
|
|
int ivtv_upd64031a(struct ivtv *itv, unsigned int cmd, void *arg);
|
|
int ivtv_upd64083(struct ivtv *itv, unsigned int cmd, void *arg);
|
|
|
|
int ivtv_i2c_hw_addr(struct ivtv *itv, u32 hw);
|
|
int ivtv_i2c_hw(struct ivtv *itv, u32 hw, unsigned int cmd, void *arg);
|
|
int ivtv_i2c_id(struct ivtv *itv, u32 id, unsigned int cmd, void *arg);
|
|
int ivtv_call_i2c_client(struct ivtv *itv, int addr, unsigned int cmd, void *arg);
|
|
void ivtv_call_i2c_clients(struct ivtv *itv, unsigned int cmd, void *arg);
|
|
int ivtv_i2c_register(struct ivtv *itv, unsigned idx);
|
|
|
|
/* init + register i2c algo-bit adapter */
|
|
int init_ivtv_i2c(struct ivtv *itv);
|
|
void exit_ivtv_i2c(struct ivtv *itv);
|
|
|
|
#endif
|