drivers/sensor: lsm6dso: Add power mode properties to DTS (34fed86b) · Commits · Wenxi XU / zephyr

drivers/sensor/lsm6dso/lsm6dso.c

+31 −0

Original line number	Diff line number	Diff line
		@@ -744,6 +744,21 @@ static int lsm6dso_init_chip(const struct device *dev)

		k_busy_wait(100);

		/* set accel power mode */
		LOG_DBG("accel pm is %d", cfg->accel_pm);
		switch (cfg->accel_pm) {
		default:
		case 0:
		lsm6dso_xl_power_mode_set(ctx, LSM6DSO_HIGH_PERFORMANCE_MD);
		break;
		case 1:
		lsm6dso_xl_power_mode_set(ctx, LSM6DSO_LOW_NORMAL_POWER_MD);
		break;
		case 2:
		lsm6dso_xl_power_mode_set(ctx, LSM6DSO_ULTRA_LOW_POWER_MD);
		break;
		}

		fs = cfg->accel_range;
		LOG_DBG("accel range is %d", fs);
		if (lsm6dso_accel_set_fs_raw(dev, fs) < 0) {
		@@ -760,6 +775,18 @@ static int lsm6dso_init_chip(const struct device *dev)
		return -EIO;
		}

		/* set gyro power mode */
		LOG_DBG("gyro pm is %d", cfg->gyro_pm);
		switch (cfg->gyro_pm) {
		default:
		case 0:
		lsm6dso_gy_power_mode_set(ctx, LSM6DSO_GY_HIGH_PERFORMANCE);
		break;
		case 1:
		lsm6dso_gy_power_mode_set(ctx, LSM6DSO_GY_NORMAL);
		break;
		}

		fs = cfg->gyro_range;
		LOG_DBG("gyro range is %d", fs);
		if (lsm6dso_gyro_set_fs_raw(dev, fs) < 0) {
		@@ -877,8 +904,10 @@ static int lsm6dso_init(const struct device *dev)
		LSM6DSO_SPI_OP, \
		0), \
		}, \
		.accel_pm = DT_INST_PROP(inst, accel_pm), \
		.accel_odr = DT_INST_PROP(inst, accel_odr), \
		.accel_range = DT_INST_PROP(inst, accel_range), \
		.gyro_pm = DT_INST_PROP(inst, gyro_pm), \
		.gyro_odr = DT_INST_PROP(inst, gyro_odr), \
		.gyro_range = DT_INST_PROP(inst, gyro_range), \
		COND_CODE_1(DT_INST_NODE_HAS_PROP(inst, irq_gpios), \
		@@ -902,8 +931,10 @@ static int lsm6dso_init(const struct device *dev)
		.stmemsc_cfg = { \
		.i2c = I2C_DT_SPEC_INST_GET(inst), \
		}, \
		.accel_pm = DT_INST_PROP(inst, accel_pm), \
		.accel_odr = DT_INST_PROP(inst, accel_odr), \
		.accel_range = DT_INST_PROP(inst, accel_range), \
		.gyro_pm = DT_INST_PROP(inst, gyro_pm), \
		.gyro_odr = DT_INST_PROP(inst, gyro_odr), \
		.gyro_range = DT_INST_PROP(inst, gyro_range), \
		COND_CODE_1(DT_INST_NODE_HAS_PROP(inst, irq_gpios), \

drivers/sensor/lsm6dso/lsm6dso.h

+2 −0

Original line number	Diff line number	Diff line
		@@ -50,8 +50,10 @@ struct lsm6dso_config {
		const struct spi_dt_spec spi;
		#endif
		} stmemsc_cfg;
		uint8_t accel_pm;
		uint8_t accel_odr;
		uint8_t accel_range;
		uint8_t gyro_pm;
		uint8_t gyro_odr;
		uint8_t gyro_range;
		#ifdef CONFIG_LSM6DSO_TRIGGER

dts/bindings/sensor/st,lsm6dso-common.yaml

+23 −0

Original line number	Diff line number	Diff line
		@@ -27,6 +27,18 @@ properties:
		mandatory and if not present it defaults to 1 which is the
		configuration at power-up.

		accel-pm:
		type: int
		required: false
		default: 0
		description: \|
		Specify the accelerometer power mode.
		Default is power-up configuration.
		enum:
		- 0 # High Performance mode (default)
		- 1 # Low/Normal Power mode
		- 2 # Ultra Low Power mode

		accel-range:
		type: int
		required: false
		@@ -59,6 +71,17 @@ properties:
		- 9 # 3333Hz
		- 10 # 6667Hz

		gyro-pm:
		type: int
		required: false
		default: 0
		description: \|
		Specify the gyrometer power mode.
		Default is power-up configuration.
		enum:
		- 0 # High Performance mode (default)
		- 1 # Low/Normal Power mode

		gyro-range:
		type: int
		required: false

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