ARM: realview: select SP810 and ICST for the DT variant

The device tree boot for RealView need the SP810 system controller
(same as found on the Versatile Express) to set up the timers on the
board so the machine can tick. It further utilize the ICST307 through
its system controller for 6 other oscillators. We have to select these
from Kconfig or the machine does not boot.

Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

diff --git a/arch/arm/mach-realview/Kconfig b/arch/arm/mach-realview/Kconfig
index 055e7355ec14567fd5cc7257880bf9cb6b743d05..edbc925e42c2698692edbb19536e076995b7579d 100644 (file)
--- a/arch/arm/mach-realview/Kconfig
+++ b/arch/arm/mach-realview/Kconfig
@@ -4,6 +4,8 @@ menu "RealView platform type"
 config REALVIEW_DT
        bool "Support RealView(R) Device Tree based boot"
        select ARM_GIC
+       select CLK_SP810
+       select ICST
        select MFD_SYSCON
        select POWER_RESET
        select POWER_RESET_VERSATILE