1 /*
2 * Helper module for board specific I2C bus registration
3 *
4 * Copyright (C) 2009 Nokia Corporation.
5 *
6 * This program is free software; you can redistribute it and/or
7 * modify it under the terms of the GNU General Public License
8 * version 2 as published by the Free Software Foundation.
9 *
10 * This program is distributed in the hope that it will be useful, but
11 * WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 * General Public License for more details.
14 *
15 * You should have received a copy of the GNU General Public License
16 * along with this program; if not, write to the Free Software
17 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
18 * 02110-1301 USA
19 *
20 */
21
22 #include <plat/i2c.h>
23 #include <plat/mux.h>
24 #include <plat/cpu.h>
25
omap1_i2c_mux_pins(int bus_id)26 void __init omap1_i2c_mux_pins(int bus_id)
27 {
28 if (cpu_is_omap7xx()) {
29 omap_cfg_reg(I2C_7XX_SDA);
30 omap_cfg_reg(I2C_7XX_SCL);
31 } else {
32 omap_cfg_reg(I2C_SDA);
33 omap_cfg_reg(I2C_SCL);
34 }
35 }
36