se_services: zephyr: Add API for LPCMP configuration

[Prabhakar-Alifsemi]

API is used to configure LPCMP VBAT related registers which should not be accessed by the application directly.

[sudhir-alifsemi]

Can you redo the formatting and make sure only the relevant changes are applied.

[Copilot]

Pull request overview

This PR introduces a Zephyr-side SE service API to configure the low-power comparator (LPCMP) (and related power settings) through the Secure Enclave, keeping VBAT/LPCMP-related register access out of application code.

Changes:

• Add se_service_configure_lpcmp() and se_service_power_settings_set() APIs and wire them into the SE service call path.
• Extend the services protocol definitions with an LPCMP configuration service packet and a new service ID.
• Add an lpcmp_configure_t configuration struct for callers.

Reviewed changes

Copilot reviewed 5 out of 5 changed files in this pull request and generated 4 comments.

Show a summary per file

File	Description
se_services/zephyr/src/se_service.c	Adds two new SE-backed service wrappers for LPCMP configuration and power-setting configuration.
se_services/zephyr/include/se_service.h	Exposes the new public Zephyr APIs and their documentation.
se_services/include/services_lib_protocol.h	Defines the LPCMP configuration service packet structure.
se_services/include/services_lib_ids.h	Adds a new application service ID for LPCMP configuration.
se_services/include/aipm.h	Adds lpcmp_configure_t used by the new API.

Suppressed comments (1)

se_services/zephyr/src/se_service.c:1830

• The error log message is a copy/paste from the OTP service and will be misleading when the power-setting request fails. Log the current function/service instead.

	if (err) {
		LOG_ERR("service_read_otp failed with %d\n", err);
		return err;

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[RupeshKumar-AlifSemi]

Looks OK