1/****************************************************************************
2 ****************************************************************************
3 ***
4 ***   This header was automatically generated from a Linux kernel header
5 ***   of the same name, to make information necessary for userspace to
6 ***   call into the kernel available to libc.  It contains only constants,
7 ***   structures, and macros generated from the original header, and thus,
8 ***   contains no copyrightable information.
9 ***
10 ***   To edit the content of this header, modify the corresponding
11 ***   source file (e.g. under external/kernel-headers/original/) then
12 ***   run bionic/libc/kernel/tools/update_all.py
13 ***
14 ***   Any manual change here will be lost the next time this script will
15 ***   be run. You've been warned!
16 ***
17 ****************************************************************************
18 ****************************************************************************/
19#ifndef _UAPI_LINUX_I2C_DEV_H
20#define _UAPI_LINUX_I2C_DEV_H
21#include <linux/types.h>
22#include <linux/compiler.h>
23#define I2C_RETRIES 0x0701
24#define I2C_TIMEOUT 0x0702
25#define I2C_SLAVE 0x0703
26#define I2C_SLAVE_FORCE 0x0706
27#define I2C_TENBIT 0x0704
28#define I2C_FUNCS 0x0705
29#define I2C_RDWR 0x0707
30#define I2C_PEC 0x0708
31#define I2C_SMBUS 0x0720
32struct i2c_smbus_ioctl_data {
33  __u8 read_write;
34  __u8 command;
35  __u32 size;
36  union i2c_smbus_data __user * data;
37};
38struct i2c_rdwr_ioctl_data {
39  struct i2c_msg __user * msgs;
40  __u32 nmsgs;
41};
42#define I2C_RDWR_IOCTL_MAX_MSGS 42
43#define I2C_RDRW_IOCTL_MAX_MSGS I2C_RDWR_IOCTL_MAX_MSGS
44#endif
45