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@xxxxxxxxxx> > Signed-off-by: Al Stone <al.stone@xxxxxxxxxx> > Signed-off-by: Hanjun Guo <hanjun.guo@xxxxxxxxxx> > --- > 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. -- Catalin -- To unsubscribe from this list: send the line "unsubscribe linux-acpi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
