From 03d2868e9e83866301354501187a4f1358cabf22 Mon Sep 17 00:00:00 2001
From: Ben Dooks <ben@simtec.co.uk>
Date: Thu, 30 Jul 2009 23:23:25 +0100
Subject: [PATCH] --- yaml --- r: 160925 b: refs/heads/master c:
 9d56c02a5a171e1fdb87f3b718b418cb0522d2b1 h: refs/heads/master i:   160923:
 6f18ce757a123c32b50072e7b53a485b225785e4 v: v3

---
 [refs]                 |  2 +-
 trunk/arch/arm/Kconfig | 41 +++++++++++++++++++++++++++++++++++++++++
 2 files changed, 42 insertions(+), 1 deletion(-)

diff --git a/[refs] b/[refs]
index 59ad62106fd2..c79934b6391b 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 89c52ed4687faca6bf0eabf6d46eaee4a14376b3
+refs/heads/master: 9d56c02a5a171e1fdb87f3b718b418cb0522d2b1
diff --git a/trunk/arch/arm/Kconfig b/trunk/arch/arm/Kconfig
index 7dbaabd8df3f..c7a83efef0b9 100644
--- a/trunk/arch/arm/Kconfig
+++ b/trunk/arch/arm/Kconfig
@@ -573,6 +573,7 @@ config ARCH_SA1100
 config ARCH_S3C2410
 	bool "Samsung S3C2410, S3C2412, S3C2413, S3C2440, S3C2442, S3C2443"
 	select GENERIC_GPIO
+	select ARCH_HAS_CPUFREQ
 	select HAVE_CLK
 	help
 	  Samsung S3C2410X CPU based systems, such as the Simtec Electronics
@@ -1288,6 +1289,46 @@ config CPU_FREQ_S3C64XX
 	bool "CPUfreq support for Samsung S3C64XX CPUs"
 	depends on CPU_FREQ && CPU_S3C6410
 
+config CPU_FREQ_S3C
+	bool
+	help
+	  Internal configuration node for common cpufreq on Samsung SoC
+
+config CPU_FREQ_S3C24XX
+	bool "CPUfreq driver for Samsung S3C24XX series CPUs"
+	depends on ARCH_S3C2410 && CPU_FREQ && EXPERIMENTAL
+	select CPU_FREQ_S3C
+	help
+	  This enables the CPUfreq driver for the Samsung S3C24XX family
+	  of CPUs.
+
+	  For details, take a look at <file:Documentation/cpu-freq>.
+
+	  If in doubt, say N.
+
+config CPU_FREQ_S3C24XX_PLL
+	bool "Support CPUfreq changing of PLL frequency"
+	depends on CPU_FREQ_S3C24XX && EXPERIMENTAL
+	help
+	  Compile in support for changing the PLL frequency from the
+	  S3C24XX series CPUfreq driver. The PLL takes time to settle
+	  after a frequency change, so by default it is not enabled.
+
+	  This also means that the PLL tables for the selected CPU(s) will
+	  be built which may increase the size of the kernel image.
+
+config CPU_FREQ_S3C24XX_DEBUG
+	bool "Debug CPUfreq Samsung driver core"
+	depends on CPU_FREQ_S3C24XX
+	help
+	  Enable s3c_freq_dbg for the Samsung S3C CPUfreq core
+
+config CPU_FREQ_S3C24XX_IODEBUG
+	bool "Debug CPUfreq Samsung driver IO timing"
+	depends on CPU_FREQ_S3C24XX
+	help
+	  Enable s3c_freq_iodbg for the Samsung S3C CPUfreq core
+
 endif
 
 source "drivers/cpuidle/Kconfig"