tjh.dev
Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
1/*
2 * w1_io.h
3 *
4 * Copyright (c) 2004 Evgeniy Polyakov <johnpol@2ka.mipt.ru>
5 *
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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
20 */
21
22#ifndef __W1_IO_H
23#define __W1_IO_H
24
25#include "w1.h"
26
27void w1_delay(unsigned long);
28u8 w1_touch_bit(struct w1_master *, int);
29u8 w1_triplet(struct w1_master *dev, int bdir);
30void w1_write_8(struct w1_master *, u8);
31u8 w1_read_8(struct w1_master *);
32int w1_reset_bus(struct w1_master *);
33u8 w1_calc_crc8(u8 *, int);
34void w1_write_block(struct w1_master *, const u8 *, int);
35u8 w1_read_block(struct w1_master *, u8 *, int);
36void w1_search_devices(struct w1_master *dev, w1_slave_found_callback cb);
37int w1_reset_select_slave(struct w1_slave *sl);
38
39#endif /* __W1_IO_H */