[ARM] realview: convert to clkdev and lookup clocks by device name

People often point to the Integrator/Versatile/Realview
implementations to justify using the consumer name as the sole
selector for clocks.

Eliminate this excuse by changing the Realview implementation, so
it provides a better example of how it should be done.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

1 files changed, 1 insertions, 0 deletions

diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index 9722f8bb506c..d4fcf3009c38 100644
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -218,6 +218,7 @@ config ARCH_REALVIEW
         bool "ARM Ltd. RealView family"
         select ARM_AMBA
         select HAVE_CLK
+        select COMMON_CLKDEV
         select ICST307
         select GENERIC_TIME
         select GENERIC_CLOCKEVENTS