2 * Helper module for board specific I2C bus registration
4 * Copyright (C) 2009 Nokia Corporation.
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.
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.
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
27 void __init omap2_i2c_mux_pins(int bus_id)
29 char mux_name[sizeof("i2c2_scl.i2c2_scl")];
31 /* First I2C bus is not muxable */
35 sprintf(mux_name, "i2c%i_scl.i2c%i_scl", bus_id, bus_id);
36 omap_mux_init_signal(mux_name, OMAP_PIN_INPUT);
37 sprintf(mux_name, "i2c%i_sda.i2c%i_sda", bus_id, bus_id);
38 omap_mux_init_signal(mux_name, OMAP_PIN_INPUT);