1 /*
2 * DaVinci I2C controller platform_device info
3 *
4 * Author: Vladimir Barinov, MontaVista Software, Inc. <source@mvista.com>
5 *
6 * 2007 (c) MontaVista Software, Inc. This file is licensed under
7 * the terms of the GNU General Public License version 2. This program
8 * is licensed "as is" without any warranty of any kind, whether express
9 * or implied.
10 */
11
12 #ifndef __ASM_ARCH_I2C_H
13 #define __ASM_ARCH_I2C_H
14
15 /* All frequencies are expressed in kHz */
16 struct davinci_i2c_platform_data {
17 unsigned int bus_freq; /* standard bus frequency (kHz) */
18 unsigned int bus_delay; /* post-transaction delay (usec) */
19 bool gpio_recovery; /* Use GPIO recovery method */
20 bool has_pfunc; /* Chip has a ICPFUNC register */
21 };
22
23 /* for board setup code */
24 void davinci_init_i2c(struct davinci_i2c_platform_data *);
25
26 #endif /* __ASM_ARCH_I2C_H */