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authorTony Lindgren <tony@atomide.com>2010-03-01 17:19:05 -0500
committerTony Lindgren <tony@atomide.com>2010-03-01 17:19:05 -0500
commitd702d12167a2c05a346f49aac7a311d597762495 (patch)
treebaae42c299cce34d6df24b5d01f8b1d0b481bd9a /arch/mips/ar7/time.c
parent9418c65f9bd861d0f7e39aab9cfb3aa6f2275d11 (diff)
parentac0f6f927db539e03e1f3f61bcd4ed57d5cde7a9 (diff)
Merge with mainline to remove plat-omap/Kconfig conflict
Conflicts: arch/arm/plat-omap/Kconfig
Diffstat (limited to 'arch/mips/ar7/time.c')
-rw-r--r--arch/mips/ar7/time.c12
1 files changed, 11 insertions, 1 deletions
diff --git a/arch/mips/ar7/time.c b/arch/mips/ar7/time.c
index a1fba894daa2..5fb8a0134085 100644
--- a/arch/mips/ar7/time.c
+++ b/arch/mips/ar7/time.c
@@ -20,11 +20,21 @@
20 20
21#include <linux/init.h> 21#include <linux/init.h>
22#include <linux/time.h> 22#include <linux/time.h>
23#include <linux/err.h>
24#include <linux/clk.h>
23 25
24#include <asm/time.h> 26#include <asm/time.h>
25#include <asm/mach-ar7/ar7.h> 27#include <asm/mach-ar7/ar7.h>
26 28
27void __init plat_time_init(void) 29void __init plat_time_init(void)
28{ 30{
29 mips_hpt_frequency = ar7_cpu_freq() / 2; 31 struct clk *cpu_clk;
32
33 cpu_clk = clk_get(NULL, "cpu");
34 if (IS_ERR(cpu_clk)) {
35 printk(KERN_ERR "unable to get cpu clock\n");
36 return;
37 }
38
39 mips_hpt_frequency = clk_get_rate(cpu_clk) / 2;
30} 40}