summaryrefslogtreecommitdiff
path: root/cleopatre/linux-2.6.25.10-spc300/arch
diff options
context:
space:
mode:
authorOlivier Dufour2013-02-21 10:18:24 +0100
committerOlivier Dufour2013-02-22 16:29:09 +0100
commit1f5b8ca1df74d3cefe824febedf31218c9f60c62 (patch)
tree44ff5dbb3372aab2524c395a73e64702d735d616 /cleopatre/linux-2.6.25.10-spc300/arch
parent6171ba9c9246680c1122037f67f36ae53c8647a1 (diff)
cleo/linux/arch/arm/spc300: add a function to return sysclk speed, refs #3787
Diffstat (limited to 'cleopatre/linux-2.6.25.10-spc300/arch')
-rw-r--r--cleopatre/linux-2.6.25.10-spc300/arch/arm/mach-spc300/spc300.c8
1 files changed, 8 insertions, 0 deletions
diff --git a/cleopatre/linux-2.6.25.10-spc300/arch/arm/mach-spc300/spc300.c b/cleopatre/linux-2.6.25.10-spc300/arch/arm/mach-spc300/spc300.c
index 35f9eace5a..a17a03f9ef 100644
--- a/cleopatre/linux-2.6.25.10-spc300/arch/arm/mach-spc300/spc300.c
+++ b/cleopatre/linux-2.6.25.10-spc300/arch/arm/mach-spc300/spc300.c
@@ -338,6 +338,14 @@ static void __init spc300_init_time(void)
TIMER1CONTROLREG_1_VA |= TIMER_ENABLE_MASK;
}
+/**
+ * Return the system clock speed in MHz.
+ */
+int spc300_get_sysclk (void)
+{
+ return PLC_SYSCLOCK_MHZ;
+}
+EXPORT_SYMBOL(spc300_get_sysclk);
/**
* New mapping for IOs after MMU starting.