diff options
Diffstat (limited to 'src/northbridge/motorola/mpc107/i2c.h')
-rw-r--r-- | src/northbridge/motorola/mpc107/i2c.h | 57 |
1 files changed, 0 insertions, 57 deletions
diff --git a/src/northbridge/motorola/mpc107/i2c.h b/src/northbridge/motorola/mpc107/i2c.h deleted file mode 100644 index faaed85d1e..0000000000 --- a/src/northbridge/motorola/mpc107/i2c.h +++ /dev/null @@ -1,57 +0,0 @@ -/* - * (C) Copyright 2002 - * Humboldt Solutions Ltd, <adrian@humboldt.co.uk> - * - * 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 St, Fifth Floor, Boston, - * MA 02110-1301 USA - */ - -#ifndef _I2C_H -#define _I2C_H - -struct i2c_bus; - -typedef struct i2c_fn -{ - void (* start)(struct i2c_bus *bus); - void (* stop)(struct i2c_bus *bus); - int (* master_write)(struct i2c_bus *bus, int target, int address, - const uint8_t *data, int length); - int (* master_read)(struct i2c_bus *bus, int target, int address, - uint8_t *data, int length); -} i2c_fn; - -typedef struct i2c_bus -{ - const i2c_fn *fn; - char *tag; - void *data; - struct i2c_bus *next; -} i2c_bus; - -i2c_bus *find_i2c_bus(const char *name); -int register_i2c_bus(const i2c_fn *fn, char *tag, void *data); - -void i2c_start(struct i2c_bus *bus); -void i2c_stop(struct i2c_bus *bus); -int i2c_master_write(struct i2c_bus *bus, int target, int address, - const uint8_t *data, int length); -int i2c_master_read(struct i2c_bus *bus, int target, int address, - uint8_t *data, int length); -void init_i2c_nvram(const char *i2c_tag); - -extern i2c_fn mpc107_i2c_fn; - -#endif |