Since EC (Embedded controller) needs SCI for the interupt which is not available on ARM64, make it depend on X86 || IA64 only in the Kconfig file.
Signed-off-by: Hanjun Guo hanjun.guo@linaro.org --- drivers/acpi/Kconfig | 1 + 1 file changed, 1 insertion(+)
diff --git a/drivers/acpi/Kconfig b/drivers/acpi/Kconfig index ae45088..391325c 100644 --- a/drivers/acpi/Kconfig +++ b/drivers/acpi/Kconfig @@ -49,6 +49,7 @@ config ACPI_SLEEP
config ACPI_EC_DEBUGFS tristate "EC read/write access through /sys/kernel/debug/ec" + depends on X86 || IA64 default n help Say N to disable Embedded Controller /sys/kernel/debug interface