intel_adsp: switch to default PM policy for ACE configurations

tmleman · lgirdwood · commit 97f869cda8cb · 2025-06-09T17:35:42.000+01:00
This patch removes the `CONFIG_PM_POLICY_CUSTOM` configuration from
various Intel ADSP ACE board configurations, transitioning to the
default power management policy provided by Zephyr. Previously, a custom
PM policy was implemented to handle specific conditions that could not
be addressed by the default policy. However, recent updates to the
Zephyr kernel now encompass all necessary checks, allowing us to utilize
the default policy effectively.

The change affects the following board configurations:
- intel_adsp_ace15_mtpm.conf
- intel_adsp_ace20_lnl.conf
- intel_adsp_ace30_ptl.conf
- intel_adsp_ace30_ptl_sim.conf
- intel_adsp_ace30_wcl.conf
- intel_adsp_ace30_wcl_sim.conf

By adopting the default policy, we simplify the configuration and
maintenance of these board files while ensuring consistent power
management behavior across different platforms.

Signed-off-by: Tomasz Leman &lt;tomasz.m.leman@intel.com&gt;
diff --git a/app/boards/intel_adsp_ace15_mtpm.conf b/app/boards/intel_adsp_ace15_mtpm.conf
@@ -104,7 +104,6 @@ CONFIG_PM_DEVICE=y
 CONFIG_PM_DEVICE_RUNTIME=y
 CONFIG_PM_DEVICE_SYSTEM_MANAGED=y
 CONFIG_PM_DEVICE_POWER_DOMAIN=y
-CONFIG_PM_POLICY_CUSTOM=y
 CONFIG_POWER_DOMAIN=y
 CONFIG_POWER_DOMAIN_INTEL_ADSP=y
 
diff --git a/app/boards/intel_adsp_ace20_lnl.conf b/app/boards/intel_adsp_ace20_lnl.conf
@@ -83,7 +83,6 @@ CONFIG_PM_DEVICE=y
 CONFIG_PM_DEVICE_POWER_DOMAIN=y
 CONFIG_PM_DEVICE_RUNTIME=y
 CONFIG_PM_DEVICE_SYSTEM_MANAGED=y
-CONFIG_PM_POLICY_CUSTOM=y
 CONFIG_POWER_DOMAIN=y
 CONFIG_POWER_DOMAIN_INTEL_ADSP=y
 
diff --git a/app/boards/intel_adsp_ace30_ptl.conf b/app/boards/intel_adsp_ace30_ptl.conf
@@ -82,7 +82,6 @@ CONFIG_PM_DEVICE=y
 CONFIG_PM_DEVICE_RUNTIME=y
 CONFIG_PM_DEVICE_POWER_DOMAIN=y
 CONFIG_PM_DEVICE_SYSTEM_MANAGED=y
-CONFIG_PM_POLICY_CUSTOM=y
 CONFIG_POWER_DOMAIN=y
 CONFIG_POWER_DOMAIN_INTEL_ADSP=y
 
diff --git a/app/boards/intel_adsp_ace30_ptl_sim.conf b/app/boards/intel_adsp_ace30_ptl_sim.conf
@@ -9,7 +9,6 @@ CONFIG_COMP_SRC_IPC4_FULL_MATRIX=y
 
 # power settings
 CONFIG_PM=n
-CONFIG_PM_POLICY_CUSTOM=y
 
 # enable Zephyr drivers
 CONFIG_ZEPHYR_NATIVE_DRIVERS=y
diff --git a/app/boards/intel_adsp_ace30_wcl.conf b/app/boards/intel_adsp_ace30_wcl.conf
@@ -75,7 +75,6 @@ CONFIG_PM_DEVICE=y
 CONFIG_PM_DEVICE_RUNTIME=y
 CONFIG_PM_DEVICE_POWER_DOMAIN=y
 CONFIG_PM_DEVICE_SYSTEM_MANAGED=y
-CONFIG_PM_POLICY_CUSTOM=y
 CONFIG_POWER_DOMAIN=y
 CONFIG_POWER_DOMAIN_INTEL_ADSP=y
 
diff --git a/app/boards/intel_adsp_ace30_wcl_sim.conf b/app/boards/intel_adsp_ace30_wcl_sim.conf
@@ -9,7 +9,6 @@ CONFIG_COMP_SRC_IPC4_FULL_MATRIX=y
 
 # power settings
 CONFIG_PM=n
-CONFIG_PM_POLICY_CUSTOM=y
 
 # enable Zephyr drivers
 CONFIG_ZEPHYR_NATIVE_DRIVERS=y
