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a6021aa24f
The embedded controller code is mainly used on x86 laptops and cannot work without PC style I/O port access. Make this a user-visible configuration option that is default enabled on x86 but otherwise disabled, and that can never be enabled unless CONFIG_HAS_IOPORT is also available. The empty stubs in internal.h help ignore the EC code in configurations that don't support it. In order to see those stubs, the sbshc code also has to include this header and drop duplicate declarations. All the direct callers of ec_read/ec_write already had an x86 dependency and now also need to depend on APCI_EC. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Acked-by: Guenter Roeck <linux@roeck-us.net> Acked-by: Hans de Goede <hdegoede@redhat.com> Link: https://patch.msgid.link/20241011061948.3211423-1-arnd@kernel.org [ rjw: Subject edits ] Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
132 lines
3.7 KiB
Makefile
132 lines
3.7 KiB
Makefile
# SPDX-License-Identifier: GPL-2.0
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#
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# Makefile for the Linux ACPI interpreter
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#
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ccflags-$(CONFIG_ACPI_DEBUG) += -DACPI_DEBUG_OUTPUT
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#
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# ACPI Boot-Time Table Parsing
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#
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ifeq ($(CONFIG_ACPI_CUSTOM_DSDT),y)
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tables.o: $(src)/../../include/$(CONFIG_ACPI_CUSTOM_DSDT_FILE) ;
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endif
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obj-$(CONFIG_ACPI) += tables.o
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#
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# ACPI Core Subsystem (Interpreter)
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#
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obj-$(CONFIG_ACPI) += acpi.o \
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acpica/
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# All the builtin files are in the "acpi." module_param namespace.
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acpi-y += osi.o osl.o utils.o reboot.o
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acpi-y += nvs.o
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# Power management related files
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acpi-y += wakeup.o
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acpi-$(CONFIG_ACPI_SYSTEM_POWER_STATES_SUPPORT) += sleep.o
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acpi-y += device_sysfs.o device_pm.o
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acpi-$(CONFIG_ACPI_SLEEP) += proc.o
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#
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# ACPI Bus and Device Drivers
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#
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acpi-y += bus.o glue.o
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acpi-y += scan.o mipi-disco-img.o
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acpi-y += resource.o
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acpi-y += acpi_processor.o
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acpi-y += processor_core.o
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acpi-$(CONFIG_ARCH_MIGHT_HAVE_ACPI_PDC) += processor_pdc.o
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acpi-$(CONFIG_ACPI_EC) += ec.o
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acpi-$(CONFIG_ACPI_DOCK) += dock.o
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acpi-$(CONFIG_PCI) += pci_root.o pci_link.o pci_irq.o
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obj-$(CONFIG_ACPI_MCFG) += pci_mcfg.o
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acpi-y += acpi_apd.o
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acpi-y += acpi_platform.o
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acpi-y += acpi_pnp.o
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acpi-y += power.o
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acpi-y += event.o
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acpi-y += evged.o
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acpi-y += sysfs.o
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acpi-y += property.o
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acpi-$(CONFIG_DEBUG_FS) += debugfs.o
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acpi-y += acpi_lpat.o
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acpi-$(CONFIG_ACPI_FPDT) += acpi_fpdt.o
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acpi-$(CONFIG_ACPI_LPIT) += acpi_lpit.o
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acpi-$(CONFIG_ACPI_GENERIC_GSI) += irq.o
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acpi-$(CONFIG_ACPI_WATCHDOG) += acpi_watchdog.o
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acpi-$(CONFIG_ACPI_PRMT) += prmt.o
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acpi-$(CONFIG_ACPI_PCC) += acpi_pcc.o
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acpi-$(CONFIG_ACPI_FFH) += acpi_ffh.o
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# Address translation
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acpi-$(CONFIG_ACPI_ADXL) += acpi_adxl.o
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# These are (potentially) separate modules
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# IPMI may be used by other drivers, so it has to initialise before them
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obj-$(CONFIG_ACPI_IPMI) += acpi_ipmi.o
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obj-$(CONFIG_ACPI_AC) += ac.o
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obj-$(CONFIG_ACPI_BUTTON) += button.o
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obj-$(CONFIG_ACPI_TINY_POWER_BUTTON) += tiny-power-button.o
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obj-$(CONFIG_ACPI_FAN) += fan.o
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fan-objs := fan_core.o
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fan-objs += fan_attr.o
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fan-$(CONFIG_HWMON) += fan_hwmon.o
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obj-$(CONFIG_ACPI_VIDEO) += video.o
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obj-$(CONFIG_ACPI_TAD) += acpi_tad.o
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obj-$(CONFIG_ACPI_PCI_SLOT) += pci_slot.o
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obj-$(CONFIG_ACPI_PROCESSOR) += processor.o
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obj-$(CONFIG_ACPI) += container.o
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obj-$(CONFIG_ACPI_THERMAL_LIB) += thermal_lib.o
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obj-$(CONFIG_ACPI_THERMAL) += thermal.o
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obj-$(CONFIG_ACPI_PLATFORM_PROFILE) += platform_profile.o
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obj-$(CONFIG_ACPI_NFIT) += nfit/
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obj-$(CONFIG_ACPI_NHLT) += nhlt.o
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obj-$(CONFIG_ACPI_NUMA) += numa/
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obj-$(CONFIG_ACPI) += acpi_memhotplug.o
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obj-$(CONFIG_ACPI_HOTPLUG_IOAPIC) += ioapic.o
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obj-$(CONFIG_ACPI_BATTERY) += battery.o
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obj-$(CONFIG_ACPI_SBS) += sbshc.o
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obj-$(CONFIG_ACPI_SBS) += sbs.o
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obj-$(CONFIG_ACPI_HED) += hed.o
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obj-$(CONFIG_ACPI_EC_DEBUGFS) += ec_sys.o
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obj-$(CONFIG_ACPI_BGRT) += bgrt.o
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obj-$(CONFIG_ACPI_CPPC_LIB) += cppc_acpi.o
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obj-$(CONFIG_ACPI_SPCR_TABLE) += spcr.o
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obj-$(CONFIG_ACPI_DEBUGGER_USER) += acpi_dbg.o
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obj-$(CONFIG_ACPI_PPTT) += pptt.o
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obj-$(CONFIG_ACPI_PFRUT) += pfr_update.o pfr_telemetry.o
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# processor has its own "processor." module_param namespace
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processor-y := processor_driver.o processor_thermal.o
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processor-$(CONFIG_ACPI_PROCESSOR_IDLE) += processor_idle.o
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processor-$(CONFIG_ACPI_CPU_FREQ_PSS) += processor_throttling.o
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processor-$(CONFIG_CPU_FREQ) += processor_perflib.o
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obj-$(CONFIG_ACPI_PROCESSOR_AGGREGATOR) += acpi_pad.o
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obj-$(CONFIG_ACPI_APEI) += apei/
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obj-$(CONFIG_ACPI_EXTLOG) += acpi_extlog.o
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obj-$(CONFIG_ACPI_CONFIGFS) += acpi_configfs.o
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obj-y += pmic/
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video-objs += acpi_video.o video_detect.o
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obj-y += dptf/
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obj-$(CONFIG_ARM64) += arm64/
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obj-$(CONFIG_ACPI_VIOT) += viot.o
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obj-$(CONFIG_RISCV) += riscv/
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obj-$(CONFIG_X86) += x86/
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