ARM: ux500: CONFIG: Enable Device Tree support for future endeavours

Acked-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>

diff --git a/arch/arm/configs/u8500_defconfig b/arch/arm/configs/u8500_defconfig
index 2d7b6e7..889d73a 100644 (file)
--- a/arch/arm/configs/u8500_defconfig
+++ b/arch/arm/configs/u8500_defconfig
@@ -13,6 +13,7 @@ CONFIG_UX500_SOC_DB8500=y
 CONFIG_MACH_HREFV60=y
 CONFIG_MACH_SNOWBALL=y
 CONFIG_MACH_U5500=y
+CONFIG_MACH_UX500_DT=y
 CONFIG_NO_HZ=y
 CONFIG_HIGH_RES_TIMERS=y
 CONFIG_SMP=y

diff --git a/arch/arm/mach-ux500/Kconfig b/arch/arm/mach-ux500/Kconfig
index 5cfa539..afb3706 100644 (file)
--- a/arch/arm/mach-ux500/Kconfig
+++ b/arch/arm/mach-ux500/Kconfig
@@ -50,6 +50,12 @@ config MACH_U5500
        depends on UX500_SOC_DB5500
        help
          Include support for the U5500 development platform.
+
+config MACH_UX500_DT
+       bool "Generic U8500 support using device tree"
+       depends on MACH_U8500
+       select USE_OF
+
 endmenu
 
 config UX500_DEBUG_UART