Commit 377926ca authored by Anisetti Avinash Krishna's avatar Anisetti Avinash Krishna Committed by Chris Friedt
Browse files

soc: intel: Added support for sys_poweroff on adl and atom 



Added support for sys_poweroff on ADL and ATOM socs based on
acpi_poweroff.

Signed-off-by: default avatarAnisetti Avinash Krishna <anisetti.avinash.krishna@intel.com>
parent 5bdd670e

soc/intel/alder_lake/CMakeLists.txt

+2 −0
Original line number Diff line number Diff line
@@ -10,4 +10,6 @@ zephyr_cc_option(-march=goldmont) 
zephyr_library_sources(cpu.c)

zephyr_library_sources(../common/soc_gpio.c)



zephyr_library_sources_ifdef(CONFIG_POWEROFF ../common/power.c)



set(SOC_LINKER_SCRIPT ${CMAKE_CURRENT_SOURCE_DIR}/linker.ld CACHE INTERNAL "")

soc/intel/alder_lake/Kconfig

+1 −0
Original line number Diff line number Diff line
@@ -9,3 +9,4 @@ config SOC_ALDER_LAKE 
	select PCIE_MSI

	select DYNAMIC_INTERRUPTS

	select X86_MMU

	select HAS_POWEROFF if ACPI_POWEROFF

soc/intel/atom/CMakeLists.txt

+1 −0
Original line number Diff line number Diff line
@@ -3,4 +3,5 @@ 


zephyr_include_directories(.)



zephyr_library_sources_ifdef(CONFIG_POWEROFF ../common/power.c)

set(SOC_LINKER_SCRIPT ${CMAKE_CURRENT_SOURCE_DIR}/linker.ld CACHE INTERNAL "")

soc/intel/atom/Kconfig

+1 −0
Original line number Diff line number Diff line
@@ -4,5 +4,6 @@ 
config SOC_ATOM

	select X86

	select CPU_ATOM

	select HAS_POWEROFF if ACPI_POWEROFF

	imply X86_MMU

	select ARCH_HAS_RESERVED_PAGE_FRAMES

soc/intel/common/power.c

0 → 100644
+16 −0
Original line number Diff line number Diff line 
/*

 * Copyright (c) 2025 Intel Corporation.

 *

 * SPDX-License-Identifier: Apache-2.0

 */



#include <zephyr/sys/poweroff.h>

#include <zephyr/acpi/acpi.h>



void z_sys_poweroff(void)

{

#if defined(CONFIG_ACPI_POWEROFF)

	acpi_poweroff();

#endif

	CODE_UNREACHABLE;

}

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