1a67e4de6620b570dabe0f92985228af0d0204f2cNick Kralevich/**************************************************************************** 2a67e4de6620b570dabe0f92985228af0d0204f2cNick Kralevich **************************************************************************** 3a67e4de6620b570dabe0f92985228af0d0204f2cNick Kralevich *** 4a67e4de6620b570dabe0f92985228af0d0204f2cNick Kralevich *** This header was automatically generated from a Linux kernel header 5a67e4de6620b570dabe0f92985228af0d0204f2cNick Kralevich *** of the same name, to make information necessary for userspace to 6a67e4de6620b570dabe0f92985228af0d0204f2cNick Kralevich *** call into the kernel available to libc. It contains only constants, 7a67e4de6620b570dabe0f92985228af0d0204f2cNick Kralevich *** structures, and macros generated from the original header, and thus, 8a67e4de6620b570dabe0f92985228af0d0204f2cNick Kralevich *** contains no copyrightable information. 9a67e4de6620b570dabe0f92985228af0d0204f2cNick Kralevich *** 10a67e4de6620b570dabe0f92985228af0d0204f2cNick Kralevich *** To edit the content of this header, modify the corresponding 11a67e4de6620b570dabe0f92985228af0d0204f2cNick Kralevich *** source file (e.g. under external/kernel-headers/original/) then 12a67e4de6620b570dabe0f92985228af0d0204f2cNick Kralevich *** run bionic/libc/kernel/tools/update_all.py 13a67e4de6620b570dabe0f92985228af0d0204f2cNick Kralevich *** 14a67e4de6620b570dabe0f92985228af0d0204f2cNick Kralevich *** Any manual change here will be lost the next time this script will 15a67e4de6620b570dabe0f92985228af0d0204f2cNick Kralevich *** be run. You've been warned! 16a67e4de6620b570dabe0f92985228af0d0204f2cNick Kralevich *** 17a67e4de6620b570dabe0f92985228af0d0204f2cNick Kralevich **************************************************************************** 18a67e4de6620b570dabe0f92985228af0d0204f2cNick Kralevich ****************************************************************************/ 19655a7c081f83b8351ed5f11a6c6accd9458293a8Ben Cheng#ifndef _UAPI_LINUX_I2C_DEV_H 20655a7c081f83b8351ed5f11a6c6accd9458293a8Ben Cheng#define _UAPI_LINUX_I2C_DEV_H 21655a7c081f83b8351ed5f11a6c6accd9458293a8Ben Cheng#include <linux/types.h> 22655a7c081f83b8351ed5f11a6c6accd9458293a8Ben Cheng#include <linux/compiler.h> 23655a7c081f83b8351ed5f11a6c6accd9458293a8Ben Cheng#define I2C_RETRIES 0x0701 24655a7c081f83b8351ed5f11a6c6accd9458293a8Ben Cheng#define I2C_TIMEOUT 0x0702 25655a7c081f83b8351ed5f11a6c6accd9458293a8Ben Cheng#define I2C_SLAVE 0x0703 26655a7c081f83b8351ed5f11a6c6accd9458293a8Ben Cheng#define I2C_SLAVE_FORCE 0x0706 27655a7c081f83b8351ed5f11a6c6accd9458293a8Ben Cheng#define I2C_TENBIT 0x0704 28655a7c081f83b8351ed5f11a6c6accd9458293a8Ben Cheng#define I2C_FUNCS 0x0705 29655a7c081f83b8351ed5f11a6c6accd9458293a8Ben Cheng#define I2C_RDWR 0x0707 30655a7c081f83b8351ed5f11a6c6accd9458293a8Ben Cheng#define I2C_PEC 0x0708 31655a7c081f83b8351ed5f11a6c6accd9458293a8Ben Cheng#define I2C_SMBUS 0x0720 32655a7c081f83b8351ed5f11a6c6accd9458293a8Ben Chengstruct i2c_smbus_ioctl_data { 33d7db594b8d1dab36b711bd887a9dd21675c87243Tao Bao __u8 read_write; 34d7db594b8d1dab36b711bd887a9dd21675c87243Tao Bao __u8 command; 35d7db594b8d1dab36b711bd887a9dd21675c87243Tao Bao __u32 size; 36d7db594b8d1dab36b711bd887a9dd21675c87243Tao Bao union i2c_smbus_data __user * data; 37655a7c081f83b8351ed5f11a6c6accd9458293a8Ben Cheng}; 38655a7c081f83b8351ed5f11a6c6accd9458293a8Ben Chengstruct i2c_rdwr_ioctl_data { 39d7db594b8d1dab36b711bd887a9dd21675c87243Tao Bao struct i2c_msg __user * msgs; 40d7db594b8d1dab36b711bd887a9dd21675c87243Tao Bao __u32 nmsgs; 41655a7c081f83b8351ed5f11a6c6accd9458293a8Ben Cheng}; 4205d08e9716b5974d6ed08973f44930804890b902Christopher Ferris#define I2C_RDWR_IOCTL_MAX_MSGS 42 4305d08e9716b5974d6ed08973f44930804890b902Christopher Ferris#define I2C_RDRW_IOCTL_MAX_MSGS I2C_RDWR_IOCTL_MAX_MSGS 44a67e4de6620b570dabe0f92985228af0d0204f2cNick Kralevich#endif 45