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STMicroelectronics / STMems_Linux_IIO_drivers

DISCONTINUED (October 2022): the maintenance for this repository has been discontinued. Please refer to https://github.com/STMicroelectronics/st-mems-android-linux-drivers-iio for the up-to-date drivers repository. This repository contains Linux Kernel (v3.10, v3.14, v3.18, v4.9, v4.14, v4.19) including STMicroelectronics MEMS IIO sensor support
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Running the driver on Android 10 #8

Closed erhan14 closed 1 year ago

erhan14 commented 3 years ago

We are using AOSP (Android 10). Kernel version is 5.4.47 imu/lsm6dsm driver in 4.19 branch ported to Linux 5.4.47 STMems_Android_Sensor_HAL_IIO/ HAL integrated into Android 10

05-05 13:02:43.222 317 317 D SensorHAL: 10 IIO devices available into /sys/bus/iio/devices/ folder. 05-05 13:02:43.223 317 317 D SensorHAL: "lsm6dsl_step_d": IIO device found and supported. Wake-up sensor: no 05-05 13:02:43.223 317 317 D SensorHAL: "lsm6dsl_sign_motion": IIO device found and supported. 05-05 13:02:43.224 317 317 D SensorHAL: "lsm6dsl_accel": IIO device found and supported. Wake-up sensor: no 05-05 13:02:43.255 317 317 D SensorHAL: "lsm6dsl_tilt": IIO device found and supported. 05-05 13:02:43.257 317 317 D SensorHAL: "lsm6dsl_step_c": IIO device found and supported. Wake-up sensor: no 05-05 13:02:43.258 317 317 D SensorHAL: "lsm6dsl_gyro": IIO device found and supported. Wake-up sensor: no 05-05 13:02:43.296 317 317 D SensorHAL: "LSM6DSL Step Detector Sensor": injection mode not available. 05-05 13:02:43.296 317 317 D SensorHAL: "LSM6DSL Step Detector Sensor": created HW class instance, handle: 1 (sensor type: 18). 05-05 13:02:43.296 317 317 D SensorHAL: "LSM6DSL Significant Motion Sensor": injection mode not available. 05-05 13:02:43.296 317 317 D SensorHAL: "LSM6DSL Significant Motion Sensor": created HW class instance, handle: 2 (sensor type: 17). 05-05 13:02:43.297 317 317 D SensorHAL: "LSM6DSL Accelerometer Sensor": injection mode not available. 05-05 13:02:43.297 317 317 D SensorHAL: "LSM6DSL Accelerometer Sensor": created HW class instance, handle: 3 (sensor type: 1). 05-05 13:02:43.297 317 317 D SensorHAL: "LSM6DSL Tilt Sensor": injection mode not available. 05-05 13:02:43.297 317 317 D SensorHAL: "LSM6DSL Tilt Sensor": created HW class instance, handle: 4 (sensor type: 22). 05-05 13:02:43.297 317 317 D SensorHAL: "LSM6DSL Step Counter Sensor": injection mode not available. 05-05 13:02:43.297 317 317 D SensorHAL: "LSM6DSL Step Counter Sensor": created HW class instance, handle: 5 (sensor type: 19). 05-05 13:02:43.297 317 317 D SensorHAL: "LSM6DSL Gyroscope Sensor": injection mode not available. 05-05 13:02:43.297 317 317 D SensorHAL: "LSM6DSL Gyroscope Sensor": created HW class instance, handle: 6 (sensor type: 4). 05-05 13:02:43.297 317 317 D SensorHAL: "Accelerometer Uncalibrated Sensor": created SW class instance, handle: 7 (sensor type: 35). 05-05 13:02:43.299 317 317 D SensorHAL: Dynamic Sensor Manager: created Dynamic Sensor Proxy, handle: 8 (sensor type: 32). 05-05 13:02:43.299 317 317 D SensorHAL: 8 sensors available and ready.

When we want to test it with sample APKs in the market the following log is output:

[ 307.355780] st-lsm6dsm-i2c 2-006b: data fifo overrun, failed to read it.

Can you send us what can cause this and steps needed to resolve this?

mariotesi commented 3 years ago

Hi,

I think the interrupt pin is not configured/connected to the AP. Please try to read interrupt proc fs:

cat /proc/interrupts

and check counter of lsm6dsl interrupt

SyedAshja commented 1 year ago

@mariotesi hey did you ever find the solution?