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authorMark Brown <broonie@kernel.org>2016-04-15 08:53:41 +0100
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>2016-04-26 22:41:16 +0200
commit6df795ff139a85eba8767a1504414c41e8814a1a (patch)
treeb94f35a181944eef1a2e60dfbc45e59834bff29a /drivers/acpi
parent8c92a75e5086e85000deeb05f6f852446c8f758a (diff)
downloadtalos-op-linux-6df795ff139a85eba8767a1504414c41e8814a1a.tar.gz
talos-op-linux-6df795ff139a85eba8767a1504414c41e8814a1a.zip
ACPI / ARM64: Don't enable ACPI by default on ARM64
If ACPI is selectable it is enabled by default. This is a good choice for architectures where the overwhelming majority of systems use ACPI like x86 and IA-64 but is less clear for architectures where it's less common like ARM64. Change the default selection so that it's only done explicitly on those architectures where ACPI is universally used. Signed-off-by: Mark Brown <broonie@kernel.org> Acked-by: Catalin Marinas <catalin.marinas@arm.com> Acked-by: Hanjun Guo <hanjun.guo@linaro.org> Acked-by: Olof Johansson <olof@lixom.net> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'drivers/acpi')
-rw-r--r--drivers/acpi/Kconfig2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/acpi/Kconfig b/drivers/acpi/Kconfig
index 82b96ee8624c..2fcf87a6d270 100644
--- a/drivers/acpi/Kconfig
+++ b/drivers/acpi/Kconfig
@@ -8,7 +8,7 @@ menuconfig ACPI
depends on IA64 || X86 || (ARM64 && EXPERT)
depends on PCI
select PNP
- default y
+ default y if (IA64 || X86)
help
Advanced Configuration and Power Interface (ACPI) support for
Linux requires an ACPI-compliant platform (hardware/firmware),
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