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authorBen Dooks <ben@simtec.co.uk>2009-07-30 18:23:40 -0400
committerBen Dooks <ben-linux@fluff.org>2009-07-30 18:22:55 -0400
commitad78759529be38d6aa062233b980095cf74aa7f0 (patch)
tree61f8647803ac3e288cedf237a0c2a1a136bc7602 /arch/arm/mach-s3c2410
parentca0b4901d8faaf98cf254e25cd2784bcb21e46d5 (diff)
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>
Diffstat (limited to 'arch/arm/mach-s3c2410')
-rw-r--r--arch/arm/mach-s3c2410/s3c2410.c9
1 files changed, 9 insertions, 0 deletions
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)
105 s3c24xx_setup_clocks(fclk, hclk, pclk); 105 s3c24xx_setup_clocks(fclk, hclk, pclk);
106} 106}
107 107
108/* fake ARMCLK for use with cpufreq, etc. */
109
110static struct clk s3c2410_armclk = {
111 .name = "armclk",
112 .parent = &clk_f,
113 .id = -1,
114};
115
108void __init s3c2410_init_clocks(int xtal) 116void __init s3c2410_init_clocks(int xtal)
109{ 117{
110 s3c24xx_register_baseclocks(xtal); 118 s3c24xx_register_baseclocks(xtal);
111 s3c2410_setup_clocks(); 119 s3c2410_setup_clocks();
112 s3c2410_baseclk_add(); 120 s3c2410_baseclk_add();
121 s3c24xx_register_clock(&s3c2410_armclk);
113} 122}
114 123
115struct sysdev_class s3c2410_sysclass = { 124struct sysdev_class s3c2410_sysclass = {