From ad78759529be38d6aa062233b980095cf74aa7f0 Mon Sep 17 00:00:00 2001
From: Ben Dooks <ben@simtec.co.uk>
Date: Thu, 30 Jul 2009 23:23:40 +0100
Subject: [PATCH] ARM: S3C2410: Add armclk for cpufreq support
Add armclk for use with the cpufreq support and anything
else that may want it. This clock is just a direct
descendant of fclk.
Signed-off-by: Ben Dooks <ben@simtec.co.uk>
Signed-off-by: Ben Dooks <ben-linux@fluff.org>
---
arch/arm/mach-s3c2410/s3c2410.c | 9 +++++++++
1 file changed, 9 insertions(+)
diff --git a/arch/arm/mach-s3c2410/s3c2410.c b/arch/arm/mach-s3c2410/s3c2410.c
index e5724a22c358..91ba42f688ac 100644
--- a/arch/arm/mach-s3c2410/s3c2410.c
+++ b/arch/arm/mach-s3c2410/s3c2410.c
@@ -105,11 +105,20 @@ void __init_or_cpufreq s3c2410_setup_clocks(void)
s3c24xx_setup_clocks(fclk, hclk, pclk);
}
+/* fake ARMCLK for use with cpufreq, etc. */
+
+static struct clk s3c2410_armclk = {
+ .name = "armclk",
+ .parent = &clk_f,
+ .id = -1,
+};
+
void __init s3c2410_init_clocks(int xtal)
{
s3c24xx_register_baseclocks(xtal);
s3c2410_setup_clocks();
s3c2410_baseclk_add();
+ s3c24xx_register_clock(&s3c2410_armclk);
}
struct sysdev_class s3c2410_sysclass = {