diff options
Diffstat (limited to 'libsensors/mlsdk/platform/linux/kernel/mpuirq.h')
| -rw-r--r-- | libsensors/mlsdk/platform/linux/kernel/mpuirq.h | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/libsensors/mlsdk/platform/linux/kernel/mpuirq.h b/libsensors/mlsdk/platform/linux/kernel/mpuirq.h new file mode 100644 index 0000000..352170b --- /dev/null +++ b/libsensors/mlsdk/platform/linux/kernel/mpuirq.h @@ -0,0 +1,41 @@ +/* + $License: + Copyright 2011 InvenSense, Inc. + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. + $ + */ + +#ifndef __MPUIRQ__ +#define __MPUIRQ__ + +#ifdef __KERNEL__ +#include <linux/time.h> +#include <linux/ioctl.h> +#include "mldl_cfg.h" +#else +#include <sys/ioctl.h> +#include <sys/time.h> +#endif + +#define MPUIRQ_SET_TIMEOUT _IOW(MPU_IOCTL, 0x40, unsigned long) +#define MPUIRQ_GET_INTERRUPT_CNT _IOR(MPU_IOCTL, 0x41, unsigned long) +#define MPUIRQ_GET_IRQ_TIME _IOR(MPU_IOCTL, 0x42, struct timeval) +#define MPUIRQ_SET_FREQUENCY_DIVIDER _IOW(MPU_IOCTL, 0x43, unsigned long) + +#ifdef __KERNEL__ +void mpuirq_exit(void); +int mpuirq_init(struct i2c_client *mpu_client, struct mldl_cfg *mldl_cfg); +#endif + +#endif |