BMP581: Stream: Add FIFO Watermark Support

[ubieda]

Description

This PR is a follow-on effort to #93130 in which FIFO Watermark support is added on top of Streaming, and is configurable through fifo-watermark DTS property.

Testing

• Build Command

west build -b frdm_mcxn947/mcxn947/cpu0 samples/subsys/shell/shell_module -- -DCONFIG_SENSOR=y -DCONFIG_SENSOR_SHELL=y -DCONFIG_I2C_SHELL=y -DCONFIG_SENSOR_SHELL_STREAM=y

• Overlay

#include <zephyr/dt-bindings/sensor/bmp581.h>

&flexcomm2_lpi2c2 {
	status = "okay";

	bmp581:bmp581@46 {
		compatible = "bosch,bmp581";
		reg = <0x46>;
		status = "okay";
		odr = <BMP581_DT_ODR_10_HZ>;
		press-osr = <BMP581_DT_OVERSAMPLING_1X>;
		temp-osr = <BMP581_DT_OVERSAMPLING_1X>;
		int-gpios = <&gpio0 29 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)>;
		fifo-watermark = <10>;
	};
};

• Output

uart:~$ sensor stream bmp581@46 on fifo_wm incl
Disabling existing stream
Enabling stream...
Trigger (10 / fifo_wm) detected
channel type=13(ambient_temp) index=0 shift=15 num_samples=10 value=60481891090ns (23.896118)
channel type=14(press) index=0 shift=15 num_samples=10 value=60481891090ns (101.374755)
Trigger (10 / fifo_wm) detected
channel type=13(ambient_temp) index=0 shift=15 num_samples=10 value=61478180456ns (23.891021)
channel type=14(press) index=0 shift=15 num_samples=10 value=61478180456ns (101.375274)
Trigger (10 / fifo_wm) detected
channel type=13(ambient_temp) index=0 shift=15 num_samples=10 value=62474455063ns (23.902160)
channel type=14(press) index=0 shift=15 num_samples=10 value=62474455063ns (101.376113)
uart:~$ sensor stream bmp581@46 off
Disabling existing stream
[00:15:21.449,000] <wrn> BMP581_STREAM: Callback triggered with no streaming submission - Disabling interrupts

[ubieda]

Waiting on resolution on #93624 to decide whether to leave the closing else {} after every else if {}

[ubieda]

In addition to optimizing the if-else, I added a separate patch to improve code-style in this module to remove extra-parentheses + remove implicit integer to boolean conversions.

[sonarqubecloud]

Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarQube Cloud