From 3c8cd0cce9ab8a25dbcf519cb0de00d2716f8379 Mon Sep 17 00:00:00 2001
From: Pavel Pisa <ppisa@pikron.com>
Date: Wed, 6 Dec 2006 17:25:04 +0100
Subject: [ARM] 3992/1: i.MX/MX1 CPU Frequency scaling support

Support to change MX1 CPU frequency at runtime.
Tested on PiKRON's PiMX1 board and seems to be fully
stable up to 200 MHz end even as low as 8 MHz.

Signed-off-by: Pavel Pisa <pisa@cmp.felk.cvut.cz>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
---
 arch/arm/mach-imx/Makefile | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'arch/arm/mach-imx/Makefile')

diff --git a/arch/arm/mach-imx/Makefile b/arch/arm/mach-imx/Makefile
index 0b27d79f2efd..02272aa36e90 100644
--- a/arch/arm/mach-imx/Makefile
+++ b/arch/arm/mach-imx/Makefile
@@ -9,6 +9,8 @@
 
 obj-y			+= irq.o time.o dma.o generic.o
 
+obj-$(CONFIG_CPU_FREQ_IMX)	+= cpufreq.o
+
 # Specific board support
 obj-$(CONFIG_ARCH_MX1ADS) += mx1ads.o
 
-- 
cgit v1.2.1