openwrtv3/target/linux/x86/patches-3.10/150-pit-tick-rate.patch
Gabor Juhos 11b1887c53 x86: add support for 3.10
Add kernel configuration and patches for Linux 3.10.

Taken from the 'alix2: update to LINUX_VERSION 3.10.9'
patch: http://patchwork.openwrt.org/patch/3971/.

Russell says in the original patch:

"Initial whack at updating alix2 to a current kernel. It builds
and runs without problems so far. I copied target/linux/config-3.8,
target/linux/x86/alix2/config-3.8, and target/linux/patches-3.8 to
their 3.10 equivalents and tweaked until it built.  The patches
required no changes."

The current patch contains additional configuration tweaks,
and the kernel patches were refreshed.

Signed-off-by: Russell Senior <russell@personaltelco.net>
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>

SVN-Revision: 37867
2013-09-02 07:36:40 +00:00

13 lines
359 B
Diff

--- 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 */