[PATCH] Add ability for PXA2xx CPUFreq to be compiled as a module or, not at all

[Petr Cvek]

Add ability for PXA2xx CPUFreq to be compiled as a module or not at all.

Signed-off-by: Petr Cvek <petr.cvek at tul.cz>
---
 drivers/cpufreq/Kconfig.arm | 8 ++++++++
 drivers/cpufreq/Makefile    | 3 +--
 2 files changed, 9 insertions(+), 2 deletions(-)

diff --git a/drivers/cpufreq/Kconfig.arm b/drivers/cpufreq/Kconfig.arm
index 83a75dc..0f9a2c3 100644
--- a/drivers/cpufreq/Kconfig.arm
+++ b/drivers/cpufreq/Kconfig.arm
@@ -247,3 +247,11 @@ config ARM_TEGRA_CPUFREQ
 	default y
 	help
 	  This adds the CPUFreq driver support for TEGRA SOCs.
+
+config ARM_PXA2xx_CPUFREQ
+	tristate "Intel PXA2xx CPUfreq driver"
+	depends on PXA27x || PXA25x
+	help
+	  This add the CPUFreq driver support for Intel PXA2xx SOCs.
+
+	  If in doubt, say N.
diff --git a/drivers/cpufreq/Makefile b/drivers/cpufreq/Makefile
index 40c53dc..40f0f3f 100644
--- a/drivers/cpufreq/Makefile
+++ b/drivers/cpufreq/Makefile
@@ -61,8 +61,7 @@ obj-$(CONFIG_ARM_IMX6Q_CPUFREQ)		+= imx6q-cpufreq.o
 obj-$(CONFIG_ARM_INTEGRATOR)		+= integrator-cpufreq.o
 obj-$(CONFIG_ARM_KIRKWOOD_CPUFREQ)	+= kirkwood-cpufreq.o
 obj-$(CONFIG_ARM_OMAP2PLUS_CPUFREQ)	+= omap-cpufreq.o
-obj-$(CONFIG_PXA25x)			+= pxa2xx-cpufreq.o
-obj-$(CONFIG_PXA27x)			+= pxa2xx-cpufreq.o
+obj-$(CONFIG_ARM_PXA2xx_CPUFREQ)	+= pxa2xx-cpufreq.o
 obj-$(CONFIG_PXA3xx)			+= pxa3xx-cpufreq.o
 obj-$(CONFIG_ARM_S3C24XX_CPUFREQ)	+= s3c24xx-cpufreq.o
 obj-$(CONFIG_ARM_S3C24XX_CPUFREQ_DEBUGFS) += s3c24xx-cpufreq-debugfs.o
-- 
1.7.12.1