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Diffstat (limited to 'tools/i2cbusses.h')
| -rw-r--r-- | tools/i2cbusses.h | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/tools/i2cbusses.h b/tools/i2cbusses.h new file mode 100644 index 0000000..b089887 --- /dev/null +++ b/tools/i2cbusses.h @@ -0,0 +1,42 @@ +/* + i2cbusses.h - Part of the i2c-tools package + + Copyright (C) 2004-2007 Jean Delvare <khali@linux-fr.org> + + 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., 51 Franklin Street, Fifth Floor, Boston, + MA 02110-1301 USA. +*/ + +#ifndef _I2CBUSSES_H +#define _I2CBUSSES_H + +struct i2c_adap { + int nr; + char *name; + const char *funcs; + const char *algo; +}; + +struct i2c_adap *gather_i2c_busses(void); +void free_adapters(struct i2c_adap *adapters); + +int lookup_i2c_bus(const char *i2cbus_arg); +int parse_i2c_address(const char *address_arg); +int open_i2c_dev(const int i2cbus, char *filename, const int quiet); +int set_slave_addr(int file, int address, int force); + +#define MISSING_FUNC_FMT "Error: Adapter does not have %s capability\n" + +#endif |