Messages in this thread | | | Date | Fri, 24 Jan 2014 22:45:03 +0800 | From | Hanjun Guo <> | Subject | Re: [PATCH 07/20] ARM64 / ACPI: Enable ARM64 in Kconfig |
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On 2014年01月24日 00:39, Catalin Marinas wrote: > On Fri, Jan 17, 2014 at 12:25:01PM +0000, Hanjun Guo wrote: >> Add Kconfigs to build ACPI on ARM64, and make ACPI runable on ARM64. >> >> acpi_idle driver is x86/IA64 dependent now, so make CONFIG_ACPI_PROCESSOR >> depends on X86 || IA64, and implement it on ARM/ARM64 in the furture. >> >> In order to make arm-core.c can both run on ARM and ARM64, introduce >> CONFIG_ACPI_ARM to support it. >> >> Signed-off-by: Graeme Gregory <graeme.gregory@linaro.org> >> Signed-off-by: Al Stone <al.stone@linaro.org> >> Signed-off-by: Hanjun Guo <hanjun.guo@linaro.org> >> --- >> arch/arm64/Kconfig | 2 ++ >> drivers/acpi/Kconfig | 11 ++++++++--- >> drivers/acpi/plat/Makefile | 2 +- >> 3 files changed, 11 insertions(+), 4 deletions(-) >> >> diff --git a/arch/arm64/Kconfig b/arch/arm64/Kconfig >> index 6d4dd22..2b1fb1d 100644 >> --- a/arch/arm64/Kconfig >> +++ b/arch/arm64/Kconfig >> @@ -279,6 +279,8 @@ source "net/Kconfig" >> >> source "drivers/Kconfig" >> >> +source "drivers/acpi/Kconfig" >> + >> source "fs/Kconfig" >> >> source "arch/arm64/kvm/Kconfig" >> diff --git a/drivers/acpi/Kconfig b/drivers/acpi/Kconfig >> index 4770de5..cae5dc9 100644 >> --- a/drivers/acpi/Kconfig >> +++ b/drivers/acpi/Kconfig >> @@ -2,13 +2,16 @@ >> # ACPI Configuration >> # >> >> +config ACPI_ARM >> + bool > Could be better as def_bool ARM64 > >> + >> menuconfig ACPI >> bool "ACPI (Advanced Configuration and Power Interface) Support" >> depends on !IA64_HP_SIM >> - depends on IA64 || X86 >> - depends on PCI >> + depends on ((IA64 || X86) && PCI) || ARM64 >> select PNP >> - default y >> + select ACPI_ARM if ARM64 > And remove this select here.
Thanks for the guidance, will update in next version.
>
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