[PATCH v2 1/8] arm64: Introduce Allwinner SoC config option

[Andre Przywara]

To prepare for the Allwinner A64 SoC support, introduce a config
option to allow compiling Allwinner (aka. sunxi) specific drivers
for the arm64 architecture as well.
This patch just defines the ARCH_SUNXI symbol to allow Allwinner
specific drivers to be selected during kernel configuration.

Signed-off-by: Andre Przywara <andre.przywara at arm.com>
---
 arch/arm64/Kconfig.platforms | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/arch/arm64/Kconfig.platforms b/arch/arm64/Kconfig.platforms
index 8a09522..2f7f69b 100644
--- a/arch/arm64/Kconfig.platforms
+++ b/arch/arm64/Kconfig.platforms
@@ -1,5 +1,10 @@
 menu "Platform selection"
 
+config ARCH_SUNXI
+	bool "Allwinner sunxi 64-bit SoC Family"
+	help
+	  This enables support for Allwinner sunxi based SoCs like the A64.
+
 config ARCH_BCM_IPROC
 	bool "Broadcom iProc SoC Family"
 	help
-- 
2.6.4