aboutsummaryrefslogtreecommitdiffstats
path: root/target/linux/x86/patches-3.10/150-pit-tick-rate.patch
diff options
context:
space:
mode:
Diffstat (limited to 'target/linux/x86/patches-3.10/150-pit-tick-rate.patch')
-rw-r--r--target/linux/x86/patches-3.10/150-pit-tick-rate.patch13
1 files changed, 13 insertions, 0 deletions
diff --git a/target/linux/x86/patches-3.10/150-pit-tick-rate.patch b/target/linux/x86/patches-3.10/150-pit-tick-rate.patch
new file mode 100644
index 0000000000..e53dfcc97b
--- /dev/null
+++ b/target/linux/x86/patches-3.10/150-pit-tick-rate.patch
@@ -0,0 +1,13 @@
+--- a/include/linux/timex.h
++++ b/include/linux/timex.h
+@@ -143,6 +143,10 @@ extern void hardpps(const struct timespe
+ int read_current_timer(unsigned long *timer_val);
+
+ /* The clock frequency of the i8253/i8254 PIT */
++#ifdef CONFIG_X86_RDC321X
++#define PIT_TICK_RATE 1041816ul
++#else
+ #define PIT_TICK_RATE 1193182ul
++#endif
+
+ #endif /* LINUX_TIMEX_H */