drivers: sensor: lis2dw12: add interrupt status fetch (44d101ac) · Commits · Wenxi XU / zephyr

drivers/sensor/st/lis2dw12/lis2dw12.c

+15 −0

Original line number	Diff line number	Diff line
		@@ -135,6 +135,18 @@ static inline void lis2dw12_channel_get_acc(const struct device *dev,
		}
		}

		static inline void lis2dw12_channel_get_status(const struct device *dev,
		struct sensor_value *val)
		{
		const struct lis2dw12_device_config *cfg = dev->config;
		stmdev_ctx_t ctx = (stmdev_ctx_t )&cfg->ctx;
		lis2dw12_status_t status;

		/* fetch manually the interrupt status reg */
		lis2dw12_status_reg_get(ctx, &status);
		val->val1 = (int32_t)(uint8_t )&status;
		}

		static int lis2dw12_channel_get(const struct device *dev,
		enum sensor_channel chan,
		struct sensor_value *val)
		@@ -149,6 +161,9 @@ static int lis2dw12_channel_get(const struct device *dev,
		case SENSOR_CHAN_DIE_TEMP:
		lis2dw12_channel_get_temp(dev, val);
		return 0;
		case SENSOR_CHAN_LIS2DW12_INT_STATUS:
		lis2dw12_channel_get_status(dev, val);
		return 0;
		default:
		LOG_DBG("Channel not supported");
		break;

+5 −0

Original line number	Diff line number	Diff line
		@@ -163,4 +163,9 @@ int lis2dw12_trigger_set(const struct device *dev,
		sensor_trigger_handler_t handler);
		#endif /* CONFIG_LIS2DW12_TRIGGER */

		/* LIS2DW12 specific channels */
		enum sensor_channel_lis2dw12 {
		SENSOR_CHAN_LIS2DW12_INT_STATUS = SENSOR_CHAN_PRIV_START,
		};

		#endif /* ZEPHYR_DRIVERS_SENSOR_LIS2DW12_LIS2DW12_H_ */