ARM: 8251/1: clocksource: enable pxa_timer for SA-1100 platform

SA-11x0 platform used the same IP block as was used on PXA. Consequently
it makes sense to have only one driver. Enable pxa_timer clocksource for
StrongARM platform.

Signed-off-by: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
Acked-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

2 files changed, 8 insertions, 1 deletions

diff --git a/drivers/clocksource/Kconfig b/drivers/clocksource/Kconfig
index fc01ec27d3c8..8a1479fc6479 100644
--- a/drivers/clocksource/Kconfig
+++ b/drivers/clocksource/Kconfig
@@ -229,4 +229,11 @@ config CLKSRC_MIPS_GIC
         depends on MIPS_GIC
         select CLKSRC_OF
 
+config CLKSRC_PXA
+        def_bool y if ARCH_PXA || ARCH_SA1100
+        select CLKSRC_OF if USE_OF
+        help
+          This enables OST0 support available on PXA and SA-11x0
+          platforms.
+
 endmenu
diff --git a/drivers/clocksource/Makefile b/drivers/clocksource/Makefile
index 94d90b24b56b..aa526f4bd3cf 100644
--- a/drivers/clocksource/Makefile
+++ b/drivers/clocksource/Makefile
@@ -21,7 +21,7 @@ obj-$(CONFIG_ARCH_CLPS711X)	+= clps711x-timer.o
 obj-$(CONFIG_ARCH_MARCO)        += timer-marco.o
 obj-$(CONFIG_ARCH_MOXART)       += moxart_timer.o
 obj-$(CONFIG_ARCH_MXS)          += mxs_timer.o
-obj-$(CONFIG_ARCH_PXA)          += pxa_timer.o
+obj-$(CONFIG_CLKSRC_PXA)        += pxa_timer.o
 obj-$(CONFIG_ARCH_PRIMA2)       += timer-prima2.o
 obj-$(CONFIG_ARCH_U300)         += timer-u300.o
 obj-$(CONFIG_SUN4I_TIMER)       += sun4i_timer.o