31 lines
604 B
Python
31 lines
604 B
Python
# TODO: these are also defined in a header
|
|
|
|
# GPIO pin definitions
|
|
class GPIO:
|
|
# both GPIO_STM_RST_N and GPIO_LTE_RST_N are misnamed, they are high to reset
|
|
HUB_RST_N = 30
|
|
UBLOX_RST_N = 32
|
|
UBLOX_SAFEBOOT_N = 33
|
|
UBLOX_PWR_EN = 34
|
|
STM_RST_N = 124
|
|
STM_BOOT0 = 134
|
|
|
|
SIREN = 42
|
|
SOM_ST_IO = 49
|
|
|
|
LTE_RST_N = 50
|
|
LTE_PWRKEY = 116
|
|
LTE_BOOT = 52
|
|
|
|
# GPIO_CAM0_DVDD_EN = /sys/kernel/debug/regulator/camera_rear_ldo
|
|
CAM0_AVDD_EN = 8
|
|
CAM0_RSTN = 9
|
|
CAM1_RSTN = 7
|
|
CAM2_RSTN = 12
|
|
|
|
# Sensor interrupts
|
|
BMX055_ACCEL_INT = 21
|
|
BMX055_GYRO_INT = 23
|
|
BMX055_MAGN_INT = 87
|
|
LSM_INT = 84
|