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| author | Aleksey Makarov <aleksey.makarov@linaro.org> | 2016-06-20 12:56:12 +0200 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2016-06-22 01:16:14 +0200 |
| commit | 91dda51a115770fb9f24634fb09a502ad7bda5c6 (patch) | |
| tree | da35db8cd68f8a9567bf7eca2a8b90e5a2174548 /drivers/acpi/Kconfig | |
| parent | ACPI / tables: move arch-specific symbol to asm/acpi.h (diff) | |
| download | linux-91dda51a115770fb9f24634fb09a502ad7bda5c6.tar.xz linux-91dda51a115770fb9f24634fb09a502ad7bda5c6.zip | |
ACPI / tables: introduce ARCH_HAS_ACPI_TABLE_UPGRADE
We want to use the table upgrade feature in ARM64.
Introduce a new configuration option that allows that.
Signed-off-by: Aleksey Makarov <aleksey.makarov@linaro.org>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'drivers/acpi/Kconfig')
| -rw-r--r-- | drivers/acpi/Kconfig | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/acpi/Kconfig b/drivers/acpi/Kconfig index b7e2e776397d..0a8e41a52d09 100644 --- a/drivers/acpi/Kconfig +++ b/drivers/acpi/Kconfig @@ -311,9 +311,12 @@ config ACPI_CUSTOM_DSDT bool default ACPI_CUSTOM_DSDT_FILE != "" +config ARCH_HAS_ACPI_TABLE_UPGRADE + def_bool n + config ACPI_TABLE_UPGRADE bool "Allow upgrading ACPI tables via initrd" - depends on BLK_DEV_INITRD && X86 + depends on BLK_DEV_INITRD && ARCH_HAS_ACPI_TABLE_UPGRADE default y help This option provides functionality to upgrade arbitrary ACPI tables |