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u-boot/drivers/power/acpi_pmc/Kconfig

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x86: power: Add an ACPI PMC uclass Intel x86 SoCs have a power manager/controller which handles several power-related aspects of the platform. Add a uclass for this, with a few useful operations. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2019-12-07 04:41:53 +00:00
config ACPI_PMC
bool "Power Manager (x86 PMC) support"
help
Enable support for an x86-style power-management controller which
provides features including checking whether the system started from
resume, powering off the system and enabling/disabling the reset
mechanism.
config SPL_ACPI_PMC
bool "Power Manager (x86 PMC) support in SPL"
spl: Ensure all SPL symbols in Kconfig have some SPL dependency Tighten up symbol dependencies in a number of places. Ensure that a SPL specific option has at least a direct dependency on SPL. In places where it's clear that we depend on something more specific, use that dependency instead. This means in a very small number of places we can drop redundant dependencies. Reported-by: Pali Rohár <pali@kernel.org> Signed-off-by: Tom Rini <trini@konsulko.com>
2022-06-11 03:03:09 +00:00
depends on SPL
x86: power: Add an ACPI PMC uclass Intel x86 SoCs have a power manager/controller which handles several power-related aspects of the platform. Add a uclass for this, with a few useful operations. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2019-12-07 04:41:53 +00:00
default y if ACPI_PMC
help
Enable support for an x86-style power-management controller which
provides features including checking whether the system started from
resume, powering off the system and enabling/disabling the reset
mechanism.
config TPL_ACPI_PMC
bool "Power Manager (x86 PMC) support in TPL"
tpl: Ensure all TPL symbols in Kconfig have some TPL dependency Tighten up symbol dependencies in a number of places. Ensure that a TPL specific option has at least a direct dependency on TPL. In places where it's clear that we depend on something more specific, use that dependency instead. Reported-by: Pali Rohár <pali@kernel.org> Signed-off-by: Tom Rini <trini@konsulko.com>
2022-06-08 12:24:39 +00:00
depends on TPL
x86: power: Add an ACPI PMC uclass Intel x86 SoCs have a power manager/controller which handles several power-related aspects of the platform. Add a uclass for this, with a few useful operations. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2019-12-07 04:41:53 +00:00
default y if ACPI_PMC
help
Enable support for an x86-style power-management controller which
provides features including checking whether the system started from
resume, powering off the system and enabling/disabling the reset
mechanism.
x86: sandbox: Add a PMC emulator and test Add a simple PMC for sandbox to permit tests to run. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2019-12-07 04:41:54 +00:00
config ACPI_PMC_SANDBOX
bool "Test power manager (PMC) for sandbox"
depends on ACPI_PMC && SANDBOX
help
This driver emulates a PMC (Power-Management Controller) so that
the uclass logic can be tested. You can use the 'pmc' command to
access information from the driver. It uses I/O access to read
from the PMC.
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