[PATCHv2 1/1] ARM: sunxi: select ARM_PSCI

Zalan Blenessy
2014-01-01T17:02:55Z

On Allwinner sun7i (A20) SoCs, the SMP operations are implemented in
u-boot, and exposed to the kernel through PSCI.

We thus need to enable PSCI support for Allwinner SoCs so that the
kernel uses it to bring up the additionnal cores.

Signed-off-by: Signed-off-by: Zalan Blenessy <zalan.blenessy@gmail.com>
---
Changes[v2]:
- Improved patch description

arch/arm/mach-sunxi/Kconfig | 1 +
1 file changed, 1 insertion(+)

diff --git a/arch/arm/mach-sunxi/Kconfig b/arch/arm/mach-sunxi/Kconfig
index 547004c..09df4b81 100644
--- a/arch/arm/mach-sunxi/Kconfig
+++ b/arch/arm/mach-sunxi/Kconfig
@@ -3,6 +3,7 @@ config ARCH_SUNXI
select ARCH_HAS_RESET_CONTROLLER
select ARCH_REQUIRE_GPIOLIB
select ARM_GIC
+ select ARM_PSCI
select CLKSRC_MMIO
select CLKSRC_OF
select COMMON_CLK
--
1.7.10.4