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-rw-r--r--target/linux/x86/patches-3.8/150-pit-tick-rate.patch13
1 files changed, 13 insertions, 0 deletions
diff --git a/target/linux/x86/patches-3.8/150-pit-tick-rate.patch b/target/linux/x86/patches-3.8/150-pit-tick-rate.patch
new file mode 100644
index 0000000000..673453c6ef
--- /dev/null
+++ b/target/linux/x86/patches-3.8/150-pit-tick-rate.patch
@@ -0,0 +1,13 @@
+--- a/include/linux/timex.h
++++ b/include/linux/timex.h
+@@ -150,6 +150,10 @@ 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 */