From: Al Stone <[email protected]>

ACPI reduced hardware mode is disabled by default, but ARM64
can only run properly in ACPI hardware reduced mode, so select
ACPI_REDUCED_HARDWARE_ONLY if ACPI is enabled on ARM64.

Reviewed-by: Grant Likely <[email protected]>
Signed-off-by: Al Stone <[email protected]>
Signed-off-by: Hanjun Guo <[email protected]>
---
 arch/arm64/Kconfig |    1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/arm64/Kconfig b/arch/arm64/Kconfig
index fd4e81a..065438c 100644
--- a/arch/arm64/Kconfig
+++ b/arch/arm64/Kconfig
@@ -1,5 +1,6 @@
 config ARM64
        def_bool y
+       select ACPI_REDUCED_HARDWARE_ONLY if ACPI
        select ARCH_HAS_ATOMIC64_DEC_IF_POSITIVE
        select ARCH_HAS_SG_CHAIN
        select ARCH_HAS_TICK_BROADCAST if GENERIC_CLOCKEVENTS_BROADCAST
-- 
1.7.9.5

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