Re: [Linaro-acpi] [PATCH v5 5/6] clocksource/drivers/arm_arch_timer: Simplify ACPI support code.

fu.wei@linaro.org wrote:

diff --git a/drivers/clocksource/Kconfig b/drivers/clocksource/Kconfig index 47352d2..5a5baa1 100644 --- a/drivers/clocksource/Kconfig +++ b/drivers/clocksource/Kconfig @@ -8,6 +8,7 @@ config CLKSRC_OF config CLKSRC_ACPI bool select CLKSRC_PROBE

• select ACPI_GTDT

I think this should be under the ARM64 Kconfig option (arch/arm64/Kconfig), perhaps like this:

select ACPI_SPCR_TABLE if ACPI + select ACPI_GTDT if ACPI

We want GTDT to be parsed on ARM64 if we have ACPI, even if we don't have CLKSRC enabled.