1 /* 2 $License: 3 Copyright 2011 InvenSense, Inc. 4 5 Licensed under the Apache License, Version 2.0 (the "License"); 6 you may not use this file except in compliance with the License. 7 You may obtain a copy of the License at 8 9 http://www.apache.org/licenses/LICENSE-2.0 10 11 Unless required by applicable law or agreed to in writing, software 12 distributed under the License is distributed on an "AS IS" BASIS, 13 WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 14 See the License for the specific language governing permissions and 15 limitations under the License. 16 $ 17 */ 18 19 #ifndef __MPUIRQ__ 20 #define __MPUIRQ__ 21 22 #ifdef __KERNEL__ 23 #include <linux/time.h> 24 #include <linux/ioctl.h> 25 #include "mldl_cfg.h" 26 #else 27 #include <sys/ioctl.h> 28 #include <sys/time.h> 29 #endif 30 31 #define MPUIRQ_SET_TIMEOUT _IOW(MPU_IOCTL, 0x40, unsigned long) 32 #define MPUIRQ_GET_INTERRUPT_CNT _IOR(MPU_IOCTL, 0x41, unsigned long) 33 #define MPUIRQ_GET_IRQ_TIME _IOR(MPU_IOCTL, 0x42, struct timeval) 34 #define MPUIRQ_SET_FREQUENCY_DIVIDER _IOW(MPU_IOCTL, 0x43, unsigned long) 35 36 #ifdef __KERNEL__ 37 void mpuirq_exit(void); 38 int mpuirq_init(struct i2c_client *mpu_client, struct mldl_cfg *mldl_cfg); 39 #endif 40 41 #endif 42
