Posted on July 29, 2015 at 11:13Hello,
are you using the linux driver?
If yes you must play with the init data:
#if defined(CONFIG_LSM9DS0)
static struct lsm9ds0_acc_platform_data lsm9ds0_acc_data = {
.fs_range = LSM9DS0_ACC_FS_2G,
.rot_matrix = {
{1, 0, 0},
{0, 1, 0},
{0, 0, 1},
},
.poll_interval = 500,
.min_interval = LSM9DS0_ACC_MIN_POLL_PERIOD_MS,
.aa_filter_bandwidth = ANTI_ALIASING_773,
.gpio_int1 = 149,
.gpio_int2 = 151,
};
static struct lsm9ds0_mag_platform_data lsm9ds0_mag_data = {
.poll_interval = 500,
.min_interval = LSM9DS0_MAG_MIN_POLL_PERIOD_MS,
.fs_range = LSM9DS0_MAG_FS_2G,
.rot_matrix = {
{1, 0, 0},
{0, 1, 0},
{0, 0, 1},
},
};
static struct lsm9ds0_gyr_platform_data lsm9ds0_gyr_data = {
.poll_interval = 500,
.min_interval = LSM9DS0_GYR_MIN_POLL_PERIOD_MS, /* 2ms */
.fs_range = LSM9DS0_GYR_FS_250DPS,
/* gpio ports for interrupt pads */
.gpio_int1 = 152,
.gpio_int2 = 153, /* int for fifo */
.axis_map_x = 0,
.axis_map_y = 1,
.axis_map_z = 2,
.negate_x = 0,
.negate_y = 0,
.negate_z = 0,
};
static struct lsm9ds0_main_platform_data lsm9ds0_acc_mag_data = {
.pdata_acc = &lsm9ds0_acc_data,
.pdata_mag = &lsm9ds0_mag_data,
};
#endif /* CONFIG_LSM9DS0 */
